CN117718762A - Iron accessory machining and cutting equipment and cutting process thereof - Google Patents
Iron accessory machining and cutting equipment and cutting process thereof Download PDFInfo
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- CN117718762A CN117718762A CN202410031498.1A CN202410031498A CN117718762A CN 117718762 A CN117718762 A CN 117718762A CN 202410031498 A CN202410031498 A CN 202410031498A CN 117718762 A CN117718762 A CN 117718762A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 97
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 34
- 238000003754 machining Methods 0.000 title claims abstract description 20
- 206010044048 Tooth missing Diseases 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 49
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000001179 sorption measurement Methods 0.000 claims description 23
- 238000005498 polishing Methods 0.000 claims description 22
- 230000009471 action Effects 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 11
- 230000001174 ascending effect Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention relates to the technical field of iron accessory machining, and provides iron accessory machining and cutting equipment and a cutting process thereof, wherein the iron accessory machining and cutting equipment comprises the following components: the cutting device is provided with a cutter, and the cutter is arranged on the bracket in a lifting manner; the conveying device is used for conveying the workpiece to the cutting device; the driving piece is used for driving conveyor and cutting device work, and the driving piece includes: the driving wheel is arranged on the bracket and is a tooth-missing gear; the first driven piece is provided with a first driven wheel, the second driven piece is provided with a second driven wheel, the third driven piece is provided with a third driven wheel, after the driving wheel rotates, the first driven wheel, the second driven wheel and the third driven wheel are sequentially meshed, the first driven piece is used for driving the conveying device to convey a workpiece, the second driven wheel is used for driving the cutter to descend, and the third driven wheel is used for driving the cutter to ascend. Through the technical scheme, the problem that the iron accessory cutting equipment in the prior art depends on a plurality of driving equipment and a PLC control system is solved.
Description
Technical Field
The invention relates to the technical field of iron accessory machining, in particular to iron accessory machining and cutting equipment and a cutting process thereof.
Background
The iron accessory is a common name of a power transmission and transformation component of a power line, is a non-standard component product produced according to the special requirements of users, and covers the components for 10KV and below, 35KV, 110KV, 220KV power transmission lines and transformer substations, and some non-standard components used in traffic and municipal administration. The iron accessory specifically comprises: the cross arm, the anchor ear, the suspender, the connector, the ladder stand, the lightning rod, the cable support and the like used in the power line and the non-standard components such as the portal, the marker post and the guardrail used in municipal engineering used in other traffic engineering.
The existing iron accessory cutting device is mainly divided into a portal frame type cutting machine and a common cutting machine, wherein the common cutting machine can utilize a plurality of stepping motors and PLC (programmable logic controller) to control to realize automatic feeding, adjust cutting size and automatically compress and cut, but the existing iron accessory cutting device is required to rely on the control of the stepping motors and the PLC in the use process, any motor or PLC system fails and cannot be used, and the maintenance cost is higher at ordinary times.
Disclosure of Invention
The invention provides iron accessory processing and cutting equipment and a cutting process thereof, which solve the problem that the iron accessory cutting equipment in the related art depends on a plurality of driving equipment and a PLC control system.
The technical scheme of the invention is as follows:
an iron accessory machining cutting apparatus comprising:
a bracket;
the cutting device is arranged on the bracket and is provided with a cutter, and the cutter is arranged on the bracket in a lifting manner;
the conveying device is arranged on the bracket and is used for conveying the workpiece to the cutting device;
the driving piece is arranged on the bracket, and is used for driving the conveying device and the cutting device to work, and the driving piece comprises:
the driving wheel is arranged on the bracket and is a tooth-missing gear;
the device comprises a first driven piece, a second driven piece and a third driven piece, wherein the first driven piece is provided with a first driven wheel, the second driven piece is provided with a second driven wheel, the third driven piece is provided with a third driven wheel, after the driving wheel rotates, the first driven wheel, the second driven wheel and the third driven wheel are sequentially meshed, the first driven piece is used for driving the conveying device to convey workpieces, the second driven piece is used for driving the cutter to descend, and the third driven piece is used for driving the cutter to ascend.
As a further technical proposal, also comprises
The compressing piece is arranged on the bracket in a lifting manner and is used for compressing a workpiece to be cut;
the driving wheel is rotated, the first driven wheel, the fourth driven wheel, the second driven wheel, the third driven wheel and the fifth driven wheel are meshed in sequence, the fourth driven wheel is used for driving the compressing piece to descend, and the fifth driven wheel is used for driving the compressing piece to ascend.
As a further technical scheme, the tooth-missing part of the driving wheel is 5/8 circumference, the first driven piece, the fourth driven piece, the second driven piece, the third driven piece and the fifth driven piece are sequentially arranged at intervals of circumference, and the first driven piece, the fourth driven piece, the second driven piece, the third driven piece and the fifth driven piece are sequentially arranged at intervals of 135 degrees, 45 degrees, 135 degrees, 25 degrees and 20 degrees along the rotation direction of the driving wheel.
As a further technical solution, the first driven member, the second driven member, the third driven member, the fourth driven member and the fifth driven member each have a rotating rod, the first driven wheel, the second driven wheel, the third driven wheel, the fourth driven wheel and the fifth driven wheel are respectively disposed on different rotating rods, and the fourth driven member and the fifth driven member further include:
the torsion springs are arranged between the fourth driven wheel and the corresponding rotating rod, and the torsion springs are arranged between the fifth driven wheel and the corresponding rotating rod.
As a further technical scheme, the method further comprises:
the sliding blocks are provided with a plurality of rotating rods which are arranged on the bracket in a sliding manner, and the second driven piece and the third driven piece are arranged on the bracket in a rotating manner through the sliding blocks;
the first jacking pieces are arranged on the bracket and positioned below the sliding blocks, and are used for driving the sliding blocks to slide;
the pressing member includes:
the lifting rod is arranged on the bracket in a lifting way, and the fourth driven wheel and the fifth driven wheel are respectively used for driving the lifting rod to descend or ascend;
the compressing plate is arranged on the lifting rod in a sliding manner;
the two ends of the first elastic piece are respectively arranged on the lifting rod and the pressing plate, and the first elastic piece is used for providing force for the pressing plate to be far away from the lifting rod;
and the pressure sensor is arranged on the lifting rod, and the pressing plate touches the pressure sensor after the first elastic piece is compressed.
As a further technical solution, the cutter has two cutters for cutting the workpiece laterally and longitudinally, respectively, and the conveying device further includes:
the first conveying section, one cutter, the second conveying section and the other cutter are sequentially arranged on the bracket;
the rotating device is arranged on the second conveying section and is used for rotating the workpiece;
the rotating device includes:
the mounting plate is arranged on the second conveying section;
the adjusting piece is arranged on the mounting plate in a sliding manner;
the guide plate is arranged on the mounting plate in a sliding way through the adjusting piece, and the adjusting piece is used for adjusting the position of the guide plate;
and the baffle column is arranged on the mounting plate.
As a further technical solution, the second conveying section includes:
the first roller is arranged on the bracket in a sliding manner;
the second roller is arranged on the bracket in a lifting manner and is positioned below the first roller;
the second jacking piece is arranged on the bracket, the first roller is arranged on the second jacking piece, and the second jacking piece is used for driving the second roller to adjust the position;
the second elastic piece is arranged on the bracket, and two ends of the second elastic piece are respectively arranged on the bracket and the second roller;
the support roller, the conveyer belt of second conveying section is around establishing first roller, second roller with on the support roller.
As a further technical scheme, the method further comprises:
the blanking section is arranged at one end of the cutting device, which is far away from the first conveying section;
the blanking section comprises:
a support leg;
the sliding groove is arranged on the supporting leg and is divided into an energizing section and a de-energizing section, and the energizing section can be in electrical connection through contact;
the electromagnetic adsorption tables are provided with a plurality of electromagnetic adsorption tables and are all arranged on the sliding grooves in a sliding mode, the electromagnetic adsorption tables are used for adsorbing cut workpieces, and when the electromagnetic adsorption tables slide along the electrifying sections, the electromagnetic adsorption tables are electrified.
As a further technical scheme, the method further comprises:
the polishing device is arranged at one end of the blanking section, which is far away from the cutting device, and is used for polishing burrs of a workpiece passing through the blanking section;
the polishing device comprises:
a base;
the transmission rod is arranged on the base in a sliding manner;
the polishing roller is rotationally arranged on the transmission rod;
and one end of the third elastic piece is arranged on the base, and the other end of the third elastic piece is arranged on the transmission rod.
An iron accessory cutting process is used for processing a workpiece by using the iron accessory processing and cutting equipment.
The working principle and the beneficial effects of the invention are as follows:
the cutting device is provided with a cutter, the cutter is driven to lift by a hydraulic pump, a driving piece is fixed on a bracket, a driving wheel is a tooth-lacking gear and rotates synchronously with the driving piece, a first driven piece, a second driven piece and a third driven piece are respectively arranged on the bracket in a rotating way, the first driven piece, the second driven piece and the third driven piece can be meshed with a toothed part of a driving wheel, the driving wheel can be meshed with the first driven piece, the second driven piece and the third driven piece in turn in a rotating way, the first driven piece drives a conveying device to convey a workpiece to the cutter through chain transmission, the first driven piece can be replaced, the transmission ratio of the first driven piece and the driving piece is adjusted, the driving wheel is controlled to rotate for a circle, the second driven piece drives the hydraulic pump to rotate positively through gear transmission, the hydraulic pump is controlled to descend the cutting workpiece, the third driven piece drives the hydraulic pump to rotate reversely through gear transmission, and the cutter is controlled to lift.
In the use, according to the size of the workpiece to be cut, the size of a first driven wheel is adjusted, a driving piece is started, a driving wheel rotates along with the driving piece, a toothed part on the driving piece is meshed with the first driven wheel, a conveying device conveys the workpiece forwards for a specified distance, the toothed part on the driving piece is separated from the first driven wheel and meshed with a second driven wheel, the second driven wheel rotates to drive a hydraulic pump to control a cutter to descend to cut the workpiece, the toothed part of a driving wheel is separated from the second driven wheel and meshed with a third driven wheel, and the third driven wheel drives the hydraulic pump to reversely rotate, so that the cutter ascends. The controllable distance conveying of the cutting equipment and the cutting action of the cutting device are finished by using one driving piece through the tooth-missing gear.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the driving wheel and the driven wheel of the present invention;
FIG. 3 is a schematic view of the driving wheel and driven member structure of the present invention;
FIG. 4 is a cross-sectional view of a compression member of the present invention;
FIG. 5 is a schematic view of a compression member according to the present invention;
FIG. 6 is a schematic view of a first jack and slider structure according to the present invention;
FIG. 7 is a schematic view of a rotary device according to the present invention;
FIG. 8 is a cross-sectional view of a second delivery segment of the present invention;
FIG. 9 is a side view of the rotary apparatus of the present invention;
FIG. 10 is a schematic diagram of the structure of the blanking section of the present invention;
FIG. 11 is a cut-away view of the blanking section of the present invention;
FIG. 12 is a cross-sectional view of a grinding apparatus of the invention;
fig. 13 is a schematic structural view of a polishing apparatus according to the present invention.
In the figure: 100. the support, 200, cutting device, 201, cutter, 300, conveyor, 400, driving member, 410, driving wheel, 420, first driven member, 430, second driven member, 440, third driven member, 421, first driven member, 431, second driven member, 441, third driven member, 500, pressing member, 450, fourth driven member, 460, fifth driven member, 451, fourth driven member, 461, fifth driven member, 401, rotating lever, 402, torsion spring, 403, slider, 404, first lifting member, 501, lifting lever, 502, pressing plate, 503, first elastic member, 504, pressure sensor, 310, first conveyor section, 320, second conveyor section, 330, rotating device, 331, mounting plate, 332, adjusting member, 333, guide plate, 334, blocking post, 335, first roller, 336, second roller, 337, second lifting member, 338, second elastic member, 339, support roller, 600, blanking section, 610, supporting leg, 620, chute, 640, power-on section, 700, power-off section, 700, electromagnetic chuck, 720, guide plate, 740, electromagnetic chuck, 740, hydraulic pump, 740, transmission device, polishing section, electromagnetic chuck, 740, hydraulic pump, etc.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 3, this embodiment provides an iron accessory processing and cutting device, including:
a bracket 100;
the cutting device 200 is arranged on the bracket 100, the cutting device 200 is provided with a cutter 201, and the cutter 201 is arranged on the bracket 100 in a lifting manner;
a conveying device 300, which is disposed on the support 100, the conveying device 300 being used for conveying the workpiece to the cutting device 200;
the driving piece 400 is disposed on the bracket 100, the driving piece 400 is used for driving the conveying device 300 and the cutting device 200 to work, and the driving piece 400 comprises:
the driving wheel 410 is arranged on the bracket 100, and the driving wheel 410 is a tooth-missing gear;
the first follower 420, the second follower 430 and the third follower 440, the first follower 420 has a first driven wheel 421, the second follower 430 has a second driven wheel 431, the third follower 440 has a third driven wheel 441, after the driving wheel 410 rotates, the first driven wheel 421, the second driven wheel 431 and the third driven wheel 441 are sequentially meshed, the first follower 420 is used for driving the conveying device 300 to convey the workpiece, the second follower 430 is used for driving the cutter 201 to descend, and the third follower 440 is used for driving the cutter 201 to ascend.
In this embodiment, the cutter 201 is provided on the cutting device 200, the cutter 201 is driven to lift by the hydraulic pump 202, the driving member 400 is fixed on the support 100, the driving wheel 410 is a gear with teeth missing, the driving member 400 rotates synchronously with the driving member 400, the first driven member 420, the second driven member 430 and the third driven member 440 are respectively rotatably provided on the support 100, the first driven wheel 421, the second driven wheel 431 and the third driven wheel 441 can be engaged with the toothed portion of the driving wheel 410, the driving wheel 410 rotates to be engaged with the first driven wheel 421, the second driven wheel 431 and the third driven wheel 441 in sequence, the first driven wheel 421 drives the conveying device 300 to convey the workpiece to the cutter 201 through chain transmission, and the first driven wheel 421 and the driving wheel 410 can be changed to control the distance conveyed by the conveying device 300 through one rotation of the driving wheel 410.
In the use process, according to the size of the workpiece to be cut, the first driven wheel 421 is adjusted, the driving piece 400 is started, the driving wheel 410 rotates along with the driving piece 400, the toothed part on the driving piece 400 is meshed with the first driven wheel 421, the conveying device 300 conveys the workpiece forwards for a designated distance, the toothed part on the driving piece 400 is separated from the first driven wheel 421 and meshed with the second driven wheel 431, the second driven wheel 431 rotates to drive the hydraulic pump 202 to control the cutter 201 to descend to cut the workpiece, the toothed part of the driving wheel 410 is separated from the second driven wheel 431 and meshed with the third driven wheel 441, and the third driven wheel 441 drives the hydraulic pump 202 to rotate reversely to enable the cutter 201 to ascend. The controlled distance transport of the transport device 300 and the cutting action of the cutting device 200 are accomplished sequentially by the use of one drive 400 via a tooth missing gear.
Further, as shown in fig. 1 to 3, the method further includes:
the pressing piece 500 is arranged on the bracket 100 in a lifting manner, and the pressing piece 500 is used for pressing a workpiece to be cut;
the fourth follower 450 and the fifth follower 460, the fourth follower 450 has a fourth driven wheel 451, the fifth follower 460 has a fifth driven wheel 461, and after the driving wheel 410 rotates, the first driven wheel 421, the fourth driven wheel 451, the second driven wheel 431, the third driven wheel 441, and the fifth driven wheel 461 are sequentially engaged, the fourth driven wheel 451 is used for driving the pressing member 500 to descend, and the fifth driven wheel 461 is used for driving the pressing member 500 to ascend.
In this embodiment, the iron accessory processing cutting device further includes a pressing member 500, which is disposed on the support 100 in a lifting manner, and the pressing member 500 can press the workpiece to be cut, so that the cutting process of the cutter 201 is more stable. The fourth follower 450 and the fifth follower 460 may respectively drive the pressing member 500 to lower the workpiece and to raise the workpiece away from the workpiece through chain and gear transmission, the fourth driven wheel 451 is disposed between the first driven wheel 421 and the second driven wheel 431, and the fifth driven wheel 461 is disposed between the third driven wheel 441 and the first driven wheel 421. In the use process, the driving wheel 410 rotates along with the driving piece 400, the driving wheel 410 rotates for one circle, and toothed parts of the driving wheel 410 are sequentially meshed with the first driven wheel 421, the fourth driven wheel 451, the second driven wheel 431, the third driven wheel 441 and the fifth driven wheel 461, so that the iron accessory machining and cutting equipment sequentially completes workpiece conveying, the pressing piece 500 descends to tightly cut a workpiece, the cutter 201 descends to cut, the cutter 201 completes workpiece cutting and lifting, the pressing piece 500 ascends, and the conveying device 300 conveys the workpiece. In this embodiment, the pressing action of the pressing member 500 is added to the cutting action, so that the conveying, pressing, cutting with a lower cutter, lifting a cutter, loosening and conveying actions are sequentially completed, and the pressing member 500 can make the cutting process more stable.
Further, as shown in fig. 2, the tooth missing portion of the driving wheel 410 is 5/8 circumference, the first follower 420, the fourth follower 450, the second follower 430, the third follower 440, and the fifth follower 460 are sequentially arranged at intervals of circumference, and the first follower 420, the fourth follower 450, the second follower 430, the third follower 440, and the fifth follower 460 are sequentially arranged at intervals of 135 degrees, 45 degrees, 135 degrees, 25 degrees, and 20 degrees along the rotation direction of the driving wheel 410.
In this embodiment, the toothed portion and the non-toothed portion of the driving wheel 410 are 3:5, the first follower 420, the fourth follower 450, the second follower 430, the third follower 440 and the fifth follower 460 are sequentially circumferentially arranged around the driving wheel 410, and included angles among the first follower 420, the fourth follower 450, the second follower 430, the third follower 440, the fifth follower 460 and the first follower 420 are sequentially 135 degrees, 45 degrees, 135 degrees, 25 degrees and 20 degrees. In the use process, the driving wheel 410 is meshed with the first driven wheel 421 first to drive the conveying device 300 to work, the driving wheel 410 is separated from the first driven wheel 421, the conveying device 300 is stopped, the driving wheel 410 is meshed with the fourth driven wheel 450 again, the pressing piece 500 falls down to press the workpiece, the driving wheel 410 is meshed with the second driven wheel 431, the cutter 201 descends to cut the workpiece, after the cutting is completed, the driving wheel 410 is sequentially separated from the fourth driven wheel 451 and the second driven wheel 431, the driving wheel 410 is meshed with the third driven wheel 441, the cutter 201 is driven by the third driven wheel 441 to ascend, in the ascending process of the cutter 201, the driving wheel 410 is meshed with the fifth driven wheel 461, the pressing piece 500 is driven by the fifth driven wheel 461 to ascend, in the ascending process of the cutter 201 and the pressing piece 500, the driving wheel 410 is meshed with the first driven wheel 421 again, the conveying device 300 forwards conveys the workpiece, and in the ascending process of the conveying device 300 forwards, the driving wheel 410 is sequentially separated from the third driven wheel 441 and the fifth driven wheel 461, and the ascending motion of the cutter 201 and the pressing piece 500 is completed. The design of the included angle between the adjacent followers can realize the completion of the falling cutting of the cutter 201 in the stroke of the pressing member 500, and the falling and rising actions of the cutter 201 do not interfere with each other.
Further, as shown in fig. 3, the first, second, third, fourth and fifth followers 420, 430, 440, 450 and 460 each have a rotation lever 401, and the first, second, third, fourth and fifth driven wheels 421, 431, 441, 451 and 461 are respectively provided on different rotation levers 401, and the fourth and fifth followers 450 and 460 further include:
torsion springs 402 are arranged between the fourth driven wheel 451 and the corresponding rotating rod 401, and torsion springs 402 are arranged between the fifth driven wheel 461 and the corresponding rotating rod 401.
In this embodiment, the first driven member 420, the second driven member 430, the third driven member 440, the fourth driven member 450 and the fifth driven member 460 are all provided with a rotating rod 401, the first driven member 421, the second driven member 431, the third driven member 441, the fourth driven member 451 and the fifth driven member 461 are all fixedly arranged on different rotating rods 401, the rotating rod 401 and the driven member 401 rotate synchronously, the rotating wheels 405 are all arranged on the rotating rod 401, the rotating wheels 405 can transmit the power on the driven member to the conveying device 300, the compressing member 500 and the cutting device 200 through chain transmission or gear transmission, wherein the fourth driven member 451 and the rotating rod 401 and the fifth driven member 461 and the rotating rod 401 are connected through a torsion spring 402, after the compressing member 500 compresses a workpiece, the driving wheel 410 continuously drives the fourth driven member 451 to rotate, the rotating rod 401 is not rotated any more, the torsion spring 402 is compressed, after the driving wheel 410 leaves the fourth driven member 451, the fourth driven member 451 is not moved under the reaction force of the torsion spring 402, in the process, the fifth driven member 461 is reversely rotated under the driving of the rotating rod 401 of the fifth driven member 460, the driving member is reversely rotated under the driving of the driving force of the fifth driven member 460, the fifth driven member 461 is not rotated under the rotation of the driving force of the rotating rod 460, the fourth driven member 401, the fifth driven member is not rotatably driven by the fourth driven member 401, the fourth driven member 401 is not rotatably, and the compressing member 500 is rotated under the compression of the fourth driven member 500, and the fourth driven member 401 is not driven by the driving the fourth driven member 500. By means of the torsion spring 402, the pressing member 500 can be pressed against the workpiece or raised to the limit position, the pressure between the pressing member 500 and the workpiece is greater than that of the torsion spring 402, the driving wheel 410 can no longer drive the pressing member 500 to rise or fall, the driving wheel 410 is separated from the fourth driven wheel 451 or the fifth driven wheel 461, the fourth driven wheel 451 or the fifth driven wheel 461 is reversed under the action of the torsion spring 402, and the rotation rod 401 cannot rotate.
Further, as shown in fig. 4 to 6, the method further includes:
the sliding blocks 403 are provided, and are all arranged on the bracket 100 in a sliding manner, and the rotating rods 401 of the second driven piece 430 and the third driven piece 440 are all arranged on the bracket 100 in a rotating manner through the sliding blocks 403;
the first jacking pieces 404 are arranged on the bracket 100 and positioned below the sliding blocks 403, and the first jacking pieces 404 are used for driving the sliding blocks 403 to slide;
the pressing member 500 includes:
the lifting rod 501 is arranged on the bracket 100 in a lifting manner, and the fourth driven wheel 451 and the fifth driven wheel 461 are respectively used for driving the lifting rod 501 to descend or ascend;
a pressing plate 502 slidably disposed on the lifting rod 501;
the first elastic piece 503, two ends of which are respectively arranged on the lifting rod 501 and the pressing plate 502, the first elastic piece 503 is used for providing the force of the pressing plate 502 away from the lifting rod 501;
a pressure sensor 504 disposed on the lifting rod 501, and the first elastic member 503 is compressed and then the pressing plate 502 touches the pressure sensor 504.
In this embodiment, the rotating rods 401 of the second follower 430 and the third follower 440 are rotatably disposed on the support 100 through the sliding block 403, and the sliding block 403 can slide on the support 100, and the first jack 404 can be extended or retracted to control the lifting or lowering of the sliding block 403, so that the second follower 431 and the third follower 441 can be engaged with the driving wheel 410 after the sliding block 403 is lifted, and the second follower 431 and the third follower 441 cannot be engaged with the driving wheel 410 after the sliding block 403 is lowered. The pressing member 500 further comprises a lifting rod 501, a pressing plate 502, a first elastic member 503 and a pressure sensor 504, the lifting rod 501 is provided with a toothed structure and can be meshed with the driving wheel 505, the limiting position of the lifting rod 501 in descending is the position of being attached to the surface of the conveying device 300, the driving wheel 505 is driven to rotate by the rotating wheel 405 through chain transmission, two sides of the lifting rod 501 are respectively provided with the driving wheel 505, the driving wheel 405 on the fourth driven member 450 and the fifth driven member 460 are respectively driven by the chain transmission, the pressing rod can slide in the lifting rod 501 in a lifting mode, the pressing plate 502 and the lifting rod 501 are provided with the first elastic member 503, when the lifting rod 501 descends, pressure is generated between the pressing plate 502 and a workpiece, the first elastic member 503 is compressed, the pressing plate 502 contacts the pressure sensor 504, the pressure sensor 504 controls the first lifting member 404 to ascend, the second driven wheel and the third driven wheel 441 are positioned at the position capable of being meshed with the driving wheel 410, when no workpiece is arranged on the conveying device 300, the pressing plate 502 does not contact the pressure sensor 504, the first lifting member 404 is in a contracted state, the fourth driven wheel 451 and the fifth driven wheel 461 cannot be meshed with the workpiece 201, and the cutting knife 201 cannot be meshed with the driving wheel 410. The lowest profile of the compacting plate 502 is that of the conformable conveyor 300, and the pressure sensor 504 senses whether there is a workpiece between the compacting plate 502 and the conveyor 300.
Further, as shown in fig. 7 to 9, the cutter 201 has two cutters for cutting the workpiece in the lateral and longitudinal directions, respectively, and the conveying apparatus 300 further includes:
a first conveying section 310 and a second conveying section 320, the first conveying section 310, one cutter 201, the second conveying section 320, and the other cutter 201 being sequentially disposed on the rack 100;
the rotating device 330 is arranged on the second conveying section 320, and the rotating device 330 is used for rotating the workpiece;
the rotating device 330 includes:
a mounting plate 331 disposed on the second conveying section 320;
an adjusting member 332 slidably disposed on the mounting plate 331;
a guide plate 333 slidably disposed on the mounting plate 331 through an adjusting member 332, the adjusting member 332 being used to adjust the position of the guide plate 333;
the baffle column 334 is disposed on the mounting plate 331.
In this embodiment, the cutting device 200 has two cutters 201 for cutting a workpiece in a transverse direction and a longitudinal direction, the conveying device 300 has a first conveying section 310 and a second conveying section 320, the first conveying section 310 is used for conveying the workpiece to one cutter 201 for transverse cutting, the second conveying section 320 is used for conveying the workpiece after transverse cutting to the other cutter 201, and the second conveying section 320 is provided with a rotating device 330 for rotating the workpiece on the second conveying section 320 by 90 degrees, so that the workpiece can be cut in the longitudinal direction conveniently. The rotating device 330 comprises a mounting plate 331, an adjusting piece 332, a guide plate 333 and a baffle column 334, the workpiece on the second conveying section 320 can firstly contact the baffle column 334 in the conveying process, the workpiece rotates under the acting force of the baffle column 334, one end of the workpiece continuously forwards conveys the workpiece, the workpiece continuously rotates under the action of the guide plate 333 to finish 90-degree rotation, the guide plate 333 is provided with two parts, the two parts can slide on the mounting plate 331, the distance between the two parts of the guide plate 333 can be adjusted according to the actual size of the workpiece, the adjusting piece 332 is in threaded connection with the mounting plate 331, one end of the adjusting piece 332 is fixed on one part of the guide plate 333, the other end of the adjusting piece is positioned outside the mounting plate 331, the distance between the two parts of the guide plate 333 can be adjusted by rotating the adjusting piece 332, and a size marking plate can be arranged above the mounting plate 331, so that the distance between the two parts of the guide plate 333 can be conveniently observed. The rotating device 330 can rotate the workpiece cut by one cutter 201 by 90 degrees to prepare for the other cutter 201 to cut the workpiece, and the rotating device 330 can enable the two cutters 201 to finish transverse and longitudinal cutting in parallel arrangement.
Further, as shown in fig. 8, the second conveying section 320 includes:
a first roller 335 slidably disposed on the bracket 100;
a second roller 336, which is arranged on the bracket 100 in a lifting manner, wherein the second roller 336 is positioned below the first roller 335;
the second jacking piece 337 is arranged on the bracket 100, the first roller 335 is arranged on the second jacking piece 337, and the second jacking piece 337 is used for driving the second roller 336 to adjust the position;
the second elastic piece 338 is arranged on the bracket 100, and two ends of the second elastic piece are respectively arranged on the bracket 100 and the second roller 336;
the supporting roller 339, the conveyor belt of the second conveying section 320 is wound around the first roller 335, the second roller 336, and the supporting roller 339.
In this embodiment, the end of the second conveying section 320 near the first conveying section 310 has a screening function, so that workpieces smaller than a set size after being transversely cut can be screened, the first roller 335 can slide on the support 100, the second roller 336 can slide on the support 100, the second lifting member 337 can extend and retract to control the sliding of the first roller 335, after the second lifting member 337 extends, the first roller 335 slides towards the first conveying section 310, the second roller 336 rises, the second elastic member 338 is compressed, the distance between the first conveying section 310 and the second conveying section 320 is reduced, the second lifting member 337 contracts, the first roller 335 and the second roller 336 reversely slide, the distance between the second conveying section 320 and the first conveying section 310 is increased, the distance between the first conveying section 310 and the second conveying section 320 is adjusted to be half of the size of the cut workpieces along the conveying direction, the workpieces which do not conform to the set size can initially fall from the gap between the first conveying section 310 and the second conveying section 320, and the leftover edges of the cut blanks which do not conform to the set size can be screened.
Further, as shown in fig. 10 to 11, the method further includes:
the blanking section 600 is arranged at one end of the cutting device 200 away from the first conveying section 310;
the blanking section 600 includes:
legs 610;
the sliding groove 620 is arranged on the supporting leg 610, the sliding groove 620 is divided into an energizing section 630 and a de-energizing section 640, and the energizing section 630 can be in electrical connection through contact;
the electromagnetic adsorption table 650 has a plurality of, all slides and sets up on spout 620, and electromagnetic adsorption table 650 is used for adsorbing the work piece that the cutting was accomplished, and electromagnetic adsorption table 650 is electrified when electromagnetic adsorption table 650 slides along the energization section 630.
In this embodiment, the workpiece after two times of cutting enters the blanking section 600, the electromagnetic adsorption table 650 on the blanking section 600 can adsorb the cut workpiece to move forward, the sliding power-off section 640 is located below the blanking section 600, when the electromagnetic adsorption table 650 adsorbs the cut workpiece to enter the power-off section 640, the electromagnetic adsorption table 650 is powered off, the workpiece can drop horizontally, and the workpiece is prevented from being scattered.
Further, as shown in fig. 12 to 13, the method further includes:
the polishing device 700 is arranged at one end of the blanking section 600 away from the cutting device 200, and the polishing device 700 is used for polishing burrs of a workpiece passing through the blanking section 600;
the polishing apparatus 700 includes:
base 710;
a transmission rod 720 slidably disposed on the base 710;
a grinding roller 730 rotatably provided on the transmission rod 720;
the third elastic member 740 has one end disposed on the base 710 and the other end disposed on the driving rod 720.
In this embodiment, the polishing device 700 is disposed at one end of the blanking section 600 away from the cutting device 200, the polishing device 700 may polish burrs of a workpiece after cutting, when the workpiece moves to the farthest end following the electromagnetic adsorption table 650, the electromagnetic adsorption table 650 moves in the direction of the blanking section 600 in a circular rotation manner in the chute 620, the fixed plate 651 of the electromagnetic adsorption table 650 may tilt during rotation, the transmission rod 720 moves in a direction away from the blanking section 600 under the action of the fixed plate 651, the third elastic member 740 is compressed, the polishing roller 730 moves in a direction away from the blanking section 600 following the transmission rod 720, when the workpiece rotates to a vertical state, the polishing roller 730 passes through the workpiece cutting edge and grinds burrs of the workpiece cutting edge, the fixed plate 651 moves downward under the action of the third elastic member 740, the polishing roller 730 is pushed onto the workpiece, when the other cutting edge of the workpiece contacts the polishing roller 730, and the polishing roller 730 always moves away from the workpiece cutting edge under the action of the third elastic member 740, and the workpiece cutting edge is immediately removed under the polishing roller 730.
An iron accessory cutting process uses an iron accessory machining cutting device to machine a workpiece.
In this embodiment, the cutting process of the iron accessory includes the following steps:
s1, a driving piece 400 drives a driving wheel 410 to rotate, a toothed part of the driving wheel 410 is meshed with a first driven wheel 421, and the first driven wheel 421 drives a first conveying section 310 to convey forwards for a set distance through chain transmission;
s2, the toothed part of the driving wheel 410 is separated from the first driven wheel 421 and is meshed with the fourth driven wheel 451, the fourth driven wheel 451 and the rotating wheel 405 drive one driving wheel 505 to rotate through chain transmission, the driving wheel 505 drives the lifting rod 501 to descend through tooth-shaped meshing transmission on the lifting rod 501, the pressing plate 502 presses the workpiece, the first elastic piece 503 is compressed, the pressure sensor 504 triggers the rotating rod 401 of the fourth driven piece 450 to not rotate, the torsion spring 402 is compressed, the pressure sensor 504 controls the first lifting piece 404 to stretch, and the second driven wheel 431 and the third driven wheel 441 enter a position capable of being meshed with the toothed part of the driving wheel 410.
S3, the driving wheel 410 continues to rotate the toothed part to be meshed with the second driven wheel 431, and the second driven wheel 431 drives the hydraulic pump 202 to rotate positively through gear transmission, so that the cutter 201 descends to cut a workpiece.
And S4, the driving wheel 410 continues to rotate, the toothed part of the driving wheel 410 sequentially leaves the fourth driven wheel 451 and the second driven wheel 431, the toothed part of the driving wheel 410 is meshed with the third driven wheel 441, and the third driven wheel 441 drives the hydraulic pump 202 to rotate reversely through gear transmission, so that the cutter 201 rises.
And S5, in the ascending process of the cutter 201, the toothed part of the driving wheel 410 rotates to be meshed with the fifth driven wheel 461, the fifth driven wheel 461 and the rotating wheel 405 drive the other driving wheel 505 to rotate through chain transmission, the driving wheel 505 is meshed with the toothed structure on the lifting rod 501, and the lifting rod 501 is controlled to ascend so that the compacting plate 502 is separated from a workpiece.
S6, during the ascending process of the cutter 201 and the lifting rod 501, the toothed part of the driving wheel 410 is meshed with the first driven wheel 421, and the first conveying section 310 continues to convey the workpiece forwards to enter the next cycle.
S7, after the workpiece subjected to primary cutting enters the second conveying section 320, the workpiece smaller than the required size can be screened out due to different distances between the first conveying section 310 and the second conveying section 320, and the workpiece enters the other cutter 201 to be subjected to secondary cutting after rotating by 90 degrees at the rotary device.
S8, after the workpiece is cut by the two cutters 201, the workpiece enters the blanking section 600, the workpiece continues to move forwards under the drive of the electromagnetic adsorption table 650, after the workpiece enters the rotating position, the polishing device 700 polishes burrs of the workpiece, the electromagnetic adsorption table 650 rotates the workpiece by 180 degrees and is parallel to the ground, the electromagnetic adsorption state enters the power-off section 640, the electromagnetic adsorption table 650 is powered off, the workpiece horizontally falls, and stacking of the workpiece is automatically completed.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. An iron accessory machining and cutting device, comprising:
a bracket (100);
the cutting device (200) is arranged on the bracket (100), the cutting device (200) is provided with a cutter (201), and the cutter (201) is arranged on the bracket (100) in a lifting manner;
a conveying device (300) arranged on the bracket (100), wherein the conveying device (300) is used for conveying workpieces to the cutting device (200);
a driving member (400) disposed on the stand (100), the driving member (400) being configured to drive the conveying device (300) and the cutting device (200) to operate, the driving member (400) comprising:
a driving wheel (410) arranged on the bracket (100), wherein the driving wheel (410) is a tooth-missing gear;
the automatic cutter comprises a first driven member (420), a second driven member (430) and a third driven member (440), wherein the first driven member (420) is provided with a first driven wheel (421), the second driven member (430) is provided with a second driven wheel (431), the third driven member (440) is provided with a third driven wheel (441), after the driving wheel (410) rotates, the first driven wheel (421), the second driven wheel (431) and the third driven wheel (441) are sequentially meshed, the first driven member (420) is used for driving the conveying device (300) to convey a workpiece, the second driven member (430) is used for driving the cutter (201) to descend, and the third driven member (440) is used for driving the cutter (201) to ascend.
2. The iron accessory machining cutting apparatus of claim 1, further comprising
The pressing piece (500) is arranged on the bracket (100) in a lifting manner, and the pressing piece (500) is used for pressing a workpiece to be cut;
fourth follower (450) and fifth follower (460), fourth follower (450) have fourth follow driving wheel (451), fifth follower (460) have fifth follow driving wheel (461), action wheel (410) rotate the back, first follow driving wheel (421) fourth follow driving wheel (451) second follow driving wheel (431), third follow driving wheel (441) fifth follow driving wheel (461) meshing in proper order, fourth follow driving wheel (451) are used for driving compress tightly piece (500) decline, fifth follow driving wheel (461) are used for driving compress tightly piece (500) rise.
3. The iron accessory machining and cutting device according to claim 2, wherein the tooth missing portion of the driving wheel (410) is 5/8 of a circumference, the first follower (420), the fourth follower (450), the second follower (430), the third follower (440) and the fifth follower (460) are sequentially arranged at intervals of circumference, and the first follower (420), the fourth follower (450), the second follower (430), the third follower (440) and the fifth follower (460) are sequentially arranged at intervals of 135 degrees, 45 degrees, 135 degrees, 25 degrees and 20 degrees along the rotation direction of the driving wheel (410).
4. An iron accessory machining cutting apparatus according to claim 3, wherein the first follower (420), the second follower (430), the third follower (440), the fourth follower (450) and the fifth follower (460) each have a turning bar (401), the first driven wheel (421), the second driven wheel (431), the third driven wheel (441), the fourth driven wheel (451) and the fifth driven wheel (461) are respectively provided on different ones of the turning bars, the fourth follower (450) and the fifth follower (460) further comprising:
torsion springs (402), between the fourth driven wheel (451) and the corresponding rotating rod (401), and between the fifth driven wheel (461) and the corresponding rotating rod (401), the torsion springs (461) are arranged.
5. The iron accessory machining cutting apparatus of claim 2, further comprising:
the sliding blocks (403) are provided with a plurality of sliding blocks, and are all arranged on the bracket (100) in a sliding way, and the rotating rods (401) of the second driven piece (430) and the third driven piece (440) are all arranged on the bracket (100) in a rotating way through the sliding blocks (403);
the first jacking pieces (404) are arranged on the bracket (100) and positioned below the sliding blocks (403), and the first jacking pieces (404) are used for driving the sliding blocks (403) to slide;
the pressing member (500) includes:
the lifting rod (501) is arranged on the bracket (100) in a lifting manner, and the fourth driven wheel (451) and the fifth driven wheel (461) are respectively used for driving the lifting rod (501) to descend or ascend;
a pressing plate (502) which is arranged on the lifting rod (501) in a sliding manner;
the two ends of the first elastic piece (503) are respectively arranged on the lifting rod (501) and the pressing plate (502), and the first elastic piece (503) is used for providing force for the pressing plate (502) to be far away from the lifting rod (501);
and the pressure sensor (504) is arranged on the lifting rod (501), and the pressing plate (502) touches the pressure sensor (504) after the first elastic piece (503) is compressed.
6. An iron accessory machining cutting device according to claim 1, characterized in that said cutter (201) has two cutters for cutting a workpiece transversely and longitudinally, respectively, said conveying means (300) further comprising:
a first conveying section (310) and a second conveying section (320), wherein the first conveying section (310), one cutter (201), the second conveying section (320) and the other cutter (201) are sequentially arranged on the bracket (100);
a rotating device (330) arranged on the second conveying section (320), wherein the rotating device (330) is used for rotating a workpiece;
the rotating device (330) comprises:
a mounting plate (331) disposed on the second conveying section (320);
an adjusting member (332) slidably disposed on the mounting plate (331);
a guide plate (333) slidably disposed on the mounting plate (331) by the adjustment member (332), the adjustment member (332) being configured to adjust a position of the guide plate (333);
and the baffle column (334) is arranged on the mounting plate (331).
7. The iron accessory machining cutting apparatus of claim 6, wherein the second conveying section (320) comprises:
a first roller (335) slidably disposed on the bracket (100);
a second roller (336) arranged on the bracket (100) in a lifting manner, wherein the second roller (336) is positioned below the first roller (335);
the second jacking piece (337) is arranged on the bracket (100), the first roller (335) is arranged on the second jacking piece (337), and the second jacking piece (337) is used for driving the second roller (336) to adjust the position;
the second elastic piece (338) is arranged on the bracket (100), and two ends of the second elastic piece are respectively arranged on the bracket (100) and the second roller (336);
and a supporting roller (339), wherein the conveyor belt of the second conveying section (320) is wound on the first roller (335), the second roller (336) and the supporting roller (339).
8. The iron accessory machining cutting apparatus of claim 6, further comprising:
the blanking section (600) is arranged at one end of the cutting device (200) far away from the first conveying section (310);
the blanking section (600) comprises:
a leg (610);
a chute (620) disposed on the leg (610), the chute (620) being divided into an energized section (630) and a de-energized section (640), the energized section (630) being capable of establishing an electrical connection by contact;
electromagnetic adsorption platform (650) have a plurality of, all slide and set up on spout (620), electromagnetic adsorption platform (650) are used for adsorbing the work piece that the cutting is accomplished, electromagnetic adsorption platform (650) are along when circular telegram section (630) slides, electromagnetic adsorption platform (650) circular telegram.
9. The iron accessory machining cutting apparatus of claim 8, further comprising:
the polishing device (700) is arranged at one end of the blanking section (600) away from the cutting device (200), and the polishing device (700) is used for polishing burrs of a workpiece passing through the blanking section (600);
the grinding device (700) comprises:
a base (710);
a transmission rod (720) which is arranged on the base (710) in a sliding manner;
a grinding roller (730) rotatably arranged on the transmission rod (720);
and a third elastic member (740) having one end arranged on the base (710) and the other end arranged on the transmission rod (720).
10. An iron accessory cutting process characterized in that a workpiece is machined using an iron accessory machining cutting apparatus as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410031498.1A CN117718762B (en) | 2024-01-09 | 2024-01-09 | Iron accessory machining and cutting equipment and cutting process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410031498.1A CN117718762B (en) | 2024-01-09 | 2024-01-09 | Iron accessory machining and cutting equipment and cutting process thereof |
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| CN117718762A true CN117718762A (en) | 2024-03-19 |
| CN117718762B CN117718762B (en) | 2024-06-18 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893539A (en) * | 2021-02-02 | 2021-06-04 | 杨光蓉 | Steel plate extrusion forming process and steel plate extrusion forming system |
| CN113400021A (en) * | 2021-05-28 | 2021-09-17 | 浙江宏艺磁电科技有限公司 | Welding device and welding process |
| CN116237768A (en) * | 2022-12-15 | 2023-06-09 | 安徽扬子职业技术学院 | Positioning and cutting equipment for high-precision machining of automobile plates and working method |
| WO2023108952A1 (en) * | 2021-12-17 | 2023-06-22 | 浙江嘉泰激光科技股份有限公司 | Automatic feeding drilling tapping laser pipe cutting machine |
| KR102556678B1 (en) * | 2023-03-27 | 2023-07-18 | 주식회사 유진테크놀로지 | High speed cutting device capable of intermittent operation |
-
2024
- 2024-01-09 CN CN202410031498.1A patent/CN117718762B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893539A (en) * | 2021-02-02 | 2021-06-04 | 杨光蓉 | Steel plate extrusion forming process and steel plate extrusion forming system |
| CN113400021A (en) * | 2021-05-28 | 2021-09-17 | 浙江宏艺磁电科技有限公司 | Welding device and welding process |
| WO2023108952A1 (en) * | 2021-12-17 | 2023-06-22 | 浙江嘉泰激光科技股份有限公司 | Automatic feeding drilling tapping laser pipe cutting machine |
| CN116237768A (en) * | 2022-12-15 | 2023-06-09 | 安徽扬子职业技术学院 | Positioning and cutting equipment for high-precision machining of automobile plates and working method |
| KR102556678B1 (en) * | 2023-03-27 | 2023-07-18 | 주식회사 유진테크놀로지 | High speed cutting device capable of intermittent operation |
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|---|---|
| CN117718762B (en) | 2024-06-18 |
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