Auxiliary processing device for sawing machine
Technical Field
The invention relates to the technical field of auxiliary processing devices, in particular to an auxiliary processing device for a sawing machine.
Background
In the production and processing of stainless steel tubing, it is often necessary to use a sawing machine to process a longer stainless steel tubing into sections of the desired, relatively shorter stainless steel tubing.
When the existing old sawing machine saw cuts the stainless steel pipe, the auxiliary processing device is required to clamp and feed the stainless steel pipe, but the existing auxiliary processing device only can assist and limit two sides of the pipe, and most of the existing auxiliary processing device is not provided with an automatic distance pushing mechanism, so that workers are required to push the stainless steel pipe to feed, the labor intensity of the workers is high, the labor cost is increased, the use is inconvenient, and therefore the auxiliary processing device for the sawing machine with the automatic distance pushing mechanism is necessary for conveying the pipe at a fixed distance.
Disclosure of Invention
In order to overcome the defects that an auxiliary processing device in the prior art can only carry out auxiliary limiting on two sides of a pipe, and an automatic distance pushing mechanism is not arranged in most cases, so that a worker is required to push a stainless steel pipe to feed, and the labor intensity of the worker is high, one of the purposes of the invention is to provide an auxiliary processing device for a sawing machine.
One of the purposes of the invention is realized by adopting the following technical scheme: an auxiliary processing device for a sawing machine comprises a feeding table: the automatic feeding device comprises a feeding table, and is characterized in that an adjusting mechanism is arranged on the lower surface of the feeding table, a PLC control panel is fixedly connected to one side wall of the feeding table, a first sliding groove is formed in the upper surface of the feeding table, fixed-distance feeding mechanisms are arranged on two side walls of one end of the feeding table, each fixed-distance feeding mechanism comprises a supporting rod fixedly connected to one side wall of the feeding table, a fixing plate is fixedly connected to the other end of each supporting rod, a first servo motor is fixedly connected to one side of each fixing plate, a first rotating shaft is fixedly connected to the output end of each first servo motor, a connecting rod is fixedly connected to the outer surface of each first rotating shaft, a first rotating shaft is fixedly connected to the outer surface of each first rotating shaft, a gear groove is meshed and connected to the outer surface of each first gear, each gear groove is fixedly connected with the feeding table, and a sliding block is fixedly connected to one end of each first rotating shaft; the feeding table is close to one side fixedly connected with second spout of gear groove, the inner wall sliding connection of second spout has the movable groove, one side fixedly connected with third spout of movable groove, slider sliding connection is in the inner wall of third spout, one side inner wall fixedly connected with baffle of second spout, one side fixedly connected with first pressure sensor of baffle, the second spout is close to one side lateral wall fixedly connected with second pressure sensor of first pressure sensor, the inner wall sliding connection of movable groove has the scale plate, the spacing groove has been seted up to one side of scale plate, the screw hole has been seted up to one side lateral wall of movable groove, the inner wall threaded connection of screw hole has the gag lever post, one side fixedly connected with movable block of scale plate, logical groove has been seted up to one side of movable block, the inner wall fixedly connected with electric telescopic handle of logical groove, the other end fixedly connected with splint of electric telescopic handle. The distance of tubular product cutting is convenient for adjust to can carry out the distance propelling movement to tubular product, thereby the sawing machine of being convenient for is to tubular product distance cutting, has promoted the practicality of device effectively, has reduced workman's intensity of labour, has promoted work efficiency.
According to the auxiliary processing device for the sawing machine, a fixing rod is fixedly connected to one side, close to the supporting rod, of the gear groove, one end of the fixing rod is fixedly connected to one side wall of the feeding table, and the fixing rod is fixedly connected with the supporting rod. The gear groove is convenient to firmly support, and the working stability of the gear groove is guaranteed.
According to the auxiliary processing device for the sawing machine, the moving block is slidably connected to the inner wall of the first chute, and the size of the moving block is matched with the size of the first chute. The movable block can conveniently reciprocate on the inner wall of the first chute, and the use is convenient
According to the auxiliary processing device for the sawing machine, the first servo motor, the electric telescopic rod, the first pressure sensor and the second pressure sensor are electrically connected with the PLC control panel. And the automatic control of the fixed-distance feeding mechanism is facilitated.
According to the auxiliary processing device for the sawing machine, the upper surface of the feeding table is provided with the guide groove. Is convenient for supporting the pipe and plays a role of guiding.
According to an auxiliary processing device for sawing machine, adjustment mechanism includes to set up with rectangular array's mode the supporting leg of pay-off platform lower surface, first square groove and second square groove have been seted up respectively to the upper surface and the lateral wall of supporting leg, the inner wall sliding connection of first square groove has the adjusting column, the inner wall sliding connection of second square groove has the connecting plate, the connecting plate with the adjusting column is fixed connection, one side fixedly connected with regulating plate of connecting plate, the supporting leg is close to one side fixedly connected with backup pad of regulating plate, the round hole has been seted up to the upper surface of backup pad, the rotation groove has been seted up to the inner wall of round hole, the inner wall rotation of rotation groove is connected with the swivel becket, the inner wall fixedly connected with screw rod of swivel becket, the screw rod run through in the regulating plate and with the regulating plate is threaded connection, the upper surface fixedly connected with knob of screw rod. The height of the auxiliary device is convenient to adjust according to the height of the sawing machine, so that the feeding of the feeding port of the sawing machine is convenient, the adjustment is convenient, and the flexibility of the device is improved.
According to the auxiliary processing device for the sawing machine, the universal wheels are rotatably connected to the lower surfaces of the supporting legs. The whole position of the mobile device is convenient to move.
According to an auxiliary processing device for sawing machine, the supporting leg is close to one side fixedly connected with first diaphragm of universal wheel, the supporting leg is close to one side fixedly connected with second diaphragm of first diaphragm, one side fixedly connected with second servo motor of second diaphragm, the output fixedly connected with second pivot of second servo motor, the surface fixedly connected with second gear of second pivot, one side meshing of second gear is connected with the third gear, the center fixedly connected with second axis of rotation of third gear, the second axis of rotation run through in the second diaphragm and with the second diaphragm is swivelling joint, the second pivot with the one end of second axis of rotation is fixedly connected with dwang. The device is convenient to stably support the device, and the working stability and safety of the device are guaranteed.
According to the auxiliary processing device for the sawing machine, the rotating rod penetrates through the first transverse plate and is in rotary connection with the first transverse plate, and the supporting legs are fixedly connected to the outer surface of the rotating rod. Can be abutted with the ground surface, thereby enhancing the overall supporting performance of the device.
According to the auxiliary processing device for the sawing machine, a protection shell is fixedly connected to one side, close to the rotating rod, of the second transverse plate, and the rotating rod penetrates through the protection shell and is in rotating connection with the protection shell. The second gear and the third gear are conveniently protected.
The scheme has the beneficial effects that:
1. Through distance feeding mechanism's setting, can adjust the cutting distance of tubular product under PLC control panel and distance feeding mechanism's cooperation, can carry out the distance to tubular product simultaneously to compare in the auxiliary device that old-fashioned sawing machine was used needs the manual push pay-off mode, this device pay-off is more convenient, and can adjust the conveying distance of tubular product according to actual cutting requirement, reduced artificial intensity of labour effectively, promoted the precision of cutting, and then promoted work efficiency.
2. Through the setting of second gear, second servo motor, third gear, supporting legs and universal wheel, can withdraw the supporting legs of both sides and prop up under the cooperation of second servo motor, second gear and third gear, can make supporting legs and ground carry out the butt when prop up through universal wheel mobile device's position when retrieving to firm strutting arrangement, and then be convenient for remove and strutting arrangement, promoted the practicality and the flexibility of device effectively.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described below with reference to the drawings and examples;
FIG. 1 is a schematic overall elevational view of an auxiliary machining apparatus for a sawing machine according to the present invention;
FIG. 2 is a schematic top view of an auxiliary processing device for sawing machine according to the present invention;
FIG. 3 is a schematic view of the structure of a gear groove of an auxiliary machining device for sawing machine according to the present invention;
FIG. 4 is a schematic view of a distance feeding mechanism of an auxiliary processing device for sawing machine according to the present invention;
FIG. 5 is an enlarged view of the auxiliary processing device for sawing machine of FIG. 4;
FIG. 6 is a schematic diagram of the overall side view of an auxiliary machining device for sawing machines according to the invention;
FIG. 7 is a schematic view of the structure of an adjusting mechanism of an auxiliary processing device for sawing machine according to the present invention;
FIG. 8 is a schematic view of a second gear of an auxiliary machining apparatus for sawing machine according to the present invention;
fig. 9 is a schematic structural view of a protective housing of an auxiliary processing device for sawing machine according to the present invention.
Legend description:
1. A feeding table; 2. an adjusting mechanism; 201. support legs; 202. a first square groove; 203. a second square groove; 204. an adjusting column; 205. a connecting plate; 206. an adjusting plate; 207. a support plate; 208. a round hole; 209. a rotating groove; 210. a rotating ring; 211. a screw; 212. a knob;
3. A PLC control panel; 4. a first chute; 5. a fixed-distance feeding mechanism; 501. a support rod; 502. a fixing plate; 503. a first servo motor; 504. a first rotating shaft; 505. a connecting rod; 506. a first rotation shaft; 507. a first gear; 508. a gear groove; 509. a slide block; 510. a moving groove; 511. a third chute; 512. a baffle; 513. a scale plate; 514. a limit groove; 515. a threaded hole; 516. a limit rod; 517. a moving block; 518. a through groove; 519. an electric telescopic rod;
520. a clamping plate; 521. a second chute; 522. a first pressure sensor; 523. a second pressure sensor; 6. a fixed rod; 7. a guide groove; 8. a universal wheel; 9. a first cross plate; 10. a second cross plate; 11. a second servo motor; 12. a second rotating shaft; 13. a second gear; 14. a third gear; 15. a second rotation shaft; 16. a rotating lever; 17. supporting feet; 18. a protective housing.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
Referring to fig. 1-9, an auxiliary machining device for a sawing machine comprises a feed table 1: the lower surface of the feeding table 1 is provided with an adjusting mechanism 2, one side wall of the feeding table 1 is fixedly connected with a PLC control panel 3, the upper surface of the feeding table 1 is provided with a first chute 4, two side walls of one end of the feeding table 1 are respectively provided with a distance feeding mechanism 5, the distance feeding mechanism 5 comprises a supporting rod 501 fixedly connected with one side wall of the feeding table 1, the other end of the supporting rod 501 is fixedly connected with a fixing plate 502, one side of the fixing plate 502 is fixedly connected with a first servo motor 503, the output end of the first servo motor 503 is fixedly connected with a first rotating shaft 504, The outer surface of the first rotating shaft 504 is fixedly connected with a connecting rod 505, the other end of the connecting rod 505 is fixedly connected with a first rotating shaft 506, the outer surface of the first rotating shaft 506 is fixedly connected with a first gear 507, the outer surface of the first gear 507 is in meshed connection with a gear groove 508, the gear groove 508 is fixedly connected with a feeding table 1, one end of the first rotating shaft 506 is fixedly connected with a sliding block 509, one side of the feeding table 1 close to the gear groove 508 is fixedly connected with a second sliding chute 521, the inner wall of the second sliding chute 521 is in sliding connection with a moving groove 510, one side of the moving groove 510 is fixedly connected with a third sliding chute 511, The sliding block 509 is slidingly connected to the inner wall of the third sliding chute 511, a baffle 512 is fixedly connected to the inner wall of one side of the second sliding chute 521, a first pressure sensor 522 is fixedly connected to one side of the baffle 512, a second pressure sensor 523 is fixedly connected to one side wall of the second sliding chute 521, which is close to the first pressure sensor 522, a scale plate 513 is slidingly connected to the inner wall of the moving slot 510, a limit slot 514 is provided on one side of the scale plate 513, a threaded hole 515 is provided on one side wall of the moving slot 510, a limit rod 516 is screwed to the inner wall of the threaded hole 515, a moving block 517 is fixedly connected to one side of the scale plate 513, A through groove 518 is formed on one side of the moving block 517, an electric telescopic rod 519 is fixedly connected to the inner wall of the through groove 518, a clamping plate 520 is fixedly connected to the other end of the electric telescopic rod 519, a fixed rod 6 is fixedly connected to one side of the gear groove 508 close to the supporting rod 501, one end of the fixed rod 6 is fixedly connected to one side wall of the feeding table 1, the fixed rod 6 is fixedly connected with the supporting rod 501, the moving block 517 is slidingly connected to the inner wall of the first sliding groove 4, the size of the moving block 517 is matched with the size of the first sliding groove 4, a first servo motor (503), the electric telescopic rod 519, a first pressure sensor 522 and a second pressure sensor 523 are electrically connected with the PLC control panel 3, the upper surface of the feeding table 1 is provided with a guide groove 7. When the auxiliary device is required to be used for fixed-distance feeding, the auxiliary device is placed on one side of a feeding hole of a sawing machine, the limiting rod 516 is rotated to drive the auxiliary device to outwards unscrew from the inner walls of the limiting groove 514 and the threaded hole 515, the scale plate 513 is not limited in the moving groove 510, the moving block 517 is pulled to drive the scale plate 513 to outwards move from the inner wall of the moving groove 510, so that the cutting distance of the pipe can be adjusted, the limiting rod 516 is screwed in the threaded hole 515 and the limiting groove 514 to limit and fix the scale plate 513 after the cutting distance is adjusted, then the pipe is placed in the guide groove 7 and clamped and fixed by the clamping plates 520 on the two sides, the electric telescopic rod 519 is controlled by the PLC control panel 3 (Programmable logic Controller) to retract the pipe which is not clamped, the first servo motor 503 is started by the PLC control panel 3, the first servo motor 503 is started to drive the first gear 507 to rotate on the inner wall of the gear groove 508 through the connecting rod 505 and the first rotating shaft 506, so that the sliding block 509 is driven to move on the inner wall of the second sliding groove 521, the moving groove 510 is driven to reciprocate on the inner wall of the third sliding groove 511, the first pressure sensor 522 is extruded when the moving groove 510 is attached to the baffle 512, The first pressure sensor 522 transmits a signal to the PLC control panel 3, the PLC control panel 3 transmits a signal to the electric telescopic rod 519 to drive the electric telescopic rod 519 to start, the electric telescopic rod 519 clamps a pipe through the clamping plate 520 to drive the pipe to move at fixed distance, the second pressure sensor 523 transmits a signal to the PLC control panel 3 when the moving block 517 presses the second pressure sensor 523, the PLC control panel 3 transmits a signal to the first servo motor 503 to stop the first servo motor 503 (a time interval for stopping the starting can be set), then the sawing machine can cut the pipe, when the first servo motor 503 is started again, the PLC control panel 3 transmits a signal to the electric telescopic rod 519 to shrink the pipe so as not to clamp the pipe, At this time, the distance feeding mechanism 5 reciprocates, and when the moving groove 510 extrudes the first pressure sensor 522 again, the electric telescopic rod 519 clamps and feeds the pipe again, and the operation flow is circulated, so that the aim of facilitating distance feeding and cutting is fulfilled, the cutting precision is effectively improved, the labor intensity of workers is reduced, meanwhile, misoperation can be avoided, and the cutting efficiency of the sawing machine is effectively improved.
The adjustment mechanism 2 comprises supporting legs 201 which are arranged on the lower surface of the feeding table 1 in a rectangular array mode, a first square groove 202 and a second square groove 203 are respectively formed in the upper surface and the side wall of the supporting legs 201, an adjusting column 204 is slidably connected to the inner wall of the first square groove 202, a connecting plate 205 is slidably connected to the inner wall of the second square groove 203, the connecting plate 205 is fixedly connected with the adjusting column 204, an adjusting plate 206 is fixedly connected to one side of the connecting plate 205, a supporting plate 207 is fixedly connected to one side, close to the adjusting plate 206, of the supporting legs 201, a round hole 208 is formed in the upper surface of the supporting plate 207, a rotating groove 209 is formed in the inner wall of the round hole 208, a rotating ring 210 is connected to the inner wall of the rotating groove 209 in a rotating mode, a screw 211 is fixedly connected to the inner wall of the rotating ring 210, and the screw 211 penetrates through the adjusting plate 206 and is in threaded connection with the adjusting plate 206, and a knob 212 is fixedly connected to the upper surface of the screw 211. When the height of the feeding table 1 needs to be adjusted according to the height of the sawing machine, the rotating knob 212 drives the screw 211 to rotate, the screw 211 rotates to drive the rotating ring 210 to rotate on the inner wall of the rotating groove 209, and the screw 211 rotates to drive the adjusting plate 206 to move up and down, so that the position of the adjusting column 204 in the first square groove 202 is adjusted, the height of the feeding table 1 is adjusted according to the height of the sawing machine, and the adjustment is convenient, and the practicability of the auxiliary device is effectively improved.
The lower surface rotation of supporting leg 201 is connected with universal wheel 8, one side fixedly connected with first diaphragm 9 that supporting leg 201 is close to universal wheel 8, one side fixedly connected with second diaphragm 10 that supporting leg 201 is close to first diaphragm 9, one side fixedly connected with second servo motor 11 of second diaphragm 10, the output fixedly connected with second pivot 12 of second servo motor 11, the surface fixedly connected with second gear 13 of second pivot 12, one side meshing of second gear 13 is connected with third gear 14, the center fixedly connected with second axis of rotation 15 of third gear 14, second axis of rotation 15 runs through in second diaphragm 10 and is rotatory connection with second diaphragm 10, the one end of second pivot 12 and second axis of rotation 15 is all fixedly connected with dwang 16, dwang 16 runs through in first diaphragm 9 and is rotatory connection with first diaphragm 9, the surface fixedly connected with supporting leg 17 of dwang 16, one side fixedly connected with protective housing 18 that second diaphragm 10 is close to dwang 16, dwang 16 runs through protective housing 18 and is rotatory connection with protective housing 18. When the auxiliary device is required to be moved, the second servo motor 11 is started to drive the second rotating shaft 12 to rotate, the second rotating shaft 12 rotates to drive the second gear 13 to rotate, the second gear 13 rotates to drive the rotating rod 16 on one side to rotate, meanwhile, the second gear 13 rotates to be meshed with the third gear 14, the third gear 14 drives the rotating rod 16 on the other side to rotate, and accordingly the rotating rods 16 on two sides rotate upwards to drive the supporting feet 17 to rotate upwards to be separated from the ground, then the pushing device can move the position through the universal wheels 8, the position of the moving device is facilitated, and the moving and supporting are convenient.
Working principle: when the auxiliary device is required to be used for fixed-distance feeding, the auxiliary device is placed on one side of a feeding hole of a sawing machine, the limiting rod 516 is rotated to drive the auxiliary device to outwards unscrew from the inner walls of the limiting groove 514 and the threaded hole 515, the scale plate 513 is not limited in the moving groove 510, the moving block 517 is pulled to drive the scale plate 513 to outwards move from the inner wall of the moving groove 510, so that the cutting distance of a pipe can be adjusted, the limiting rod 516 is screwed in the threaded hole 515 and the limiting groove 514 to limit and fix the scale plate 513 after the cutting distance is adjusted, then the pipe is placed in the guide groove 7 and clamped and fixed to the pipe through the clamping plates 520 on two sides, the electric telescopic rod 519 is controlled to retract to not clamp the pipe through the PLC control panel 3 (Programmable logic Controller), the first servo motor 503 is started through the connecting rod 505 and the first rotating shaft 506 to drive the first gear 507 to rotate on the inner wall of the gear groove 508, thereby driving the sliding block 509 to move on the inner wall of the second sliding chute 521, and simultaneously driving the moving slot 510 to reciprocate on the inner wall of the third sliding chute 511, when the moving slot 510 is attached to the baffle 512, extruding the first pressure sensor 522, the first pressure sensor 522 transmits a signal to the PLC control panel 3, the PLC control panel 3 transmits a signal to the electric telescopic rod 519 to drive the electric telescopic rod 519 to start, the electric telescopic rod 519 clamps the pipe through the clamping plate 520, thereby driving the pipe to move at fixed distance, when the moving block 517 extrudes the second pressure sensor 523, the second pressure sensor 523 transmits a signal to the PLC control panel 3, the PLC control panel 3 transmits a signal to the first servo motor 503 to stop the same (a time interval capable of setting to stop starting), then the sawing machine can cut the pipe, when the first servo motor 503 starts again, the PLC control panel 3 transmits signals to the electric telescopic rod 519 to enable the electric telescopic rod 519 to shrink so as not to clamp the pipe, at the moment, the distance feeding mechanism 5 performs reciprocating motion, when the moving groove 510 extrudes the first pressure sensor 522 again, the electric telescopic rod 519 clamps and feeds the pipe again, the operation flow is circulated, the purpose of facilitating distance feeding and cutting is achieved, the cutting precision is effectively improved, the labor intensity of workers is reduced, misoperation can be avoided, and the cutting efficiency of a sawing machine is effectively improved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.