CN112059444A

CN112059444A - Dynamic scanning punching module capable of realizing continuous processing

Info

Publication number: CN112059444A
Application number: CN202011061023.5A
Authority: CN
Inventors: 籍伟杰; 华洪良; 施勇刚; 谢斌; 周艳华
Original assignee: Jiangyin Lijing Electronic Technology Co ltd
Current assignee: Jiangyin Lijing Electronic Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2020-12-11

Abstract

The invention discloses a dynamic scanning punching module capable of realizing continuous processing, which comprises a frame body and a laser punching machine, wherein a connecting plate is installed on the frame body, lifting cylinders are symmetrically fixed at the bottom of the connecting plate, a mounting plate is fixed at the output end of the lifting cylinder, a chute is arranged at the bottom of the mounting plate, a mounting seat is connected in the chute in a sliding manner, the laser punching machine is fixed at the bottom of the mounting seat, a positioning device for positioning the laser punching machine is installed on the mounting plate, the positioning device comprises a connecting part, a fixed seat, a spring, a second lead screw, a supporting seat, an interval adjusting motor, a positioning seat, a second threaded sleeve, a positioning rod, an infrared sensor and a PLC (programmable logic controller), the connecting part is arranged at one end of the mounting plate, the dynamic scanning punching module capable of realizing continuous processing can realize the drilling process without stopping the continuous operation of, the efficiency of drilling is improved.

Description

Dynamic scanning punching module capable of realizing continuous processing

Technical Field

The invention relates to the technical field of punching, in particular to a dynamic scanning punching module capable of realizing continuous processing.

Background

Present section bar often needs the equidistance to drill in the in-process of in-service use, for the convenience in the in-process of drilling at extruder production processing section bar, drill in step, the precision in order to make drilling obtains the assurance, at the in-process of drilling, the section bar extruder needs periodic pause, greatly reduced machining efficiency, and the section bar quality of extruding is in order to guarantee to the ejection of compact plastics of section bar extruder, improve the machining efficiency of section bar simultaneously, often need constantly adjust the extrusion speed of section bar extruder, current automatic drilling equipment often adopts periodic drilling, can not satisfy actual demand of punching. Therefore, a dynamic scanning punching module capable of realizing continuous processing is provided.

Disclosure of Invention

The present invention is directed to a dynamic scanning and punching module capable of achieving continuous processing, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a can realize continuous processing's dynamic scanning module of punching, includes support body and laser-beam drilling machine, install the connecting plate on the support body, the bottom symmetry of connecting plate is fixed with the lift cylinder, the output of lift cylinder is fixed with the mounting panel, the bottom of mounting panel is equipped with the spout, sliding connection has the mount pad in the spout, the mount pad bottom is fixed with laser-beam drilling machine, install the positioner who is used for advancing line location to laser-beam drilling machine on the mounting panel.

Preferably, the positioning device comprises a connecting part, a fixing seat, a spring, a second lead screw, a supporting seat, an interval adjusting motor, a positioning seat, a second threaded sleeve, a positioning rod, an infrared sensor and a PLC (programmable logic controller), wherein the connecting part is arranged at one end of the mounting plate, the fixing seats are fixed at one sides of the connecting part and the mounting seat, the spring is arranged between the two fixing seats, one side of the mounting seat, which is far away from the spring, is rotatably connected with the second lead screw through a bearing, one end of the second lead screw, which is far away from the mounting seat, is rotatably connected with the supporting seat through a bearing, the top end of the supporting seat is slidably connected in the chute, the interval adjusting motor is fixed at one side of the supporting seat, an output shaft of the interval adjusting motor is fixedly connected with one end of the second lead screw, the positioning seat is sleeved at the, and the second threaded sleeve passes through threaded connection with the second lead screw, the locating lever is installed at the bottom center of locating seat, infrared ray sensor is installed in the bottom embedding of locating lever, the top center of mounting panel is fixed with the PLC controller, infrared ray sensor's output electric connection PLC controller's input, the output electric connection lift cylinder of PLC controller.

Preferably, the support body includes two U-shaped plates, connecting rod, position control motor, first lead screw, otic placode and first screw sleeve, connecting rod fixed connection is all passed through at the top both ends of U-shaped plate, and one side center of one of them U-shaped plate is fixed with position control motor, the first lead screw of U-shaped plate fixedly connected with is passed through to position control motor's output shaft, the one end that position control motor was kept away from to first lead screw is passed through the bearing and is connected with another U-shaped plate rotation, the top equidistance of connecting plate is fixed with three otic placode, and the otic placode internal fixation that is located the intermediate position has first screw sleeve, and first lead screw passes through thread engagement with first screw sleeve and is connected, and the otic placode that is located both sides and the connecting rod sliding connection that.

Preferably, the top end of the positioning rod is cylindrical, and the bottom end of the positioning rod is conical.

Preferably, when the mounting seat is at the left end of the sliding groove, the spring is in a tension state.

Preferably, the top both ends of mounting panel all are fixed with the stand, the both ends of connecting plate all be equipped with stand complex through-hole, and the stand passes through-hole and connecting plate relative sliding connection.

Preferably, the top end of the positioning rod is embedded into the positioning seat in a sliding manner, a screw is mounted on the side wall of the positioning seat, and the positioning rod is relatively fixed with the positioning seat through the screw.

Preferably, both ends of the bottom of the U-shaped plate are provided with mounting holes.

Stop device includes splint and compression roller, the symmetry is fixed with the diaphragm on the support body, one side embedding of diaphragm is fixed with die clamping cylinder, die clamping cylinder's output is fixed with and is used for carrying out spacing splint to the section bar, be fixed with the fixed plate on the splint, be equipped with the screw hole in the fixed plate, and threaded hole has the lead screw through threaded connection, the one end of lead screw is fixed with the hand wheel, the other end of lead screw is fixed with the L shaped plate, and L shaped plate and splint sliding connection relatively, one side of L shaped plate is rotated and is connected with and is used for carrying out the compression roller that compresses tightly to the section bar.

Compared with the prior art, the invention has the beneficial effects that: when the reference hole position moves to the position opposite to the positioning rod, the infrared sensor detects a signal and transmits the signal to the PLC controller, the PLC controller controls the lifting cylinder to extend downwards to enable the mounting plate, the laser punching machine and the positioning rod to move downwards together, because the positioning rod is almost contacted with the top of the profile, the bottom end of the positioning rod is inserted into the reference hole position in a very short time, the diameter of the top end of the positioning rod is equal to that of the reference hole position along with the continuous insertion of the positioning rod, the positioning rod and the profile are relatively static, at the moment, the positioning rod, the supporting seat, the second lead screw, the mounting seat and the laser punching machine can move together (because the profile has certain hardness, the profile is extruded by the profile extruding machine, the profile is moved forwards, the profile extruding machine is driven by the profile), the supporting seat and the mounting seat slide relative to the sliding groove, the spring, drilling the section bar through the laser drilling machine, after drilling is finished, contracting the lifting cylinder to move the positioning rod out of the reference hole position, and moving the positioning rod, the supporting seat, the second screw rod, the mounting seat and the laser drilling machine together under the action of the spring to move the mounting seat to the leftmost end of the sliding chute; the hole site that has just been bored is regarded as next reference hole site, and whole drilling process is guaranteeing that the work that the section bar extruder lasts does not shut down and just can be accomplished the drilling, has improved the efficiency of drilling, when the extrusion rate of section bar extruder is not solid, still can satisfy equidistant drilling demand.

Drawings

FIG. 1 is a schematic view of a frame structure according to the present invention;

FIG. 2 is a second frame structure of the present invention;

FIG. 3 is a schematic view of the relative position of a first threaded sleeve of the present invention;

FIG. 4 is a schematic structural diagram of a positioning device according to the present invention;

FIG. 5 is an enlarged view of area A of FIG. 4 according to the present invention;

FIG. 6 is a schematic view of the mounting structure of the present invention;

FIG. 7 is a schematic view of the structure of the position limiting device of the present invention;

fig. 8 is a schematic view of a part of the positioning device of the present invention.

In the figure: 1. a frame body; 2. a connecting plate; 3. a lifting cylinder; 4. mounting a plate; 5. a chute; 6. a mounting seat; 7. a laser-beam drilling machine; 8. a limiting device; 9. a positioning device; 10. a connecting portion; 11. a fixed seat; 12. a spring; 13. a second lead screw; 14. a supporting seat; 15. a space adjusting motor; 16. positioning seats; 17. a second threaded sleeve; 18. positioning a rod; 19. an infrared sensor; 20. a PLC controller; 21. a U-shaped plate; 22. a connecting rod; 23. mounting holes; 24. a position adjustment motor; 25. a first lead screw; 26. an ear plate; 27. a first threaded sleeve; 28. a column; 29. a screw; 30. a transverse plate; 31. a clamping cylinder; 32. a splint; 33. a fixing plate; 34. a screw rod; 35. a hand wheel; 36. an L-shaped plate; 37. a compression roller; 38. a profile extruder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a can realize continuous processing's dynamic scanning module of punching, includes support body 1 and laser-beam drilling machine 7, install connecting plate 2 on the support body 1, the bottom symmetry of connecting plate 2 is fixed with lift cylinder 3, the output of lift cylinder 3 is fixed with mounting panel 4, the bottom of mounting panel 4 is equipped with spout 5, sliding connection has mount pad 6 in the

spout

5, 6 bottoms of mount pad are fixed with laser-beam drilling machine 7, install the positioner 9 that is used for fixing a position laser-beam drilling machine 7 on the mounting panel 4.

The positioning device 9 comprises a connecting part 10, a fixing seat 11, a spring 12, a second lead screw 13, a supporting seat 14, an interval adjusting motor 15, a positioning seat 16, a second threaded sleeve 17, a positioning rod 18, an infrared sensor 19 and a PLC (programmable logic controller) 20, wherein the connecting part 10 is arranged at one end of the mounting plate 4, the fixing seat 11 is fixed at one side of the connecting part 10 and one side of the mounting seat 6, the spring 12 is arranged between the two fixing seats 11, the second lead screw 13 is rotatably connected at one side of the mounting seat 6 far away from the spring 12 through a bearing, the supporting seat 14 is rotatably connected at one end of the second lead screw 13 far away from the mounting seat 6 through a bearing, the top end of the supporting seat 14 is slidably connected in the chute 5, the interval adjusting motor 15 is fixed at one side of the supporting seat 14, the output shaft of the interval adjusting motor 15 is fixedly connected with one end, and the top sliding connection of positioning seat 16 is in spout 5, positioning seat 16 internal fixation has second screw thread sleeve 17, and second screw thread sleeve 17 passes through threaded connection with second lead screw 13, positioning rod 18 is installed at the bottom center of positioning seat 16, infrared ray sensor 19 is installed in the bottom embedding of positioning rod 18, the top center of mounting panel 4 is fixed with PLC controller 20, infrared ray sensor 19's output electric connection PLC controller 20's input, PLC controller 20's output electric connection lift cylinder 3.

The utility model discloses a support body 1 includes two U-shaped plates 21, connecting rod 22, position control motor 24, first lead screw 25, otic placode 26 and first threaded sleeve 27, connecting rod 22 fixed connection is all passed through at the top both ends of U-shaped plate 21, and one side center of one of them U-shaped plate 21 is fixed with position control motor 24, the first lead screw 25 of U-shaped plate 21 fixedly connected with is passed through to position control motor 24's output shaft, the one end that position control motor 24 was kept away from to first lead screw 25 is passed through the bearing and is connected with another U-shaped plate 21 rotation, the top equidistance of connecting plate 2 is fixed with three otic placode 26, and is located the otic placode 26 internal fixation of intermediate position and has first threaded sleeve 27, and first lead screw 25 is connected through thread engagement with first threaded sleeve 27, and the otic placode 26 that is located both sides and the connecting rod.

The top end of the locating rod 18 is cylindrical, and the bottom end of the locating rod 18 is conical, so that the locating rod 18 can be conveniently inserted into the reference hole.

When the mounting seat 6 is positioned at the left end of the sliding chute 5, the spring 12 is in a pulled state, and the mounting seat 6 is ensured not to freely shake.

The top both ends of mounting panel 4 all are fixed with stand 28, the both ends of connecting plate 2 all be equipped with stand 28 complex through-hole, and stand 28 passes through-hole and the relative sliding connection of connecting plate 2, make mounting panel 4 reciprocate more stably.

The top end of the positioning rod 18 is embedded into the positioning seat 16 in a sliding connection mode, a screw 29 is mounted on the side wall of the positioning seat 16, the positioning rod 18 is fixed with the positioning seat 16 through the screw 29 in a relative mode, and sectional materials with different thicknesses can be used by adjusting the horizontal height of the positioning rod 18, so that the distance between the positioning rod 18 and the sectional materials is as small as possible.

And mounting holes 23 are formed in two ends of the bottom of the U-shaped plate 21, so that the punching module can be fixed conveniently.

Stop device 8 includes splint 32 and compression roller 37, the symmetry is fixed with diaphragm 30 on the support body 1, one side embedding of diaphragm 30 is fixed with die clamping cylinder 31, die clamping cylinder 31's output is fixed with and is used for carrying out spacing splint 32 to the section bar, be fixed with fixed plate 33 on the splint 32, be equipped with the screw hole in the fixed plate 33, and threaded hole has lead screw 34 through threaded connection, the one end of lead screw 34 is fixed with hand wheel 35, the other end of lead screw 34 is fixed with L shaped plate 36, and L shaped plate 36 and splint 32 relative sliding connection, one side of L shaped plate 36 is rotated and is connected with and is used for carrying out the compression roller 37 that compresses tightly to the section bar.

It is to be emphasized that: drive splint 32 through die clamping cylinder 31, the setting of two splint 32 is restricted the both sides of section bar, drives lead screw 34 through rotating hand wheel 35 and rotates, and then makes compression roller 37 act on the section bar upper surface, makes the section bar more stable, improves the precision of drilling.

The working principle is as follows: firstly, a punching module is installed, so that a section produced by a section extruder 38 passes through the position under the punching module, a position adjusting motor 24 drives a first screw rod 25 to rotate, a first threaded sleeve 27 is meshed with the first screw rod 25 through threads, and a laser punching machine 7 is moved to a required drilling position right opposite to the section;

then, the second screw rod 13 is driven by the spacing adjusting motor 15, and the second screw rod 13 is in threaded connection with the second threaded sleeve 17, so that the spacing between the positioning rod 18 and the laser drilling machine 7 can be adjusted, and the actual hole spacing requirement of the profile can be met;

secondly, a reference hole position is drilled on the sectional material, the sectional material gradually moves towards the positioning rod 18 along with the continuous work of the sectional material extruding machine 38, when the reference hole position moves to the position opposite to the positioning rod 18, the infrared sensor 19 detects a signal and transmits the signal to the PLC 20, the PLC 20 controls the lifting cylinder 3 to extend downwards, so that the mounting plate 4, the laser punching machine 7 and the positioning rod 18 move downwards together, because the positioning rod 18 almost contacts with the top of the sectional material, the bottom end of the positioning rod 18 is inserted into the reference hole position in a very short time, along with the continuous insertion of the positioning rod 18, the diameter of the top end of the positioning rod 18 is equal to that of the reference hole position, the positioning rod 18 and the sectional material are relatively static, at the moment, the positioning rod 18, the supporting seat 14, the second screw 13, the mounting seat 6 and the laser punching machine 7 move together, the profile extruder 38 extrudes the profile to enable the profile to move forwards, the profile extruder 38 is driven by the profile), the supporting seat 14 and the mounting seat 6 slide relative to the chute 5, the spring 12 is continuously elongated, the laser drilling machine 7 is in a relatively static state relative to the profile in the horizontal direction, the profile is drilled through the laser drilling machine 7, after drilling is completed, the lifting cylinder 3 contracts to enable the positioning rod 18 to move out of a reference hole position, and under the action force of the spring 12, the positioning rod 18, the supporting seat 14, the second lead screw 13, the mounting seat 6 and the laser drilling machine 7 move together to enable the mounting seat 6 to move to the leftmost end of the chute 5; the hole site that has just been bored is regarded as next reference hole site, and whole drilling process is guaranteeing that the work that section bar extruder 38 lasts does not shut down and just can be accomplished the drilling, has improved the efficiency of drilling, when section bar extruder 38's extrusion rate is not solid, still can satisfy equidistant drilling demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can realize continuous processing's dynamic scan module of punching, includes support body (1) and laser-beam drilling machine (7), its characterized in that: install connecting plate (2) on support body (1), the bottom symmetry of connecting plate (2) is fixed with lift cylinder (3), the output end of lift cylinder (3) is fixed with mounting panel (4), the bottom of mounting panel (4) is equipped with spout (5), sliding connection has mount pad (6) in spout (5), mount pad (6) bottom is fixed with laser-beam drilling machine (7), install positioner (9) that are used for advancing line location to laser-beam drilling machine (7) on mounting panel (4), install stop device (8) on support body (1).

2. The dynamic scanning punching module capable of realizing continuous processing according to claim 1, wherein: the positioning device (9) comprises a connecting part (10), fixing seats (11), springs (12), a second lead screw (13), a supporting seat (14), an interval adjusting motor (15), a positioning seat (16), a second threaded sleeve (17), a positioning rod (18), an infrared sensor (19) and a PLC (programmable logic controller) (20), wherein the connecting part (10) is arranged at one end of the mounting plate (4), the fixing seats (11) are fixed at one sides of the connecting part (10) and the mounting seat (6), the springs (12) are installed between the two fixing seats (11), one side of the mounting seat (6) far away from the springs (12) is rotatably connected with the second lead screw (13) through a bearing, one end of the second lead screw (13) far away from the mounting seat (6) is rotatably connected with the supporting seat (14) through a bearing, and the top end of the supporting seat (14) is slidably connected in the sliding, an interval adjusting motor (15) is fixed on one side of the supporting seat (14), an output shaft of the interval adjusting motor (15) is fixedly connected with one end of a second screw rod (13), a positioning seat (16) is sleeved on the outer side of the second screw rod (13), the top end of the positioning seat (16) is connected in the sliding groove (5) in a sliding way, a second threaded sleeve (17) is fixed in the positioning seat (16), and the second screw sleeve (17) is connected with the second screw rod (13) through screw threads, a positioning rod (18) is arranged at the center of the bottom of the positioning seat (16), an infrared sensor (19) is embedded and arranged at the bottom of the positioning rod (18), a PLC (programmable logic controller) controller (20) is fixed at the center of the top of the mounting plate (4), the output end of the infrared sensor (19) is electrically connected with the input end of the PLC (20), the output end of the PLC (20) is electrically connected with the lifting cylinder (3).

3. The dynamic scanning punching module capable of realizing continuous processing according to claim 1, wherein: the frame body (1) comprises two U-shaped plates (21), a connecting rod (22), a position adjusting motor (24), a first screw rod (25), lug plates (26) and a first threaded sleeve (27), wherein the two ends of the top of each U-shaped plate (21) are fixedly connected through the connecting rod (22), the position adjusting motor (24) is fixed at the center of one side of one U-shaped plate (21), an output shaft of the position adjusting motor (24) penetrates through the first screw rod (25) fixedly connected with the U-shaped plate (21), one end, far away from the position adjusting motor (24), of the first screw rod (25) is rotatably connected with the other U-shaped plate (21) through a bearing, three lug plates (26) are fixed at the top of the connecting plate (2) in equal intervals, the first threaded sleeve (27) is fixed in the lug plate (26) in the middle position, and the first screw rod (25) is connected with the first threaded sleeve (27) through threaded engagement, the ear plates (26) on both sides are connected with the corresponding connecting rods (22) in a sliding way.

4. The dynamic scanning punching module capable of realizing continuous processing according to claim 2, wherein: the top end of the positioning rod (18) is cylindrical, and the bottom end of the positioning rod (18) is conical.

5. The dynamic scanning punching module capable of realizing continuous processing according to claim 2, wherein: when the mounting seat (6) is arranged at the left end of the sliding chute (5), the spring (12) is in a tension state.

6. The dynamic scanning punching module capable of realizing continuous processing according to claim 1, wherein: the top both ends of mounting panel (4) all are fixed with stand (28), the both ends of connecting plate (2) all are equipped with stand (28) complex through-hole, and stand (28) pass through-hole and connecting plate (2) relative sliding connection.

7. The dynamic scanning punching module capable of realizing continuous processing according to claim 2, wherein: the top end of the positioning rod (18) is embedded into the positioning seat (16) in a sliding mode, a screw (29) is installed on the side wall of the positioning seat (16), and the positioning rod (18) is fixed with the positioning seat (16) through the screw (29) in a relative mode.

8. The dynamic scanning punching module capable of realizing continuous processing according to claim 3, wherein: and mounting holes (23) are formed in the two ends of the bottom of the U-shaped plate (21).

9. The dynamic scanning punching module capable of realizing continuous processing according to claim 1, wherein: stop device (8) are including splint (32) and compression roller (37), the symmetry is fixed with diaphragm (30) on support body (1), one side embedding of diaphragm (30) is fixed with die clamping cylinder (31), the output of die clamping cylinder (31) is fixed with and is used for carrying out spacing splint (32) to the section bar, be fixed with fixed plate (33) on splint (32), be equipped with the screw hole in fixed plate (33), and threaded hole has lead screw (34) through threaded connection, the one end of lead screw (34) is fixed with hand wheel (35), the other end of lead screw (34) is fixed with L shaped plate (36), and L shaped plate (36) and splint (32) relative sliding connection, one side of L shaped plate (36) is rotated and is connected with compression roller (37) that are used for carrying out the compression to the section bar.