CN217889145U

CN217889145U - Sheet metal machining numerical control bending machine with automatic material pushing function

Info

Publication number: CN217889145U
Application number: CN202221983293.6U
Authority: CN
Inventors: 甘文银
Original assignee: Ningbo Hechuang Metal Products Co ltd
Current assignee: Ningbo Hechuang Metal Products Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-25
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a sheet metal working equipment technical field just discloses a sheet metal working numerical control bender with automatic material function that pushes away, which comprises a base, backup pad and back backup pad before front side and the rear side fixed mounting on base upper portion, the inboard fixed mounting of preceding backup pad has electronic liter telescopic link one, the expansion end fixed mounting of electronic liter telescopic link one has the scraping wings, the flitch is placed to the inboard bottom of scraping wings, lower mould and recess have been seted up to the upper surface of base. This sheet metal working numerical control bender with automatic material pushing function carries out propelling movement and spacing to the flitch through electronic expansion rod, is provided with two punching press districts and two magnetic chuck for when carrying out the punching press to a flitch, magnetic chuck absorbs the flitch that has processed, concentrates on in the material receiving trolley again, has avoided the workman to feed when getting the material and has contacted with the punching press district, and is safer, has increaseed production efficiency simultaneously, has reduced workman's intensity of labour.

Description

Sheet metal machining numerical control bending machine with automatic material pushing function

Technical Field

The utility model relates to a sheet metal machining equipment technical field specifically is a sheet metal machining numerical control bender with automatically, push away material function.

Background

The panel beating is important material in the production activity, needs carry out the bending of certain degree to the panel beating in the product that corresponds the difference in order to satisfy the subassembly demand, and the panel beating bender is exactly the equipment commonly used of carrying out bending process to the panel beating part.

Present panel beating bender need artifically place the flitch and go up the mould and under the punching press workspace that the lower mould formed when the material loading, has certain danger, needs to take out the flitch that has processed simultaneously and can waste certain operating time, and production efficiency is not high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a panel beating numerical control bender with automatically, push away material function to solve and propose in the above-mentioned background art, present panel beating bender needs the manual work to place the flitch when the material loading under the punching press workspace that mould and lower mould formed, has certain danger, need take out the flitch that will process simultaneously and can waste certain operating time, problem that production efficiency is not high.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a panel beating numerical control bender with automatic material pushing function, includes the base, backup pad and back backup pad before the front side and the rear side fixed mounting on base upper portion, the inboard fixed mounting of preceding backup pad has electronic liter throat one, the expansion end fixed mounting of electronic liter throat one has the scraping wings, the flitch is placed to the inboard bottom of scraping wings, lower mould and recess have been seted up to the upper surface of base, be provided with one row of shaft hole on the both sides inner wall in the recess, movable mounting has one row of roller in the recess, insert in the shaft hole at the axis of rotation both ends of roller, the inboard fixed mounting of back backup pad has electronic liter throat two, the expansion end fixed mounting of electronic liter throat two has push pedal one, one side fixed mounting of push pedal one has four limiting plates, the left and right sides movable mounting of base has the material receiving car, be provided with four stands around the base, four fixed mounting has the roof on the top of stand, the roof left and right sides fixed mounting has the baffle, the left side baffle outside central point fixed mounting has the motor, fixed mounting has the lead screw, the pneumatic cylinder bottom of the fixed mounting of the lead screw, the fixed mounting board, the pneumatic cylinder is installed the bottom the fixed mounting of the lead screw.

Preferably, the first electric telescopic lifting rod is provided with two material plates, the bottom surfaces of the material plates are placed on the rollers, the upper surfaces of the rollers are horizontal to the surface of the base, the material plates are driven to move rightwards when the first electric telescopic lifting rod pushes the material pushing plates, and friction between the first electric telescopic lifting rod and the material plates is reduced due to the arrangement of the rollers.

Preferably, the material pushing plates, the rollers, the lower die and the limiting plates correspond to one another.

Preferably, the upper die corresponds to the lower die working face right below when being positioned at a working position, the magnetic suction cups correspond to the lower dies one by one independently, so that when the upper die corresponds to the working face of one lower die, one magnetic suction cup is ensured to correspond to the other lower die.

Preferably, two the outside fixed mounting who connects the skip has the handlebar hand, the bottom fixed mounting who connects the skip has the universal wheel, and the convenience is transported away the panel beating that is processed, the inside fixed mounting who connects the skip has the blotter, plays the buffering guard action to the panel beating that falls into, the bottom fixed mounting of stand has the supporting disk.

Preferably, the inside movable mounting of scraping wings has a push pedal two, the hole groove has been seted up at the center of push pedal two, seted up the perforation on the curb plate of scraping wings, the outside of scraping wings is provided with a threaded rod, the one end of threaded rod passes the perforation, and the end of threaded rod rotates and installs in push pedal two, the other end fixed mounting of threaded rod has the handle, perforation, hole groove, threaded rod surface are provided with the screw thread.

Preferably, the top of the sliding box is just contacted with the inner side of the top plate, a screw rod sleeve is fixedly arranged in the sliding box, and the screw rod sleeve is connected with the screw rod through a screw rod.

Preferably, fixed mounting has connecting block one on the skip car, the both sides fixed mounting of base has connecting block two, connecting block one corresponds with connecting block two positions, just the jack has been seted up on connecting block one and the connecting block two, the both sides fixed mounting of base has the fixed block, fixed mounting has the iron chain on the fixed block, the terminal fixed mounting of iron chain has the bolt, the bolt corresponds with the jack, and the during operation inserts the bolt in the jack, realizes the fixed connection who connects skip car and base.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the sheet metal processing numerical control bending machine with the automatic material pushing function, the positions of the two pairs of material plates behind the electric telescopic rods are adjusted, and the material plates are sent into a working area by pushing the material pushing plates through the pair of electric telescopic rods, so that the contact between the material plates and a punching area of an upper die and a lower die during working operation is avoided, and the safety is high;

this sheet metal processing numerical control bender with automatically, push away material function through being provided with two workplaces, goes up the mould and installs magnetic chuck about in the individual, goes up the in-process of mould to the lower mould punching press, and a magnetic chuck absorbs the flitch that is processed, then demagnetizes when the punching press next time and send into the flitch with the flitch is same in corresponding material receiving vehicle for the machine is in operating condition always in the course of working, need not the manual work and collects the flitch, collects the finished product fast simultaneously, reduces workman intensity of labour.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a right side view of the structure of the present invention;

FIG. 5 is a schematic view of the enlarged structure of the part A of the present invention;

FIG. 6 is a schematic view of the local enlarged structure at the position B of the present invention;

FIG. 7 is a schematic view of the enlarged structure of the part C of the present invention;

fig. 8 is a schematic view of the structure of the sliding box and the screw rod of the present invention.

In the figure: 1. a base; 2. a front support plate; 3. a rear support plate; 4. an electric telescopic rod I; 5. a material pushing plate; 6. a lower die; 7. a second electric telescopic rod; 8. a first push plate; 9. a limiting plate; 10. a flitch; 11. a roller; 12. a receiving vehicle; 13. a handlebar; 14. a column; 15. a top plate; 16. a baffle plate; 17. a hydraulic cylinder; 18. mounting a plate; 19. an upper die; 20. a magnetic chuck; 21. a universal wheel; 22. a support disc; 23. a motor; 24. a screw rod; 25. a slide box; 26. a cushion pad; 27. a fixed block; 28. an iron chain; 29. a bolt; 30. a first connecting block; 31. a second connecting block; 32. a jack; 33. a shaft hole; 34. a second push plate; 35. perforating; 36. a hole groove; 37. a threaded rod; 38. a grip; 39. a screw rod sleeve; 40. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a sheet metal processing numerical control bending machine with an automatic material pushing function comprises a base 1, a front supporting plate 2 and a rear supporting plate 3 are fixedly mounted on the front side and the rear side of the upper portion of the base 1, a first electric telescopic rod 4 is fixedly mounted on the inner side of the front supporting plate 2, a first material pushing plate 5 is fixedly mounted at the movable end of the first electric telescopic rod 4, a material pushing plate 10 is placed at the bottom of the inner side of the material pushing plate 5, a lower die 6 and a groove 40 are formed in the upper surface of the base 1, a row of shaft holes 33 are formed in the inner walls of the two sides in the groove 40, a row of rollers 11 are movably mounted in the groove 40, two ends of the rotating shaft of each roller 11 are inserted into the shaft holes 33, a second electric telescopic rod 7 is fixedly mounted on the inner side of the rear supporting plate 3, and a first push plate 8 is fixedly mounted at the movable end of the second electric telescopic rod 7, four limiting plates 9 are fixedly mounted on one side of a first push plate 8, a material receiving vehicle 12 is movably mounted on the left side and the right side of a base 1, four upright posts 14 are arranged on the periphery of the base 1, top ends of the four upright posts 14 are fixedly mounted with a top plate 15, baffle plates 16 are fixedly mounted on the left side and the right side of the top plate 15, a motor 23 is fixedly mounted at the central position of the outer side of the left baffle plate 16, a lead screw 24 is fixedly mounted on an output shaft of the motor 23, two ends of the lead screw 24 are rotatably mounted on the inner walls of the left baffle plate 16 and the right baffle plate 16 through bearings, a sliding box 25 is movably mounted on the outer side of the lead screw 24, a hydraulic cylinder 17 is fixedly mounted at the bottom of the sliding box 25, a mounting plate 18 is fixedly mounted at the movable end of the hydraulic cylinder 17, an upper die 19 is fixedly mounted at the center of the bottom of the mounting plate 18, and magnetic suction cups 20 are fixedly mounted on two sides of the bottom of the mounting plate 18;

the bottom surfaces of the material plates 10 are placed on the rollers 11, the upper surfaces of the rollers 11 are horizontal to the surface of the base 1, when the material pushing plates 5 are pushed by the electric telescopic rods 4, the material plates 10 are driven to move rightwards, friction between the material plates 10 is reduced due to the arrangement of the rollers 11, the material pushing plates 5, the rollers 11, the lower dies 6 and the limiting plates 9 are in one-to-one correspondence, when the upper dies 19 are located at a working position, the positions of the working surfaces of the lower dies 6 right below correspond to those of the upper dies 19, and the magnetic suction cups 20 and the lower dies 6 are in one-to-one correspondence independently, so that when the upper dies 19 correspond to the lower dies 6, one magnetic suction cup 20 is ensured to correspond to the other lower dies 6;

the outer sides of the two material receiving vehicles 12 are fixedly provided with vehicle handles 13, the bottoms of the material receiving vehicles 12 are fixedly provided with universal wheels 21 to facilitate the transportation of processed metal plates, the insides of the material receiving vehicles 12 are fixedly provided with cushion pads 26 which play a role of buffering and protecting the fallen metal plates, the bottom ends of the upright posts 14 are fixedly provided with supporting disks 22, the insides of the material pushing plates 5 are movably provided with second pushing plates 34, the centers of the second pushing plates 34 are provided with holes 36, one side plate of the material pushing plates 5 is provided with through holes 35, the outer sides of the material pushing plates 5 are provided with threaded rods 37, one ends of the threaded rods 37 penetrate through the through holes 35, the tail ends of the threaded rods 37 are rotatably arranged on the second pushing plates 34, and the other ends of the threaded rods 37 are fixedly provided with handles 38, perforation 35, hole groove 36, threaded rod 37 surface is provided with the screw thread, the top of slide box 25 just contacts with the inboard of roof 15, the inside fixed mounting of slide box 25 has lead screw cover 39, lead screw connection between lead screw cover 39 and the lead screw 24, fixed mounting has connecting block one 30 on the skip 12, the both sides fixed mounting of base 1 has connecting block two 31, connecting block one 30 and connecting block two 31 position correspond, and jack 32 has been seted up on connecting block one 30 and the connecting block two 31, the both sides fixed mounting of base 1 has fixed block 27, fixed mounting has iron chain 28 on the fixed block 27, the terminal fixed mounting of iron chain 28 has bolt 29, bolt 29 corresponds with jack 32, insert in the jack 32 with bolt 29 during operation, realize the fixed connection of skip 12 and base 1.

The working principle is as follows: firstly, starting the electric lifting and shrinking rods II 7 to push the push plate I8 to adjust the positions of the front working surface and the rear working surface reserved on the flitch 10, then putting the two flitches 10 into the corresponding push plate 5, rotating the corresponding handle 38 to control the threaded rod 37 to push the push plate II 34 to the proper position, limiting the left position and the right position of the flitch 10, simultaneously starting the two electric lifting and shrinking rods I4 to push the flitch 10 to the proper working surface, enabling the rear part of the flitch 10 to be in contact with the push plate I8, starting the hydraulic cylinder 17 to press down, punching and bending the flitch 10 by the upper die 19, then lifting the upper die 19, starting the motor 23, adjusting the position of the upper die 19 to be above the other lower die 6, and enabling one magnetic suction cup 20 to be just aligned with the position of the processed flitch 10, the hydraulic cylinder 17 is started to press the upper die 19 downwards to form a new bent flitch 10, meanwhile, the magnetic suction cups 20 are electrified to suck the previously processed flitch 10, the hydraulic cylinder 17 is started to move the mounting plate 18 upwards, the motor 23 is started again to adjust the position of a new working surface, meanwhile, the electric telescopic rods I4 which recycle the flitch 10 are started, the new flitch 10 is loaded and pushed to the working surface, the hydraulic cylinder 17 is started to press the new flitch 10 downwards again, meanwhile, one magnetic suction cup 20 is electrified to suck the previously processed flitch 10, the other magnetic suction cup 20 is powered off to lose magnetic force, the processed flitch 10 falls into the corresponding material receiving vehicle 12, and after one end of working time, the fully loaded material receiving vehicle 12 can be pushed to other working areas.

It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a sheet metal working numerical control bender with automatic material function of pushing, includes base (1), its characterized in that: the front side and the rear side of the upper portion of the base (1) are fixedly provided with a front supporting plate (2) and a rear supporting plate (3), the inner side of the front supporting plate (2) is fixedly provided with a first electric lifting telescopic rod (4), the movable end of the first electric lifting telescopic rod (4) is fixedly provided with a material pushing plate (5), the inner bottom of the material pushing plate (5) is provided with a material pushing plate (10), the upper surface of the base (1) is provided with a lower die (6) and a groove (40), the inner two side inner walls of the groove (40) are provided with a row of shaft holes (33), the inner movable mounting of the groove (40) is provided with a row of rollers (11), the two ends of the rotating shaft of the rollers (11) are inserted into the shaft holes (33), the inner side of the rear supporting plate (3) is fixedly provided with a second electric lifting telescopic rod (7), the movable end of the second electric lifting telescopic rod (7) is fixedly provided with a push plate (8), one side of the first push plate (8) is fixedly provided with four limiting plates (9), the left side and right side of the base (1) is provided with a material receiving trolley (12), the left side and right side fixed baffle (14) is provided with a left side baffle (15) and a left side baffle (15) fixed baffle (15) and right side baffle (15) fixed baffle (15), fixed mounting has lead screw (24) on the output shaft of motor (23), the both ends of lead screw (24) are passed through the bearing and are rotated and install on the inner wall of controlling baffle (16), lead screw (24) outside movable mounting has slip box (25), the bottom fixed mounting of slip box (25) has pneumatic cylinder (17), the expansion end fixed mounting of pneumatic cylinder (17) has mounting panel (18), the bottom center fixed mounting of mounting panel (18) has last mould (19), the bottom both sides fixed mounting of mounting panel (18) has magnetic chuck (20).

2. The sheet metal processing numerical control bending machine with the automatic material pushing function according to claim 1, characterized in that: two electric telescopic lifting rods (4) are arranged, the bottom surface of the material plate (10) is placed on the roller (11), and the upper surface of the roller (11) is horizontal to the surface of the base (1).

3. The numerical control sheet metal machining bending machine with the automatic material pushing function according to claim 1, characterized in that: the material pushing plates (5), the rollers (11), the lower die (6) and the limiting plates (9) are in one-to-one correspondence.

4. The numerical control sheet metal machining bending machine with the automatic material pushing function according to claim 1, characterized in that: the upper die (19) is corresponding to the working surface of the lower die (6) right below when being positioned at a working position, and the magnetic suction cups (20) are separately corresponding to the lower die (6) one by one.

5. The sheet metal processing numerical control bending machine with the automatic material pushing function according to claim 1, characterized in that: the outer side of each of the two material receiving vehicles (12) is fixedly provided with a vehicle handle (13), the bottom of each material receiving vehicle (12) is fixedly provided with a universal wheel (21), the inner part of each material receiving vehicle (12) is fixedly provided with a cushion pad (26), and the bottom end of each upright post (14) is fixedly provided with a supporting disk (22).

6. The sheet metal processing numerical control bending machine with the automatic material pushing function according to claim 1, characterized in that: the inside movable mounting of scraping wings (5) has push pedal two (34), hole groove (36) have been seted up at the center of push pedal two (34), seted up perforation (35) on a curb plate of scraping wings (5), the outside of scraping wings (5) is provided with a threaded rod (37), perforation (35) are passed to the one end of threaded rod (37), and the end of threaded rod (37) rotates and installs in push pedal two (34), the other end fixed mounting of threaded rod (37) has handle (38), perforation (35), hole groove (36), threaded rod (37) surface are provided with the screw thread.

7. The sheet metal processing numerical control bending machine with the automatic material pushing function according to claim 1, characterized in that: the top of sliding box (25) just contacts with the inboard of roof (15), the inside fixed mounting of sliding box (25) has lead screw cover (39), the lead screw is connected between lead screw cover (39) and lead screw (24).

8. The sheet metal processing numerical control bending machine with the automatic material pushing function according to claim 1, characterized in that: connect fixed mounting to have connecting block (30) on skip (12), the both sides fixed mounting of base (1) has connecting block two (31), connecting block (30) and connecting block two (31) position correspond, just jack (32) have been seted up on connecting block (30) and connecting block two (31), the both sides fixed mounting of base (1) has fixed block (27), fixed mounting has iron chain (28) on fixed block (27), the terminal fixed mounting of iron chain (28) has bolt (29), bolt (29) correspond with jack (32).