CN214556459U

CN214556459U - Servo synchronous bending equipment

Info

Publication number: CN214556459U
Application number: CN202120251321.4U
Authority: CN
Inventors: 周炎时; 杨亚非; 周龙根; 毛国珍
Original assignee: Suzhou Longshihuida Commercial Equipment Co ltd
Current assignee: Suzhou Longshihuida Commercial Equipment Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-11-02
Anticipated expiration: 2031-01-28

Abstract

The application relates to the field of bending machines, in particular to servo synchronous bending equipment, which comprises a machine body, wherein a workbench is arranged on the machine body, a forming groove is formed in the length direction of the workbench, a forming lug is arranged above the forming groove and is in sliding connection with the machine body, the forming lug slides in the vertical direction, a feeding assembly is arranged on one side, away from the forming groove, of the workbench, the feeding assembly comprises a feeding table arranged on one side of the workbench and a feeding baffle plate arranged on one side, close to the forming groove, of the feeding table, the limiting plate that workstation one side was kept away from to the slip setting at the pay-off baffle, and the pay-off platform surface rotates and is equipped with a plurality of running rollers, and the pay-off platform highest point is in same level with the shaping recess highest point, and one side that the pay-off baffle is close to the workstation is less than the one side of keeping away from the workstation, limiting plate and pay-off baffle parallel arrangement, and the pay-off baffle is close to and is equipped with the discharge gate between one side of pay-off platform and the pay-off platform. This application has the effect that the convenient fifty percent discount bender carries out the pay-off.

Description

Servo synchronous bending equipment

Technical Field

The application relates to the field of bending machines, in particular to servo synchronous bending equipment.

Background

The bending machine is important equipment for bending and forming workpieces in the sheet metal industry and is used for pressing steel plates into parts in various shapes according to process requirements.

Chinese patent No. CN201493357U discloses a multi-axis electric servo synchronous bending machine, which comprises a machine body, wherein a slide block is arranged on the machine body, at least three notches are formed in the slide block in the length direction of the slide block, a hole is formed in the upper part of the slide block to be communicated with the notches, and locking nuts are arranged in the notches; fuselage upper portion and notch figure one-to-one are equipped with servo motor, and servo motor is connected through hold-in range and synchronous pulley and the running roller lead screw transmission of installing on the slider, and running roller lead screw lower extreme is equipped with stud, and stud passes the hole and meshes mutually with lock nut.

In view of the above-mentioned related technologies, the inventor believes that when bending a sheet material, an operator needs to hold the sheet material to feed the bending machine, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to feed the bending machine conveniently, the application provides servo synchronous bending equipment.

The application provides a servo synchronous bending equipment adopts following technical scheme:

a servo synchronous bending device comprises a machine body, wherein a workbench is arranged on the machine body, a forming groove is formed in the workbench along the length direction of the workbench, a forming convex block matched with the forming groove is arranged above the forming groove, the forming convex block is connected with the machine body in a sliding mode, the forming convex block slides along the vertical direction, a feeding component is arranged on one side, away from the forming groove, of the workbench, the feeding component comprises a feeding table arranged on one side of the workbench, a feeding baffle plate arranged on one side, close to the forming groove, of the feeding table, and a limiting plate arranged on one side, away from the workbench, of the feeding baffle plate in a sliding mode, a plurality of rollers are arranged on the surface of the feeding table in a rotating mode, the highest position of the feeding table and the highest position of the forming groove are located at the same horizontal height, one side, close to the workbench, of the feeding baffle plate is lower than one side, away from the workbench, and the limiting plate is arranged in parallel with the feeding baffle plate, and a discharge port is arranged between one side of the feeding baffle close to the feeding table and the feeding table.

Through adopting above-mentioned technical scheme, place the panel that piles up at the pay-off bench, the limiting plate slides and contradicts with panel to the direction that is close to the pay-off baffle, makes the panel that piles up be step-like distribution, and the discharge gate is passed to one side that the panel of bottom is close to the workstation simultaneously, carries the panel of bottom to the workstation under the running roller effect, stops the conveying to panel when panel is in the shaping recess top, and the shaping lug moves down and bends panel to make things convenient for the fifty percent discount bender to carry out the pay-off.

Optionally, one side of the feeding table close to the limiting plate is provided with a cylinder, a piston rod of the cylinder is fixedly connected with one side of the limiting plate far away from the feeding baffle, the piston rod of the cylinder moves along the width direction of the feeding table, and the cylinder is provided with a plurality of cylinders along the length direction of the feeding table.

Through adopting above-mentioned technical scheme, the piston rod of cylinder during operation cylinder drives the limiting plate and slides along pay-off platform width direction, and a plurality of cylinders work simultaneously and drive the limiting plate and slide, make the limiting plate slide more steadily.

Optionally, the feeding assembly further comprises a conveying roller, the conveying roller is arranged on one side of the discharge port close to the workbench, the conveying roller is arranged along the length direction of the feeding table, the conveying roller is rotatably arranged on the feeding table, a driving motor for driving the conveying roller to rotate is fixedly arranged on the feeding table, and a gap for accommodating one plate to pass through is reserved between the lowest position of the conveying roller and the highest position of the roller.

Through adopting above-mentioned technical scheme, convey panel to the clearance between conveying roller and the running roller when the running roller, the conveying roller is contradicted with panel, and driving motor work drives the conveying roller and rotates, and conveying roller and running roller cooperation work carry panel.

Optionally, the surface of the conveying roller is provided with an anti-slip layer.

Through adopting above-mentioned technical scheme, utilize the frictional force between skid resistant course increase conveying roller and the panel, promote the reliability of conveying roller work.

Optionally, a pushing block is arranged on one side, close to the feeding baffle, of the limiting plate, the pushing block is arranged along the length direction of the feeding table, and the pushing block is located on one side, close to the feeding table, of the limiting plate.

Through adopting above-mentioned technical scheme, when the limiting plate slides and conflicts with the panel that piles up, the ejector pad is contradicted with the panel of bottom, makes the one side that the panel of lowest layer is close to the workstation be in the conveying roller below, makes things convenient for the conveying roller to convey panel.

Optionally, one side of the forming groove far away from the feeding table is provided with a touch plate, the touch plate is arranged along the length direction of the workbench, and the touch plate is arranged vertically.

Through adopting above-mentioned technical scheme, when carrying panel, carry to contradict with the conflict board behind the position of bending when panel, utilize the conflict board to inject the delivery position of panel, reduce the position of waiting to bend panel and the not corresponding possibility in shaping groove position.

Optionally, one side that the conflict board is close to the shaping recess is equipped with the electro-magnet, the electro-magnet is equipped with a plurality ofly along conflict board length direction.

Through adopting above-mentioned technical scheme, when panel was close to the touch panel, the electromagnetism iron circular telegram produced suction to panel, made one side and the conflict board laminating that panel was close to the touch panel, made panel and conflict board parallel, promoted the degree of accuracy of panel position.

Optionally, the feeding baffle is arranged along the length direction of the workbench, connecting rods are arranged at two ends of the feeding baffle in the length direction, one end of the connecting rod in the length direction is connected with the feeding baffle, and the other end of the connecting rod in the length direction is connected with the feeding platform.

Through adopting above-mentioned technical scheme, utilize the connecting rod to connect pay-off baffle and pay-off platform, make the bottom of pay-off baffle and pay-off platform surface leave the clearance.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the feeding assembly is arranged, so that the plate placed on the feeding table is conveyed to the workbench, and the effect of conveniently feeding the bending machine is achieved;

2. through setting up the conflict board, utilize the conflict board to inject the transport position of panel, reduce the position of waiting to bend panel and the not corresponding possibility in shaping groove position.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a cross-sectional view of a feed assembly embodied in an embodiment of the present application.

Fig. 3 is an enlarged view of a in fig. 2.

Description of reference numerals: 1. a body; 11. forming a bump; 12. a servo electric cylinder; 2. a work table; 21. forming a groove; 3. a feeding assembly; 31. a feeding table; 311. a roller; 312. mounting grooves; 313. a rotating shaft; 314. a transfer motor; 32. a feeding baffle plate; 321. a discharge port; 322. a cylinder; 323. a connecting rod; 33. a limiting plate; 331. a push block; 34. a conveying roller; 341. a drive motor; 342. an anti-slip layer; 41. a touch plate; 42. an electromagnet.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses servo synchronous bending equipment. Referring to fig. 1, a servo synchronous equipment of bending includes fuselage 1, be equipped with workstation 2 along 1 length direction of fuselage on

fuselage

1, 2 levels of workstation set up, fixed shaping recess 21 that sets up on workstation 2, the length direction and the working length direction of shaping recess 21 are unanimous, be equipped with the shaping lug 11 with shaping recess 21 adaptation above shaping recess 21, all fixed servo electronic jar 12 that is equipped with in the both ends of 1 length direction of fuselage, servo electronic jar 12 is located the top of fuselage 1, the piston rod of servo electronic jar 12 runs through the top of fuselage 1, the piston rod and the 11 fixed connection of shaping lug of servo electronic jar 12, the piston rod of servo electronic jar 12 moves along vertical direction. A feeding component 3 is arranged on one side of the working table 2 in the length direction.

Referring to fig. 1, the feeding assembly 3 includes a feeding table 31, a feeding baffle 32, a limiting plate 33 and a conveying roller 34, the feeding table 31 is fixedly arranged on one side of the workbench 2, the feeding table 31 is arranged along the length direction of the workbench 2, a plurality of rollers 311 are arranged on the surface of the feeding table 31, a plurality of mounting grooves 312 are formed in the feeding table 31, the rollers 311 extend to the surface of the feeding table 31 from the mounting grooves 312, and the highest positions of the rollers 311 and the highest positions of the forming grooves 21 are at the same horizontal height.

Referring to fig. 1 and 2, the axis of the roller 311 is consistent with the length direction of the feeding table 31, multiple sets of rollers 311 are arranged along the width direction of the workbench 2, in this embodiment, four sets are taken as an example, each set of rollers 311 is fixedly arranged on the same rotating shaft 313, the rotating shaft 313 is located inside the feeding table 31, the rotating shaft 313 is rotatably connected with the feeding table 31, one end of the rotating shaft 313 in the length direction extends out of the feeding table 31, two rotating shafts 313 are connected and transmitted through a belt, a transmission motor 314 is fixedly arranged on the feeding table 31, and a motor shaft of the transmission motor 314 is coaxially and fixedly connected with one rotating shaft 313.

Referring to fig. 1 and 2, the feeding baffle 32 is disposed along the length direction of the feeding table 31, the feeding baffle 32 is disposed on one side of the feeding table 31 close to the working table 2, and one side of the feeding baffle 32 close to the working table 2 is lower than one side far away from the working table 2. The two ends of the feeding baffle 32 in the length direction are provided with connecting rods 323, the connecting rods 323 are vertically arranged, one ends of the connecting rods 323 in the length direction are fixedly connected with the feeding baffle 32, and the other ends of the connecting rods 323 in the length direction are fixedly connected with the feeding table 31. A discharge hole 321 is arranged between one side of the feeding baffle 32 close to the feeding table 31 and the highest position of the roller 311, and the discharge hole 321 only accommodates one sheet to pass through.

Referring to fig. 1, the limiting plate 33 is disposed on a side of the feeding baffle 32 away from the workbench 2, the limiting plate 33 is disposed along a length direction of the feeding table 31, the limiting plate 33 is disposed parallel to the feeding baffle 32, and a side of the limiting plate 33 close to the feeding table 31 is slidably connected to the feeding table 31.

Referring to fig. 1, an air cylinder 322 is disposed on one side of the limiting plate 33 away from the feeding baffle 32, the air cylinder 322 is fixedly disposed on the feeding table 31, a piston rod of the air cylinder 322 is fixedly connected with one side of the limiting plate 33 away from the feeding baffle 32, and the piston rod of the air cylinder 322 moves along the width direction of the feeding table 31. The limiting plate 33 is driven to slide along the width direction of the feeding plate by the working of the air cylinder 322. The cylinders 322 are provided with a plurality of cylinders along the length direction of the feeding table 31, two cylinders 322 are taken as an example in the embodiment, and the limiting plate 33 is stressed more uniformly.

Referring to fig. 1, the conveying roller 34 is located on one side of the discharge port 321 close to the workbench 2, the axial direction of the conveying roller 34 is consistent with the length direction of the feeding table 31, two ends of the conveying roller 34 in the axial direction are rotatably connected with the feeding table 31, and a gap for passing one plate is reserved between the lowest position of the conveying roller 34 and the highest position of the roller 311. A driving motor 341 is fixed to the feeding table 31, and a motor shaft of the driving motor 341 is coaxially and fixedly connected to one end of the conveying roller 34 in the longitudinal direction.

Referring to fig. 1, the stacked plates are placed on the feeding table 31, the air cylinder 322 works to push the stacked plates to make the stacked plates distributed in a step shape, and at the same time, one side of the bottommost plate close to the working table 2 is inserted into the discharging hole 321, the conveying motor 314 and the driving motor 341 work simultaneously to make the roller 311 and the conveying roller 34 work cooperatively to convey the plates,

referring to fig. 1, in order to make the plate material of the lowest layer closer to the worktable 2 when the limiting plate 33 pushes the plate material, a pushing block 331 is fixedly disposed at one side of the limiting plate 33 close to the worktable 2, the pushing block 331 is located at the bottommost end of the limiting plate 33 close to the worktable 2, and the length direction of the pushing block 331 is consistent with the length direction of the limiting plate 33.

Referring to fig. 1 and 2, when the plate is pushed by the limit plate 33, the push block 331 pushes the bottommost plate to move toward the workbench 2, so that the bottommost plate is located in a gap between the conveying roller 34 and the roller 311 on the side close to the workbench 2, and the roller 311 is convenient to convey the plate. Meanwhile, the possibility that the plates cannot be conveyed due to gravity pressing of the plates above the bottommost plates is reduced, more plates can be placed on the feeding table 31, and the working efficiency of the feeding assembly 3 is improved.

Referring to fig. 3, an anti-slip layer 342 is disposed on the surface of the conveying roller 34, and the anti-slip layer 342 is made of rubber to increase the friction between the conveying roller 34 and the plate material, thereby improving the reliability of the operation of the conveying roller 34.

Referring to fig. 1, for the position that the convenient definite panel stops when transmitting panel, be equipped with conflict board 41 in one side that the shaping recess 21 kept away from pay-off platform 31, the vertical setting of conflict board 41, the bottom and the 2 fixed surface of workstation of conflict board 41 are connected, and the length direction of conflict board 41 is unanimous with workstation 2 length direction, and when transmitting panel to one side that panel is close to conflict board 41 and conflict board 41, the transport to panel stops.

Referring to fig. 1, when a sheet material is conveyed, if the sheet material is deviated, bending accuracy of the sheet material may be affected, an electromagnet 42 is disposed on the abutting plate 41, the electromagnet 42 is disposed on one side of the abutting plate 41 close to the forming groove 21, and a plurality of electromagnets 42 are disposed along a length direction of the abutting plate 41. When the sheet material is conveyed, the electromagnet 42 is electrified to generate suction force on one side, close to the limiting plate 33, of the sheet material, so that the side, close to the limiting plate 33, of the sheet material is attached to the limiting plate 33, and the possibility of sheet material deviation is reduced.

The implementation principle of the servo synchronous bending equipment in the embodiment of the application is as follows: to wait that the panel of bending piles up and places on pay-off platform 31, control cylinder 322 work promotes limiting plate 33 extrusion panel, limiting plate 33 is when extrudeing the panel of piling up, the panel of piling up is step-like distribution, simultaneously the panel of bottom is pushed to in the clearance of running roller 311 and conveying roller 34 by ejector pad 331, cylinder 322 stop work, conveying motor 314 work drives running roller 311 and rotates, driving motor 341 work drives conveying roller 34 and rotates, conveying roller 34 and running roller 311 convey panel simultaneously, one side that panel is close to workstation 2 is contradicted with conflict board 41, electro-magnet 42 circular telegram makes one side that panel is close to workstation 2 laminate with conflict board 41 this moment, stop the conveying to panel, then servo electronic jar 12 work, the piston rod through servo electronic jar 12 drives shaping lug 11 and moves down to bend panel.

The bent plate is taken out after being bent, the air cylinder 322 is controlled again to drive the limiting plate 33 to move reversely, the process is repeated, and the material is continuously fed to the bending machine.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a servo synchronous equipment of bending, includes fuselage (1), be equipped with workstation (2) on fuselage (1), be equipped with shaping recess (21) along self length direction on workstation (2), shaping recess (21) top is equipped with shaping lug (11) with shaping recess (21) adaptation, shaping lug (11) and fuselage (1) sliding connection, shaping lug (11) slide its characterized in that along vertical direction: a feeding component (3) is arranged on one side of the workbench (2) far away from the forming groove (21), the feeding component (3) comprises a feeding table (31) arranged on one side of the workbench (2), a feeding baffle plate (32) arranged on one side of the feeding table (31) close to the forming groove (21), and a limiting plate (33) arranged on one side of the feeding baffle plate (32) far away from the workbench (2) in a sliding manner, a plurality of rollers (311) are rotatably arranged on the surface of the feeding table (31), the highest position of the feeding table (31) and the highest position of the forming groove (21) are at the same horizontal height, one side of the feeding baffle (32) close to the workbench (2) is lower than one side far away from the workbench (2), the limiting plate (33) and the feeding baffle (32) are arranged in parallel, and a discharge hole (321) is formed between one side, close to the feeding table (31), of the feeding baffle (32) and the feeding table (31).

2. The servo synchronous bending apparatus according to claim 1, wherein: one side that pay-off platform (31) is close to limiting plate (33) is equipped with cylinder (322), one side fixed connection of pay-off baffle (32) is kept away from with limiting plate (33) to the piston rod of cylinder (322), the piston rod of cylinder (322) moves along pay-off platform (31) width direction, cylinder (322) are equipped with a plurality ofly along pay-off platform (31) length direction.

3. The servo synchronous bending apparatus according to claim 1, wherein: the feeding assembly (3) further comprises a conveying roller (34), the conveying roller (34) is arranged on one side, close to the workbench (2), of the discharge port (321), the conveying roller (34) is arranged along the length direction of the feeding table (31), the conveying roller (34) is rotatably arranged on the feeding table (31), a driving motor (341) for driving the conveying roller (34) to rotate is fixedly arranged on the feeding table (31), and a gap for accommodating one plate to pass through is reserved between the lowest position of the conveying roller (34) and the highest position of the roller wheel (311).

4. The servo synchronous bending apparatus according to claim 3, wherein: the surface of the conveying roller (34) is provided with an anti-slip layer (342).

5. The servo synchronous bending apparatus according to claim 3, wherein: the side of the limiting plate (33) close to the feeding baffle (32) is provided with a pushing block (331), the pushing block (331) is arranged along the length direction of the feeding table (31), and the pushing block (331) is located on the side of the limiting plate (33) close to the feeding table (31).

6. The servo synchronous bending apparatus according to claim 1, wherein: one side of the forming groove (21) far away from the feeding table (31) is provided with a contact plate (41), the contact plate (41) is arranged along the length direction of the workbench (2), and the contact plate (41) is arranged vertically.

7. The servo synchronous bending apparatus of claim 6, wherein: one side of the contact plate (41) close to the forming groove (21) is provided with a plurality of electromagnets (42), and the electromagnets (42) are arranged along the length direction of the contact plate (41).

8. The servo synchronous bending apparatus according to claim 1, wherein: the feeding baffle (32) is arranged along the length direction of the workbench (2), connecting rods (323) are arranged at two ends of the length direction of the feeding baffle (32), one end of the feeding baffle (32) in the length direction of the connecting rods (323) is connected, and the other end of the length direction of the connecting rods (323) is connected with the feeding platform (31).