CN114178355A

CN114178355A - Prevent high suitability bender of skew

Info

Publication number: CN114178355A
Application number: CN202111501026.0A
Authority: CN
Inventors: 郭双林; 郭双虎; 余得顺; 万辉; 郭双勇; 朱浪
Original assignee: Wuhan Linhu Complete Electrical Appliance Co ltd
Current assignee: Wuhan Linhu Complete Electrical Appliance Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-03-15

Abstract

The invention discloses a high-applicability bending machine capable of preventing deviation, which comprises a plate bending machine, wherein a material storage box is arranged on one side of the plate bending machine, a storage groove is formed in the front surface of the material storage box, a discharge hole is formed in one side of the material storage box and is communicated with the inside of the storage groove, a limiting groove is formed in the outer surface of one side of the material storage box, a limiting plate is movably mounted in the limiting groove, a conveying belt is fixedly mounted in the plate bending machine, a bending platform is fixedly mounted in the plate bending machine, a bending press is movably mounted in the bending platform, connecting shafts are fixedly mounted at two ends of the bending press, a stepping motor is fixedly connected to one connecting shaft, and a protective door is movably mounted at the other side of the plate bending machine. The material storage box and the limiting block are matched with each other, the material plates can be automatically conveyed to the designated positions, the material storage box is suitable for material plates with different thicknesses, and the adaptability is high.

Description

Prevent high suitability bender of skew

Technical Field

The invention belongs to the technical field of bending machines, and particularly relates to a high-applicability bending machine capable of preventing deviation.

Background

The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The electromagnetic force clamping is adopted, so that the pressing plate can be made into various workpiece requirements, and the workpiece with the side wall can be processed, and the operation is very simple and convenient.

The bending machine disclosed by the Chinese patent with the publication number of CN104190757B comprises an upper die cutter and a pressure plate, wherein the upper die cutter is driven by an oil press to realize vertical displacement, the pressure plate is arranged on a lower backing plate through a guide part, the conveying direction of a plate is conveyed from the side of an inlet plate to the side of bending, an upper die cutter head is arranged on the upper die cutter at the side of bending, the upper die cutter head is flush with the vertical end face of the pressure plate at the side of bending, a lower die cutter is arranged on the lower backing plate through a die cutter fixing seat, the upper part of the lower die cutter is a lower die cutter head, the lower die cutter head is matched with the vertical end face of the pressure plate, when the oil press presses the plate between the upper die cutter and the pressure plate, the pressure plate moves downwards through the guide part, the lower die cutter moves upwards along the vertical end of the pressure plate relatively, and the lower die cutter head is matched with the upper die cutter head to bend the plate extending out of the side of bending. The invention does not need to manually support a workpiece, reduces the fatigue strength of an operator, improves the safety, improves the bending efficiency, and has more stable bending dimension quality, but in the using process, the plate needs to be manually placed at a preset position, has certain danger, can not be automatically transported to a proper position, can be bent at one angle, needs to process plates at other angles, and needs to be processed by other machines.

Disclosure of Invention

The invention aims to provide a high-applicability bending machine capable of preventing deviation, and aims to solve the problems that the existing high-applicability bending machine capable of preventing deviation has certain danger due to the fact that a plate needs to be manually placed at a preset position in the using process, the plate cannot be automatically conveyed to a proper position, only one angle can be bent, plates at other angles need to be machined, and an additional machine is needed to machine the plates.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a prevent high suitability bender that takes place skew, includes the plate bender, plate bender one side is provided with the material bin, the positive surface of material bin has been seted up and has been stored the recess, the discharge gate has been seted up to material bin one side, the discharge gate communicates with each other with storing recess inside, spacing recess has been seted up to material bin one side surface, the inside movable mounting of spacing recess has the limiting plate, the inside fixed mounting of plate bender has the transportation belt, the inside fixed mounting of plate bender has the platform of buckling, the inside movable mounting of platform of buckling has a book depressor, roll over and press ware both ends fixed mounting to have a connecting axle, one end connecting axle fixedly connected with step motor.

Specifically, the plates to be processed can be stored through the arranged storage grooves, the plates can be conveyed to the upper part of the conveying belt from the discharge port in a sequencing mode through the transmission structure arranged in the material storage box during processing, the limiting plates arranged in the limiting grooves can prevent the plates from entering the conveying belt from the discharge port, so that the plates with different thicknesses can be controlled to pass through the discharge port by adjusting the positions of the limiting plates, the plates can enter the conveying belt and can enter the plate bending machine along the conveying belt, the plates can be pushed to the upper surface of the bending platform to be bent through the pushing device when reaching the position, the plates do not need to be manually placed, manpower is saved, safety is realized, the plates are extruded into the folding press through the extruding device, the plates can be bent along the angle formed by the folding press, grooves with multiple angles are formed in the outer surface of the folding press, therefore, the plate can be bent at various angles, the connection shaft can be driven to rotate by starting the stepping motor, and the connection shaft can rotate to press and fold the groove.

Preferably, a protective door is movably mounted on the other side of the plate bending machine, and a sealing door is movably arranged on the front surface of the material storage box.

Concretely, can prevent through the guard gate that the accident from taking place when inside panel is buckled, injure operating personnel, sealing door can get up storing the inside relative seal of recess.

Preferably, the material storage box lower surface just is close to four corners edge fixed position and installs the supporting legs, the inside fixed mounting of material storage box has the transportation gyro wheel, fixed surface installs the transmission motor behind the material storage box.

The supporting legs can provide certain supporting force for the material storage box, the gear box is arranged inside the material storage box, and the transmission motor is started to drive the transportation roller to rotate through the gear box.

Preferably, a return spring is fixedly installed inside the storage groove, an extrusion plate is fixedly installed at the other end of the return spring, and a material plate is arranged below the extrusion plate.

Specifically, a certain thrust can be provided for the extrusion plate through the return spring, and the extrusion plate can extrude the material plate that sets up.

Preferably, the fixed surface of spacing recess one side and being located the material bin installs the scale, the screw thread through-hole has been seted up on the limiting plate positive surface, the inside movable mounting of screw thread through-hole has the screw thread fixed column, the terminal fixed mounting of screw thread fixed column has spherical handle.

Specifically, can drive the screw thread fixed column rotation through rotatory spherical handle, inside the screw thread fixed column rotation can get into the screw thread through-hole, the screw thread fixed column has spacing recess inner wall to rub mutually to fix the limiting plate relatively inside spacing recess, the position of screw thread fixed column can be measured to the scale.

Preferably, the conveying belt is arranged above the conveying belt and located inside the plate bending machine, the limiting baffle is fixedly arranged on the conveying belt, the electric telescopic column is fixedly arranged on one side of the conveying belt and located inside the plate bending machine, and the material pushing plate is fixedly arranged at the other end of the electric telescopic column.

The conveying belt has the advantages that the plate can be conveyed to the designated position through the conveying belt, the plate can be clamped by the limiting baffle, the electric telescopic column is started to drive the material pushing plate to move, and the material pushing plate can drive the plate to move.

Preferably, the outer surface of the two sides of the bending platform is fixedly provided with a limiting guide block, a hydraulic telescopic column is fixedly arranged above the bending platform and inside the plate bending machine, and a bending knife is fixedly arranged on the lower end face of the hydraulic telescopic column.

The hydraulic telescopic column is started to drive the bending knife to move, and the bending knife can process the plate.

Preferably, the connecting shaft on the other side is fixedly connected with a fixing column, and a plurality of fixing holes are formed in the outer surface of the fixing column.

Specifically, the connecting shaft can be limited to rotate through the fixing column, the fixing hole is matched with the limiting iron column, and the fixing column can be fixed relatively.

Preferably, one side the outer fixed surface of the limiting guide block is provided with a fixed sleeve, the upper fixed surface of the fixed sleeve is provided with an electromagnetic device, and the inside of the fixed sleeve is movably provided with a limiting iron column.

Specifically, inside can adsorbing the fixed sleeve that gets into with spacing iron prop through starting the electromagnetism ware, when stopping the electromagnetism ware, inside the fixed sleeve spacing iron prop can get into the fixed orifices inside because gravity to connect fixed sleeve and fixed column, block the fixed column.

Compared with the prior art, the invention has the beneficial effects that:

1. through the material bin that sets up mutually supporting with the transportation belt, return spring can provide certain thrust for the stripper plate, the stripper plate can extrude the material board that sets up, it is rotatory to start transmission motor and to drive the transportation gyro wheel through the gear box, the transportation gyro wheel is rotatory can drive the material board and remove, thereby remove the material board to transportation belt top through the discharge gate, can carry the material board to the assigned position through the transportation belt, limit baffle can block the material board, it can drive the material push pedal and remove to start electronic flexible post, the material push pedal can promote the material flitch and get into the platform top of buckling and processing, can carry the material board to the assigned position automatically, do not need artifical blowing.

2. Limiting plate and feed inlet through setting up are mutually supported, remove spherical handle and can drive the limiting plate and remove, thereby the adjustment limiting plate is located the position of discharge gate, it can only single material board can just pass through the discharge gate to inject, rotatory spherical handle can drive the screw thread fixed column rotatory, inside the screw thread fixed column rotation can get into the screw thread through-hole, the screw thread fixed column has spacing recess inner wall to rub mutually, thereby fix the limiting plate relatively inside spacing recess, can make the material bin be applicable to the material board of different thickness, strong adaptability.

3. Through the book depressor that sets up mutually supports with the fixed column, when the material board of another angle of needs buckling, need start the electromagnetism ware and can adsorb spacing iron prop and get into inside the fixed sleeve, remove the relative fixity to the fixed column, it is rotatory to start step motor and can drive the connecting axle, the rotatory position that can the fold recess of connecting axle, thereby adjust suitable book and press recess to working face, when stopping the electromagnetism ware, the inside spacing iron prop of fixed sleeve is inside because gravity can get into the fixed orifices, thereby connect fixed sleeve and fixed column, block the fixed column, when preventing to buckle the material board, the rotary motion takes place for the book depressor, realize same device, can buckle different angles with the material board.

Drawings

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

FIG. 2 is another schematic view of the overall structure of the present invention;

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

FIG. 4 is a cross-sectional view of the present invention;

figure 5 is a cross-sectional internal view of the plate bending machine of the present invention;

FIG. 6 is an enlarged view taken at A of FIG. 4 in accordance with the present invention;

FIG. 7 is a schematic view of the internal structure of the storage cavity according to the present invention;

fig. 8 is an enlarged view of the folder of the present invention.

In the figure: 1. a plate bending machine; 101. a protective door; 2. a material storage tank; 201. a sealing door; 202. supporting legs; 203. transporting rollers; 204. a transmission motor; 3. a storage recess; 301. a return spring; 302. a pressing plate; 303. a material plate; 304. a discharge port; 4. a limiting groove; 401. a graduated scale; 402. a limiting plate; 403. a threaded through hole; 404. a threaded fixing column; 405. a spherical grip; 5. a conveyor belt; 501. a limit baffle; 502. an electric telescopic column; 503. a material push plate; 6. bending the platform; 601. a limiting guide block; 602. a bending knife; 603. a hydraulic telescopic column; 7. a pressure folding device; 701. a connecting shaft; 702. a stepping motor; 703. fixing a column; 704. a fixing hole; 705. fixing the sleeve; 706. an electromagnetic device; 707. and limiting the iron column.

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 prevent high suitability bender of skew from taking place, including plate bender 1, 1 one side of plate bender is provided with material bin 2, storage groove 3 has been seted up on the positive surface of material bin 2, discharge gate 304 has been seted up to 2 one sides of material bin, discharge gate 304 communicates with each other with storage groove 3 is inside, spacing recess 4 has been seted up to 2 one side surfaces of material bin, the inside movable mounting of spacing recess 4 has limiting plate 402, 1 inside fixed mounting of plate bender has conveyor belt 5, 1 inside fixed mounting of plate bender has bending

platform

6, 6 inside movable mounting of bending platform has a book depressor 7, it has connecting axle 701 to roll over 7 both ends fixed mounting of depressor, one end connecting axle 701 fixedly connected with step motor 702.

In the embodiment, the plates to be processed can be stored through the storage groove 3, the plates can be conveyed from the discharge port 304 to the upper part of the conveying belt 5 through the transmission structure arranged in the material storage box 2 during processing, the limiting plates 402 arranged in the limiting grooves 4 can prevent the plates from entering the conveying belt 5 from the discharge port 304, so that the plates with different thicknesses can be controlled to pass through the discharge port 304 by adjusting the positions of the limiting plates 402, the plates can enter the conveying belt 5 and move along the conveying belt 5 to enter the plate bending machine 1, the plates can be pushed to the upper surface of the bending platform 6 to be bent by the pushing device when reaching the positions, the plates do not need to be manually placed, manpower is saved, and is safe, the plates are extruded into the folding and pressing device 7 by the extruding device, and the plates can be bent along the angle formed by the folding and pressing device 7, the outer surface of the pressure folding device 7 is provided with grooves with multiple angles, so that bending processing of various angles can be performed on the plate, the connection shaft 701 can be driven to rotate by starting the stepping motor 702, and the connection shaft 701 can rotate to press and fold the positions of the grooves.

Wherein, in order to realize automatic feeding's purpose, this device adopts following technical scheme to realize: the other side of the plate bending machine 1 is movably provided with a protective door 101, the front surface of a material storage box 2 is movably provided with a sealing door 201, the lower surface of the material storage box 2 is fixedly provided with supporting legs 202 at positions close to the edges of four corners, the inside of the material storage box 2 is fixedly provided with transport rollers 203, the rear surface of the material storage box 2 is fixedly provided with a transmission motor 204, the inside of a storage groove 3 is fixedly provided with a return spring 301, the other end of the return spring 301 is fixedly provided with an extrusion plate 302, the lower part of the extrusion plate 302 is provided with a material plate 303, one side of a limiting groove 4 is fixedly provided with a scale 401 at the outer surface of the material storage box 2, the front surface of the limiting plate 402 is provided with a threaded through hole 403, the inside of the threaded through hole 403 is movably provided with a threaded fixing column 404, the tail end of the threaded fixing column 404 is fixedly provided with a spherical handle 405, and a limiting baffle 501 is fixedly arranged above the transport belt 5 and inside the plate 1, an electric telescopic column 502 is fixedly mounted on one side of the conveying belt 5 and inside the plate bending machine 1, and a material pushing plate 503 is fixedly mounted at the other end of the electric telescopic column 502.

The protective door 101 can prevent accidents caused by bending of the internal plate from happening and hurting operators, the sealing door 201 can relatively seal the interior of the storage groove 3, the supporting legs 202 can provide certain supporting force for the material storage box 2, the gear box is arranged in the material storage box 2, the conveying motor 204 is started to drive the conveying rollers 203 to rotate through the gear box, the return spring 301 can provide certain thrust for the extrusion plate 302, the extrusion plate 302 can extrude the arranged material plate 303, the rotary spherical handle 405 can drive the threaded fixing column 404 to rotate, the threaded fixing column 404 can enter the threaded through hole 403 when rotating, the inner wall of the limiting groove 4 can rub against the threaded fixing column 404, so that the limiting plate 402 is relatively fixed in the limiting groove 4, the scale 401 can measure the position of the threaded fixing column 404, the conveying belt 5 can convey the plate to a specified position, the limit baffle 501 can clamp the plate, the electric telescopic column 502 is started to drive the material pushing plate 503 to move, and the material pushing plate 503 can be driven.

Wherein, in order to realize the purpose that a plurality of angles are buckled, this device adopts following technical scheme to realize: the outer fixed surface in 6 both sides of platform of buckling has spacing guide block 601, the platform of buckling 6 top and be located the inside fixed mounting of plate bender 1 has hydraulic telescoping post 603, terminal surface fixed mounting has bending sword 602 under the hydraulic telescoping post 603, opposite side connecting axle 701 fixedly connected with fixed column 703, a plurality of fixed orificess 704 have been seted up to fixed column 703 outer surface, the outer fixed surface of the spacing guide block 601 in one side has fixed sleeve 705, fixed surface installs electromagnetism ware 706 on fixed sleeve 705, the inside movable mounting of fixed sleeve 705 has spacing iron prop 707.

Can get into through spacing guide block 601 and buckle platform 6 top with guide panel, and restrict panel and take place the skew when buckling, start hydraulic pressure telescopic column 603 and can drive bending knife 602 and remove, bending knife 602 can process panel, fixed column 703 can restrict the connecting axle 701 rotation, fixed orifices 704 and spacing iron prop 707 mutually support, can be with fixed column 703 relatively fixed, start electromagnetism ware 706 can adsorb spacing iron prop 707 and get into inside fixed sleeve 705, when stopping electromagnetism ware 706, inside spacing iron prop 707 of fixed sleeve 705 can get into inside fixed orifices 704 because gravity, thereby connect fixed sleeve 705 and fixed column 703, block fixed column 703.

The working principle and the using process of the invention are as follows: when the device is used, the device is required to be placed at a proper position, the sealing door 201 is opened, the extrusion plate 302 is opened, the material plate 303 to be processed is placed inside the storage groove 3, the limiting plate 402 can be driven to move by moving the spherical handle 405, so that the size of the discharge hole 304 is adjusted, only a single material plate 303 can be limited to pass through the discharge hole 304, the threaded fixing column 404 can be driven to rotate by rotating the spherical handle 405, the threaded fixing column 404 can enter the threaded through hole 403 when rotating, the inner wall of the limiting groove 4 can rub against the threaded fixing column 404, so that the limiting plate 402 is relatively fixed inside the limiting groove 4, the conveying roller 203 can be driven to rotate by starting the conveying motor 204 through the gear box, the material plate 303 can be driven to move by rotating the conveying roller 203, so that the material plate 303 is moved to the upper side of the conveying belt 5 through the discharge hole 304, and the material plate 303 can be conveyed to a designated position through the conveying belt 5, the material plate 303 can be clamped by the limit baffle 501, the material push plate 503 can be driven to move by starting the electric telescopic column 502, the material push plate 503 can push the material plate 303 to enter the upper part of the bending platform, the hydraulic telescopic column 603 can drive the bending knife 602 to move, the bending knife 602 can process the material plate 303, when the material plate 303 with another angle needs to be bent, the electromagnetic device 706 needs to be started to adsorb the limit iron column 707 into the fixing sleeve 705, the relative fixing of the fixing column 703 is released, the stepping motor 702 is started to drive the connecting shaft 701 to rotate, the connecting shaft 701 rotates to press the position of the groove, so as to adjust the proper bending groove to the working surface, when the electromagnetic device 706 stops, the limit iron column 707 in the fixing sleeve 705 can enter the fixing hole 704 due to gravity, so as to connect the fixing sleeve 705 and the fixing column 703, the fixing column 703 is clamped, and when the material plate 303 needs to be prevented from being bent, the depressor 7 is rotationally displaced.

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 prevent high suitability bender of skew from taking place, includes plate bender (1), its characterized in that: a material storage box (2) is arranged on one side of the plate bending machine (1), a storage groove (3) is formed in the front surface of the material storage box (2), a discharge hole (304) is formed in one side of the material storage tank (2), the discharge hole (304) is communicated with the interior of the storage groove (3), the outer surface of one side of the material storage tank (2) is provided with a limiting groove (4), a limiting plate (402) is movably arranged in the limiting groove (4), a conveying belt (5) is fixedly arranged in the plate bending machine (1), a bending platform (6) is fixedly arranged in the plate bending machine (1), the bending platform is characterized in that a bending device (7) is movably mounted inside the bending platform (6), two ends of the bending device (7) are fixedly provided with a connecting shaft (701), and one end of the connecting shaft (701) is fixedly connected with a stepping motor (702).

2. A high suitability bending machine for preventing excursion according to claim 1, wherein: the other side of the plate bending machine (1) is movably provided with a protective door (101), and the front surface of the material storage box (2) is movably provided with a sealing door (201).

3. A high suitability bending machine for preventing excursion according to claim 1, wherein: the material storage box is characterized in that supporting legs (202) are fixedly mounted on the lower surface of the material storage box (2) and close to the edge positions of four corners, conveying rollers (203) are fixedly mounted inside the material storage box (2), and a conveying motor (204) is fixedly mounted on the rear surface of the material storage box (2).

4. A high suitability bending machine for preventing excursion according to claim 1, wherein: the material storage device is characterized in that a return spring (301) is fixedly mounted inside the storage groove (3), an extrusion plate (302) is fixedly mounted at the other end of the return spring (301), and a material plate (303) is arranged below the extrusion plate (302).

5. A high suitability bending machine for preventing excursion according to claim 1, wherein: spacing recess (4) one side just is located material bin (2) external fixed surface and installs scale (401), threaded through hole (403) have been seted up on the positive surface of limiting plate (402), the inside movable mounting of threaded through hole (403) has screw fixation post (404), screw fixation post (404) end fixed mounting has spherical handle (405).

6. A high suitability bending machine for preventing excursion according to claim 1, wherein: conveying belt (5) top just is located the inside fixed mounting of plate bender (1) and has limit baffle (501), conveying belt (5) one side just is located the inside fixed mounting of plate bender (1) and has electronic flexible post (502), electronic flexible post (502) other end fixed mounting has material push pedal (503).

7. A high suitability bending machine for preventing excursion according to claim 1, wherein: the bending machine is characterized in that limiting guide blocks (601) are fixedly mounted on the outer surfaces of two sides of the bending platform (6), hydraulic telescopic columns (603) are fixedly mounted above the bending platform (6) and located inside the plate bending machine (1), and bending knives (602) are fixedly mounted on the lower end faces of the hydraulic telescopic columns (603).

8. A high suitability bending machine for preventing excursion according to claim 1, wherein: the connecting shaft (701) is fixedly connected with a fixing column (703) on the other side, and a plurality of fixing holes (704) are formed in the outer surface of the fixing column (703).

9. A high suitability bending machine for preventing excursion according to claim 7 wherein: the outer surface of the limiting guide block (601) on one side is fixedly provided with a fixed sleeve (705), the upper surface of the fixed sleeve (705) is fixedly provided with an electromagnetic device (706), and a limiting iron column (707) is movably arranged in the fixed sleeve (705).