CN217121359U

CN217121359U - Plate bending device capable of being adjusted at multiple angles

Info

Publication number: CN217121359U
Application number: CN202221050215.0U
Authority: CN
Inventors: 周水明; 王绍平; 周丹丹
Original assignee: Hangzhou Condensing Zinc Electromechanical Technology Co ltd
Current assignee: Hangzhou Condensing Zinc Electromechanical Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-08-05
Anticipated expiration: 2032-05-05

Abstract

The utility model provides a but device is buckled to panel that multi-angle was adjusted belongs to panel production technical field, and it has solved present bending device and only can buckle an angle, can not carry out the multi-angle and adjust, needs to change the mould, leads to buckling inefficiency, the big problem of staff's amount of labour. This but device of buckling of panel of multi-angle regulation, including the base, the back of base is fixed with the backplate, and the positive top of backplate is fixed with the roof, and the bottom of roof is fixed with the casing, and the inner chamber bolt of casing has the motor, and the output shaft of motor is fixed with the carousel. The utility model discloses can drive the carousel through the motor, buckle the mould to going up of different angles and carry out position adjustment, then carry out accurate location to the mould of buckling to going up through laser emitter and laser receiver, prevent that the deviation from appearing in the location, lead to causing the damage to the device, buckle the mould self and can adapt to the buckling of multi-angle down moreover, need not to change the mould of buckling down, by a wide margin improvement work efficiency.

Description

Plate bending device capable of being adjusted at multiple angles

Technical Field

The utility model relates to a panel production technical field relates to a panel bending apparatus, but especially a panel bending apparatus of multi-angle modulation.

Background

The plate is a flat rectangular building material plate with standard size, is applied to the building industry, is used as a component of a wall, a ceiling or a floor, is also a metal plate formed by forging, rolling or casting, is visible everywhere in daily life, is various in shape, and can be spliced and bent for many times in the production process of the plate to achieve the required shape.

At present, a machine can only bend a plate at an angle in the plate production process, when the plate is bent, the bending device only has a die at an angle, other angles are needed to be changed for the die, the bending efficiency is lowered, the bending requirement cannot be met, the bending efficiency is affected, and meanwhile, the problem that the labor amount of workers is too large is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, but a but panel bending apparatus of multi-angle regulation is proposed, but this but panel bending apparatus of multi-angle regulation can carry out position adjustment to the mould of buckling on different angles, then carry out accurate location to the mould of buckling on through laser emitter and laser receiver, prevent that the deviation from appearing in the location, buckle down mould self can adapt to the buckling of multi-angle moreover, need not to change the mould of buckling down, by a wide margin improvement work efficiency.

The purpose of the utility model can be realized by the following technical proposal:

a plate bending device capable of being adjusted in multiple angles comprises a base, wherein a back plate is fixed to the back of the base, a top plate is fixed above the front of the back plate, a machine shell is fixed to the bottom of the top plate, a motor is bolted to the inner cavity of the machine shell, a rotary disc is fixed to an output shaft of the motor, a plurality of upper bending dies are arranged inside the rotary disc, the bottoms of the upper bending dies penetrate through to the bottom of the rotary disc, the upper bending dies are connected with the inner wall of the rotary disc in a sliding mode, sliding grooves are formed in the inner cavity of the rotary disc and located on two sides of the upper bending dies, baffles are fixed to the left side and the right side of the upper bending dies, first springs are fixed to the bottoms of the baffles, one ends, far away from the baffles, of the first springs are fixed to the bottoms of the inner walls of the sliding grooves, hydraulic rods are fixed to the bottom of the top plate, clamping grooves are formed in the top of the base, and limit frames are fixed to the bottoms of the clamping grooves, the left and right sides of spacing all is fixed with the stopper, the top of stopper is provided with down the mould of buckling, the one end that the mould of buckling is close to spacing down is provided with the bull stick, the front and the spacing sliding connection of bull stick.

The utility model discloses a theory of operation is: putting the plate into the groove, then starting the laser emitter and the laser receiver, then starting the motor, driving the turntable, the upper bending die and the laser receiver to rotate by the output shaft of the motor, then closing the motor when the corresponding laser receiver receives a signal, then the hydraulic rod is opened, simultaneously the output shaft of the hydraulic rod pushes the upper bending die to move downwards, then the baffle plate compresses the first spring, the lower bending dies on the two sides move downwards by taking the rotating rod as the center, then the bottom of the lower bending dies drives the supporting plate and the movable rod to move downwards, simultaneously the movable rod compresses the second spring, after the plate is formed, the hydraulic rod is closed, then the upper bending die and the baffle plate return to the original position upwards under the action of the first spring, simultaneously, under the action of the second spring, the movable rod, the support plate, the rotating rod and the lower bending die return to the original position upwards, and then the bent plate is taken down.

And a laser receiver is installed at the edge of the turntable, and a laser transmitter is fixed on the front surface of the hydraulic rod.

By adopting the structure, the upper bending die is positioned, and the damage of the hydraulic rod to the device caused by inaccurate positioning is prevented.

The bottom groove has been seted up to the bottom in screens groove, the bottom of bottom groove is fixed with the second spring, the top of second spring is fixed with the movable rod, the top of movable rod is fixed with the backup pad.

By adopting the structure, the bent plate is prevented from being clamped on the surface of the lower bending die.

The top of the lower bending die is provided with a groove, and the left side and the right side of the groove both extend to the outer side of the lower bending die.

By adopting the structure, the plate is prevented from falling off because the plate is not fixed in the bending process, so that the plate is failed to be bent and the qualification rate of the product is influenced.

The diameter of the hydraulic rod output shaft is smaller than that of the top of the upper bending die, and the length of the hydraulic rod output shaft is larger than that of the upper bending die.

By adopting the structure, the output shaft of the hydraulic rod is prevented from being incapable of entering the rotary table or being clamped in the rotary table, so that the equipment is prevented from being damaged and the plate cannot be bent.

The number of the upper bending dies is the same as that of the laser receivers, and the positions of the upper bending dies correspond to those of the laser receivers.

By adopting the structure, the upper bending die is positioned, and the position deviation of the upper bending die is prevented.

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

1. the utility model discloses can drive the carousel through the motor, the mould of buckling carries out the position adjustment on different angles, then carry out accurate location through laser emitter and laser receiver to the mould of buckling of going up, prevent that the deviation from appearing in the location, the mould of buckling self can adapt to the buckling of multi-angle down in addition, by a wide margin improved work efficiency, it only can buckle an angle to have solved present bending device, can not carry out the multi-angle and adjust, need change the mould, lead to buckling inefficiency, the big problem of staff's amount of labour.

2. Through the setting of kerve, second spring, movable rod and backup pad, can make the lower bending die after finishing buckling can get back to the original place, can also carry out ejecting with the panel of buckling simultaneously, prevent that the panel card of buckling is on the surface of the mould of buckling down.

3. Through the setting of recess, can carry out the front and back to panel and fix, prevent to buckle in-process panel because do not fix panel, and cause panel to drop, make panel buckle the failure, influence the qualification rate of product.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic left-side sectional structure of the present invention;

fig. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 5 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a back plate; 3. a top plate; 4. a housing; 5. a motor; 6. a hydraulic lever; 7. a turntable; 8. an upper bending die; 9. a chute; 10. a first spring; 11. a baffle plate; 12. a laser transmitter; 13. a laser receiver; 14. a limiting block; 15. a limiting frame; 16. a lower bending die; 17. a groove; 18. a rotating rod; 19. a second spring; 20. a movable rod; 21. a support plate; 22. a bottom groove; 23. screens groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-5, the multi-angle adjustable plate bending device includes a base 1, a back plate 2 fixed to the back of the base 1, a top plate 3 fixed to the upper front of the back plate 2, a case 4 fixed to the bottom of the top plate 3, a motor 5 bolted to the inner cavity of the case 4, a turntable 7 fixed to the output shaft of the motor 5, a plurality of upper bending molds 8 disposed inside the turntable 7, the bottoms of the upper bending molds 8 penetrating to the bottom of the turntable 7, the upper bending molds 8 slidably connected to the inner wall of the turntable 7, chutes 9 disposed on the inner cavity of the turntable 7 and on both sides of the upper bending molds 8, baffles 11 fixed to the left and right sides of the upper bending molds 8, first springs 10 fixed to the bottoms of the baffles 11, one ends of the first springs 10 far from the baffles 11 fixed to the bottoms of the inner walls of the chutes 9, and hydraulic rods 6 fixed to the bottom of the top plate 3, the top of the base 1 is provided with a clamping groove 23, the bottom of the clamping groove 23 is fixed with a limiting frame 15, the left side and the right side of the limiting frame 15 are both fixed with limiting blocks 14, the top of the limiting block 14 is provided with a lower bending die 16, one end of the lower bending die 16 close to the limiting frame 15 is provided with a rotating rod 18, the front of the rotating rod 18 is in sliding connection with the limiting frame 15, the device can drive a turntable 7 through a motor 5 to adjust the positions of upper bending dies 8 with different angles, then the upper bending die 8 is accurately positioned through a laser emitter 12 and a laser receiver 13 to prevent the positioning from generating deviation and causing damage to the device, the lower bending die 16 can adapt to multi-angle bending, the lower bending die 16 does not need to be replaced, the working efficiency is greatly improved, the problem that the current bending device can only bend one angle and can not perform multi-angle adjustment is solved, need to change the mould, lead to buckling inefficiency, the big problem of staff's amount of labour.

Install laser receiver 13 at the edge of carousel 7, the front of hydraulic stem 6 is fixed with laser emitter 12, in this embodiment, through laser receiver 13 and laser emitter 12's setting, when needing to use mould 8 of buckling, just open corresponding laser receiver 13, then fix a position mould 8 of buckling on under laser receiver 13 and laser emitter 12's effect, prevent to fix a position inaccurately and cause the damage to the device by hydraulic stem 6.

Kerve 22 has been seted up to the bottom of screens groove 23, the bottom of kerve 22 is fixed with second spring 19, the top of second spring 19 is fixed with movable rod 20, the top of movable rod 20 is fixed with backup pad 21, in this embodiment, through kerve 22, second spring 19, the setting of movable rod 20 and backup pad 21, can make the lower bending die 16 after finishing buckling get back to the original place, can also ejecting with the panel that the bending was good simultaneously, prevent the surface of the panel card that the bending was good 16 of bending under.

The recess 17 has been seted up at the top of the mould 16 of buckling down, and the left and right sides of recess 17 all extends to the outside of the mould 16 of buckling down, in this embodiment, through the setting of recess 17, can go on fixing around panel, prevents to buckle in-process panel because it is fixed with panel, and causes panel to drop, makes panel buckle the failure, influences the qualification rate of product.

The diameter of 6 output shafts of hydraulic stem is less than the diameter at the 8 tops of last mould of buckling, the length of 6 output shafts of hydraulic stem is greater than the length of the mould 8 of buckling, in this embodiment, through this kind of setting, can make in 6 output shafts of hydraulic stem can get into carousel 7, prevent that 6 output shafts of hydraulic stem can not get into carousel 7 in or block in carousel 7, caused to produce the equipment and damaged and can not buckle panel, prevent simultaneously that 6 output shafts of hydraulic stem length is not enough, can not be to the thorough buckle of panel.

The number of the upper bending die 8 is the same as that of the laser receivers 13, and the positions of the upper bending die 8 and the laser receivers 13 are corresponding to each other.

The utility model discloses a theory of operation: firstly, a plate is put into a groove 17, then a laser transmitter 12 is started, then a required upper bending die 8 is found to start a corresponding laser receiver 13, then a motor 5 is started, an output shaft of the motor 5 drives a rotary table 7 to rotate, then the rotary table 7 drives the upper bending die 8 and the laser receiver 13 to rotate, then the motor 5 is closed when the corresponding laser receiver 13 receives a signal, then a hydraulic rod 6 is started, meanwhile, an output shaft of the hydraulic rod 6 pushes the corresponding upper bending die 8 to move downwards, then the upper bending die 8 drives a baffle plate 11 to move downwards, then the bottom of the baffle plate 11 compresses a first spring 10, then the bottom of the upper bending die 8 applies pressure to the plate, under the pressure of the hydraulic rod 6, the lower bending dies 16 on two sides move downwards by taking the rotary rod 18 as a center, the upper bending dies 8 are provided with a plurality of groups, and the bending angles of different upper bending dies 8 are different, and the bull stick 18 removes in spacing 15, the bottom of the mould 16 of buckling down afterwards moves backup pad 21 downwards, then backup pad 21 drives movable rod 20 and moves down, the bottom of movable rod 20 compresses second spring 19 simultaneously, after the panel shaping, close hydraulic stem 6, then under the effect of first spring 10, upward the mould 8 of buckling and baffle 11 get back to the original place, simultaneously under the effect of second spring 19, movable rod 20, backup pad 21, bull stick 18 and the mould 16 of buckling down upwards get back to the original place, then take off the good panel of buckling can.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a but device is buckled to panel that multi-angle was adjusted, includes base (1), its characterized in that: the back of the base (1) is fixed with a back plate (2), a top plate (3) is fixed above the front of the back plate (2), a casing (4) is fixed at the bottom of the top plate (3), a motor (5) is bolted to the inner cavity of the casing (4), a turntable (7) is fixed on an output shaft of the motor (5), a plurality of upper bending dies (8) are arranged inside the turntable (7), the bottoms of the upper bending dies (8) penetrate through the bottom of the turntable (7), the upper bending dies (8) are in sliding connection with the inner wall of the turntable (7), chutes (9) are formed in the inner cavity of the turntable (7) and located on two sides of the upper bending dies (8), baffles (11) are fixed on the left side and the right side of the upper bending dies (8), first springs (10) are fixed at the bottoms of the inner walls of the chutes (9) at the bottoms of the ends, far away from the baffles (11), of the first springs (10), the bottom of roof (3) is fixed with hydraulic stem (6), screens groove (23) have been seted up at the top of base (1), the bottom in screens groove (23) is fixed with spacing frame (15), the left and right sides of spacing frame (15) all is fixed with stopper (14), the top of stopper (14) is provided with down mould (16) of buckling, the one end that mould (16) of buckling is close to spacing frame (15) down is provided with bull stick (18), the front and spacing frame (15) sliding connection of bull stick (18).

2. The plate bending device capable of being adjusted at multiple angles as claimed in claim 1, wherein: the edge of the rotary table (7) is provided with a laser receiver (13), and the front surface of the hydraulic rod (6) is fixed with a laser emitter (12).

3. The plate bending device capable of being adjusted at multiple angles as claimed in claim 1, wherein: a bottom groove (22) is formed in the bottom of the clamping groove (23), a second spring (19) is fixed to the bottom of the bottom groove (22), a movable rod (20) is fixed to the top of the second spring (19), and a supporting plate (21) is fixed to the top of the movable rod (20).

4. The plate bending device capable of being adjusted at multiple angles as claimed in claim 1, wherein: the top of the lower bending die (16) is provided with a groove (17), and the left side and the right side of the groove (17) both extend to the outer side of the lower bending die (16).

5. The sheet bending apparatus capable of multi-angle adjustment according to claim 1, wherein: the diameter of the output shaft of the hydraulic rod (6) is smaller than that of the top of the upper bending die (8), and the length of the output shaft of the hydraulic rod (6) is larger than that of the upper bending die (8).

6. The plate bending device capable of being adjusted at multiple angles as claimed in claim 2, wherein: the number of the upper bending dies (8) is the same as that of the laser receivers (13), and the positions of the upper bending dies (8) correspond to those of the laser receivers (13).