CN218982796U

CN218982796U - Bending device

Info

Publication number: CN218982796U
Application number: CN202223318215.7U
Authority: CN
Inventors: 袁培勇; 张俊丽; 朱金勇; 余德稳
Original assignee: Jiashan Lipin Electromechanical Co ltd
Current assignee: Jiashan Lipin Electromechanical Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-09
Anticipated expiration: 2032-12-12

Abstract

The utility model provides a bending device, which relates to the technical field of mechanical equipment and comprises: the hydraulic extrusion device is fixedly arranged on one side of the inner wall of the shell. According to the utility model, the hydraulic pushing device pushes a workpiece to the outer surface of a die, the bottom of the sliding plate is slidably embedded in the operation table, the screw rod is slidably embedded in the clamping block, the sliding plate is driven to rotate by a motor at the side edge, the sliding plate is integrally driven to slide, after the sliding plate moves to the bottom of the extrusion head, the bending head is pressed against the workpiece to bend under the pressing of the hydraulic extrusion device, the sliding plate continues to slide after processing, the side edge pressing strip is pressed against the side plate to slide until the side edge of the fixing plate is stuck, at the moment, the side edge of the connecting block is inclined after losing support, the die is inclined, and the workpiece processed at the top slides into the collecting bin under the action of gravity, so that the bending and subsequent collecting of the mechanical part are completed.

Description

Bending device

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a bending device.

Background

The mechanical parts are also called as mechanical elements, are basic elements forming the machinery, are non-detachable single parts forming the machinery and the machinery, and comprise fasteners, wherein the fasteners are one type of mechanical parts which are used for fastening connection and are extremely wide in application, the use industries including energy, electronics, electric appliances, machinery, chemical industry, metallurgy, molds, hydraulic pressure and the like are wide, and various fasteners can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical industry, instruments, articles and the like, so that the mechanical parts are the most widely applied mechanical basic parts. It features various kinds and specifications, different performance and usage, and very high standardization, serialization and universalization degree.

However, in the prior art, in the machining process of mechanical parts and fasteners, different bending needs to be performed according to actual process requirements, for example, chinese patent discloses a seamless steel pipe bending device, CN214348845U, including a bending driving device, an adaptive bending adjusting device, a seamless steel pipe, a bending auxiliary support stand and an operation bottom plate. The utility model belongs to the technical field of bending equipment, and particularly relates to a seamless steel tube bending device, which improves the capability of the seamless steel tube bending device for coping with steel tubes with different diameter specifications by arranging a self-adaptive bending adjusting device, widens the application range of the seamless steel tube bending device, improves the bending stability and quality of the seamless steel tube bending device by arranging a bending driving device, a steel tube embedded groove and an auxiliary embedded groove, overcomes the defect of high labor intensity of operators, improves the automation degree of the seamless steel tube bending device, improves the working efficiency of the seamless steel tube bending device, improves the use experience of the seamless steel tube bending device, reduces the maintenance cost of the seamless steel tube bending device, and prolongs the service life of the seamless steel tube bending device.

Although the above scheme has the advantages as above, the above scheme has disadvantages in that: according to the technical scheme, at the stage of placing the materials into the bending device, manual placement is still needed, and the production efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the material is still required to be manually placed at the stage of placing the material into the bending device, and the production efficiency is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: bending device, comprising: shell, collection storehouse, stabilizer blade, operation panel, mould, one side fixed mounting of shell inner wall has hydraulic extrusion device, one side fixed mounting of shell inner wall has hydraulic pushing device, one side fixed mounting of collection storehouse surface has a plurality of to the strip, and is a plurality of the equal activity of one side of stabilizer blade surface is inlayed and is equipped with the pivot, a plurality of the surface movable sleeve of pivot is equipped with the conveyer belt, the bottom fixedly connected with extrusion head of hydraulic extrusion device surface, the top slip of operation panel surface is inlayed and is equipped with the slide, the top slip of slide surface is inlayed and is equipped with the curb plate, one side fixed mounting of curb plate surface has the spring, the top fixed mounting of slide surface has the fixed plate, spring fixed mounting is in one side of fixed plate surface, the equal swing joint in top of curb plate and fixed plate surface has the connecting axle.

As a preferred implementation mode, the top of the outer surface of the fixed plate is fixedly connected with a connecting block, one side of the connecting shaft is embedded at the bottom of the outer surface of the connecting block in a sliding manner, and the other side of the connecting shaft is fixedly connected with the connecting block.

The technical effect of adopting the further scheme is as follows: the fixing of the fixing plate is used as the support of the side edge, and the connecting shaft at the top of the side plate is embedded in the bottom of the connecting block in a sliding manner, so that the connecting block can slide under the supporting of the supporting strip.

As a preferred implementation mode, the side plate is movably connected with the connecting block, and a plurality of limiting rods are movably embedded in the connecting block.

The technical effect of adopting the further scheme is as follows: the rotatable connecting axle in top provides the angle for the rotation of connecting block, avoids the card when rotating.

As a preferred implementation mode, a notch is formed in one side of the outer surface of the connecting block, and a plurality of limiting holes are formed in the die.

The technical effect of adopting the further scheme is as follows: the notch cooperation spacing hole accessible gag lever post pass through spacing, has improved the stability after the mould installation.

As a preferable implementation mode, the limiting rod is matched with the limiting hole, and a plurality of bending openings are formed in one side of the outer surface of the die.

The technical effect of adopting the further scheme is as follows: the design of a plurality of bending ports cooperates with the bending head to bend the workpiece at multiple positions, so that bending efficiency is improved.

As a preferable implementation mode, the bottom of the outer surface of the extrusion head is movably embedded with a plurality of shaft rods, and the outer surfaces of the shaft rods are movably sleeved with bending heads.

The technical effect of adopting the further scheme is as follows: the movable shaft lever is a detachable device, is matched with the die with the detachable bottom, can be adjusted at any time according to the process requirement, and improves the practicability of the whole device.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, one side edge of the rotating shaft is driven to rotate by the motor fixedly arranged outside the shell, then the conveying belt is driven to convey the workpiece, the hydraulic pushing device pushes the workpiece to the outer surface of the die, the bottom of the sliding plate is slidably embedded in the operating platform, the screw rod is slidably embedded in the screw thread of the clamping block which is slidably embedded, the motor on the side edge drives to rotate, so that the sliding plate is integrally driven to slide, after the sliding plate moves to the bottom of the extrusion head, the bending head abuts against the workpiece to bend, after processing, the sliding plate continuously slides, the abutting strip of the side edge abuts against the side plate to slide until the side edge of the fixing plate is attached, at the moment, the side edge of the connecting block is inclined after losing support, so that the die is inclined, the processed workpiece is not clamped in the inside of the bending opening, as the bent workpiece can provide a pulling force when the bending head is lifted, the workpiece is prevented from being attached in the inside the bending opening, the die is conveniently separated later, the workpiece processed at the top of the top slides to the inside the collecting bin under the action of gravity, the automatic pushing of the mechanical piece and the subsequent collecting can be carried out, the automatic pushing of the material can be carried out, the manual material can be stored in the bending device, the manual production stage is still needed, and the manual production problem is solved.

2. According to the utility model, the detachable shaft rod and the detachable die can be used according to the corresponding specification selected according to the actual use requirement, the die passes through the inside of the limiting hole through the limiting rod, and meanwhile, the bottom is clamped in the notch, so that the die is fixed, the overall stability is improved, and meanwhile, the die is convenient to detach and replace, and the practicability of the overall device is improved.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a bending apparatus according to the present utility model;

FIG. 4 is a schematic view of the structure of the extrusion head of the present utility model.

Legend description:

1. a housing; 2. a collecting bin; 3. a support leg; 4. an operation table; 5. a slide plate; 6. an extrusion head; 7. a connecting block; 8. a mold; 101. a hydraulic extrusion device; 102. a hydraulic pushing device; 201. abutting against the strip; 301. a rotating shaft; 302. a conveyor belt; 501. a side plate; 502. a spring; 503. a fixing plate; 504. a connecting shaft; 601. a shaft lever; 602. bending the elbow; 701. a limit rod; 702. a notch; 801. a limiting hole; 802. and a bending opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: bending device, comprising: the device comprises a shell 1, a collecting bin 2, supporting legs 3, an operating platform 4 and a die 8, wherein a hydraulic extrusion device 101 is fixedly arranged on one side of the inner wall of the shell 1, a hydraulic pushing device 102 is fixedly arranged on one side of the inner wall of the shell 1, a plurality of supporting strips 201 are fixedly arranged on one side of the outer surface of the collecting bin 2, rotating shafts 301 are movably embedded on one sides of the outer surfaces of the supporting legs 3, a conveyor belt 302 is movably sleeved on the outer surfaces of the rotating shafts 301, an extrusion head 6 is fixedly connected with the bottom end of the outer surface of the hydraulic extrusion device 101, a sliding plate 5 is slidably embedded at the top of the outer surface of the operating platform 4, a side plate 501 is slidably embedded at the top of the outer surface of the sliding plate 5, a spring 502 is fixedly arranged on one side of the outer surface of the side plate 501, a fixing plate 503 is fixedly arranged at the top of the outer surface of the sliding plate 5, connecting shafts 504 are movably connected with the tops of the outer surfaces of the side plate 501 and the fixing plate 503, one of the rotating shafts 301 is driven to rotate by a motor fixedly arranged outside the shell 1, then the conveying belt 302 is driven to convey the workpiece, after the workpiece is conveyed to the position of the hydraulic pushing device 102, the hydraulic pushing device 102 pushes the workpiece to the outer surface of the die 8, the bottom of the sliding plate 5 is slidably embedded in the operation table 4, a screw rod is embedded in an internal thread of a slidably embedded clamping block, the rotating shaft is driven by the motor at the side to rotate, so that the sliding plate 5 is driven to integrally slide, after the sliding plate moves to the bottom of the extrusion head 6, the bending head 602 is pushed against the workpiece to bend, after processing, the sliding plate 5 continues to slide, the side supporting strip 201 is pushed against the side plate 501 until the side of the fixed plate 503 is stuck, at the moment, the side of the connecting block 7 is inclined after losing support, and then the die 8 is inclined, the workpiece after processing is not clamped in the bending opening 802, because the workpiece after bending can provide pulling force when the bending head 602 is lifted, the workpiece is prevented from being attached in the bending opening 802, the subsequent separation of the die 8 is facilitated, the workpiece after top processing slides down to the inside of the collecting bin 2 under the action of gravity, bending of the mechanical part and subsequent collection are completed, automatic pushing of materials can be conducted, the workpiece after bending and bending is contained, in addition, the detachable shaft rod 601 and the detachable die 8 can select corresponding specifications according to actual use requirements, the die 8 passes through the inside of the limiting hole 801 through the limiting rod 701, meanwhile, the bottom is clamped in the inside of the notch 702, the die 8 is fixed, the overall stability is improved, meanwhile, the die 8 is convenient to detach and replace, and the practicability of the integral device is improved.

Referring to fig. 1-4, a connecting block 7 is fixedly connected to the top of the outer surface of the fixing plate 503, a connecting shaft 504 on one side is slidably embedded in the bottom of the outer surface of the connecting block 7, a connecting shaft 504 on the other side is fixedly connected to the connecting block 7, the fixing of the fixing plate 503 is used as a support of a side, and the connecting shaft 504 on the top of the side plate 501 is slidably embedded in the bottom of the connecting block 7, so that the connecting block can slide under the supporting of the supporting strip 201.

Referring to fig. 1-4, a side plate 501 is movably connected with a connecting block 7, a plurality of limiting rods 701 are movably embedded in the connecting block 7, and a connecting shaft 504 with a rotatable top provides an angle for the rotation of the connecting block 7, so that the clamping during the rotation is avoided.

Referring to fig. 1-4, a notch 702 is formed on one side of the outer surface of the connecting block 7, a plurality of limiting holes 801 are formed in the die 8, the notch 702 is matched with the limiting holes 801 to limit through the limiting rod 701, and stability of the die 8 after installation is improved.

Referring to fig. 1-4, the stop lever 701 is adapted to the stop hole 801, a plurality of bending openings 802 are formed on one side of the outer surface of the die 8, and the design of the bending openings 802 is matched with the bending head 602 to bend the workpiece at multiple positions, so as to improve bending efficiency.

Referring to fig. 1-4, a plurality of shaft rods 601 are movably embedded at the bottom of the outer surface of the extrusion head 6, bending heads 602 are movably sleeved on the outer surfaces of the shaft rods 601, the shaft rods 601 which are movably installed are detachable devices and are matched with a die 8 with the detachable bottom for use, and the practicality of the whole device is improved by adjusting the shaft rods according to process requirements.

Principle of operation

One of them pivot 301 side passes through fixed mounting and drives the rotation at the outside motor of shell 1, then drive the conveying belt 302 and to the conveying of work piece, after the work piece conveys hydraulic pushing device 102 position, hydraulic pushing device 102 promotes the surface of mould 8 with the work piece, slide 5 bottom slip inlays the inside of establishing at operation panel 4, the inside screw thread of fixture block that slides inlays and is equipped with the lead screw, drive the rotation through the motor of side, thereby drive the holistic slip of slide 5, remove to extrusion head 6 bottom after, press down at hydraulic extrusion device 101, turn over elbow 602 and bend the work piece, after processing, slide 5 continues to slide, the strip 201 of side supports curb plate 501 and slides, until paste the side of fixed plate 503, the side of connecting block 7 loses the back slope of supporting this moment, then make mould 8 slope, the work piece after processing here is very blocked in the inside of bending port 802, because the work piece after bending can provide the pulling force when bending head 602 lifts up, avoid the laminating inside bending port 802, make things convenient for follow-up to break away from mould 8, the inside of collection storehouse 2 is slipped down under the effect of gravity, this is accomplished to the inside of mechanical part, can be carried out the change the mould according to the automatic part, can be carried out the back of die plate and can be adjusted through the die 8, the change can be carried out through the change of the die, the whole can be adjusted through the change of the size of the mould is convenient for the mould is easy to change, the whole can be adjusted to change the mould is convenient for change, the mould can be carried out, the demand can be moved down, the mould can be moved easily has high-speed and can be adjusted to the die has high speed and can be used by the die has convenient to change and can be used by the mould and can be used.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. Bending device, comprising: shell (1), collection storehouse (2), stabilizer blade (3), operation panel (4), mould (8), its characterized in that: one side fixed mounting of shell (1) inner wall has hydraulic extrusion device (101), one side fixed mounting of shell (1) inner wall has hydraulic pushing device (102), one side fixed mounting of collecting bin (2) surface has a plurality of to strip (201), a plurality of one side of stabilizer blade (3) surface all activity inlays and is equipped with pivot (301), a plurality of the surface movable sleeve of pivot (301) is equipped with conveyer belt (302), the bottom fixedly connected with extrusion head (6) of hydraulic extrusion device (101) surface, slide board (5) have been inlayed in the top slip of operation panel (4) surface, slide board (501) have been inlayed in the top slip of slide board (5) surface, one side fixed mounting of slide board (501) surface has spring (502), the top fixed mounting of slide board (5) surface has fixed plate (503), spring (502) fixed mounting is in one side of fixed plate (503) surface, the top of side board (501) and fixed plate (503) surface all swing joint have connecting axle (504).

2. The bending device of claim 1, wherein: the top of fixed plate (503) surface fixedly connected with connecting block (7), one side connecting axle (504) slip inlays the bottom of establishing in connecting block (7) surface, opposite side connecting axle (504) and connecting block (7) fixed connection.

3. The bending device of claim 2, wherein: the side plate (501) is movably connected with the connecting block (7), and a plurality of limiting rods (701) are movably embedded in the connecting block (7).

4. A bending apparatus according to claim 3, wherein: notch (702) have been seted up to one side of connecting block (7) surface, a plurality of spacing holes (801) have been seted up to the inside of mould (8).

5. The bending device of claim 4, wherein: the limiting rod (701) is matched with the limiting hole (801), and a plurality of bending ports (802) are formed in one side of the outer surface of the die (8).

6. The bending device of claim 1, wherein: the bottom of the outer surface of the extrusion head (6) is movably embedded with a plurality of shaft rods (601), and the outer surfaces of the shaft rods (601) are movably sleeved with bending heads (602).