Steel bending machine with good protection effect

Abstract

The utility model is applicable to the technical field of bending machines, and provides a steel bending machine with a good protection effect, which comprises a bottom plate, and a mounting frame is fixedly mounted on the bottom plate; the first bending roller is fixedly mounted on the mounting frame and is used for bending steel; the mounting plate is assembled on the mounting frame, a first telescopic rod is fixedly mounted on the mounting plate, a mounting column is fixed to an output shaft of the first telescopic rod, a second bending roller is fixedly mounted on the mounting column, and the second bending roller is used for bending steel; and the protection mechanism is assembled on the bottom plate and used for protecting the upper portion of the steel. According to the steel bending machine with the good protection effect, steel can be bent, safety protection can be conducted when the steel is bent, the situation that workers are accidentally injured by the steel is reduced, and operation safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of bending machine, especially, relate to a steel bending machine with good protection effect. BACKGROUND

[0002] When the steel is bent, the corresponding steel bending machine needs to be used, and the steel bending machine bends the steel into the required shape and angle.

[0003] However, some existing bending machines still have some deficiencies in actual use. The two bending rollers on the bending machine are used to bend the steel. When the two bending rollers bend the steel, the upper part of the steel often lacks corresponding protection. If the steel falls off between the two bending rollers, the steel is easy to jump in a large range, which may injure the workers. UTILITY MODEL CONTENT

[0004] The utility model provides a steel bending machine with good protection effect, which aims to solve the poor protection effect of the existing bending machine.

[0005] To solve the above problems, the utility model is realized in the following way. A steel bending machine with good protection effect comprises a bottom plate, a mounting frame fixedly installed on the bottom plate, a first bending roller fixedly installed on the mounting frame and used for bending the steel, an installation plate assembled on the mounting frame, a first telescopic rod fixedly installed on the installation plate, an installation column fixedly installed on the output shaft of the first telescopic rod, a second bending roller fixedly installed on the installation column and used for bending the steel, a protection mechanism assembled on the bottom plate and used for protecting the upper part of the steel, a bending mechanism arranged on the mounting frame and the installation plate and used for driving the second bending roller to rotate and bend the steel, and a feeding mechanism arranged on the bottom plate and used for feeding the steel.

[0006] Preferably, the protection mechanism comprises a placement plate arranged on the bottom plate, a second telescopic rod fixedly installed on the placement plate, a connecting frame fixedly installed on the output shaft of the second telescopic rod, and a protection cover fixedly installed on the connecting frame and used for protecting the upper part of the steel.

[0007] Preferably, the bending mechanism comprises a driving motor fixedly installed on the mounting frame, and an installation shaft rotatably installed on the mounting frame, one end of the installation shaft being fixedly connected with the output shaft of the driving motor, and the installation shaft being fixedly connected with the installation plate.

[0008] Preferably, the feeding mechanism comprises a third telescopic rod fixedly installed on the placing plate, a storage plate fixedly installed on an output shaft of the third telescopic rod, a servo motor fixedly installed on the storage plate, and a feeding frame fixedly installed on an output shaft of the servo motor, wherein two clamping mechanisms are arranged on the feeding frame and used for clamping the steel material.

[0009] Preferably, the clamping mechanism comprises a fourth telescopic rod fixedly installed on the feeding frame, and a clamping ring fixedly installed on an output shaft of the fourth telescopic rod and used for clamping the steel material, wherein a rubber pad is arranged on the clamping ring.

[0010] Preferably, the bottom plate is provided with an adjusting mechanism used for adjusting a transverse use position of the feeding mechanism, wherein the adjusting mechanism comprises a fifth telescopic rod arranged on the bottom plate, a rack fixedly installed on the bottom plate and fixedly connected with the fifth telescopic rod, and a connecting plate fixedly installed on an output shaft of the fifth telescopic rod and fixedly connected with the placing plate.

[0011] Preferably, the mounting rack is provided with a avoiding opening used for avoiding the mounting plate, the bottom of the placing plate is fixedly installed with a plurality of supporting blocks, the bottom of each supporting block is nested with a ball, and the ball is in contact with the top of the rack.

[0012] Compared with the related art, the steel bending machine with good protection effect has the following advantages

[0013] Beneficial effects:

[0014] Compared with the prior art, the steel bending machine with good protection effect has the following advantages

[0015] Through the whole device, the steel material can be bent and protected, the situation that the steel material injures the workers is reduced, and the safety of the operation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a front view structural schematic diagram of the steel bending machine with good protection effect provided by the utility model;

[0017] Figure 2 is a top view structural schematic diagram of the utility model;

[0018] Figure 3 is a front view structural schematic diagram of the utility model;

[0019] Figure 4 is an enlarged structural schematic diagram of part A shown in Figure 3 ​

[0020] Figure 5 It is three-dimensional structure schematic view of the protective cover of the utility model.

[0021] Reference signs: 1, bottom plate; 2, mounting frame; 3, first bending roller; 4, mounting plate; 5, first telescopic rod; 6, second bending roller; 7, placing plate; 8, second telescopic rod; 9, connecting frame; 10, protective cover; 11, driving motor; 12, mounting shaft; 13, third telescopic rod; 14, servo motor; 15, feeding frame; 16, fourth telescopic rod; 17, clamping ring; 18, fifth telescopic rod; 19, connecting plate. DETAILED DESCRIPTION

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and the drawings are to be regarded as illustrative in nature and are not intended to limit the application; the terminology used in the description of the application herein including the abstract is for the purpose of providing a state of the art and appropriately supports the application; the terms "comprising," "having," "including," and "containing" used in the detailed description and the claims herein are used in their broadest sense; the terms "first," "second," and the like, used in the description and the claims herein are used for distinguishing between similar objects and are not necessarily used in a sequential or chronological sense; the terms "inner," "outer," "left," "right," "front," "back," "up," "down," "top," "bottom," "over," "under," and the like as used herein are used for description and do not presuppose or require any particular spatial or temporal order unless specifically stated otherwise; the terms "coupled," "connected," and "operatively connected" as used herein refer to elements being connected in a manner that allows a flow of a first object between the elements, and does not necessarily mean a direct connection between the elements such that a second object cannot flow between the elements.

[0023] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily referring to the same embodiment nor are separate or alternative embodiments mutually exclusive of other embodiments. It is expressly understood that the embodiments described herein are merely examples from a whole class of comparable embodiments which those skilled in the art will readily appreciate. The term "example" is used exclusively herein to reference a particular embodiment, wherein the example neither commences nor concludes with respect to an entire class of embodiments and / or modes of the application.

[0024] The utility model discloses an embodiment provides a kind of steel bending machine of good protective effect, such as Figures 1-5As shown, the steel bending machine with good protection effect comprises a bottom plate 1, a mounting frame 2 fixedly installed on the bottom plate 1, a first bending roller 3 fixedly installed on the mounting frame 2 and used for bending treatment of the steel, a mounting plate 4 assembled on the mounting frame 2, a first telescopic rod 5 fixedly installed on the mounting plate 4, an installation column fixedly installed on an output shaft of the first telescopic rod 5, a second bending roller 6 fixedly installed on the installation column and used for bending treatment of the steel, a protection mechanism assembled on the bottom plate 1 and used for protecting the upper part of the steel, a bending mechanism arranged on the mounting frame 2 and the mounting plate 4 and used for driving the second bending roller 6 to rotate to bend the steel, and a feeding mechanism arranged on the bottom plate 1 and used for feeding the steel.

[0025] In the embodiment, when the steel needs to be bent, the steel is placed on the feeding mechanism, the feeding mechanism clamps the steel, feeds one end of the steel to the space between the first bending roller 3 and the second bending roller 6, and then the controller starts the protection mechanism to protect the upper part of the steel, so that the protection mechanism can prevent the steel from flying up and reduce the flying range of the steel, thereby reducing the possibility of the steel hurting the workers, then the controller starts the first telescopic rod 5 to drive the second bending roller 6 to move close to the first bending roller 3, the second bending roller 6 and the first bending roller 3 clamp the steel (tubular), at this time the feeding mechanism is disengaged from clamping the steel, then the controller starts the bending mechanism to drive the second bending roller 6 to rotate along the first bending roller 3, so as to bend the steel, and after the bending is completed, the feeding mechanism clamps the steel again, then the controller resets the second bending roller 6, and the above steps are repeated to continuously bend the steel.

[0026] In the further preferred embodiment of the utility model, the protection mechanism comprises a placing plate 7 arranged on the bottom plate 1, a second telescopic rod 8 fixedly installed on the placing plate 7, a connecting frame 9 fixedly installed on the output shaft of the second telescopic rod 8, and a protection cover 10 fixedly installed on the connecting frame 9 and used for protecting the upper part of the steel.

[0027] In the embodiment, when the feeding mechanism feeds the steel material between the first bending roller 3 and the second bending roller 6, the controller drives the second telescopic rod 8 to drive the protective cover 10 on the connecting frame 9 to move downward, so that the protective cover 10 contacts the top of the steel material, thereby protecting the upper part of the steel material, and if the steel material falls off between the first bending roller 3 and the second bending roller 6, the protective cover 10 can prevent the steel material from jumping upward, reduce the jumping range of the steel material, thereby reducing the possibility of the steel material hurting the workers, and improving the safety of the operation.

[0028] In the further preferred embodiment of the utility model, the bending mechanism comprises: a driving motor 11 fixedly installed on the mounting frame 2; an installation shaft 12 rotatably installed on the mounting frame 2, one end of the installation shaft 12 is fixedly connected with the output shaft of the driving motor 11, and the installation shaft 12 is fixedly connected with the mounting plate 4.

[0029] In the embodiment, when the steel material is clamped by the first bending roller 3 and the second bending roller 6, the controller drives the driving motor 11 to drive the installation shaft 12 to rotate, thereby driving the mounting plate 4 to rotate, and then driving the second bending roller 6 to rotate along the first bending roller 3, so that the steel material is bent under the interaction of the first bending roller 3 and the second bending roller 6.

[0030] In the further preferred embodiment of the utility model, the feeding mechanism comprises: a third telescopic rod 13 fixedly installed on the placing plate 7, a storage plate is fixedly installed on the output shaft of the third telescopic rod 13; a servo motor 14 fixedly installed on the storage plate; a feeding frame 15 fixedly installed on the output shaft of the servo motor 14, two clamping mechanisms are arranged on the feeding frame 15, and the clamping mechanisms are used for clamping the steel material.

[0031] In the embodiment, when the feeding mechanism feeds the steel material between the first bending roller 3 and the second bending roller 6, the controller drives the second telescopic rod 8 to drive the protective cover 10 on the connecting frame 9 to move downward, so that the protective cover 10 contacts the top of the steel material, thereby protecting the upper part of the steel material, and if the steel material falls off between the first bending roller 3 and the second bending roller 6, the protective cover 10 can prevent the steel material from jumping upward, reduce the jumping range of the steel material, thereby reducing the possibility of the steel material hurting the workers, and improving the safety of the operation.

[0032] In the further preferred embodiment of the utility model, the clamping mechanism comprises: a fourth telescopic rod 16 fixedly installed on the feeding frame 15; a clamping ring 17 fixedly installed on the output shaft of the fourth telescopic rod 16, the clamping ring 17 is used for clamping the steel material, and a rubber pad is arranged on the clamping ring 17.

[0033] In the embodiment, when the clamping mechanism is used, the two fourth telescopic rods 16 are driven to move the two clamping rings 17 relatively by the controller, so as to clamp the steel.

[0034] In the further preferred embodiment of the utility model, the bottom plate 1 is provided with an adjusting mechanism, the adjusting mechanism is used for adjusting the transverse use position of the feeding mechanism, and the adjusting mechanism comprises a fifth telescopic rod 18 arranged on the bottom plate 1, a rack is fixedly installed on the bottom plate 1, the fifth telescopic rod 18 is fixedly connected with the rack, a connecting plate 19 is fixedly installed on the output shaft of the fifth telescopic rod 18, and the connecting plate 19 is fixedly connected with the placing plate 7.

[0035] In the embodiment, when the transverse use position of the feeding mechanism needs to be adjusted, the fifth telescopic rod 18 is started by the controller to drive the connecting plate 19 to move, so that the transverse use position of the placing plate 7 is adjusted, and then the transverse use position of the feeding mechanism can be adjusted, so that the side of the fed steel and the first bending roller 3 are in contact, and different steels can be conveniently fed and processed.

[0036] In the further preferred embodiment of the utility model, the mounting rack 2 is provided with an avoiding opening, the avoiding opening is used for avoiding the mounting plate 4, the bottom of the placing plate 7 is fixedly provided with a plurality of supporting blocks, the bottom of the supporting block is nested with a ball bearing, and the ball bearing is in contact with the top of the rack.

[0037] In the embodiment, the avoiding opening is used for avoiding the mounting plate 4 when rotating, and the ball bearing can improve the stability of the placing plate 7 when moving.

[0038] Compared with the related art, the whole device can be used for bending the steel and can be used for safety protection when the steel is bent, so that the safety of work can be improved.

[0039] In the several embodiments provided in the application, it should be understood that the disclosed device can be implemented in other ways.

[0040] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the protection scope of the present application. Obviously, the described examples are only some of the embodiments of the present application, not all the embodiments. Based on these examples, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above examples, those of ordinary skill in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence, and these technical solutions also fall within the scope of the present application.

Claims

1. A steel bending machine with a good protection effect, characterized in that, The utility model relates to a steel bending device, including: The bottom plate is fixedly installed with the mounting frame on it; The first bending roller is fixedly installed on the mounting frame, and the first bending roller is used for bending treatment to the steel material; The mounting plate is assembled on the mounting frame, the first telescopic rod is fixedly installed on the mounting plate, the output shaft of the first telescopic rod is fixedly provided with the mounting column, the second bending roller is fixedly installed on the mounting column, and the second bending roller is used for bending treatment to the steel material; The protection mechanism is assembled on the bottom plate, and the protection mechanism is used for protecting the upper side of the steel material; The bending mechanism is arranged on the mounting frame and the mounting plate, the bending mechanism is used for driving the second bending roller to rotate and bending treatment to the steel material; The feeding mechanism is arranged on the bottom plate, and the feeding mechanism is used for feeding the steel material.

2. The steel bending machine with a good protection effect according to claim 1, characterized in that, The protection mechanism includes: The placing plate is arranged on the bottom plate; The second telescopic rod is fixedly installed on the placing plate, and the output shaft of the second telescopic rod is fixedly provided with the connecting frame; The protection cover is fixedly installed on the connecting frame, and the protection cover is used for protecting the upper side of the steel material.

3. The steel bending machine with a protection effect as claimed in claim 1, characterized in that, The bending mechanism includes: The driving motor is fixedly installed on the mounting frame; The mounting shaft is rotatably installed on the mounting frame, one end of the mounting shaft is fixedly connected with the output shaft of the driving motor, and the mounting shaft is fixedly connected with the mounting plate.

4. The steel bending machine with a protection effect as claimed in claim 2, wherein The feeding mechanism includes: The third telescopic rod is fixedly installed on the placing plate, and the output shaft of the third telescopic rod is fixedly provided with the placing plate; The servo motor is fixedly installed on the placing plate; The feeding frame is fixedly installed on the output shaft of the servo motor, two clamping mechanisms are arranged on the feeding frame, and the clamping mechanisms are used for clamping the steel material.

5. The steel bending machine with a good protection effect according to claim 4, characterized in that, The clamping mechanism includes: The fourth telescopic rod is fixedly installed on the feeding frame; The clamping ring is fixedly installed on the output shaft of the fourth telescopic rod, the clamping ring is used for clamping the steel material, and the clamping ring is provided with the rubber pad.

6. The steel bending machine with a protection effect as claimed in claim 2, wherein The bottom plate is provided with the adjusting mechanism, the adjusting mechanism is used for adjusting the transverse use position of the feeding mechanism, and the adjusting mechanism includes: The fifth telescopic rod is arranged on the bottom plate, the bottom plate is fixedly provided with the rack, and the fifth telescopic rod is fixedly connected with the rack; The connecting plate is fixedly installed on the output shaft of the fifth telescopic rod, and the connecting plate is fixedly connected with the placing plate.

7. The steel bending machine with a protection effect as claimed in claim 6, characterized in that, The mounting frame is provided with the avoiding opening, the avoiding opening is used for avoiding the mounting plate, the bottom of the placing plate is fixedly provided with a plurality of supporting blocks, the bottom of the supporting block is nested with the ball bearing, and the ball bearing is in contact with the top of the rack.

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