CN214639866U

CN214639866U - Multifunctional steel bar straightener for building

Info

Publication number: CN214639866U
Application number: CN202120535199.3U
Authority: CN
Inventors: 裴贞; 闫辉堂
Original assignee: Hebei Haode Building Installation Engineering Co ltd
Current assignee: Hebei Haode Building Installation Engineering Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-11-09
Anticipated expiration: 2031-03-15

Abstract

The utility model discloses a multi-functional bar straightener for building, concretely relates to straightener technical field, comprising a base plate, the bottom plate top is provided with removes cutting mechanism, it includes fixed frame to remove cutting mechanism, fixed frame sets up at the bottom plate top, the opening has been seted up to fixed frame side surface, opening top and bottom are provided with first mounting panel and second mounting panel respectively, first mounting panel sets up at second mounting panel top, the mounting hole has all been seted up on first mounting panel and second mounting panel surface, the inside bull stick that is provided with of mounting hole, bull stick quantity sets up to two. The utility model is simple in operation, can straighten the processing to the reinforcing bar of bending to can decide the reinforcing bar of different length, the staff of being convenient for collects the processing to the reinforcing bar after cutting out, is applicable to the reinforcing bar of various different lengths, easy operation, it is convenient.

Description

Multifunctional steel bar straightener for building

Technical Field

The utility model relates to a bar straightener technical field, more specifically say, the utility model relates to a multi-functional bar straightener for building.

Background

The steel bar is used as a steel material for building construction, the cross section of the steel bar is round, sometimes square with round corners, and comprises smooth steel bars, ribbed steel bars and twisted steel bars, when the steel bar is used, some steel bars are bent and need to be straightened, and when the steel bar is straightened, a straightening machine, a straightening and wire cutting machine and a straightening and wire cutting machine are needed, and belong to one of straightening devices. The straightener is one of reinforcing bar processing machines, is used for straightening and cutting reinforcing bars with the diameter of less than 14 mm, can be customized according to the requirements of customers in cutting length, can be used for straightening and cutting stainless steel wires, aluminum wires, cold-drawn wires, plastic-coated steel wires and the like, and has the advantages of uniform notches, small error and good performance.

But general straightener operation is complicated, and straightening efficiency is not high, can not collect the processing to the reinforcing bar to there is influence to staff's work efficiency, and the practicality is not high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a multi-functional bar straightener for building removes cutting mechanism through setting up, drives the lead screw through the third motor and rotates, makes the outside slider of lead screw drive the bottom and drive its pivoted cutting knife through the second motor and remove, concentrates the collection through containing the reinforcing bar of expecting box to the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional steel bar straightener for buildings comprises a bottom plate, wherein a movable cutting mechanism is arranged at the top of the bottom plate;

the movable cutting mechanism comprises a fixed frame, the fixed frame is arranged at the top of a bottom plate, an opening is formed in one side surface of the fixed frame, a first mounting plate and a second mounting plate are respectively arranged at the top and the bottom of the opening, the first mounting plate is arranged at the top of the second mounting plate, mounting holes are respectively formed in the surfaces of the first mounting plate and the second mounting plate, rotating rods are arranged in the mounting holes, the number of the rotating rods is two, one end of each rotating rod is provided with a first rotating wheel, the other end of each rotating rod is provided with a first motor, the other end of each rotating rod is provided with a second rotating wheel, a concave plate is arranged at the top of an inner cavity of the fixed frame, a lead screw is arranged in the concave plate, two sliding blocks are arranged outside the lead screw, fixed blocks are arranged at the bottoms of the two sliding blocks, and a supporting plate is arranged at the bottom of the fixed block, the bottom of the supporting plate is provided with a telescopic rod, the bottom of the telescopic rod is provided with a second motor, the output end of the second motor is provided with a connecting rod, one end of the connecting rod is provided with a cutting knife, one end of the lead screw is provided with a third motor, the bottom of the inner cavity of the fixed frame is provided with a material containing box, and the top of the bottom plate, which is positioned at one side of the fixed frame, is provided with a straightening mechanism;

the straightening mechanism comprises two supporting legs, two the supporting legs are all arranged at the top of the bottom plate, the top of the supporting legs is provided with an outer frame, the inner side wall of the outer frame is provided with a fourth motor, the output end of the fourth motor is provided with a rotating rod, one end of the rotating rod is provided with a main rotating roller, the inner side wall of the outer frame is located at the bottom of the fourth motor and is provided with a bearing, a straightening outer barrel is arranged inside the bearing, and a secondary rotating roller is arranged outside the straightening outer barrel.

In a preferred embodiment, the material containing box is made of stainless steel, handles are arranged at two ends of the material containing box, and the surface of one end of the fixing frame, which is positioned at one end of the material containing box, is provided with a discharge hole.

In a preferred embodiment, one end of the screw rod penetrates through the concave plate and the fixed frame in sequence and extends to one side of the fixed frame, and one end of the screw rod is detachably connected with the output end of the third motor.

In a preferred embodiment, the first rotating wheel and the second rotating wheel are both rotationally connected with the rotating rod, and the surface of each of the first rotating wheel and the second rotating wheel is provided with a material pouring groove.

In a preferred embodiment, a material inlet is formed in one end surface of the outer frame, a steel bar body is arranged inside the material inlet, and one end of the steel bar body penetrates through the outer frame and extends between the first rotating wheel and the second rotating wheel.

In a preferred embodiment, the cross-sectional shapes of the main rotating roller and the secondary rotating roller are both set to be circular, and rotating belts are sleeved outside the main rotating roller and the secondary rotating roller.

In a preferred embodiment, a support rod is arranged on the top of the bottom plate on one side of the outer frame, and a control panel is arranged on the top of the support rod.

The utility model discloses a technological effect and advantage:

1. through setting up the moving cutting mechanism, drive the turn bar to rotate through the first motor, and make the second turn wheel rotate through the turn bar, through the mutual cooperation between first turn wheel and the second turn wheel and then make one end of the steel bar body extend to one side, after one end of the steel bar body extends to the inside of the fixed frame, drive the lead screw to rotate through the third motor, make the outside slider of lead screw drive the bottom and drive its rotatory cutting knife through the second motor and move, after moving to the length after suitable for cutting, drive the bottom and drive the rotatory cutting knife to cut the steel bar body by the second motor through the telescopic link, the steel bar body after cutting falls into the bottom holds the magazine inside, pull out the holding magazine through pulling the handle, and use, thus make the straightening efficiency of the straightener promoted, and has improved staff's work efficiency, the practicability is high;

2. through setting up alignment mechanism, drive the dwang through the fourth motor and rotate and make main live-rollers rotate, the one end that mutually supports through main live-rollers and rotation belt makes the alignment urceolus rotates inside the bearing, straightens the reinforcing bar body through the alignment urceolus, and easy operation is convenient, and through the orderly operation of control panel controlling means to a large amount of manpowers have been saved, staff's progress has been improved to a very big degree.

Drawings

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

Fig. 2 is a schematic view of a connection structure of the first motor, the rotating rod and the second rotating wheel of the present invention.

Fig. 3 is a schematic view of the internal local structure of the straightening mechanism of the present invention.

Fig. 4 is a schematic structural view of a second rotating wheel of the present invention.

The reference signs are: 1. a base plate; 2. a fixing frame; 3. a first mounting plate; 4. a second mounting plate; 5. a rotating rod; 6. a first rotating wheel; 7. a first motor; 8. a second rotating wheel; 9. a concave plate; 10. a screw rod; 11. a slider; 12. a fixed block; 13. a support plate; 14. a telescopic rod; 15. a second motor; 16. a connecting rod; 17. a cutting knife; 18. a third motor; 19. a material containing box; 20. supporting legs; 21. an outer frame; 22. a fourth motor; 23. rotating the rod; 24. a main rotating roller; 25. a bearing; 26. straightening the outer barrel; 27. a secondary rotating roller; 28. a handle; 29. a discharge port; 30. a material pouring groove; 31. a feeding port; 32. a steel bar body; 33. rotating the belt; 34. a support bar; 35. a control panel.

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.

The multifunctional steel bar straightener for the building as shown in the attached figures 1-4 comprises a bottom plate 1, wherein a movable cutting mechanism is arranged at the top of the bottom plate 1;

the movable cutting mechanism comprises a fixed frame 2, the fixed frame 2 is arranged at the top of a bottom plate 1, an opening is arranged on one side surface of the fixed frame 2, a first mounting plate 3 and a second mounting plate 4 are respectively arranged at the top and the bottom of the opening, the first mounting plate 3 is arranged at the top of the second mounting plate 4, mounting holes are respectively arranged on the surfaces of the first mounting plate 3 and the second mounting plate 4, rotating rods 5 are arranged in the mounting holes, the number of the rotating rods 5 is two, one end of one rotating rod 5 is provided with a first rotating wheel 6, one end of the other rotating rod 5 is provided with a first motor 7, the other end of the other rotating rod 5 is provided with a second rotating wheel 8, a concave plate 9 is arranged at the top of an inner cavity of the fixed frame 2, a lead screw 10 is arranged in the concave plate 9, two sliding blocks 11 are arranged outside the lead screw 10, a fixed block 12 is arranged at the bottoms of the two sliding blocks 11, and a supporting plate 13 is arranged at the bottom of the fixed block 12, the bottom of the supporting plate 13 is provided with an expansion link 14, the bottom of the expansion link 14 is provided with a second motor 15, the output end of the second motor 15 is provided with a connecting rod 16, one end of the connecting rod 16 is provided with a cutting knife 17, one end of the screw rod 10 is provided with a third motor 18, the bottom of the inner cavity of the fixed frame 2 is provided with a material containing box 19, and the top of the bottom plate 1, which is positioned at one side of the fixed frame 2, is provided with a straightening mechanism;

straightening mechanism includes two supporting legs 20, two supporting legs 20 all set up at 1 top of bottom plate, supporting leg 20 top is provided with frame 21, the frame 21 inside wall is provided with fourth motor 22, fourth motor 22 output is provided with dwang 23, dwang 23 one end is provided with main live-rollers 24, frame 21 inside wall is located fourth motor 22 bottom and is provided with bearing 25, the inside alignment urceolus 26 that is provided with of bearing 25, alignment urceolus 26 outside is provided with time live-rollers 27.

As shown in fig. 1, the material containing box 19 is made of stainless steel, handles 28 are disposed at both ends of the material containing box 19, and a discharge port 29 is disposed at one end of the fixing frame 2, which is located at one end of the material containing box 19, so that the material containing box 19 is prevented from being deformed by disposing the material containing box 19 as the stainless steel material, the material containing box 19 can be lifted up by the handles 28, and a user can take out a workpiece inside the material containing box 19 by the discharge port 29.

As shown in fig. 1, one end of the screw rod 10 sequentially penetrates through the concave plate 9 and the fixing frame 2 and extends to one side of the fixing frame 2, and one end of the screw rod 10 is detachably connected with the output end of the third motor 18 so as to drive the screw rod 10 to rotate through the third motor 18.

As shown in fig. 1 and 4, the first rotating wheel 6 and the second rotating wheel 8 are both rotatably connected with the rotating rod 5, and the material pouring grooves 30 are arranged on the surfaces of the first rotating wheel 6 and the second rotating wheel 8, so that workpieces in the material pouring grooves 30 can be conveyed through the mutual matching between the first rotating wheel 6 and the second rotating wheel 8.

As shown in fig. 1, a material inlet 31 is opened on the surface of one end of the outer frame 21, a steel bar body 32 is arranged inside the material inlet 31, and one end of the steel bar body 32 penetrates through the outer frame 21 and extends to a position between the first rotating wheel 6 and the second rotating wheel 8, so that the steel bar body 32 can be straightened and conveyed.

As shown in fig. 1 and 3, the cross-sectional shapes of the main rotating roller 24 and the sub-rotating roller 27 are both set to be circular, and a rotating belt 33 is sleeved outside the main rotating roller 24 and the sub-rotating roller 27 so as to rotate the sub-rotating roller by the mutual cooperation of the main rotating wheel and the rotating belt 33.

As shown in fig. 1, a support bar 34 is disposed on the top of the bottom plate 1 at one side of the outer frame 21, and a control panel 35 is disposed on the top of the support bar 34, so that the control panel 35 can be fixed through the support bar 34, and the device can be debugged through the control panel 35.

The utility model discloses the theory of operation: when the steel bar straightening machine is used, firstly, a feeding port 31 at one end of a steel bar body 32 extends into the straightening outer cylinder 26, the fourth motor 22 is operated by adjusting the control panel 35, the rotating rod 23 is driven to rotate by the fourth motor 22, the main rotating roller 24 is driven to rotate, one end of the straightening outer cylinder 26 is driven to rotate in the bearing 25 by the mutual matching of the main rotating roller 24 and the rotating belt 33, the steel bar body 32 is straightened by the straightening outer cylinder 26, the rotating rod 5 is driven to rotate by the first motor 7, the second rotating wheel 8 is driven to rotate by the rotating rod 5, one end of the steel bar body 32 extends towards one side by the mutual matching between the first rotating wheel 6 and the second rotating wheel 8, after one end of the steel bar body 32 extends into the fixed frame 2, the lead screw 10 is driven to rotate by the third motor 18, the slide block 11 outside the lead screw 10 drives the bottom to drive the cutting knife 17 driven to rotate by the second motor 15 to move, after moving the length that is fit for after the cutting, drive the bottom through telescopic link 14 and drive pivoted cutting knife 17 by second motor 15 and cut reinforcing bar body 32, inside reinforcing bar body 32 after the cutting fell into the flourishing magazine 19 of bottom, pulled out flourishing magazine 19 through pulling handle 28, and used.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional bar straightener for building, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a movable cutting mechanism;

the movable cutting mechanism comprises a fixed frame (2), the fixed frame (2) is arranged at the top of a bottom plate (1), an opening is formed in one side surface of the fixed frame (2), a first mounting plate (3) and a second mounting plate (4) are respectively arranged at the top and the bottom of the opening, the first mounting plate (3) is arranged at the top of the second mounting plate (4), mounting holes are formed in the surfaces of the first mounting plate (3) and the second mounting plate (4), rotating rods (5) are arranged inside the mounting holes, the number of the rotating rods (5) is two, one end of each rotating rod (5) is provided with a first rotating wheel (6), the other end of each rotating rod (5) is provided with a first motor (7), the other end of each rotating rod (5) is provided with a second rotating wheel (8), a concave plate (9) is arranged at the top of an inner cavity of the fixed frame (2), a screw rod (10) is arranged inside the concave plate (9), two sliding blocks (11) are arranged outside the screw rod (10), fixed blocks (12) are arranged at the bottoms of the two sliding blocks (11), a supporting plate (13) is arranged at the bottom of the fixed block (12), a telescopic rod (14) is arranged at the bottom of the supporting plate (13), a second motor (15) is arranged at the bottom of the telescopic rod (14), a connecting rod (16) is arranged at the output end of the second motor (15), a cutting knife (17) is arranged at one end of the connecting rod (16), a third motor (18) is arranged at one end of the screw rod (10), a material containing box (19) is arranged at the bottom of an inner cavity of the fixed frame (2), and a straightening mechanism is arranged at one side, located on the fixed frame (2), of the top of the bottom plate (1);

straightening mechanism includes two supporting legs (20), two supporting leg (20) all set up at bottom plate (1) top, supporting leg (20) top is provided with frame (21), frame (21) inside wall is provided with fourth motor (22), fourth motor (22) output is provided with dwang (23), dwang (23) one end is provided with main live-rollers (24), frame (21) inside wall is located fourth motor (22) bottom and is provided with bearing (25), bearing (25) inside is provided with straightening urceolus (26), straightening urceolus (26) outside is provided with time live-rollers (27).

2. The multifunctional steel bar straightener for buildings according to claim 1, characterized in that: the material containing box (19) is made of stainless steel, handles (28) are arranged at two ends of the material containing box (19), and a discharge hole (29) is formed in one end, located at one end of the material containing box (19), of the surface of one end of the fixing frame (2).

3. The multifunctional steel bar straightener for buildings according to claim 1, characterized in that: lead screw (10) one end runs through concave plate (9) and fixed frame (2) in proper order and extends to fixed frame (2) one side, lead screw (10) one end can be dismantled with third motor (18) output and be connected.

4. The multifunctional steel bar straightener for buildings according to claim 1, characterized in that: first rotation wheel (6) and second rotation wheel (8) all rotate with bull stick (5) and are connected, first rotation wheel (6) and second rotation wheel (8) surface all are provided with material pouring groove (30).

5. The multifunctional steel bar straightener for buildings according to claim 1, characterized in that: pan feeding mouth (31) have been seted up on frame (21) one end surface, pan feeding mouth (31) inside is provided with reinforcing bar body (32), reinforcing bar body (32) one end runs through frame (21) and extends to between first rotation wheel (6) and second rotation wheel (8).

6. The multifunctional steel bar straightener for buildings according to claim 1, characterized in that: the cross section shapes of the main rotating roller (24) and the secondary rotating roller (27) are all set to be circular, and a rotating belt (33) is sleeved outside the main rotating roller (24) and the secondary rotating roller (27).

7. The multifunctional steel bar straightener for buildings according to claim 1, characterized in that: the top of the bottom plate (1) is provided with a support rod (34) at one side of the outer frame (21), and the top of the support rod (34) is provided with a control panel (35).