CN220196000U

CN220196000U - Bending machine with cutting function

Info

Publication number: CN220196000U
Application number: CN202321223194.2U
Authority: CN
Inventors: 李志珣
Original assignee: Tianjin Sanhuan Resistor Co ltd
Current assignee: Tianjin Sanhuan Resistor Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-12-19
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the technical field of bending machines and discloses a bending machine with a cutting function, which comprises a workbench, wherein a fixing device is arranged at the top of the workbench, a second motor is arranged on the structure of the fixing device, a driving wheel is fixedly sleeved on the outer surface of an output shaft of the second motor, a driving belt is rotatably connected to the inner wall of the driving wheel, the driving wheel is driven to rotate through the work of the second motor, so that the driving belt is driven to rotate, a driven wheel is driven to rotate, a rotating rod is forced to rotate through a rotating rod arranged on the inner wall of the driven wheel, the rotating rod is driven to rotate through a first thread and a second thread arranged on the outer surface of the rotating rod, the rotating rod drives the first thread and the second thread to rotate at the same time, and then a fixing plate and a limiting rod are driven to move, so that the limiting rod can limit and fix a steel bar, stability of the steel bar in the bending process is improved, and the bending precision is prevented from moving.

Description

Bending machine with cutting function

Technical Field

The utility model relates to the technical field of bending machines, in particular to a bending machine with a cutting function.

Background

In order to meet different purposes in the process of producing the steel bars, the steel bars need to be made into different shapes, and a bending machine is needed to bend the steel bars in the process.

The traditional bending machine with the cutting function can refer to Chinese patent with the authority bulletin number of CN211100951U, and discloses the bending machine, which comprises a working platform, a support frame is arranged on the working platform, an air cylinder is arranged at the upper end of the support frame, a piston rod is arranged below the air cylinder, a first limiting block is connected to the lower part of the piston rod, a second limiting block is arranged below the first limiting block, one side of the second limiting block is fixed on the support frame, a pressure head is arranged at the center of the lower part of the first limiting block, a through hole is arranged at the center of the second limiting block, the pressure head penetrates through the through hole, a pressing block is arranged below the pressure head, and the pressing block is fixed on the working platform. The utility model can conveniently and rapidly bend the intersecting steel bar into the required shape, and has high processing precision and high production efficiency. "

When the equipment is used, the purpose of bending steel bars is achieved through the matched use of the cylinder, the pressure head and the pressure block, the steel bars are easy to move in the bending process, the steel bars are required to be fixed, the device is inconvenient to fix the steel bars, the steel bars are easy to move, the device precision is further caused, redundant steel bars are required to be cut off after bending is finished, the device cannot be integrally completed, and the working efficiency of the device is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a bending machine with a cutting function, which has the advantages of fixing steel bars, improving the stability in the bending process and further improving the bending precision, cutting the bent steel bars into a whole, improving the working efficiency and solving the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a bending machine with cutting function, includes the workstation, the top of workstation is provided with fixing device, fixing device's structure has the second motor, the outer fixed surface of the output shaft of second motor has cup jointed the action wheel, the inner wall rotation of action wheel is connected with the drive belt, the one end inner wall rotation that the action wheel was kept away from to the drive belt is connected with from the driving wheel, the inner wall from the driving wheel is provided with the bull stick, the surface of bull stick is provided with first screw thread and second screw thread, the outer edge all threaded connection of first screw thread and second screw thread has the fixed plate, the inner wall of fixed plate is provided with the gag lever post.

As a preferable technical scheme of the utility model, a sliding groove is formed in the top of the workbench, the inner wall of the sliding groove is in sliding connection with the fixed plate, and the thread directions of the first thread and the second thread are opposite.

As a preferable technical scheme of the utility model, the outer wall of the workbench is fixedly provided with the mounting frame, the top of the mounting frame is fixedly provided with the hydraulic rod, the bottom of the hydraulic rod is fixedly provided with the pressing head, the bottom of the workbench is fixedly provided with the supporting column, the inner wall of the workbench is slidably connected with the cutting device, and the inner wall of the cutting device is provided with the cutter.

As a preferable technical scheme of the utility model, the power rod of the hydraulic rod penetrates through the hydraulic rod to be connected with the pressure head, and the top of the workbench is provided with a square groove.

As a preferable technical scheme of the utility model, the cutting device comprises a first motor, a threaded rod is fixedly arranged on the outer wall of an output shaft of the first motor, a fixing frame is connected with the outer edge of the threaded rod in a threaded manner, a motor is arranged at the top of the fixing frame, a screw rod is fixedly arranged at the bottom of the motor, a lifting block is connected with the outer edge of the screw rod in a threaded manner, and a telescopic rod is fixedly arranged on the inner wall of the lifting block.

As a preferable technical scheme of the utility model, the inner wall of the fixing frame is provided with a long groove, the inner wall of the long groove is in sliding connection with the lifting block, and the outer wall of the power rod of the telescopic rod is fixedly connected with the cutter.

Compared with the prior art, the utility model has the following beneficial effects:

1. this bending machine with cutting function, work through the second motor that is equipped with, drive the action wheel and rotate, thereby drive the drive belt and rotate, and then drive from the driving wheel and rotate, the bull stick that is equipped with through the inner wall from the driving wheel, make the bull stick atress rotate, first screw thread and second screw thread that the surface that is equipped with through the bull stick, make the bull stick rotate and drive first screw thread and second screw thread simultaneously and rotate, and then drive fixed plate and gag lever post and remove, make the gag lever post can carry out spacing fixedly to the billet, improve the stability of billet in the bending process, prevent that the billet from taking place to remove, and then improve the bending precision.

2. This bending machine with cutting function, through the work of the first motor that is equipped with, drive the threaded rod and rotate, and then drive the mount and remove, the motor that is equipped with through the top of mount is for making to drive the lead screw and rotate, through the outer elevating block along threaded connection of lead screw, drive the elevating block and go up and down when making the lead screw pivoted, make be convenient for drive telescopic link and cutter and carry out altitude mixture control, remove the relevant position with the cutter, make can cut the billet after bending, improve the work efficiency of the device.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic view of a cutting structure of the present utility model.

In the figure: 1. a work table; 2. a mounting frame; 3. a hydraulic rod; 4. a pressure head; 5. a support column; 6. a cutting device; 601. a first motor; 602. a threaded rod; 603. a fixing frame; 604. a motor; 605. a screw rod; 606. a lifting block; 607. a telescopic rod; 7. a fixing device; 701. a second motor; 702. a driving wheel; 703. a transmission belt; 704. driven wheel; 705. a rotating rod; 706. a first thread; 707. a second thread; 708. a fixing plate; 709. a limit rod; 8. and (5) a cutter.

Description of the embodiments

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, a bending machine with a cutting function comprises a workbench 1, a fixing device 7 is arranged at the top of the workbench 1, a second motor 701 is arranged on the structure of the fixing device 7, a driving wheel 702 is fixedly sleeved on the outer surface of an output shaft of the second motor 701, a driving belt 703 is rotatably connected to the inner wall of the driving wheel 702, a driven wheel 704 is rotatably connected to the inner wall of one end, far away from the driving wheel 702, of the driving belt 703, a rotating rod 705 is arranged on the inner wall of the driven wheel 704, a first thread 706 and a second thread 707 are arranged on the outer surface of the rotating rod 705, a fixing plate 708 is connected to the outer edges of the first thread 706 and the second thread 707 through threads, and a limiting rod 709 is arranged on the inner wall of the fixing plate 708.

Referring to fig. 2, a sliding groove is formed in the top of the workbench 1, the inner wall of the sliding groove is slidably connected with the fixing plate 708, the directions of the first threads 706 and the second threads 707 are opposite, and through the above structure, the fixing plate 708 is conveniently driven to move, so that the fixing plate 708 can limit and fix a steel bar, and stability of the steel bar is improved.

Referring to fig. 1-3, an installation frame 2 is fixedly assembled on the outer wall of a workbench 1, a hydraulic rod 3 is fixedly assembled on the top of the installation frame 2, a pressure head 4 is fixedly assembled on the bottom of the hydraulic rod 3, a supporting column 5 is fixedly assembled on the bottom of the workbench 1, a cutting device 6 is slidably connected to the inner wall of the workbench 1, and a cutter 8 is arranged on the inner wall of the cutting device 6.

Referring to fig. 1, a power rod of a hydraulic rod 3 penetrates through the hydraulic rod 3 to be connected with a press head 4, and a square groove is formed in the top of a workbench 1.

Referring to fig. 3-4, the cutting device 6 includes a first motor 601, a threaded rod 602 is fixedly mounted on an outer wall of an output shaft of the first motor 601, a fixing frame 603 is connected to an outer edge of the threaded rod 602 in a threaded manner, a motor 604 is arranged at the top of the fixing frame 603, a screw rod 605 is fixedly mounted at the bottom of the motor 604, a lifting block 606 is connected to an outer edge of the screw rod 605 in a threaded manner, a telescopic rod 607 is fixedly mounted on an inner wall of the lifting block 606, and through the structure, the cutter 8 is conveniently driven to adjust positions, so that steel bars are conveniently cut, and practicability of the device is improved.

Referring to fig. 3-4, an elongated slot is formed in an inner wall of the fixing frame 603, the inner wall of the elongated slot is slidably connected with the lifting block 606, and an outer wall of a power rod of the telescopic rod 607 is fixedly connected with the cutter 8.

The working principle is that the driving wheel 702 is driven to rotate through the second motor 701, thereby driving the transmission belt 703 to rotate, and then driving the driven wheel 704 to rotate, the rotating rod 705 arranged through the inner wall of the driven wheel 704 is stressed to rotate, the first threads 706 and the second threads 707 arranged through the outer surface of the rotating rod 705 are used for driving the first threads 706 and the second threads 707 to rotate simultaneously, and then the fixing plate 708 and the limiting rod 709 are driven to move, so that the limiting rod 709 can limit and fix the steel bar, the threaded rod 602 is driven to rotate through the first motor 601, the fixing frame 603 is driven to move, the motor 604 arranged at the top of the fixing frame 603 is used for driving the screw 605 to rotate, and the lifting block 606 is driven to lift when the screw 605 rotates through the lifting block 606 along the threads of the screw 605, so that the telescopic rod 607 and the cutter 8 are conveniently driven to adjust the height, and the cutter 8 is moved to the corresponding position, so that the bent cutter can be cut.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bending machine with cutting function, includes workstation (1), its characterized in that: the top of workstation (1) is provided with fixing device (7), the structure of fixing device (7) has second motor (701), the fixed action wheel (702) that has cup jointed of the surface of the output shaft of second motor (701), the inner wall rotation of action wheel (702) is connected with conveyer belt (703), the one end inner wall rotation that action wheel (702) was kept away from to conveyer belt (703) is connected with from driving wheel (704), the inner wall from driving wheel (704) is provided with bull stick (705), the surface of bull stick (705) is provided with first screw thread (706) and second screw thread (707), the outer edge all threaded connection of first screw thread (706) and second screw thread (707) has fixed plate (708), the inner wall of fixed plate (708) is provided with gag lever post (709).

2. The bending machine with cutting function according to claim 1, wherein: a sliding groove is formed in the top of the workbench (1), the inner wall of the sliding groove is in sliding connection with the fixing plate (708), and the thread directions of the first thread (706) and the second thread (707) are opposite.

3. The bending machine with cutting function according to claim 1, wherein: the automatic cutting device is characterized in that a mounting frame (2) is fixedly arranged on the outer wall of the workbench (1), a hydraulic rod (3) is fixedly arranged on the top of the mounting frame (2), a pressure head (4) is fixedly arranged on the bottom of the hydraulic rod (3), a supporting column (5) is fixedly arranged on the bottom of the workbench (1), a cutting device (6) is slidably connected with the inner wall of the workbench (1), and a cutter (8) is arranged on the inner wall of the cutting device (6).

4. A bending machine with cutting function according to claim 3, characterized in that: the power rod of the hydraulic rod (3) penetrates through the hydraulic rod (3) to be connected with the pressure head (4), and a square groove is formed in the top of the workbench (1).

5. A bending machine with cutting function according to claim 3, characterized in that: cutting device (6) are including first motor (601), the outer wall of the output shaft of first motor (601) is fixed to be equipped with threaded rod (602), the outer edge threaded connection of threaded rod (602) has mount (603), the top of mount (603) is provided with motor (604), the bottom of motor (604) is fixed to be equipped with lead screw (605), the outer edge threaded connection of lead screw (605) has lifter block (606), the inner wall of lifter block (606) is fixed to be equipped with telescopic link (607).

6. The bending machine with cutting function according to claim 5, wherein: the inner wall of the fixing frame (603) is provided with a long groove, the inner wall of the long groove is in sliding connection with the lifting block (606), and the outer wall of the power rod of the telescopic rod (607) is fixedly connected with the cutter (8).