CN216757719U

CN216757719U - Effectual bender of centre gripping

Info

Publication number: CN216757719U
Application number: CN202122314292.4U
Authority: CN
Inventors: 彭泽莉; 彭超; 彭惠; 曹建红; 朱红梅; 熊桂华
Original assignee: Shanghai Benda Steel Structure Co ltd
Current assignee: Shanghai Benda Steel Structure Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-06-17
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a bending machine with a good clamping effect, which comprises an installation box, a workbench and a fixing piece, wherein an installation shell is installed on one side of the installation box, the workbench is installed on the top of the installation box, a slide way is formed in the top of the workbench, an installation frame is installed on the top of the workbench, a pneumatic cylinder is installed on the top of the installation frame, and a first bending plate is installed on the inner side of the fixing piece through a bolt. According to the utility model, the driving motor is arranged on the inner wall of the bottom of the mounting shell, the driving motor can convert electric energy into kinetic energy after being electrified to drive the mobile station to move, the clamping device is arranged at the top of the mobile station, a thin plate to be processed is clamped through the clamping plate and is fixed through the rotary nut, so that the thin plate can automatically move and bend without manual operation, and meanwhile, the thin plate is clamped through the clamping plate, so that the thin plate cannot deviate during bending, and the clamping effect is better.

Description

Effectual bender of centre gripping

Technical Field

The utility model relates to the technical field of bending machines, in particular to a bending machine with a good clamping effect.

Background

The bending machine is a processing machine used for bending a workpiece and mainly used for processing a thin plate, and is divided into a manual bending machine and a numerical control bending machine, and different bending machines are selected to be used for processing through processing different workpieces.

The existing bending machine has the following defects:

1. the utility model discloses a bending machine, which comprises a frame, a motor, a plurality of cams, ejector rods corresponding to the cams, a connecting rod, a feeding device and an ejector rod positioning frame, wherein the feeding device and the ejector rod positioning frame are arranged on a working plane on the upper part of the frame, the ejector rods penetrate through corresponding ejector rod positioning holes and are arranged on a working panel, the motor is arranged at one end of the lower part of the frame, a first rotating shaft and a second rotating shaft which are arranged in parallel are arranged on the frame through bearings, one end of the first rotating shaft is connected with a motor shaft, the first rotating shaft is linked with a second rotating shaft gear, the cams are arranged on the first rotating shaft and the second rotating shaft, the connecting rod is arranged on the frame through a shaft and is used for enabling the ejector rods to be linked with the corresponding cams, the upper end of the connecting rod is hinged with the tail end of the ejector rod, the lower end of the connecting rod is fixedly provided with a roller wheel, the roller wheel is matched with the end face of the corresponding thin metal cam, and the bending machine can quickly manufacture metal bending strip with continuous bending, the bending machine is used as a heating source in a boiler electric heating group, but the bending machine needs to be manually held to bend a thin plate to be processed, so that the waste of manpower can be caused.

2. The traditional bending machine is too single in bending the workpiece, and when the thin plate needs to be bent complicatedly, the efficiency is not high, and the time and physical force of workers can be wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bending machine with a good clamping effect so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a bending machine with a good clamping effect comprises an installation box, a workbench and a fixing piece, wherein an installation shell is installed on one side of the installation box, and the workbench is installed on the top of the installation box;

the top of the workbench is provided with a slideway;

the mounting bracket is installed at the top of workstation, the pneumatic cylinder is installed at the top of mounting bracket, first bending plate is installed through the bolt to the inboard of mounting.

Preferably, the bottom of the installation box is symmetrically provided with supporting bases.

Preferably, install driving motor on the bottom inner wall of installing shell, and driving motor's output runs through one side inner wall of install bin, and the lead screw is installed to driving motor's output, and the one end movable mounting of lead screw is at one side inner wall of install bin.

Preferably, the inboard movable mounting of slide has the mobile station, and the groove of bending has been seted up at the top of mobile station, and the centre gripping axle is installed to the top symmetric distribution of mobile station, and the outside movable mounting of centre gripping axle has swivel nut, and the grip block is installed at the top of mobile station, and the centre gripping axle runs through the top inner wall of grip block, and the connecting piece is installed to the bottom of mobile station, and the outside of lead screw is run through to one side of connecting piece.

Preferably, the sliding grooves are symmetrically distributed on the inner side of the mounting frame, the controller is mounted on one side of the mounting frame, the guide cylinders are symmetrically distributed on the top of the mounting frame, and the guide cylinders penetrate through the inner wall of the bottom of the mounting frame.

Preferably, the connecting plate is installed to the output of pneumatic cylinder, and the guiding axle is installed to the top symmetry of connecting plate, and the guide cylinder is run through on the top of guiding axle, and the bottom of connecting plate is connected with the top of mounting.

Preferably, a second bending plate is installed on the inner side of the fixing member.

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

1. according to the utility model, the driving motor is arranged on the inner wall of the bottom of the mounting shell, the driving motor can convert electric energy into kinetic energy after being electrified, the mobile station can be driven to move, the clamping device is arranged at the top of the mobile station, a thin plate to be processed is clamped through the clamping plate and is fixed through the rotary nut, so that the thin plate can be automatically moved and bent, manual operation is not needed, manpower can be reduced, and meanwhile, the thin plate is clamped through the clamping plate, so that the thin plate cannot deviate when being bent, and the clamping effect is better.

2. According to the utility model, the first bending plate and the second bending plate are respectively arranged on the inner side of the fixing part through the bolts, the thin plate can be bent to different degrees through the first bending plate and the second bending plate, the bending direction and angle can be changed, the bending plates can be arranged through the bolts, the bending plates can be conveniently replaced, the bending plates can be replaced through the bending requirements of the thin plate, the bending efficiency of the thin plate is higher, and the time of workers is not wasted.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the driving motor structure of the present invention;

FIG. 3 is a block diagram of a mobile station according to the present invention;

fig. 4 is a schematic view of the fixing member of the present invention.

In the figure: 1. installing a box; 101. a support base; 2. mounting a shell; 201. a drive motor; 202. a screw rod; 3. a work table; 301. a slideway; 302. a mobile station; 303. bending the groove; 304. a clamping shaft; 305. rotating the nut; 306. a clamping plate; 307. a connecting member; 4. a mounting frame; 401. a chute; 402. a controller; 403. a guide cylinder; 5. a pneumatic cylinder; 501. a connecting plate; 502. a guide shaft; 6. a fixing member; 601. a first bending plate; 602. and a second bending plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, an embodiment of the present invention is shown: a bending machine with good clamping effect,

the bending machine comprises an installation box 1, a workbench 3 and a fixing part 6, wherein an installation shell 2 is installed on one side of the installation box 1, supporting bases 101 are symmetrically distributed and installed at the bottom of the installation box 1, the installation box 1 provides an installation position for a driving mechanism in the bending machine and enables the supporting bases 101 to be installed, the supporting bases 101 play a supporting role, the device can be away from the ground by a certain distance through the supporting bases 101 and is convenient for workers to carry, a driving motor 201 is installed on the inner wall of the bottom of the installation box 2, the output end of the driving motor 201 penetrates through the inner wall of one side of the installation box 1, a lead screw 202 is installed at the output end of the driving motor 201, one end of the lead screw 202 is movably installed on the inner wall of one side of the installation box 1, the installation box 2 provides an installation position for the driving motor 201 to enable the driving motor 201 to be installed, and the driving motor 201 can convert electric energy into kinetic energy after being electrified, the screw rod 202 can be driven to rotate to provide power for the rotation of the screw rod 202, the screw rod 202 can enable the outer connecting piece 307 to move through rotation, and the top of the installation box 1 is provided with the workbench 3;

referring to fig. 3, an embodiment of the present invention: a bending machine with good clamping effect, which comprises a bending machine body,

the second embodiment comprises a moving platform 302, a slide 301 is arranged on the top of a working platform 3, the moving platform 302 is movably arranged on the inner side of the slide 301, a bending groove 303 is arranged on the top of the moving platform 302, clamping shafts 304 are symmetrically distributed and arranged on the top of the moving platform 302, the working platform 3 provides a position for arranging the slide 301, and simultaneously the mounting rack 4 can be mounted, the slide 301 provides a space for the moving platform 302 to slide, the moving platform 302 can move a clamping device on the top through moving, so that the sheet can move, the bending groove 303 provides a space for bending the sheet, the clamping shaft 304 provides a function for mounting the clamping plate 306, so that the clamping plate 306 cannot move, a rotating nut 305 is movably arranged on the outer side of the clamping shaft 304, the clamping plate 306 is mounted on the top of the moving platform 302, the clamping shaft 304 penetrates through the inner wall of the top of the clamping plate 306, a connecting piece 307 is mounted at the bottom of the moving platform 302, one side of the connecting piece 307 penetrates through the outer side of the screw rod 202, the rotating nut 305 can move on the outer side of the clamping shaft 304 through rotation, so that the clamping plate 306 can be fixed, the clamping plate 306 can generate pressure on a thin plate, the clamping effect is better, the clamping plate 306 is used for clamping the thin plate to be processed, the clamping effect is achieved, the connecting piece 307 has a connecting effect, and the moving platform 302 can be driven to move through rotation of the screw rod 202;

referring to fig. 1 and 4, an embodiment of the present invention is shown: a bending machine with good clamping effect,

third embodiment, including the mounting frame 4, the pneumatic cylinders 5 and the fixing members 6, the mounting frame 4 is installed at the top of the workbench 3, the sliding grooves 401 are symmetrically installed on the inner side of the mounting frame 4, the controller 402 is installed on one side of the mounting frame 4, the guide cylinders 403 are symmetrically installed on the top of the mounting frame 4, the mounting frame 4 provides installation positions for installing the pneumatic cylinders 5, and at the same time, the bending device can be installed, the sliding grooves 401 provide a space for the sliding of the connecting plates 501, so that the connecting plates 501 can be more stably moved, the controller 402 is used for controlling the operation of the bending machine, the worker can conveniently control the operation, the guide cylinders 403 provide positions for the movement of the guide shafts 502, so that the guide shafts 502 can be more stably moved, the guide cylinders 403 penetrate through the inner wall of the bottom of the mounting frame 4, the pneumatic cylinders 5 are installed at the top of the mounting frame 4, the connecting plates 501 are installed at the output ends of the pneumatic cylinders 5, the top of the connecting plate 501 is symmetrically provided with guide shafts 502, the top ends of the guide shafts 502 penetrate through the guide cylinders 403, and the bottom of the connecting plate 501 is connected with the top of the fixing member 6, the pneumatic cylinder 5 can convert pneumatic energy into kinetic energy, the connecting plate 501 at the output end can be driven to move, the connecting plate 501 plays a role in connection, a plurality of fixing pieces 6 at the bottom can be connected to provide mounting positions for the fixing pieces, a first bending plate 601 is mounted on the inner side of each fixing piece 6 through bolts, a second bending plate 602 is mounted on the inner side of each fixing piece 6, each fixing piece 6 is used for mounting the bending plates, so that the mounting of the bending plates is more stable, the thin plates can be bent to different degrees by the first bending plate 601 and the second bending plate 602 respectively, and the bending direction and angle can be changed, so that the complex bending efficiency of the thin plate can be improved, and the bending machine has higher use performance.

The working principle is as follows: before using the effectual bender of centre gripping, whether there is the problem that influences the use in this effectual bender of centre gripping earlier to examine, at first remove the effectual bender of centre gripping to the position that needs use, the sheet metal that will carry out processing passes through grip block 306 and carries out the centre gripping to the sheet metal, through the operation of controller 402 control the device, driving motor 201 provides power for the removal of mobile station 302, it moves bending to make mobile station 302 drive the sheet metal, thereby can use manpower sparingly, then pneumatic cylinder 5 drives the board of bending and moves, the board of making to bend can be bent the processing to the sheet metal.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides an effectual bender of centre gripping, includes install bin (1), workstation (3) and mounting (6), its characterized in that: a mounting shell (2) is mounted on one side of the mounting box (1), and a workbench (3) is mounted at the top of the mounting box (1);

the top of the workbench (3) is provided with a slide way (301);

mounting bracket (4) are installed at the top of workstation (3), pneumatic cylinder (5) are installed at the top of mounting bracket (4), first bending plate (601) is installed through the bolt to the inboard of mounting (6).

2. The bending machine with good clamping effect according to claim 1, is characterized in that: the bottom of the installation box (1) is symmetrically provided with supporting bases (101).

3. The bending machine with good clamping effect according to claim 1, is characterized in that: install driving motor (201) on the bottom inner wall of installing shell (2), and the output of driving motor (201) runs through one side inner wall of install bin (1), and lead screw (202) are installed to the output of driving motor (201), and the one end movable mounting of lead screw (202) is at one side inner wall of install bin (1).

4. The bending machine with good clamping effect according to claim 1, is characterized in that: the inboard movable mounting of slide (301) has mobile station (302), bending groove (303) have been seted up at the top of mobile station (302), centre gripping axle (304) have been installed to the top symmetric distribution of mobile station (302), the outside movable mounting of centre gripping axle (304) has swivel nut (305), grip block (306) are installed at the top of mobile station (302), and centre gripping axle (304) run through the top inner wall of grip block (306), connecting piece (307) are installed to the bottom of mobile station (302), and the outside of lead screw (202) is run through to one side of connecting piece (307).

5. The bending machine with good clamping effect according to claim 1, is characterized in that: the inside symmetric distribution of mounting bracket (4) installs spout (401), and controller (402) are installed to one side of mounting bracket (4), and guide cylinder (403) are installed to the top symmetric distribution of mounting bracket (4), and guide cylinder (403) run through the bottom inner wall of mounting bracket (4).

6. The bending machine with good clamping effect according to claim 1, is characterized in that: connecting plate (501) are installed to the output of pneumatic cylinder (5), and guiding axle (502) are installed to the top symmetry of connecting plate (501), and guiding cylinder (403) is run through on the top of guiding axle (502), and the bottom of connecting plate (501) is connected with the top of mounting (6).

7. The bending machine with good clamping effect according to claim 1, is characterized in that: and a second bending plate (602) is arranged on the inner side of the fixing piece (6).