CN220739205U

CN220739205U - End face punching device for steel beam machining

Info

Publication number: CN220739205U
Application number: CN202322492237.3U
Authority: CN
Inventors: 麻庆业; 麻宝文
Original assignee: Changzhi Xinpeng Steel Structure Engineering Co ltd
Current assignee: Changzhi Xinpeng Steel Structure Engineering Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-09
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses an end face punching device for steel beam machining, which comprises a first platform, wherein the bottom of the first platform is provided with foundation feet, the two sides of the top of the first platform are fixedly connected with first rollers, the inner walls of the two first rollers are rotatably connected with second rollers through bearings, and the outer walls of the two second rollers are sleeved with first gears. The utility model relates to the technical field of steel beams, and provides an end face punching device for steel beam machining. The beneficial effects are as follows: this terminal surface punching device for girder steel processing passes through the cooperation of first cylinder, second cylinder, first gear, second servo motor and third support, when punching a hole the girder steel, can independently overturn the girder steel, has omitted the manual work and has taken out the girder steel and send into this step of punching device again after overturning, has shortened the required time of processing in a large number, has improved the production efficiency of mill, has increased the economic benefits of enterprises.

Description

End face punching device for steel beam machining

Technical Field

The utility model relates to the technical field of steel beams, in particular to an end face punching device for steel beam machining.

Background

The girder manufactured by steel, crane girder and work platform girder in factory building, floor girder in the multi-storey building, purline in the roof structure etc. all can adopt the girder steel, when carrying out girder steel processing, need use a girder steel punching device, utilize the application number to be: the utility model provides a guider for panel piercing press, belong to iron tower technical field, the steam generator comprises a workbench, the workstation is connected with the C shaped plate, the C shaped plate is connected with hydraulic means, hydraulic means output sliding connection C shaped plate, the hydraulic means output is connected with two sets of symmetrical guiding mechanism, workstation sliding connection has two sets of symmetrical hold-down mechanism, the through-hole has been seted up to the workstation, the through-hole corresponds the setting with the hydraulic means output, guiding mechanism is including the contact plate of connection on the periphery side of hydraulic means output, contact plate keeps away from workstation one end and is connected with the guide arm, the guide arm is connected with the dead screw, dead screw threaded connection has the rotation thread bush, the rotation thread bush is connected with the rotation handle, the rotation thread bush is close to C shaped plate one end and is connected with contact spring, contact spring sets up in the guide arm outside. The utility model realizes the adjustment of the punching stroke of the punching machine, and can also perform the buffering function after punching, thereby improving the safety coefficient;

when the existing steel beam punching device is used, the machining of the steel beam is limited mainly through the hydraulic rod and the pressing plate, the accuracy of machining positions is ensured, and the stroke of the punching machine is adjusted by using the spring, so that the punching operation is more flexible, the equipment is buffered after punching, and the safety coefficients of the equipment and operators are ensured;

traditional girder steel punching device is when using, when needs carry out two-sided punching to the girder steel, need carry out artifical reversal with the girder steel, and then can lead to the human cost input great, has certain potential safety hazard moreover, and the assurance staff's that can not be fine operation safety, the time of input is longer moreover, and then leads to work efficiency lower, has reduced the production efficiency of mill, has influenced the income of enterprise.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the end face punching device for the steel beam processing, which solves the problems that when the traditional steel beam punching device is used, when double-sided punching is needed to be carried out on a steel beam, the steel beam needs to be manually reversed, so that the investment of labor cost is large, a certain potential safety hazard exists, the operation safety of workers cannot be well ensured, the investment time is long, the working efficiency is low, the production efficiency of factories is reduced, and the income of enterprises is influenced.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a terminal surface punching device is used in girder steel processing, includes first platform, the lower margin is installed to the bottom of first platform, the equal fixedly connected with of top both sides of first platform is first cylinder, two the inner wall of first cylinder is all rotated through the bearing and is connected with the second cylinder, two the outer wall of second cylinder has all cup jointed first gear, two the equal fixedly connected with second support in outer wall top of first cylinder, two the second servo motor is all installed at the top of second support, two the equal fixedly connected with second gear of output of second servo motor, two the outer wall of second gear meshes with the outer wall of two first gears respectively, the inner wall fixedly connected with two third supports of second cylinder, two the inner wall of third support is all rotated through the bearing and is connected with the gyro wheel, the top fixedly connected with slide rail of first platform, the outer wall sliding connection of slide rail has the slider, the top fixedly connected with punching device of slider.

Preferably, the outer wall of the roller is fixedly connected with a rubber pad.

Preferably, limiting blocks are machined on two sides of the sliding rail.

Preferably, the bottom fixedly connected with first support of first platform, the top fixedly connected with second platform of first platform, the top fixedly connected with first servo motor of first support, the output fixedly connected with threaded rod of first servo motor, the outer wall of threaded rod passes through the bearing and rotates with the inner wall of second platform to be connected, the outer wall threaded connection of threaded rod has first riser, the outer wall of first riser and the inner wall swing joint of second platform.

Preferably, a baffle is fixedly connected to the top of the second platform.

Preferably, the top of the second platform is movably connected with a ball.

Advantageous effects

The utility model provides an end face punching device for steel beam machining. The beneficial effects are as follows: this terminal surface punching device for girder steel processing passes through the cooperation of first cylinder, second cylinder, first gear, second servo motor and third support, when punching a hole the girder steel, can independently overturn the girder steel, has omitted the manual work and has taken out the girder steel and send into this step of punching device again after overturning, has shortened processing required time in a large number, has also reduced workman's operation, further guaranteed workman's operation safety, has improved the production efficiency of mill, has increased the economic benefits of enterprises.

Through the cooperation of first support, second platform, second servo motor, threaded rod and first riser, when processing the girder steel, the workman only need put the girder steel on the second platform, no longer need directly send into punching device with the girder steel, has saved the step that the workman carries out manual operation, has shortened manual operation time, has improved production efficiency, has also the operation safety of the side assurance workman.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic diagram of the second bracket, the second servo motor and the second gear in FIG. 2;

fig. 4 is a schematic view of the structure of the baffle, balls and first riser of fig. 2.

In the figure: 1. the device comprises a first platform, 2, a second platform, 3, a first bracket, 4, a ground anchor, 5, a first servo motor, 6, a threaded rod, 7, a baffle, 8, a ball, 9, a first vertical plate, 10, a slide rail, 11, a slide block, 12, a punching device, 13, a first roller, 14, a second roller, 15, a first gear, 16, a second bracket, 17, a second servo motor, 18, a second gear, 19, a third bracket, 20, a roller, 21 and a limiting block.

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.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

When the traditional steel beam punching device is used, when double-sided punching is needed for the steel beam, the steel beam needs to be manually reversed, so that the labor cost investment is larger, certain potential safety hazards exist, the operation safety of workers cannot be well guaranteed, the investment time is longer, the working efficiency is lower, the production efficiency of factories is reduced, and the income of enterprises is influenced;

in view of the above, the utility model provides an end face punching device for steel beam processing, which can autonomously overturn a steel beam when punching the steel beam through the cooperation of a first roller, a second roller, a first gear, a second servo motor and a third bracket, so that the step of manually taking out the steel beam, overturning and then sending the steel beam into the punching device is omitted, the processing time is greatly shortened, the operation of workers is reduced, the operation safety of the workers is further ensured, the production efficiency of factories is improved, and the enterprise benefit is increased.

Embodiment one: as can be seen from fig. 1, 2 and 3, an end face punching device for processing steel beams comprises a first platform 1, wherein the bottom of the first platform 1 is provided with a foundation 4, both sides of the top of the first platform 1 are fixedly connected with first rollers 13, the inner walls of the two first rollers 13 are rotatably connected with second rollers 14 through bearings, the outer walls of the two second rollers 14 are sleeved with first gears 15, the upper parts of the outer walls of the two first rollers 13 are fixedly connected with second brackets 16, the top of the two second brackets 16 is provided with a second servo motor 17, the model of the second servo motor 17 is ECMA-E11320RS, the output ends of the two second servo motors 17 are fixedly connected with second gears 18, the outer walls of the two second gears 18 are respectively meshed with the outer walls of the two first gears 15, the inner walls of the second roller 14 are fixedly connected with two third brackets 19, the inner walls of the two third brackets 19 are respectively connected with idler wheels 20 through bearings in a rotating way, the idler wheels 20 ensure that steel beams can smoothly enter a space formed by the two third brackets 19, the top of the first platform 1 is fixedly connected with a sliding rail 10, the outer walls of the sliding rail 10 are slidably connected with a sliding block 11, the sliding block 11 and the sliding rail 10 can better help the punching device 12 to move on the first platform 1, so that punching operation is more convenient, and the top of the sliding block 11 is fixedly connected with the punching device 12;

in the specific implementation process, it is worth particularly pointing out that the roller 20 ensures that the steel beam can enter the space formed by the two third brackets 19 more smoothly, and the slide block 11 and the slide rail 10 can better help the punching device 12 to move on the first platform 1, so that punching operation is more convenient;

further, a rubber pad is fixedly connected to the outer wall of the roller 20;

in the specific implementation process, it is worth particularly pointing out that the rubber pad can increase the friction between the roller 20 and the steel beam, so as to ensure the smooth turning of the steel beam;

further, two sides of the sliding rail 10 are both provided with limiting blocks 21;

in the specific implementation process, it is worth particularly pointing out that the limiting block 21 can ensure that the punching device 12 on the sliding block 11 can not cause too large impact on the sliding rail 10 and the sliding block 11 falls off during the movement;

specifically, when using this end face punching device for girder steel processing, the workman sends the girder steel into the space that comprises two third supports 19 at first, with the help of gyro wheel 20, the girder steel can be sent into smoothly, afterwards the workman starts the thrust unit of punching device 12 and external power supply and begins the operation of punching, after the operation of punching of girder steel one side is accomplished, the workman starts the external power supply of second servo motor 17, under the drive of second servo motor 17, the second gear 18 begins to rotate, and then drive first gear 15 and rotate, thereby make second cylinder 14 rotatory in first cylinder 13, and then make the girder steel rotatory in the space that two third supports 19 are constituteed, after rotatory completion, the girder steel successfully overturns, punching device 12 carries out the operation again, thereby accomplish whole processing flow.

Embodiment two: as can be seen from fig. 1, 2 and 4, the bottom of the first platform 1 is fixedly connected with a first bracket 3, the top of the first platform 1 is fixedly connected with a second platform 2, the top of the first bracket 3 is fixedly connected with a first servo motor 5, the model of the first servo motor 5 is SM80-D601930, the output end of the first servo motor 5 is fixedly connected with a threaded rod 6, the outer wall of the threaded rod 6 is rotationally connected with the inner wall of the second platform 2 through a bearing, the outer wall of the threaded rod 6 is in threaded connection with a first riser 9, the first riser 9 can push the first riser 9 under the drive of the first servo motor 5 so as to push a steel beam to enter the next procedure, and the outer wall of the first servo motor 5 is movably connected with the inner wall of the second platform 2;

in the specific implementation process, it is worth particularly pointing out that the first vertical plate 9 can push the first vertical plate 9 under the drive of the first servo motor 5 so as to push the steel beam to enter the next working procedure;

further, the top of the second platform 2 is fixedly connected with a baffle 7;

in the specific implementation process, it is worth particularly pointing out that the baffle 7 can limit the steel beam when the steel beam moves, so that the steel beam is ensured to be positioned at the top of the second platform 2 and cannot slide off;

further, the top of the second platform 2 is movably connected with a ball 8;

in particular, it is worth mentioning that the balls 8 reduce the friction between the beam and the second platform 2 when the beam moves forward;

specifically, on the basis of the first embodiment, the worker conveys the steel beam to the top of the second platform 2, then starts the external power supply of the first servo motor 5, and then drives the threaded rod 6 to rotate, and further drives the first vertical plate 9 to move forward in the second platform 2, so as to push the steel beam to enter the punching process, after the steel beam enters the next step, the first servo motor 5 reverses, drives the threaded rod 6 to turn over, and further drives the first vertical plate 9 to return to the original position, thus completing the feeding work of the steel beam.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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. End face punching device is used in girder steel processing, including first platform, its characterized in that: the lower margin is installed to the bottom of first platform, the equal fixedly connected with first cylinder in top both sides of first platform, two the inner wall of first cylinder is all rotated through the bearing and is connected with the second cylinder, two the outer wall of second cylinder has all been cup jointed first gear, two the equal fixedly connected with second support of outer wall top of first cylinder, two the second servo motor is all installed at the top of second support, two the equal fixedly connected with second gear of output of second servo motor, two the outer wall of second gear meshes with the outer wall of two first gears respectively, the inner wall fixedly connected with two third supports of second cylinder, two the inner wall of third support is all rotated through the bearing and is connected with the gyro wheel, the top fixedly connected with slide rail of first platform, the outer wall sliding connection of slide rail has the slider, the top fixedly connected with punching device of slider.

2. The end face punching device for steel beam machining according to claim 1, wherein: and the outer wall of the roller is fixedly connected with a rubber pad.

3. The end face punching device for steel beam machining according to claim 1, wherein: limiting blocks are machined on two sides of the sliding rail.

4. The end face punching device for steel beam machining according to claim 1, wherein: the bottom fixedly connected with first support of first platform, the top fixedly connected with second platform of first platform, the top fixedly connected with first servo motor of first support, the output fixedly connected with threaded rod of first servo motor, the outer wall of threaded rod passes through the bearing and rotates with the inner wall of second platform to be connected, the outer wall threaded connection of threaded rod has first riser, the outer wall of first riser and the inner wall swing joint of second platform.

5. The end face punching device for steel beam machining according to claim 4, wherein: and the top of the second platform is fixedly connected with a baffle.

6. The end face punching device for steel beam machining according to claim 4, wherein: the top of the second platform is movably connected with a ball.