CN216397620U

CN216397620U - Building engineering bends and uses auxiliary device

Info

Publication number: CN216397620U
Application number: CN202122920402.1U
Authority: CN
Inventors: 肖庆华; 郭嘉寅; 王明霞; 李政豪; 关志超; 吴庆龙
Original assignee: China Construction Sixth Engineering Division Co Ltd
Current assignee: China Construction Sixth Engineering Division Co Ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-29
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses an auxiliary device for bending in constructional engineering, which comprises a workbench, wherein a fixed support is fixedly connected between two ends of the top of the outer surface of the workbench, a hydraulic rod is fixedly arranged at the middle end of the top of the fixed support, a pressing block is fixedly arranged at the output end of the hydraulic rod, a base is fixedly connected to the middle end of the top of the workbench, and a transverse plate is fixedly connected between the middle ends of two sides of an inner cavity of the workbench. According to the utility model, under the action of mutual matching among the servo motor, the first gear, the second gear, the rotating shaft, the transverse plate, the rotating rod, the fixed shaft, the connecting rod, the push rod, the slide rod, the push plate, the workbench, the base, the hydraulic rod and the pressing block, the device has the function of centering and adjusting the metal plate while bending the metal plate, the influence on the processing precision of the metal plate due to placement deviation is effectively avoided, and the overall processing quality is improved.

Description

Building engineering bends and uses auxiliary device

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to an auxiliary device for bending constructional engineering.

Background

The building engineering is a part of construction engineering, and refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, including factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and meets the requirements of people on production, living, learning, public activities and the like, and metal plates are often required to be bent in the construction process of the building engineering.

However, the metal plate is often manually placed by a user in the existing bending process of the metal plate, the bending precision of the metal plate is easily influenced by the displacement of the metal plate in the bending process, and the processing quality is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary device for bending in constructional engineering, which has the function of centering and adjusting a metal plate, improves the machining precision of the metal plate, and solves the problems that the metal plate is often manually placed by a user in the existing metal plate bending machining process, and the bending machining precision of the metal plate is easily influenced due to the deviation of the placing position of the metal plate in the bending process.

In order to achieve the purpose, the utility model provides the following technical scheme: an auxiliary device for bending in constructional engineering comprises a workbench, wherein a fixed support is fixedly connected between two ends of the top of the outer surface of the workbench, a hydraulic rod is fixedly mounted at the middle end of the top of the fixed support, a pressing block is fixedly mounted at the output end of the hydraulic rod, a base is fixedly connected at the middle end of the top of the workbench, a transverse plate is fixedly connected between the middle ends of two sides of an inner cavity of the workbench, a servo motor is fixedly mounted at the right end of the bottom of the transverse plate, a first gear is fixedly mounted at the output end of the servo motor, a rotating shaft is movably connected between the middle end of the transverse plate and the middle end of the bottom of the inner cavity of the workbench through a bearing, a second gear is fixedly mounted at the upper end of the rotating shaft and is meshed with the first gear, a rotating rod is fixedly connected at the top of the rotating shaft, and a fixed shaft is fixedly connected at two ends of the bottom of the rotating rod, the equal fixedly connected with slide bar in upper end of workstation inner chamber both sides, the surperficial swing joint of slide bar has the push rod, two the push rod is close to the upper end fixedly connected with push pedal of one side each other, there is the connecting rod through bearing swing joint between the lower extreme of push rod and the lower extreme of fixed axle.

Preferably, guide grooves are formed in the two sides of the sliding rod, guide blocks are fixedly connected to the two sides of the inner surface of the push rod, and the surface of each guide block is movably connected to the surface of each guide groove.

Preferably, one side of each of the two sliding rods, which is close to each other, is fixedly connected with a supporting plate, and the top of each supporting plate is fixedly connected to the top of the inner cavity of the workbench.

Preferably, the upper ends of the two sides of the rotating shaft are fixedly connected with reinforcing plates above the second gear, and the tops of the reinforcing plates are fixedly connected to the bottom of the rotating rod.

Preferably, all the peripheries of the bottom of the outer surface of the workbench are fixedly connected with supporting blocks, and the front surface of the workbench is movably connected with a maintenance door through a hinge.

Preferably, both ends at the top of the fixed support are movably connected with limiting rods, and the bottoms of the limiting rods are fixedly connected to the upper end of the pressing block through supports.

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

1. the utility model can drive the first gear to rotate by starting the servo motor, the first gear can drive the second gear and the rotating shaft to rotate along the bearing on the transverse plate, the rotating shaft can drive the rotating rod and the fixed shaft to rotate, the fixed shaft can drive the connecting rod to move while rotating, the connecting rod can drive the push rod to move along the surface of the sliding rod while moving, the push rod moves to drive the push plate to move, under the action of the movement of the push plates on the two sides, the metal plate placed between the workbench and the top of the base can be pushed, so that the metal plate can be placed on the top of the workbench in the middle, the effect of centering adjustment on the metal plate is achieved, the press block can be driven to move downwards by controlling the extension of the hydraulic rod, and the press block can press the metal plate to the inner part of the slotted hole on the base after contacting with the surface of the metal plate, and reached the effect of bending to sheet metal, under whole complex effect, when having realized that this device can bend the processing to sheet metal, possess the function of carrying out the centering to sheet metal and adjust, effectually avoided sheet metal to influence the machining precision owing to placing the skew, improved holistic processingquality, solved and often adopted the user to carry out manual the placing to sheet metal in the current sheet metal course of bending, easily because sheet metal places the problem that the machining precision is buckled to the sheet metal that the offset influences in the course of buckling.

2. The push rod limiting device achieves the purpose of limiting the push rod through the arrangement of the guide groove and the guide block, achieves the purpose of supporting the slide rod through the arrangement of the support plate, improves the connection firmness between the rotating shaft and the rotating rod through the arrangement of the reinforcing plate, achieves the purpose of supporting the whole body through the arrangement of the support block, is convenient for a user to maintain the inside of the workbench through the arrangement of the maintenance door, and achieves the purpose of limiting the press block through the arrangement of the limiting rod.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the worktable according to the present invention;

FIG. 3 is a cross-sectional view of the slide bar of the present invention.

In the figure: 1. a work table; 2. a support block; 3. fixing a bracket; 4. a limiting rod; 5. a hydraulic lever; 6. briquetting; 7. maintaining the door; 8. pushing the plate; 9. a push rod; 10. a slide bar; 11. a connecting rod; 12. a transverse plate; 13. a second gear; 14. a rotating shaft; 15. a servo motor; 16. a first gear; 17. a fixed shaft; 18. a reinforcing plate; 19. a base; 20. a rotating rod; 21. a support plate; 22. a guide groove; 23. and a guide block.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an auxiliary device for bending in building engineering comprises a workbench 1, wherein the periphery of the bottom of the outer surface of the workbench 1 is fixedly connected with supporting blocks 2, the whole supporting purpose is achieved by the arrangement of the supporting blocks 2, the front surface of the workbench 1 is movably connected with a maintenance door 7 through hinges, the maintenance door 7 is arranged to facilitate a user to maintain the inside of the workbench 1, a fixed support 3 is fixedly connected between two ends of the top of the outer surface of the workbench 1, a hydraulic rod 5 is fixedly arranged at the middle end of the top of the fixed support 3, a pressing block 6 is fixedly arranged at the output end of the hydraulic rod 5, a limiting rod 4 is movably connected at two ends of the top of the fixed support 3, the bottom of the limiting rod 4 is fixedly connected to the upper end of the pressing block 6 through a support, and the purpose of limiting the pressing block 6 is achieved by the arrangement of the limiting rod 4, a base 19 is fixedly connected to the middle end of the top of the workbench 1, a transverse plate 12 is fixedly connected between the middle ends of the two sides of the inner cavity of the workbench 1, a servo motor 15 is fixedly installed at the right end of the bottom of the transverse plate 12, a first gear 16 is fixedly installed at the output end of the servo motor 15, a rotating shaft 14 is movably connected between the middle end of the transverse plate 12 and the middle end of the bottom of the inner cavity of the workbench 1 through a bearing, a second gear 13 is fixedly installed at the upper end of the rotating shaft 14, the second gear 13 is meshed with the first gear 16, a rotating rod 20 is fixedly connected to the top of the rotating shaft 14, reinforcing plates 18 are fixedly connected to the upper ends of the two sides of the rotating shaft 14 and above the second gear 13, the top of each reinforcing plate 18 is fixedly connected to the bottom of the rotating rod 20, the firmness of connection between the rotating shaft 14 and the rotating rod 20 is improved through the arrangement of the reinforcing plates 18, fixing shafts 17 are fixedly connected to the two ends of the bottom of the rotating rod 20, and sliding rods 10 are fixedly connected to the upper ends of the two sides of the inner cavity of the workbench 1, one side of each of the two slide bars 10, which is close to each other, is fixedly connected with a supporting plate 21, the top of the supporting plate 21 is fixedly connected to the top of the inner cavity of the workbench 1, the purpose of supporting the slide bars 10 is achieved through the arrangement of the supporting plate 21, the surface of each of the slide bars 10 is movably connected with a push rod 9, two sides of each of the slide bars 10 are respectively provided with a guide groove 22, two sides of the inner surface of each of the push rods 9 are respectively and fixedly connected with a guide block 23, the surface of each of the guide blocks 23 is movably connected to the surface of each of the guide grooves 22, the purpose of limiting the push rods 9 is achieved through the arrangement of the guide grooves 22 and the guide blocks 23, the upper end of one side of each of the two push rods 9, which is close to each other, is fixedly connected with a push plate 8, a connecting rod 11 is movably connected between the lower end of each of the push rod 9 and the lower end of the fixed shaft 17 through a bearing, the first gear 16 can be driven to rotate through the work of a servo motor 15, the first gear 16 can drive the second gear 13 and the rotating shaft 14 to rotate along the bearing on the transverse plate 12, the rotating shaft 14 rotates to drive the rotating rod 20 and the fixed shaft 17 to rotate, the fixed shaft 17 rotates to drive the connecting rod 11 to move, the connecting rod 11 moves to drive the push rod 9 to move along the surface of the slide rod 10, the push rod 9 moves to drive the push plate 8 to move, under the action of the movement of the push plates 8 on the two sides, a metal plate placed between the top of the workbench 1 and the top of the base 19 can be pushed, so that the metal plate can be placed on the top of the workbench 1 in the middle, the effect of centering adjustment on the metal plate is achieved, the pressing block 6 can be driven to move downwards by controlling the extension of the hydraulic rod 5, after the pressing block 6 is contacted with the surface of the metal plate, the metal plate is pressed into the groove hole on the base 19, the effect of bending the metal plate is achieved, under the action of integral matching, the device can bend the metal plate, possess and carry out the function of centering regulation to sheet metal, effectually avoided sheet metal because place the skew and influence the machining precision, improved holistic processingquality, solved and often adopted the user to carry out manual the placing to sheet metal in the current sheet metal course of working of bending, easily because sheet metal places the offset and influences the sheet metal problem of machining precision of buckling at the in-process of buckling.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

When the centering adjusting device is used, the servo motor 15 is started to work to drive the first gear 16 to rotate, the first gear 16 rotates to drive the second gear 13 and the rotating shaft 14 to rotate along the bearing position on the transverse plate 12, the rotating shaft 14 rotates to drive the rotating rod 20 and the fixed shaft 17 to rotate, the fixed shaft 17 rotates to drive the connecting rod 11 to move, the connecting rod 11 moves to drive the push rod 9 to move along the surface of the slide rod 10, the push rod 9 moves to drive the push plate 8 to move, under the action of the movement of the push plates 8 at the two sides, a metal plate placed between the top of the workbench 1 and the top of the base 19 can be pushed, so that the metal plate can be placed at the top of the workbench 1 in the middle, the centering adjusting effect on the metal plate is achieved, the pressing block 6 can be driven to move downwards by controlling the extension of the hydraulic rod 5, and the pressing block 6 can be contacted with the surface of the metal plate, inside pressing sheet metal down the slotted hole on base 19, and reached the effect of bending sheet metal, under whole complex effect, when having realized that this device can bend processing to sheet metal, possess the function of carrying out the centering regulation to sheet metal, effectually avoided sheet metal because place the skew and influence the machining precision, improved holistic processingquality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 building engineering is bent and is used auxiliary device, includes workstation (1), its characterized in that: the hydraulic press is characterized in that a fixing support (3) is fixedly connected between two ends of the top of the outer surface of the workbench (1), a hydraulic rod (5) is fixedly mounted at the middle end of the top of the fixing support (3), a pressing block (6) is fixedly mounted at the output end of the hydraulic rod (5), a base (19) is fixedly connected at the middle end of the top of the workbench (1), a transverse plate (12) is fixedly connected between the middle ends of two sides of the inner cavity of the workbench (1), a servo motor (15) is fixedly mounted at the right end of the bottom of the transverse plate (12), a first gear (16) is fixedly mounted at the output end of the servo motor (15), a rotating shaft (14) is movably connected between the middle end of the transverse plate (12) and the middle end of the bottom of the inner cavity of the workbench (1) through a bearing, a second gear (13) is fixedly mounted at the upper end of the rotating shaft (14), and the second gear (13) is meshed with the first gear (16), the top fixedly connected with bull stick (20) of pivot (14), the equal fixedly connected with fixed axle (17) in both ends of bull stick (20) bottom, the equal fixedly connected with slide bar (10) in upper end of workstation (1) inner chamber both sides, the surperficial swing joint of slide bar (10) has push rod (9), two push rod (9) are close to upper end fixedly connected with push pedal (8) of one side each other, there is connecting rod (11) through bearing swing joint between the lower extreme of push rod (9) and the lower extreme of fixed axle (17).

2. The auxiliary device for bending in constructional engineering as claimed in claim 1, wherein: guide way (22) have all been seted up to the both sides of slide bar (10), the equal fixedly connected with guide block (23) in both sides of push rod (9) internal surface, the surface swing joint of guide block (23) is in the surface of guide way (22).

3. The auxiliary device for bending in constructional engineering as claimed in claim 1, wherein: two slide bar (10) one side fixedly connected with backup pad (21) that are close to each other, the top fixed connection in workstation (1) inner chamber in backup pad (21) top.

4. The auxiliary device for bending in constructional engineering as claimed in claim 1, wherein: the upper ends of the two sides of the rotating shaft (14) are fixedly connected with a reinforcing plate (18) above the second gear (13), and the top of the reinforcing plate (18) is fixedly connected to the bottom of the rotating rod (20).

5. The auxiliary device for bending in constructional engineering as claimed in claim 1, wherein: the all-round all fixedly connected with supporting shoe (2) of workstation (1) surface bottom, the positive surface of workstation (1) has maintenance door (7) through hinge swing joint.

6. The auxiliary device for bending in constructional engineering as claimed in claim 1, wherein: the equal swing joint in both ends at fixed bolster (3) top has gag lever post (4), support fixed connection is passed through in the upper end of briquetting (6) in the bottom of gag lever post (4).