CN216369627U

CN216369627U - Irregular bending machine for machining special-shaped steel structure

Info

Publication number: CN216369627U
Application number: CN202123020448.4U
Authority: CN
Inventors: 孟庆海; 孟繁奎
Original assignee: Tianjin Jujin Industry And Trade Co ltd
Current assignee: Tianjin Jujin Industry And Trade Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-26
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses an irregular bending machine for processing a special-shaped steel structure, which comprises a bottom plate, wherein the upper surface of the bottom plate is provided with two vertical plates, the upper surface of the bottom plate is provided with a sliding groove, the lower surfaces of the two vertical plates are respectively fixedly connected with the left end and the right end of the upper surface of the bottom plate, the front surfaces of the two vertical plates are respectively provided with a rod groove, the left surfaces and the right surfaces of the two vertical plates are respectively provided with a square groove, the front groove surface of the square groove is communicated with the rod groove, the two vertical plates are respectively provided with an adjusting mechanism, the sliding groove is internally provided with a sliding mechanism, each round rod is tightly pressed against the corresponding cross rod through threads, the effect of fixing the adjusting mechanism is achieved, stress points of the fixed end of the special-shaped steel structure are uniform when the special-shaped steel structure is bent, the structural member is not easy to damage, the yield of bending is improved, the inclined surfaces at the upper ends of the two clamping rods are convenient for putting in, so that the steel structure can be extruded downwards along the inclined surfaces and slide into the two clamping rods, the two clamping rods clamp the steel structure under the elastic force of the two groups of springs, so that the effect of preliminary fixation is achieved, and the follow-up operation is facilitated.

Description

Irregular bending machine for machining special-shaped steel structure

Technical Field

The utility model relates to the technical field of steel structure bending equipment, in particular to an irregular bending machine for machining a special-shaped steel structure.

Background

The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The electromagnetic force clamping is adopted, so that the pressing plate can be made into various workpiece requirements, and the workpiece with the side wall can be processed, so that the operation is very simple and convenient;

to the deformed steel structure, when needing to carry out irregular bending, common crib crimper adopts the extrusion fixed to the stiff end of steel construction, press from both sides through splint and decide, deformed steel structure surface is easily damaged when the atress, influence the yield, consequently, provide an irregular bender that deformed steel structure processing was used, make every round bar support the horizontal pole that tightly corresponds through the screw thread, reach fixed guiding mechanism's effect, make the stress point of deformed steel structure stiff end when buckling even, not fragile structure spare, the yield of buckling is improved, two clamping bars press from both sides tight steel construction under the elasticity of two sets of springs, can play preliminary fixed effect, be convenient for the adjustment operation in the rear face stress point.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an irregular bending machine for machining a special-shaped steel structure, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an irregular bender of dysmorphism steel structure processing usefulness, includes the bottom plate, the upper surface of bottom plate is provided with two risers, the spout has been seted up to the upper surface of bottom plate, two both ends fixed connection about the lower surface of riser respectively with the upper surface of bottom plate, the spout is protruding type groove, the bottom plate rear end is connected with the equipment of buckling, two the front surface of riser all is provided with the pole groove, two the square groove has all been seted up to the face about the riser, square groove front groove face communicates with each other with the pole groove, two all be provided with guiding mechanism on the riser, be provided with slide mechanism in the spout.

Preferably, be located the left end guiding mechanism includes the horizontal pole, every the equal activity of square groove is provided with the horizontal pole, every the left surface of horizontal pole all is fixed and is provided with the backing plate, every the right surface of horizontal pole all is fixed and is provided with the baffle, every the pole inslot all is provided with the round bar.

Preferably, each rear end of round bar all is provided with the screw thread section, every the front surface of round bar all is fixed and is provided with the round piece, every the front surface of round piece all is fixed and is provided with the commentaries on classics board.

Preferably, the rear groove surface of each rod groove is a thread surface, and the length of the thread surface is the same as that of the thread section.

Preferably, slide mechanism includes two sliders, two clamping bars and two sets of springs, and is two sets of the close end of spring is respectively with two clamping bars's the face fixed connection that leaves mutually, and is two sets of the end that leaves mutually of spring respectively with the opposite face fixed connection of two risers, two the slider upper surface is respectively with two clamping bar lower fixed surface connection, two the slider activity sets up in the spout.

Preferably, the upper ends of the two clamping rods are inclined planes.

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

(1) this irregular bender of dysmorphism steel construction processing usefulness, according to steel structure surface's shape, constantly adjust the position of horizontal pole in the square groove and make every backing plate laminating steel structure surface, after the position of adjustment horizontal pole, make the round bar rotate through holding the revolving plate, make every round bar support the horizontal pole that tightly corresponds through the screw thread, reach fixed guiding mechanism's effect, make the stress point of special-shaped steel construction stiff end when buckling even, not fragile structure, the yield of buckling is improved.

(2) This irregular bender of dysmorphism steel construction processing usefulness, operating personnel press from both sides the one end of dysmorphism steel construction through two clamp bars and decide, and the inclined plane of two clamp bars upper ends is convenient for putting into of steel construction for the steel construction can be along the inclined plane squeeze two clamp bars downwards and slide in between two clamp bars, and two clamp bars press from both sides tight steel construction under the elasticity of two sets of springs, play preliminary fixed effect, the follow-up operation of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the structure of the clamping bar of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the round bar of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the riser of fig. 1 according to the present invention.

In the figure: 1. a vertical plate; 3. a round bar; 4. a clamping bar; 5. a spring; 6. a slider; 7. a base plate; 8. a baffle plate; 9. a chute; 10. a rod groove; 11. a base plate; 12. a cross bar; 13. a square groove; 14. a threaded segment; 15. rotating the plate; 16. and (7) round blocks.

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. 1-4, the present invention provides a technical solution: an irregular bending machine for processing a special-shaped steel structure comprises a bottom plate 7, wherein two vertical plates 1 are arranged on the upper surface of the bottom plate 7, sliding grooves 9 are formed in the upper surface of the bottom plate 7, the lower surfaces of the two vertical plates 1 are fixedly connected with the left end and the right end of the upper surface of the bottom plate 7 respectively, the sliding grooves 9 are convex grooves, the rear end of the bottom plate 7 is connected with bending equipment, rod grooves 10 are formed in the front surfaces of the two vertical plates 1, square grooves 13 are formed in the left surface and the right surface of the two vertical plates 1 respectively, the front groove surfaces of the square grooves 13 are communicated with the rod grooves 10, adjusting mechanisms are arranged on the two vertical plates 1, sliding mechanisms are arranged in the sliding grooves 9, the adjusting mechanisms at the left end comprise horizontal rods 12, horizontal rods 12 are movably arranged in each square groove 13, a backing plate 11 is fixedly arranged on the left surface of each horizontal rod 12, a baffle plate 8 is fixedly arranged on the right surface of each horizontal rod 12, and a round rod 3 is arranged in each rod groove 10, the rear end of each round rod 3 is provided with a threaded section 14, the front surface of each round rod 3 is fixedly provided with a round block 16, the front surface of each round block 16 is fixedly provided with a rotating plate 15, the rear groove surface of each rod groove 10 is a threaded surface, the length of the threaded surface is the same as that of the threaded section 14, the sliding mechanism comprises two sliders 6, two clamping rods 4 and two groups of springs 5, the close ends of the two groups of springs 5 are respectively and fixedly connected with the opposite surfaces of the two clamping rods 4, the opposite ends of the two groups of springs 5 are respectively and fixedly connected with the opposite surfaces of the two vertical plates 1, one end of the special-shaped steel structure is clamped by the two clamping rods 4 by an operator, the steel structure can be conveniently placed on the inclined surfaces at the upper ends of the two clamping rods 4, the steel structure can be downwards squeezed open along the inclined surfaces and can slide between the two clamping rods 4, the two clamping rods 4 clamp the steel structure under the elasticity of the two groups of springs 5, and the primary fixing effect is achieved, then according to steel structure surface's shape, constantly adjust the position of horizontal pole 12 in square groove 13 and make every backing plate 11 laminate steel structure surface, after adjusting the position of horizontal pole 12, make round bar 3 rotate through holding swivel plate 15, make every round bar 3 support the horizontal pole 12 that corresponds tightly through the screw thread, reach fixed guiding mechanism's effect, make the stress point of dysmorphism steel construction stiff end when buckling even, not fragile structure spare, the yield of buckling is improved, two 6 upper surfaces of slider respectively with two clamping bar 4 fixed surface connection, two 6 activities of slider set up in spout 9, the upper end of two clamping bar 4 is the inclined plane.

Specifically, when the utility model is used: an operator clamps one end of the special-shaped steel structure through the two clamping rods 4, the inclined planes at the upper ends of the two clamping rods 4 are convenient to put in the steel structure, the steel structure can be downwards extruded to open the two clamping rods 4 along the inclined planes and slide between the two clamping rods 4, the two clamping rods 4 clamp the steel structure under the elasticity of the two groups of springs 5, a primary fixing effect is achieved, then the shape of the surface of the steel structure is obtained, the position of the cross rod 12 in the square groove 13 is continuously adjusted to enable the steel structure surface to be attached to each backing plate 11, after the position of the cross rod 12 is adjusted, the round rods 3 are rotated through the hand-holding rotating plate 15, each round rod 3 is enabled to abut against the corresponding cross rod 12 through threads, the effect of a fixed adjusting mechanism is achieved, the stress point of the fixed end of the special-shaped steel structure is enabled to be even when the special-shaped steel structure is bent, the structural part is not easy to damage, and the yield of bending is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and 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 construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 an irregular bender of dysmorphism steel structure processing usefulness, includes bottom plate (7), its characterized in that: the upper surface of the bottom plate (7) is provided with two vertical plates (1), the upper surface of the bottom plate (7) is provided with a sliding groove (9), the lower surfaces of the two vertical plates (1) are fixedly connected with the left end and the right end of the upper surface of the bottom plate (7) respectively, the sliding groove (9) is a convex groove, the rear end of the bottom plate (7) is connected with bending equipment, the front surfaces of the two vertical plates (1) are provided with rod grooves (10), the left surfaces and the right surfaces of the two vertical plates (1) are provided with square grooves (13), and the front groove surfaces of the square grooves (13) are communicated with the rod grooves (10);

adjusting mechanisms are arranged on the two vertical plates (1);

and a sliding mechanism is arranged in the sliding groove (9).

2. The irregular bending machine for machining deformed steel structures according to claim 1, characterized in that: the adjusting mechanism located at the left end comprises a cross rod (12), each square groove (13) is internally and movably provided with a cross rod (12) and a backing plate (11) in a fixed mode, each cross rod (12) is fixedly provided with a backing plate (11) on the left surface, each cross rod (12) is fixedly provided with a baffle (8) on the right surface, and each rod groove (10) is internally provided with a round rod (3).

3. The irregular bending machine for machining deformed steel structures according to claim 2, characterized in that: the rear end of each round rod (3) is provided with a threaded section (14), the front surface of each round rod (3) is fixedly provided with a round block (16), and the front surface of each round block (16) is fixedly provided with a rotating plate (15).

4. The irregular bending machine for machining deformed steel structures according to claim 1, characterized in that: the rear groove surface of each rod groove (10) is a thread surface, and the length of the thread surface is the same as that of the thread section (14).

5. The irregular bending machine for machining deformed steel structures according to claim 1, characterized in that: slide mechanism includes two sliders (6), two clamping bars (4) and two sets of spring (5), and is two sets of the close end of spring (5) respectively with two clamping bars (4) the back of the body from face fixed connection, two sets of the end of separating mutually of spring (5) respectively with the opposite face fixed connection of two riser (1), two slider (6) upper surface respectively with two clamping bars (4) lower fixed surface connection, two slider (6) activity sets up in spout (9).

6. The irregular bending machine for machining deformed steel structures according to claim 5, characterized in that: the upper ends of the two clamping rods (4) are inclined planes.