CN217165974U - Steel construction heating device that bends - Google Patents

Abstract

The utility model belongs to the technical field of the steel construction, concretely relates to steel construction heating device that bends, which comprises a frame, the guide slot has been seted up on the frame, sliding connection has the square bar in the guide slot, the welding has the connecting rod on the square bar, the welding has even the board on the connecting rod, even fixed mounting has the cylinder on the board, the cylinder pole and even board sliding connection of cylinder, the outside sliding connection of cylinder pole has the adapter sleeve, adapter sleeve and frame welding, the welding has the supporting shoe on the square bar, supporting shoe and frame contact, the contact has the slide on the supporting shoe, the welding has the slider on the slide. The utility model discloses a set up guide slot, square bar, connecting rod, even board, cylinder, supporting shoe, slide, slider, lead screw, back shaft, support isotructure, slide in the guide slot through cylinder drive square bar, and be threaded motion through rotating lead screw and slider, adjust the position of slide for the device is convenient for bend the member that length is different.

Description

Steel construction heating device that bends

Technical Field

The utility model relates to a steel construction technical field specifically is a steel construction heating device that bends.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. When the rod piece on the steel structure is bent, the rod piece is heated, so that the bending efficiency of the rod piece is higher. Among the prior art, steel construction heating device that bends is not convenient for bend the member of length difference when using, and simultaneously, the member produces relative displacement easily at the in-process of bending, consequently, needs improve prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction heating device that bends has solved the member of being not convenient for to the length difference and has bent, has still solved the member and has produced relative displacement's problem easily at the in-process of bending.

In order to achieve the above object, the utility model provides a following technical scheme: a steel structure bending and heating device comprises a frame, wherein a guide groove is formed in the frame, a square rod is connected in the guide groove in a sliding manner, a connecting rod is welded on the square rod, a connecting plate is welded on the connecting rod, an air cylinder is fixedly installed on the connecting plate, an air cylinder rod of the air cylinder is connected with the connecting plate in a sliding manner, a connecting sleeve is connected on the outer side of the air cylinder rod in a sliding manner, the connecting sleeve is welded on the frame, a supporting block is welded on the square rod and is in contact with the frame, a sliding plate is in contact with the supporting block, a sliding block is welded on the sliding plate, a sliding groove is formed in the supporting block, a sliding block is connected in the sliding groove in a sliding manner, a lead screw is rotationally connected in the supporting block, the lead screw is connected with the sliding block through threads, a supporting shaft is welded on the sliding plate, a supporting seat is rotationally connected on the outer side of the supporting shaft, and a rotating sleeve is rotationally connected on the outer side of the supporting seat, the heating roller is fixedly installed on the frame, a supporting plate is welded on the frame, a screw rod is connected in the supporting plate in a rotating mode, the outer side of the screw rod is connected with a screw cylinder through threads, a pressing plate is welded on the screw cylinder, and the pressing plate is in contact with the frame.

Preferably, the side wall of the connecting sleeve is sleeved with a limiting pin in a sliding mode, and the limiting pin is connected with the cylinder rod through threads.

Preferably, a bump is welded on the support, and the bump is in contact with the sliding plate.

Preferably, a bearing is fixedly sleeved in the rotating sleeve, and the bearing is fixedly sleeved with the support.

Preferably, a rotating disc is welded on the screw rod, and the rotating disc is in contact with the supporting plate.

Preferably, the pressure plate is welded with a guide rod, and the guide rod is connected with the support plate in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up guide slot, square bar, connecting rod, even board, cylinder, supporting shoe, slide, slider, lead screw, back shaft, support isotructure, slide in the guide slot through cylinder drive square bar, and be screw motion through rotating lead screw and slider, adjust the position of slide for the device is convenient for bend the member of length difference.

2. The utility model discloses a set up backup pad, screw rod, spiral shell section of thick bamboo, clamp plate isotructure, be screw motion through rotating screw rod and spiral shell section of thick bamboo, and then make the clamp plate remove to the warming mill direction, and then make the member when bending, can compress tightly the member on the warming mill, carry on spacingly to the member, avoid the member to bend the in-process and produce relative displacement.

Drawings

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

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

fig. 3 is a bottom view of fig. 2 according to the present invention;

fig. 4 is a top view of fig. 2 according to the present invention;

fig. 5 is a cross-sectional view of the support block of fig. 2 according to the present invention.

In the figure: 1. a frame; 2. a guide groove; 3. a square bar; 4. a connecting rod; 5. connecting plates; 6. a cylinder; 7. a cylinder rod; 8. connecting sleeves; 9. a spacing pin; 10. a support block; 11. a slide plate; 12. a slider; 13. a chute; 14. a screw rod; 15. a support shaft; 16. a support; 17. a bump; 18. rotating the sleeve; 19. a bearing; 20. a heating roller; 21. a support plate; 22. a screw; 23. a turntable; 24. a screw cylinder; 25. pressing a plate; 26. a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a steel structure bending heating device comprises a frame 1, a guide groove 2 is formed in the frame 1, a square rod 3 is slidably connected in the guide groove 2, a connecting rod 4 is welded on the square rod 3, a connecting plate 5 is welded on the connecting rod 4, an air cylinder 6 is fixedly mounted on the connecting plate 5, an air cylinder rod 7 of the air cylinder 6 is slidably connected with the connecting plate 5, a connecting sleeve 8 is slidably connected to the outer side of the air cylinder rod 7, the connecting sleeve 8 is welded with the frame 1, a supporting block 10 is welded on the square rod 3, the supporting block 10 is in contact with the frame 1, a sliding plate 11 is in contact with the supporting block 10, a sliding block 12 is welded on the sliding plate 11, a sliding groove 13 is formed in the supporting block 10, a sliding block 12 is slidably connected in the sliding groove 13, a lead screw 14 is rotatably connected in the supporting block 10, the lead screw 14 is in threaded connection with the sliding block 12, a supporting shaft 15 is welded on the sliding plate 11, a support base 16 is rotatably connected to the outer side of the supporting shaft 15, the outer side of the support 16 is rotatably connected with a rotating sleeve 18, a heating roller 20 is fixedly mounted on the frame 1, a support plate 21 is welded on the frame 1, a screw rod 22 is rotatably connected in the support plate 21, the outer side of the screw rod 22 is connected with a screw cylinder 24 through threads, a pressing plate 25 is welded on the screw cylinder 24, and the pressing plate 25 is in contact with the frame 1.

Referring to fig. 3, the side wall of the connecting sleeve 8 is slidably sleeved with a limit pin 9, and the limit pin 9 is connected with the cylinder rod 7 through a thread. The connecting sleeve 8 and the cylinder rod 7 are connected by arranging a limit pin 9.

Referring to fig. 5, a bump 17 is welded on the support 16, and the bump 17 contacts the slide plate 11. By providing the projection 17, the friction between the abutment 16 and the slide plate 11 is reduced.

Referring to fig. 5, the rotating sleeve 18 is fixedly sleeved with a bearing 19, and the bearing 19 is fixedly sleeved with the support 16. By providing the bearings 19, the friction between the sleeve 18 and the rod is reduced.

Referring to fig. 4, a rotating plate 23 is welded on the screw 22, and the rotating plate 23 contacts with the supporting plate 21. The screw 22 is made easy to turn by providing a turntable 23.

Referring to fig. 1, the press plate 25 is welded with a guide rod 26, and the guide rod 26 is slidably connected with the support plate 21. The movement of the platen 25 is guided by providing the guide rod 26.

The utility model discloses the concrete implementation process as follows: when the bending machine is used, a rod piece is placed on a folded edge of a support 16, then a screw rod 22 and a screw cylinder 24 are rotated through a rotary table 23 to do threaded motion, a pressing plate 25 is further enabled to move towards a heating roller 20 to limit the rod piece, the rod piece can be tightly pressed on the heating roller 20 when the rod piece is bent, relative displacement is avoided when the rod piece is bent, the heating roller 20 is started to heat and soften the bent part of the rod piece, then an air cylinder 6 is started, the air cylinder 6 starts an air cylinder rod 7 to extend, the air cylinder rod 7 extends to enable a connecting plate 5 to move, the connecting plate 5 drives a connecting rod 4 to move, the connecting rod 4 drives a square rod 3 to move, the square rod 3 moves to drive a support block 10 to move, the support block 10 drives a sliding plate 11 to move, the sliding plate 11 moves to drive a support 16 to move, the rod piece is bent by taking the heating roller 20 as a fulcrum through the movement of the support 16, and when the rod piece with a short length is bent, a screw rod 14 and a sliding block 12 do threaded motion, the position of the sliding plate 11 is adjusted, the position of the support 16 is adjusted, the square rod 3 is driven to slide in the guide groove 2 through the air cylinder 6 by arranging the guide groove 2, the square rod 3, the connecting rod 4, the connecting plate 5, the air cylinder 6, the supporting block 10, the sliding plate 11, the sliding block 12, the screw rod 14, the supporting shaft 15, the support 16 and other structures, the screw rod 14 and the sliding block 12 are rotated to perform threaded motion, the position of the sliding plate 11 is adjusted, and therefore the device is convenient for bending rod pieces with different lengths.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a steel construction heating device that bends, includes frame (1), its characterized in that: the frame (1) is provided with a guide groove (2), the guide groove (2) is connected with a square rod (3) in a sliding manner, the square rod (3) is welded with a connecting rod (4), the connecting rod (4) is welded with a connecting plate (5), the connecting plate (5) is fixedly provided with an air cylinder (6), an air cylinder rod (7) of the air cylinder (6) is connected with the connecting plate (5) in a sliding manner, the outer side of the air cylinder rod (7) is connected with a connecting sleeve (8) in a sliding manner, the connecting sleeve (8) is welded with the frame (1), the square rod (3) is welded with a supporting block (10), the supporting block (10) is contacted with the frame (1), the supporting block (10) is contacted with a sliding plate (11), the sliding plate (11) is welded with a sliding block (12), the supporting block (10) is provided with a sliding groove (13), and the sliding block (12) is connected in the sliding manner in the sliding groove (13), the utility model discloses a heating roller, including supporting shoe (10), lead screw (14), slider (12), pivot, supporting shaft (15), support (16), swivel joint, swivel nut (18), fixed mounting has warming mill (20) on frame (1), the welding has backup pad (21) on frame (1), backup pad (21) pivot is connected with screw rod (22), there is barrel (24) outside of screw rod (22) through threaded connection, the welding has clamp plate (25) on barrel (24), clamp plate (25) and frame (1) contact.

2. The steel structure bending heating device according to claim 1, wherein: the side wall of the connecting sleeve (8) is sleeved with a limiting pin (9) in a sliding mode, and the limiting pin (9) is connected with the cylinder rod (7) through threads.

3. The steel structure bending heating device according to claim 1, wherein: a lug (17) is welded on the support (16), and the lug (17) is contacted with the sliding plate (11).

4. The steel structure bending heating device according to claim 1, wherein: a bearing (19) is fixedly sleeved in the rotating sleeve (18), and the bearing (19) is fixedly sleeved with the support (16).

5. The steel structure bending heating device according to claim 1, wherein: the screw rod (22) is welded with a rotary disc (23), and the rotary disc (23) is in contact with the support plate (21).

6. The steel structure bending heating device according to claim 1, wherein: the guide rod (26) is welded on the pressing plate (25), and the guide rod (26) is connected with the supporting plate (21) in a sliding mode.

Images