CN218395422U

CN218395422U - Automatic change compound crane span structure forming mechanism

Info

Publication number: CN218395422U
Application number: CN202222525223.2U
Authority: CN
Inventors: 周卫东; 黄灿林
Original assignee: Hebei Xinyuze Automation Equipment Co ltd
Current assignee: Hebei Xinyuze Automation Equipment Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-31
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to a crane span structure former technical field just discloses an automatic change compound crane span structure forming mechanism, including fixing base and panel, the top of fixing base is provided with places the platform, the interior diapire of fixing base is provided with quantity and just is the mount pad of bilateral symmetry distribution for two, the top of the top one end of mount pad extension to the top of fixing base and the top of mount pad are provided with the panel. This automatic change compound crane span structure forming mechanism, switch through starting servo motor, servo motor drives the dwang rotatory, make gear revolve and drive the rack plate removal of the left and right sides, when servo motor corotation, the rack plate of both sides is driving the mount pad of both sides and is moving in opposite directions, when servo motor reversal, the rack plate of both sides is promoting the mount pad of both sides and is moving back to back mutually, and then realize that the distance between the mould of bending of both sides can be adjusted, be convenient for adjust the size of bending of panel, be favorable to improving the fashioned quality of crane span structure.

Description

Automatic change compound crane span structure forming mechanism

Technical Field

The utility model relates to a crane span structure former technical field specifically is an automatic change compound crane span structure forming mechanism.

Background

The crane span structure is used fairly extensively at present in the building trade, divide into structures such as slot type, tray formula, ladder posture and latticed usually, by support, trailing arm and installation annex etc. and constitute, in the crane span structure production process, the hem shaping is an important process one, but common compound crane span structure hem device single structure is not convenient for adjust the size of bending of panel, and application range is limited, and then influences the fashioned efficiency of compound crane span structure, so propose an automatic compound crane span structure forming mechanism for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides an automatic change compound crane span structure forming mechanism possesses the advantage that can carry out the regulation to the size of bending of panel, has solved common compound crane span structure hem device single structure, is not convenient for adjust the size of bending of panel, and application range is limited, and then influences the problem of compound crane span structure fashioned efficiency.

(II) technical scheme

For the purpose that realizes above-mentioned can carry out the hem to the panel of different length, the utility model provides a following technical scheme: an automatic composite bridge forming mechanism comprises a fixed seat and a plate, wherein a placing table is arranged at the top of the fixed seat, two installing seats which are bilaterally and symmetrically distributed are arranged on the inner bottom wall of the fixed seat, one end of the top of each installing seat extends to the top of the fixed seat, a panel is arranged at the top of each installing seat, a top plate is arranged at the top of each panel, an electric push rod is arranged at the bottom of each top plate, a connecting block is arranged at the output end of each electric push rod, a bending die is arranged at the bottom of each connecting block, a supporting plate located on the front side of each panel is arranged at the top of each panel, the supporting plates on the two sides are located between the bending dies on the two sides, the plate is located above the placing table, the top of each placing table and the top of the two supporting plates are attached to the bottom of the plate, an adjusting assembly located between the installing seats on the left side and the right side is arranged on the rear side of the inner wall of the fixed seat, and the left end and the right end of the adjusting assembly are fixedly connected with the installing seats on the two sides respectively;

the adjusting part includes servo motor, the inner wall rear side fixed mounting of fixing base has servo motor, servo motor's output shaft department fixed mounting has the dwang of the inner wall front side swing joint of one end and fixing base, the outside fixed mounting of dwang has the gear, movable mounting has quantity for two and be located about the gear respectively between the inner wall front and back both sides of fixing base both sides and with the rack plate of gear engaged with, the left and right sides the equal fixed mounting in looks dorsal part of rack plate has the limiting plate, upper and lower both sides the equal fixed mounting in the back of the body side of rack plate has the slider of the inner wall swing joint of one end and fixing base.

Preferably, the left side and the right side of the placing table are both fixedly provided with sleeves, and a T-shaped plate with one end extending to the outside of the sleeve and fixedly connected with the supporting plate is movably arranged between the upper side and the lower side of the inner wall of the sleeve.

Preferably, the front side and the rear side of the rack plate are fixedly provided with movable plates, and the movable plates on the front side and the rear side are respectively connected with the front side and the rear side of the inner wall of the fixed seat in a sliding manner.

Preferably, the top of the fixed seat is provided with a moving hole matched with the moving track of the mounting seat.

Preferably, the sleeve is hollow, and the upper side and the lower side of the inner wall of the sleeve are provided with sliding chutes matched with the moving track of the T-shaped plate.

Preferably, the right side fixed mounting of fixing base has always to control the switch, always controls the output of switch and electric putter and servo motor's input electric connection respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic change compound crane span structure forming mechanism possesses following beneficial effect:

this automatic change compound crane span structure forming mechanism, switch through starting servo motor, servo motor drives the dwang rotatory, make gear revolve and drive the rack plate removal of the left and right sides, when servo motor corotation, the rack plate of both sides is driving the mount pad of both sides and is moving in opposite directions, when servo motor reversal, the rack plate of both sides is promoting the mount pad of both sides and is moving back to back mutually, and then realize that the distance between the mould of bending of both sides can be adjusted, be convenient for adjust the size of bending of panel, be favorable to improving the fashioned quality of crane span structure.

Drawings

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

fig. 2 is an enlarged schematic view of a point a in the structure diagram 1 of the present invention.

In the figure: the device comprises a fixed seat 1, a mounting seat 2, a plate 3, a placing table 4, a panel 5, a bending die 6, a connecting block 7, an adjusting component 8, a rack plate 81, a gear 82, a rotating rod 83, a servo motor 84, a sliding block 85, a limiting plate 86, a top plate 9, a sleeve 10, a T-shaped plate 11, a supporting plate 12 and an electric push rod 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an automatic change compound crane span structure forming mechanism, includes fixing base 1 and panel 3, and the top fixed mounting of fixing base 1 has places platform 4, and the interior diapire movable mounting of fixing base 1 has quantity to be two and be the mount pad 2 that bilateral symmetry distributes, and the removal hole with mount pad 2 removal orbit looks adaptation is seted up at the top of fixing base 1, and the bottom fixed mounting of mount pad 2 has one end and fixing base 1's interior diapire sliding connection's movable block.

Top one end of mount pad 2 extends to the top of fixing base 1 and the top fixed mounting of mount pad 2 has panel 5, top fixed mounting of panel 5 has roof 9, the bottom fixed mounting of roof 9 has electric putter 13, electric putter 13's output fixed mounting has connecting block 7, the bottom fixed mounting of connecting block 7 has the mould 6 of bending, the top fixed mounting of panel 5 has the backup pad 12 that is located panel 5 front side, both sides backup pad 12 all is located both sides between the mould 6 of bending, the equal fixed mounting in the left and right sides of placing platform 4 has sleeve 10, movable mounting has the T shaped plate 11 that one end extends to its outside and with backup pad 12 fixed connection between the upper and lower both sides of the inner wall of sleeve 10, the inside of sleeve 10 is cavity and its inner wall about both sides all set up the spout with T shaped plate 11 movement track looks adaptation, panel 3 is located the top of placing platform 4, the top of placing platform 4 and two backup pads 12 all laminates with the bottom of panel 3.

The rear side of the inner wall of the fixing base 1 is fixedly provided with an adjusting component 8 positioned between the left and right side mounting seats 2, the left and right ends of the adjusting component 8 are respectively fixedly connected with the mounting seats 2 on the two sides, the adjusting component 8 comprises a servo motor 84, the rear side of the inner wall of the fixing base 1 is fixedly provided with the servo motor 84, an output shaft of the servo motor 84 is fixedly provided with a rotating rod 83 with one end movably connected with the front side of the inner wall of the fixing base 1, the outer part of the rotating rod 83 is fixedly provided with a gear 82, the front and rear sides of the inner wall of the fixing base 1 are movably provided with two rack plates 81 which are respectively positioned at the upper side and the lower side of the gear 82 and meshed with the gear 82, the opposite sides of the left and right side rack plates 81 are fixedly provided with a limiting plate 86, the front and rear sides of the rack plates 81 are fixedly provided with movable plates, the movable plates on the front and rear sides are respectively connected with the front and rear sides of the inner wall of the fixing base 1, the opposite sides of the upper and lower rack plates 81 are fixedly provided with a sliding block 85 with one end movably connected with the inner wall of the fixing base 1, the right side of the fixing base 1, and a general control switch, and the output end of the general control switch is respectively electrically connected with the input end of the electric push rod 13 and the input end of the servo motor 84.

Through the switch that starts servo motor 84, servo motor 84 drives the dwang 83 rotatory, make gear 82 rotate and drive the rack plate 81 of the left and right sides and remove, when servo motor 84 corotation, the rack plate 81 of both sides is driving the mount pad 2 of both sides and is moving in opposite directions, when servo motor 84 reversal, the rack plate 81 of both sides is promoting the mount pad 2 of both sides and is moving back to back mutually, and then the distance between the mould 6 of bending that realizes both sides can be adjusted, be convenient for adjust the bending dimension of panel, be favorable to improving the fashioned quality of crane span structure.

The machines, components and devices described herein are of conventional type, and the circuit connections are conventional in the art, and therefore they will not be described in detail here.

When the bending machine is used, a plate 3 is manually placed at the tops of the placing table 4 and the two side supporting plates 12, the distance between the bending dies 6 on the two sides is adjusted by starting the switch of the servo motor 84 according to the size of required bending, the switch of the servo motor 84 is closed after adjustment is finished, the electric push rod 13 is started, and the bending die 6 moves downwards to bend the plate.

In conclusion, according to the automatic composite bridge forming mechanism, by starting the switch of the servo motor 84, the servo motor 84 drives the rotating rod 83 to rotate, so that the gear 82 rotates and drives the rack plates 81 on the left side and the right side to move, when the servo motor 84 rotates forwards, the rack plates 81 on the two sides drive the mounting seats 2 on the two sides to move oppositely, when the servo motor 84 rotates backwards, the rack plates 81 on the two sides push the mounting seats 2 on the two sides to move oppositely, and therefore the distance between the bending dies 6 on the two sides can be adjusted, the bending size of a plate is convenient to adjust, the improvement of the bridge forming quality is facilitated, and the problems that a common composite bridge flanging device is single in structure, the bending size of the plate is inconvenient to adjust, the use range is limited, and the composite bridge forming efficiency is influenced are solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides an automatic change compound crane span structure forming mechanism, includes fixing base (1) and panel (3), the top of fixing base (1) is provided with places platform (4), the interior diapire of fixing base (1) is provided with quantity and is two and be bilateral symmetry distribution's mount pad (2), the top one end of mount pad (2) extends to the top of fixing base (1) and the top of mount pad (2) is provided with panel (5), the top of panel (5) is provided with roof (9), the bottom of roof (9) is provided with electric putter (13), the output of electric putter (13) is provided with connecting block (7), the bottom of connecting block (7) is provided with mould (6) of bending, the top of panel (5) is provided with backup pad (12) that are located panel (5) front side, both sides backup pad (12) all are located between both sides mould (6) of bending, panel (3) are located the top of placing platform (4), the top of placing platform (4) and two backup pads (12) all laminate with the bottom of panel (3), its characterized in that: an adjusting component (8) positioned between the mounting seats (2) on the left side and the right side is arranged on the rear side of the inner wall of the fixed seat (1), and the left end and the right end of the adjusting component (8) are respectively fixedly connected with the mounting seats (2) on the two sides;

adjusting part (8) include servo motor (84), the inner wall rear side fixed mounting of fixing base (1) has servo motor (84), the output shaft department fixed mounting of servo motor (84) has inner wall front side swing joint's of one end and fixing base (1) dwang (83), the outside fixed mounting of dwang (83) has gear (82), movable mounting has between the inner wall front and back both sides of fixing base (1) quantity be two and be located gear (82) about both sides respectively and with gear (82) engaged with rack plate (81), the left and right sides the equal fixed mounting in opposite sides of rack plate (81) has limiting plate (86), upper and lower both sides the equal fixed mounting in opposite sides of the back of the body side of rack plate (81) has inner wall swing joint's slider (85) of one end and fixing base (1).

2. The automated composite bridge forming mechanism of claim 1, wherein: the left side and the right side of the placing table (4) are fixedly provided with sleeves (10), and a T-shaped plate (11) with one end extending to the outside of the sleeve (10) and fixedly connected with a supporting plate (12) is movably arranged between the upper side and the lower side of the inner wall of the sleeve (10).

3. The automated composite bridge forming mechanism of claim 1, wherein: and movable plates are fixedly mounted on the front side and the rear side of the rack plate (81), and the movable plates on the front side and the rear side are respectively connected with the front side and the rear side of the inner wall of the fixed seat (1) in a sliding manner.

4. The automated composite bridge forming mechanism of claim 1, wherein: the top of the fixed seat (1) is provided with a moving hole matched with the moving track of the mounting seat (2).

5. The automated composite bridge forming mechanism of claim 2, wherein: the inside of sleeve (10) is cavity and both sides all seted up the spout with T shaped plate (11) moving trajectory looks adaptation about its inner wall.

6. The automated composite bridge forming mechanism of claim 1, wherein: the right side fixed mounting of fixing base (1) has total accuse switch, total accuse switch's output respectively with electric putter (13) and servo motor (84) input electric connection.