CN219384028U

CN219384028U - Profile steel stacking and forming machine

Info

Publication number: CN219384028U
Application number: CN202320548478.2U
Authority: CN
Inventors: 王海山
Original assignee: Tangshan Fengrun Ruixing Steel Co ltd
Current assignee: Tangshan Fengrun Ruixing Steel Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-21
Anticipated expiration: 2033-03-20

Abstract

The utility model relates to a shaped steel equipment for packing's field especially relates to a shaped steel stack make-up machine, and it includes the mounting bracket, one side of mounting bracket is vertical to slide and is connected with a plurality of lifting frames that are used for supporting shaped steel, and is a plurality of the lifting frames set gradually along the horizontal direction, be provided with the drive assembly who is used for driving the lifting frames to reciprocate on the mounting bracket, still be provided with bearing assembly on the mounting bracket, bearing assembly is including the bearing plate that is used for interim accepting shaped steel, the bearing plate slides and sets up in the lifting frame top, bearing plate's direction of movement perpendicular to shaped steel length direction, bearing assembly is still including the push-and-pull member one that is used for driving bearing plate reciprocating motion. The present application has the effect of slowing down the impact effect when upper layer section steel contacts with lower layer section steel.

Description

Profile steel stacking and forming machine

Technical Field

The application relates to the field of profile steel packaging equipment, in particular to a profile steel stacking and forming machine.

Background

In section steel production plants, a stacker is often used to stack finished sections steel (e.g., i-section steel or channel steel) and then a stack of section steel is packed by hand or by a packer.

For example, chinese patent publication No. CN204453834U provides a numerically controlled stacking elevator, which comprises at least one lifting unit, the lifting unit comprises a frame, a lifting table, a sprocket, a chain, a worm gear elevator, and a motor for driving the worm gear elevator, the lifting table comprises a lifting table top and a lifting table frame fixed on the right side of the lifting table top and capable of moving linearly up and down along the frame, the worm gear elevator comprises a screw rod capable of moving linearly up and down, the upper end of the screw rod is fixedly provided with a spindle head connecting block, the sprocket is rotatably arranged at the upper end of the spindle head connecting block, the chain is matched with the sprocket, two ends of the chain are respectively matched with the frame and the sprocket, and two ends of the chain are respectively fixedly connected with the frame and the lifting table frame.

Aiming at the related technology, when the section steel is transversely moved to the stacker from the blanking of the conveying track, the upper layer section steel is directly piled and pressed on the section steel of which the lower layer is supported by the lifting table, the lower layer section steel bears the motion impact force of the upper layer section steel, the problem that the section steel is partially deformed or damaged due to collision can occur, and the section steel quality is further affected.

Disclosure of Invention

In order to alleviate the impact effect when upper layer shaped steel contacts with lower floor shaped steel, this application provides a shaped steel stack make-up machine.

The application provides a shaped steel stack make-up machine adopts following technical scheme:

the utility model provides a shaped steel stack make-up machine, includes the mounting bracket, one side of mounting bracket is vertical to be slided and is connected with a plurality of lifting frames that are used for supporting shaped steel, and is a plurality of the lifting frames set gradually along the horizontal direction, be provided with the drive assembly who is used for driving the lifting frames to reciprocate on the mounting bracket, still be provided with bearing assembly on the mounting bracket, bearing assembly is including the bearing plate that is used for interim accepting shaped steel, bearing plate slides and sets up in the lifting frame top, bearing plate's direction of movement perpendicular to shaped steel length direction, bearing assembly is still including being used for driving bearing plate reciprocating motion's push-and-pull member one.

Through adopting above-mentioned technical scheme, the shaped steel moves from the conveyer belt back from top to bottom, falls to the supporting plate at first, and the supporting plate is driven by push-and-pull spare first afterwards and is removed, and the supporting plate is taken out by shaped steel below, makes shaped steel vertically fall to the crane on, reciprocates like this, and the shaped steel of one row is piled up to the impact effect when slowing down upper layer shaped steel and lower floor shaped steel contact.

Optionally, the bearing assembly still includes guide rail and push pedal, the guide rail sets up along bearing board length direction and is located one side that the mounting bracket deviates from the crane, the bearing board slides and connects on the guide rail, the vertical setting of push pedal and bottom are articulated, the bearing board is close to the one end of guide rail and articulates in the upper half of push pedal, push-and-pull spare one is located one side that the push pedal deviates from the bearing board, just the output of push-and-pull spare one articulates in the lower half of push pedal.

Through adopting above-mentioned technical scheme, push-and-pull member one drives the push pedal and rotates, and the push pedal drives the bearing board and removes, can install the push-and-pull member one the position of being convenient for maintain the change.

Optionally, the first rectangular slide hole has been seted up to the upper half of push pedal, the second rectangular slide hole has been seted up to the lower half of push pedal, the end connection of bearing board has the gag lever post of U-shaped first, the middle section of gag lever post first is worn to locate in the slide hole first, push-and-pull spare output is connected with the gag lever post of U-shaped second, the middle section of gag lever post second is worn to locate in the slide hole second.

By adopting the technical scheme, the push-pull member I and the push plate are convenient to install, and the supporting plate and the push plate are convenient to install.

Optionally, be provided with the spout in the guide rail, the roll is provided with the guide pulley in the spout, guide pulley mid-mounting has the connecting axle, be connected with the chain link between connecting axle and the push pedal.

By adopting the technical scheme, the possibility of contact between the push plate and the guide rail is reduced, and the abrasion of the push plate is reduced.

Optionally, a group of neat subassembly is provided with respectively at the both ends of mounting bracket horizontal direction, neat subassembly includes push-and-pull spare two, the vertical baffle that is used for aligning a plurality of shaped steel terminal surfaces is installed vertically to the output of push-and-pull spare two.

By adopting the technical scheme, the vertical baffle plates positioned at two sides extrude a plurality of rows of section steel, so that the section steel end faces are aligned.

Optionally, a transverse baffle for temporarily receiving the section steel is fixedly connected to the top end of the vertical baffle horizontally.

By adopting the technical scheme, the transverse baffle plate and the bearing plate support the section steel together, so that the condition of concentrated stress of the bearing plate is reduced.

Optionally, a pair of installation roof beam is provided with respectively at the both ends of mounting bracket horizontal direction, the installation roof beam sets up along the length direction of shaped steel, neat subassembly is including placing the bottom plate on the installation roof beam, install the bolt between bottom plate and the installation roof beam, push-and-pull spare two are installed on the bottom plate.

Through adopting above-mentioned technical scheme, the bottom plate bears push-and-pull spare two, can change the position of bottom plate on the installation roof beam according to the length of shaped steel, then through bolt fastening bottom plate.

Optionally, the bottom plate is rotatably connected with a roller, and the roller is rollably supported on the mounting beam.

By adopting the technical scheme, the bottom plate can be conveniently moved on the mounting beam.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the section steel moves up and down from the conveyor belt, the section steel firstly falls onto a supporting plate, then the supporting plate is driven to move by a push-pull piece, the supporting plate is pulled out from the lower part of the section steel, so that the section steel vertically falls onto a lifting frame to reciprocate, and a row of section steel is piled up, thereby slowing down the impact effect when the upper layer section steel contacts with the lower layer section steel;

2. the possibility of contact between the push plate and the guide rail is reduced, and the abrasion of the push plate is reduced;

3. the vertical baffles positioned on two sides extrude a plurality of rows of section steel, so that the end faces of the section steel are aligned.

Drawings

Fig. 1 is a schematic structural view of a section steel stacking and forming machine according to an embodiment of the present application.

Figure 2 is a schematic view of the construction of the support assembly.

Fig. 3 is an enlarged schematic view of the portion a in fig. 2.

Fig. 4 is a schematic structural view of the trim assembly.

Reference numerals illustrate: 1. a mounting frame; 10. mounting a beam; 2. a lifting frame; 3. a drive assembly; 30. a sprocket; 31. a chain; 32. a driving motor; 33. a transmission shaft; 4. a support assembly; 40. a guide rail; 41. a push plate; 410. a sliding hole I; 411. a sliding hole II; 42. a bearing plate; 420. a first limit rod; 421. a chain link; 422. a bearing; 423. a connecting shaft; 43. a first push-pull member; 430. a second limiting rod; 5. a tidy assembly; 50. a bottom plate; 500. a roller; 501. ear plates; 51. a second push-pull member; 510. a vertical baffle; 511. a transverse baffle; 52. a guide rod; 53. and a protective cover.

Detailed Description

The present application is described in further detail below in conjunction with fig. 1-4.

The embodiment of the application discloses a section steel stacking and forming machine.

Referring to fig. 1 and 2, a section steel stacking and forming machine comprises a vertically arranged mounting frame 1, wherein a plurality of lifting frames 2 are vertically connected to one side of the mounting frame 1 in a sliding manner, and the lifting frames 2 are uniformly arranged along the horizontal direction and have the top surface flush; the lifting frame 2 is further provided with a driving assembly 3 for driving the lifting frame 2 to move up and down, the driving assembly 3 comprises a plurality of groups of chain wheels 30 corresponding to the lifting frame 2 one by one, each group of chain wheels 30 comprises a chain wheel 30 rotatably connected to the top of the lifting frame 1 and a chain wheel 30 rotatably connected to the bottom of the lifting frame 1, a chain 31 is meshed between the two chain wheels 30 in the same group, and two ends of the chain 31 are respectively connected to the upper end and the lower end of the lifting frame 2.

Referring to fig. 1 and 2, a driving motor 32 is installed at the top end of a mounting frame 1, a driving shaft 33 is coaxially connected to an output shaft of the driving motor 32, and the driving shaft 33 is connected to a plurality of chain wheels 30 positioned at the top of a lifting frame 2 through keys; the driving motor 32 transmits power to the lifting frame 2 through the transmission shaft 33, the chain wheel 30 and the chain 31 in sequence, thereby controlling the lifting frame 2 to move up and down.

Referring to fig. 2 and 3, a plurality of groups of supporting assemblies 4 for temporarily supporting the section steel before the section steel contacts the section steel of the lifting frame 2 are arranged on one side of the mounting frame 1, which is away from the lifting frame 2, each group of supporting assemblies 4 comprises two guide rails 40 fixedly connected to the mounting frame 1, the cross sections of the guide rails 40 are U-shaped, the U-shaped openings of the two guide rails 40 are oppositely arranged, and the two guide rails 40 are parallel to each other and extend towards the direction away from the lifting frame 2; a push plate 41 is vertically arranged between the two guide rails 40 in a penetrating way, the bottom end of the push plate 41 is hinged to the ground, a first long-strip-shaped sliding hole 410 is formed in the upper half part of the push plate 41, and a second long-strip-shaped sliding hole 411 is formed in the lower half part of the push plate 41; a supporting plate 42 is slidably arranged in the U-shaped grooves of the two guide rails 40, and the supporting plate 42 horizontally extends above the lifting frame 2.

Referring to fig. 2 and 3, a first limit rod 420 is arranged at one end of the support plate 42, which is positioned in the guide rail 40, the first limit rod 420 is in a U shape, two ends of the first limit rod 420 are fixedly connected to the support plate 42, and the middle section of the first limit rod 420 is arranged in the first slide hole 410 in a penetrating manner; a chain link 421 is fixedly connected to one side of the push plate 41 away from the bearing plate 42, a bearing 422 is respectively arranged in the two guide rails 40 in a rolling manner, the bearing 422 is used as a guide wheel in the embodiment, a connecting shaft 423 is arranged between the inner rings of the two bearings 422, and one end of the chain link 421 away from the push plate 41 is fixedly connected to the middle part of the connecting shaft 423; when the push plate 41 moves between the two guide rails 40, the push plate 41 cannot contact the guide rails 40 under the limit action of the chain links 421, the connecting shafts 423 and the bearings 422, thereby solving the problem that frictional contact may occur between the push plate 41 and the guide rails 40.

Referring to fig. 1 and 2, a first push-pull member 43 for driving the push plate 41 to rotate is further disposed on one side of the mounting frame 1 away from the lifting frame 2, the first push-pull member 43 in this embodiment is an air cylinder, a second limit rod 430 is disposed at an end portion of a piston rod of the air cylinder, the second limit rod 430 is U-shaped, two ends of the second limit rod 430 are fixedly connected to the end portion of the piston rod of the air cylinder, and a middle section of the second limit rod 430 is disposed in the second slide hole 411 in a penetrating manner.

Referring to fig. 1 and 4, a set of trimming members 5 for aligning the end surfaces of the plurality of section steel are respectively provided at both ends of the mounting frame 1 in the horizontal direction, two pairs of mounting beams 10 are horizontally provided at one side of the mounting frame 1 facing away from the bearing member 4, and the length direction of the mounting beams 10 is perpendicular to the length direction of the bearing plate 42; the neat assembly 5 comprises a bottom plate 50 arranged on two mounting beams 10, four rollers 500 distributed in a matrix are arranged on the bottom plate 50, the four rollers 500 are supported on the two mounting beams 10 in a rolling mode, the bottom plate 50 is fixed on the mounting beams 10 through bolts, and the position of the bottom plate 50 on the mounting beams 10 can be adjusted according to the length of the section steel and then fixed through the bolts.

Referring to fig. 4, a second push-pull member 51 is mounted on the bottom plate 50, the second push-pull member 51 in this embodiment is an air cylinder, a vertical baffle 510 is vertically mounted at the end of the piston rod of the air cylinder, a horizontal baffle 511 is fixedly connected to the top end of the vertical baffle 510 horizontally, the horizontal baffle 511 is used for temporarily supporting the section steel, and the vertical baffle 510 is used for clamping and aligning the end parts of a plurality of section steel; two guide rods 52 are vertically and fixedly connected to one side of the vertical baffle 510, which is close to the second push-pull member 51, an ear plate 501 is fixedly connected to the top surface of the bottom plate 50, and the guide rods 52 slide through the ear plate 501; a protective cover 53 is further arranged above the second push-pull member 51, and the protective cover 53 is fixedly connected to the bottom plate 50.

The implementation principle of the embodiment of the application is as follows: a row of section steel is firstly transmitted to the bearing plate 42 and the transverse baffle 511 from the conveyor belt, then the first push-pull piece 43 pulls the bearing plate 42 to enable the bearing plate 42 to be pulled out from the lower part of the section steel, and then the row of section steel falls onto the lifting frame 2; subsequently, the driving motor 32 drives the lifting frame 2 to move downwards for a certain distance, the first push-pull piece 43 drives the supporting plate 42 to extend again, and the second push-pull piece 51 drives the vertical baffle 510 to abut against the section steel, so that the end parts of the section steel are aligned; subsequently, the second row of section steel falls onto the support plate 42 and the transverse baffle 511, and is reciprocated a plurality of times, thereby completing stacking and alignment of a stack of section steel; finally, a stack of section steel falls onto a conveyor belt below the lifting frame 2 and is carried out. In the production process, the supporting plate 42 plays a role of temporarily supporting a row of section steel, and prevents the section steel of the upper row from directly impacting and falling onto the section steel of the lower row.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A shaped steel stack make-up machine, its characterized in that: including mounting bracket (1), the vertical crane (2) that slide in one side of mounting bracket (1) is connected with a plurality of shaped steel that are used for supporting, and is a plurality of crane (2) set gradually along the horizontal direction, be provided with on mounting bracket (1) and be used for driving drive assembly (3) of crane (2) reciprocates, still be provided with bearing assembly (4) on mounting bracket (1), bearing assembly (4) are including bearing plate (42) that are used for interim bearing shaped steel, bearing plate (42) slide set up in crane (2) top, the direction of movement perpendicular to shaped steel length direction of bearing plate (42), bearing assembly (4) still including be used for driving bearing plate (42) reciprocating motion's push-and-pull piece (43).

2. The section steel stack forming machine according to claim 1, wherein: the bearing assembly (4) further comprises a guide rail (40) and a push plate (41), the guide rail (40) is arranged along the length direction of the bearing plate (42) and is located on one side of the mounting frame (1) away from the lifting frame (2), the bearing plate (42) is connected onto the guide rail (40) in a sliding mode, the push plate (41) is vertically arranged and hinged at the bottom end, one end of the bearing plate (42) close to the guide rail (40) is hinged to the upper half portion of the push plate (41), the push-pull piece I (43) is located on one side of the push plate (41) away from the bearing plate (42), and the output end of the push-pull piece I (43) is hinged to the lower half portion of the push plate (41).

3. The section steel stack forming machine according to claim 2, wherein: the upper half of push pedal (41) has offered rectangular shaped slide hole (410), rectangular shaped slide hole (411) have been offered to the lower half of push pedal (41), the end connection of supporting board (42) has U-shaped gag lever post (420), in gag lever post (420) worn to locate slide hole (410), push-pull piece (43) output is connected with U-shaped gag lever post (430), in gag lever post (430) middle section wears to locate slide hole (411).

4. A section steel stack forming machine according to claim 3, characterized in that: a sliding groove is formed in the guide rail (40), a guide wheel is arranged in the sliding groove in a rolling mode, a connecting shaft (423) is installed in the middle of the guide wheel, and a chain link (421) is connected between the connecting shaft (423) and the push plate (41).

5. The section steel stack forming machine according to any one of claims 1 to 4, characterized in that: the two ends of the horizontal direction of the mounting frame (1) are respectively provided with a group of neat assemblies (5), each neat assembly (5) comprises a push-pull piece II (51), and a vertical baffle (510) for aligning a plurality of profile steel end surfaces is vertically arranged at the output end of each push-pull piece II (51).

6. The section steel stack forming machine according to claim 5, wherein: the top end of the vertical baffle (510) is horizontally fixedly connected with a transverse baffle (511) for temporarily receiving the section steel.

7. The section steel stack forming machine according to claim 6, wherein: the mounting rack is characterized in that a pair of mounting beams (10) are respectively arranged at two ends of the mounting rack (1) in the horizontal direction, the mounting beams (10) are arranged along the length direction of the section steel, the tidy assembly (5) comprises a bottom plate (50) placed on the mounting beams (10), bolts are arranged between the bottom plate (50) and the mounting beams (10), and a second push-pull piece (51) is arranged on the bottom plate (50).

8. The section steel stack forming machine according to claim 7, wherein: the bottom plate (50) is rotatably connected with a roller (500), and the roller (500) is supported on the mounting beam (10) in a rolling way.