CN218311584U - Cross column assembling machine and cross column assembling system - Google Patents

Abstract

The utility model provides a cross post assemblage machine and cross post assemblage system, wherein the cross post assemblage machine includes: the device comprises an upright post, a supporting roller way assembly, a first pressing roller way assembly and a second pressing roller way assembly; the number of the stand columns is two, the supporting roller way assembly is fixedly arranged between the two stand columns, the first pressing roller way assembly is arranged between the two stand columns in a sliding mode and slides along the extending direction of the stand columns, and the supporting roller way assembly and the first pressing roller way assembly are arranged oppositely; the number of the second pressing roller way assemblies is two, and the second pressing roller way assemblies are arranged on the stand columns in a one-to-one correspondence mode. The utility model provides a cross post assemblage machine and cross post assemblage system solves current cross post assemblage method assemblage precision low, the problem of assemblage inefficiency well.

Description

Cross column assembling machine and cross column assembling system

Technical Field

The utility model belongs to the technical field of the cross post welding technique and specifically relates to a cross post assembling machine and cross post assemblage system.

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

With the rapid development of economy, steel structure buildings with low cost and quick construction are increasingly adopted, and modern mechanical equipment is also increasingly adopted for manufacturing steel structural members. The cross column is a common steel structural member on large-scale steel structure buildings and oil drilling platforms, and is formed by welding an H-shaped steel and two T-shaped steels.

The H-shaped steel and the T-shaped steel need to be assembled before the tailor-welding process, the assembling equipment special for the cross column at present is few in the production field of a steel structure, and in the existing cross column assembling method, the assembling is still completed by the cooperation of manpower and traveling crane, so that the assembling precision cannot be guaranteed, a large amount of manual fussy operation is needed, and the assembling efficiency is low.

Disclosure of Invention

The utility model aims at solving the problems of low assembly precision and low assembly efficiency of the existing cross column assembly method at least. The purpose is realized by the following technical scheme:

the utility model discloses a first aspect provides a cross post assembling machine, include: the H-shaped steel compression roller bed comprises two upright columns, two support roller bed assemblies, a first compression roller bed assembly and a second compression roller bed assembly, wherein the two upright columns are fixedly arranged between the two upright columns, the first compression roller bed assembly is arranged between the two upright columns in a sliding manner, slides along the extension direction of the upright columns, is arranged opposite to the support roller bed assembly, and is used for compressing H-shaped steel on the support roller bed assembly;

the second compresses tightly the quantity of roller bed subassembly and is two, the second compresses tightly locating of roller bed subassembly one-to-one on the stand, two the second compresses tightly roller bed subassembly homoenergetic to two the second compresses tightly one side that roller bed subassembly is close to each other and removes, two the second compresses tightly roller bed subassembly is used for compressing tightly two T shaped steel respectively first compress tightly roller bed subassembly compresses tightly on the both sides of H shaped steel.

According to the cross column assembling machine of the utility model, on one hand, the first pressing roller way components slide oppositely relative to the supporting roller way components, and the H-shaped steel is clamped through the first pressing roller way components and the supporting roller way components; on the other hand, the two second pressing roller way assemblies move oppositely, the two T-shaped steels are pressed on two sides of the H-shaped steel pressed by the first pressing roller way assembly, and finally the two T-shaped steels are clamped on the H-shaped steel and assembled into the cross column.

In addition, according to the utility model discloses a cross post assembly machine still can have following additional technical characterstic:

in some embodiments of the present invention, the first pressing roller way assembly includes a pressing base, a pressing bearing, a first pressing roller way, and a pressing sliding plate; the two side ends of the compaction base are respectively provided with the compaction sliding plate, the opposite inner side surfaces of the two upright posts are respectively provided with a compaction sliding chute, and the compaction sliding plates are matched with the compaction sliding chutes to slide so as to enable the first compaction roller way assembly to slide along the extension direction of the upright posts; the bottom end of the compaction base is provided with two compaction bearings, the first compaction roller way is arranged between the two compaction bearings, and the first compaction roller way can rotate by taking the axis of the compaction bearing as an axis;

the supporting roller way assembly comprises a first supporting base, supporting bearings and supporting rollers, wherein the two supporting bearings are installed at the top end of the first supporting base, the supporting rollers are arranged between the two supporting bearings, and the supporting rollers can rotate by taking the axis of the supporting bearings as a shaft.

The utility model discloses an in some embodiments, cross post assembly machine still includes crossbeam and actuating cylinder, the crossbeam is fixed to be located two the top of stand, actuating cylinder passes the crossbeam with it is connected to compress tightly the base, just the actuating cylinder drive first compress tightly roller way component along the extending direction of stand slides.

In some embodiments of the present invention, the second pressing roller way assembly comprises a mounting frame, a second pressing roller way body and a driving assembly, the second pressing roller way body is slidably connected with the mounting frame;

two the mounting bracket that the second compressed roller way subassembly was located two respectively on the stand, two the second compressed roller way body that the second compressed roller way subassembly all can be to two the second compressed roller way body removes in one side that is close to each other.

In some embodiments of the present invention, the driving assembly includes a commutator, a first transmission shaft, and a driving motor, the commutator is in transmission connection with the first transmission shaft, the first transmission shaft is in transmission connection with the driving motor, and the driving motor is disposed on the mounting frame;

the cross-column assembling machine further comprises a shaking hand wheel and a second transmission shaft, the shaking hand wheel is in transmission connection with one of the driving assemblies and the commutator, and the driving assemblies are in transmission connection with the commutator through the second transmission shaft.

In some embodiments of the present invention, the driving motor includes a motor body, a worm wheel, and a first lead screw, and the worm wheel are both disposed in the motor body;

the motor is located on the mounting bracket, first transmission shaft with worm transmission is connected, the worm with worm wheel transmission is connected, the worm wheel with the one end transmission of first lead screw is connected, the other end of first lead screw with this body coupling of second compression roller way.

The utility model provides a cross column assembly system in a second aspect, which comprises the cross column assembly machine as described in any one of the above items, a transmission roller way, a T-shaped steel pressing device and a T-shaped steel supporting device;

the conveying roller way is used for supporting and conveying the H-shaped steel; the T-shaped steel pressing device is arranged on the conveying roller way and is used for pre-pressing the T-shaped steel on the H-shaped steel and conveying the T-shaped steel; the T-shaped steel supporting device is arranged on the ground and used for supporting the T-shaped steel.

In addition, according to the utility model discloses a cross post assemblage system still can have following additional technical characterstic:

the utility model discloses an in some embodiments, it compresses tightly the subassembly still to be equipped with T shaped steel on the cross post assembly machine, T shaped steel compresses tightly the subassembly and locates the cross post assembly machine is close to one side of T shaped steel strutting arrangement, T shaped steel compresses tightly the top face that the subassembly compressed tightly T shaped steel, T shaped steel strutting arrangement supports and compresses tightly the bottom face of T shaped steel, T shaped steel compress tightly the subassembly with the common spacing T shaped steel of T shaped steel strutting arrangement is on H shaped steel.

In some embodiments of the present invention, the T-shaped steel pressing device includes a pressing bottom frame, a first moving driving assembly, and two first pressing roller bed bodies disposed on the pressing bottom frame;

the pressing bottom frame is arranged on the conveying roller way, and the first moving driving assembly drives the two first pressing roller way bodies to move oppositely along the extending direction of the pressing bottom frame so as to pre-press the T-shaped steel on the H-shaped steel and transport the T-shaped steel.

In some embodiments of the present invention, the T-shaped steel supporting device includes a supporting bottom frame, a lifting motor, a second supporting base, a second moving driving assembly, and two supporting roller bed bodies disposed on the second supporting base;

elevator motor locates on the support chassis, just elevator motor's output shaft with the second supports the base and connects, the second removes drive assembly drive two support roll table body follows the extending direction that the base was supported to the second removes or opposite movement in opposite directions to be used for supporting the T shaped steel of different specifications, and be used for T shaped steel compress tightly the subassembly with the T shaped steel of the common spacing different specifications of T shaped steel strutting arrangement is on H shaped steel.

Finally, according to the utility model discloses a cross post assemblage system with the utility model discloses a cross post assembly machine has the same advantage, and here is no longer described any more.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 schematically shows a schematic structural view of a cross post assembling system according to an embodiment of the present invention;

fig. 2 schematically shows an enlarged schematic view at a according to fig. 1;

fig. 3 schematically shows a schematic structural view of a cross-post assembly machine according to an embodiment of the present invention in a first direction;

fig. 4 schematically shows a schematic structural view of the cross post assembly machine in a second direction according to an embodiment of the present invention;

fig. 5 schematically shows a schematic structural view of a second compacting roller bed assembly according to an embodiment of the present invention;

figure 6 schematically shows a cross-sectional view of a drive assembly according to an embodiment of the invention;

figure 7 schematically shows a structural schematic of a support roller bed assembly according to an embodiment of the present invention;

fig. 8 schematically shows a schematic structural view of a first compacting roller assembly according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of a T-shaped steel pressing assembly according to an embodiment of the present invention;

fig. 10 schematically shows a schematic structural view of a first transfer table according to an embodiment of the present invention;

fig. 11 schematically shows a schematic structural view of a second conveying table according to an embodiment of the present invention;

FIG. 12 is a schematic view showing a structure of a T-shaped steel pressing device according to an embodiment of the present invention;

fig. 13 schematically shows a side view according to fig. 12;

fig. 14 schematically shows a schematic structural view of a first compacting roller bed body according to an embodiment of the present invention;

fig. 15 schematically shows a structural schematic diagram of a T-shaped steel supporting device according to an embodiment of the present invention;

FIG. 16 is a schematic view showing a part of a structure of a T-shaped steel supporting device according to an embodiment of the present invention;

figure 17 schematically shows a cross-sectional view of a support assembly according to an embodiment of the invention;

fig. 18 schematically shows a front view of the cross post assembling system in step (2) according to an embodiment of the present invention;

fig. 19 schematically shows a front view of the cross post assembling system in step (3) according to an embodiment of the present invention;

fig. 20 schematically shows a front view of the cross-post assembling system in step (4) according to an embodiment of the present invention.

Description of the reference numerals:

1, 11, 111, 112, 113, 114, 115, 116, 117, 12, 121, a first transmission roller way, a transmission roller way chassis, a transmission roller wheel, a first transmission chain wheel, a transmission chain, a rotating motor, a support frame, a roller wheel bearing seat, a second transmission roller way and a second transmission chain wheel;

2, a cross-column assembling machine, 21, 22, 23, a supporting roller assembly, 231, a first supporting base, 232, a supporting bearing, 233, a supporting roller, 24, a first pressing roller assembly, 241, a pressing base, 242, a pressing bearing, 243, a first pressing roller, 244, a pressing sliding plate, 25, a second pressing roller assembly, 251, an installation frame, 252, a second pressing roller body, 2521, a second pressing roller, 2522, a roller bearing, 2523, a transmission drive, 2524, a guide shaft, 26, a driving assembly, 261, a commutator, 262, a first transmission shaft, 263, a driving motor, 2631, a motor body, 2632, a worm, 2633, a worm wheel, 2634, a first lead screw, 264, a hand wheel, 265, a second transmission shaft, 27, a driving oil cylinder and 28, a T-shaped steel pressing assembly;

3, a T-shaped steel pressing device, 31, a pressing underframe, 32, a first moving driving assembly, 321, a transmission motor, 322, a second screw rod, 323, a screw rod bearing, 324, a screw rod bearing seat, 325, a coupling sleeve, 33, a first pressing roller way body, 331, a pressing roller way mounting seat, 332, a pressing transmission roller way, 333, a roller way bearing seat, 334, a roller way bearing, 335, a roller way chain wheel, 336 and 337, a third transmission chain wheel;

4 is a T-shaped steel supporting device, 41 is a supporting underframe, 42 is a lifting motor, 43 is a second supporting base, 44 is a second moving driving assembly, 45 is a supporting roller way body, 451 is a supporting roller way mounting seat, 452 is a supporting assembly, 4521 is a supporting wheel seat, 4522 is a baffle, 4523 is a supporting wheel shaft, 4524 is a lining ring, 4525 is a supporting wheel and 4526 is a wheel shaft bearing.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience in description, the relationship of one element or feature to another element or feature as illustrated in the figures may be described herein using spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "over", and the like. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "in 8230 \8230; below" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1-5, a first aspect of the present invention provides a cross-post assembling machine 2 for assembling an H-beam and two T-beams into a cross-post, including: the device comprises upright posts 21, supporting roller way assemblies 23, first pressing roller way assemblies 24 and second pressing roller way assemblies 25, wherein the number of the upright posts 21 is two, the supporting roller way assemblies 23 are fixedly arranged between the two upright posts 21, the first pressing roller way assemblies 24 are slidably arranged between the two upright posts 21, the first pressing roller way assemblies 24 slide along the extension directions of the upright posts 21, the supporting roller way assemblies 23 and the first pressing roller way assemblies 24 are oppositely arranged, and the first pressing roller way assemblies 24 are used for pressing the H-shaped steel on the supporting roller way assemblies 23; the quantity that the second compressed tightly roller way set spare 25 is two, and on the stand 21 was located to the second compressed tightly roller way set spare 25 one-to-one, two seconds compressed tightly roller way set spare 25 homoenergetic and move to one side that two seconds compressed tightly roller way set spare 25 and are close to each other, and two seconds compressed tightly roller way set spare 25 are used for compressing tightly two T shaped steel on first compressed tightly roller way set spare 24 compresses tightly respectively on the both sides of H shaped steel.

According to the cross column assembling machine of the utility model, on one hand, the first pressing roller way assembly 24 slides oppositely relative to the supporting roller way assembly 23, and the H-shaped steel is clamped by the first pressing roller way assembly 24 and the supporting roller way assembly 23; on the other hand, the two second pressing roller way assemblies 25 move in opposite directions, the two T-shaped steels are pressed on two sides of the H-shaped steel pressed by the first pressing roller way assembly 24, and finally the two T-shaped steels are clamped on the H-shaped steel and assembled into the cross column.

Referring to fig. 2 and 3, specifically, the first pressing roller way assembly 24 and the supporting roller way assembly 23 are oppositely arranged, and the first pressing roller way assembly 24 slides oppositely relative to the supporting roller way assembly 23 to clamp the H-shaped steel; as shown in fig. 8, the first pressing roller way assembly 24 includes a pressing base 241, a pressing bearing 242, a first pressing roller way 243, and a pressing sliding plate 244; the two side ends of the pressing base 241 are both provided with pressing sliding plates 244, the opposite inner side surfaces of the upright post 21 are both provided with pressing sliding chutes (not shown in the figure), and the pressing sliding plates 244 slide in cooperation with the pressing sliding chutes so as to enable the first pressing roller way assembly 24 to slide along the extending direction of the upright post 21; the bottom end of the pressing base 241 is provided with two pressing bearings 242, a first pressing roller 243 is arranged between the two pressing bearings 242, and the first pressing roller 243 can rotate by taking the axis of the pressing bearings 242 as an axis; in addition, referring to fig. 7, the supporting roller assembly 23 includes a first supporting base 231, supporting bearings 232, and supporting rollers 233, two supporting bearings 232 are installed at the top end of the first supporting base 231, the supporting rollers 233 are disposed between the two supporting bearings 232, and the supporting rollers 233 can rotate around the axis of the supporting bearings 232.

When the first pressing roller way assembly 24 and the supporting roller way assembly 23 clamp the H-shaped steel, the first pressing roller way 243 is in contact with and presses against the upper top surface of the H-shaped steel, and the supporting rollers 233 are in contact with and support the lower bottom surface of the H-shaped steel; and the first pressing roller 243 is rotatable about the axis of the pressing bearing 242 and the supporting roller 233 is rotatable about the axis of the supporting bearing 232 to transport the clamped H-section steel forward.

Referring to fig. 3 and 4, further, the cross-shaped column assembly machine further includes a cross beam 22 and a driving oil cylinder 27, the cross beam 22 is fixedly disposed at the top ends of the two columns 21, the driving oil cylinder 27 penetrates through the cross beam 22 to be connected with the pressing base 241, and the driving oil cylinder 27 drives the first pressing roller way assembly 24 to slide along the extending direction of the columns 21 so as to drive the first pressing roller way assembly 24 to slide along the extending direction of the columns 21.

As shown in fig. 3, specifically, the number of the second pressing roller way assemblies 25 is two, and the two second pressing roller way assemblies 25 move in opposite directions, so that finally, the two T-shaped steels are clamped on the H-shaped steel and assembled into a cross column; the second pressing roller way assembly 25 comprises a mounting frame 251, a second pressing roller way body 252 and a driving assembly 26, and the second pressing roller way body 252 is connected with the mounting frame 251 in a sliding manner; the mounting frames 251 of the two second compacting roller assemblies 25 are respectively arranged on the two columns 21, in other words, one mounting frame 251 is arranged on one column 21, and the other mounting frame 251 is arranged on the other column 21; the second compacting roller bed bodies 252 of the two second compacting roller bed assemblies 25 can move towards one side where the two second compacting roller bed bodies 252 are close to each other, and the two second compacting roller bed bodies 252 are respectively used for compacting two T-shaped steels on two sides of the H-shaped steel compacted by the first compacting roller bed assembly 24 so as to clamp the H-shaped steel.

As shown in fig. 5, further, the second compacting roller way body 252 includes a second compacting roller way 2521, roller bearings 2522, a transmission drive 2523 and a guide shaft 2524, wherein the transmission drive 2523 is disposed on the second compacting roller way body 252, the transmission drive 2523 is in transmission connection with the second compacting roller way 2521, two ends of the second compacting roller way 2521 are respectively in rotational connection with the roller bearings 2522, and the second compacting roller way 2521 is driven to rotate by a driving effect of the transmission drive 2523, so as to transport the cross workpiece; a plurality of slide holes arranged side by side are formed in the mounting frame 251, correspondingly, a plurality of guide shafts 2524 are arranged side by side in the second pressing roller way body 252, and when one second pressing roller way body 252 is slidably connected with one mounting frame 251, the guide shafts 2524 move in the slide holes to achieve the effects of guiding and limiting.

Referring to fig. 3, further, the driving assembly 26 includes a commutator 261, a first transmission shaft 262 and a driving motor 263, the commutator 261 is in transmission connection with the first transmission shaft 262, the first transmission shaft 262 is in transmission connection with the driving motor 263, the driving motor 263 is disposed on the mounting rack 251, in other words, one driving motor 263 is disposed on one mounting rack 251, and the other driving motor 263 is disposed on the other mounting rack 251; the cross-column assembly machine 2 further comprises a shaking hand wheel 264 and a second transmission shaft 265, the shaking hand wheel 264 is in transmission connection with one of the commutators 261 of the two driving assemblies 26, and the commutators 261 of the two driving assemblies 26 are in transmission connection through the second transmission shaft 265.

Referring to fig. 3, an operator rotates a shaking handwheel 264, the shaking handwheel 264 drives a commutator 261 connected with the shaking handwheel 264 to rotate, the commutator 261 drives a first transmission shaft 262 connected with the commutator to rotate, and the first transmission shaft 262 drives a driving motor 263 connected with the first transmission shaft 262 to move, so as to drive one of the second compacting roller bed bodies 252 to linearly slide along one mounting frame 251; in addition, the two commutators 261 are in transmission connection through a second transmission shaft 265, and the rotation directions of the two commutators 265 are opposite, so that the opposite movement and the opposite movement of the two second compacting roller bed bodies 252 are realized; the driving process of the other second pressing roller way body 252 is the same as the above-mentioned driving process, and is not described herein again.

Referring to fig. 6, further, the driving motor 263 includes a motor body 2631, a worm 2632, a worm gear 2633, and a first lead screw 2634; the worm 2632 and the worm gear 2633 are both arranged in the motor body 2631; the motor body 2631 is disposed on the mounting frame 251, the first transmission shaft 262 is in transmission connection with the worm 2632, the worm 2632 is in transmission connection with the worm wheel 2633, the worm wheel 2633 is in transmission connection with one end of the first lead screw 2634, and the other end of the first lead screw 2634 is connected with the second pressing roller way body 252.

When the first transmission shaft 262 rotates, the worm 2632 of the driving motor 263 is driven to rotate synchronously, the worm 2632 drives the worm wheel 2633 connected to the worm 2632 to rotate, the worm wheel 2633 is sleeved on the first lead screw 2634 and drives the first lead screw 2634 to rotate, and referring to fig. 2, one end of the first lead screw 2634 is connected to the second pressing roller way body 252, so as to drive the second pressing roller way body 252 to slide linearly by the rotation of the first lead screw 2634.

Referring to fig. 1, a second aspect of the present invention provides a cross column assembling system, including the cross column assembling machine 2 as described above, further including a conveying roller table 1, a T-shaped steel pressing device 3, and a T-shaped steel supporting device 4;

the conveying roller table 1 is used for supporting and conveying the H-shaped steel; the T-shaped steel pressing device 3 is arranged on the conveying roller table 1 and used for pre-pressing the T-shaped steel on the H-shaped steel and conveying the T-shaped steel; the T-shaped steel supporting device 4 is arranged on the ground and used for supporting the T-shaped steel.

Referring to fig. 1 and 10, specifically, the transmission roller table 1 is used for supporting and transporting H-section steel, the transmission roller table 1 is divided into a first transmission roller table 11 and a second transmission roller table 12, wherein the first transmission roller table 11 includes a transmission roller table chassis 111, transmission rollers 112, first transmission sprockets 113, transmission chains 114, a rotation motor 115, support frames 116 and roller bearings 117, the transmission roller table chassis 111 is installed on a foundation, the support frames 116 are multiple sets and symmetrically arranged on the transmission roller table chassis 111, the roller bearings 117 are installed at the top end of each support frame 116, the roller bearings 117 are also multiple sets, the number of the transmission rollers 112 is multiple, two ends of the transmission rollers 112 are respectively connected with the multiple sets of the roller bearings 117, one transmission roller 112 rotates in one set of the roller bearings 117, the first transmission sprocket 113 is arranged at one end of one transmission roller 112, adjacent first transmission sprockets 113 are connected by the transmission chains 114, the transmission motor 115 is connected with the first transmission sprocket 113 at the outermost end layer by the transmission chains 114, the outer end of the transmission rollers 113 is driven to rotate, and the final transmission of the transmission rollers 113 is realized by the transmission of the first transmission sprockets 112.

Referring to fig. 11, the second conveying roller way 12 has a structure substantially the same as that of the first conveying roller way 11, except that a second driving sprocket 121 is added to the second conveying roller way 12 on the basis of the structure of the first conveying roller way 11, because the T-shaped steel pressing device 3 needs to be installed on the second conveying roller way 12, the second driving sprocket 121 is directly installed on the conveying roller way underframe 111 on one side, and the installation height of the second driving sprocket 121 should be lower than that of the first driving sprocket 113, so as to vacate a space and facilitate installation of the T-shaped steel pressing device 3; the number of the second driving sprockets 121 is determined by the number of the T-shaped steel pressing devices 3, for example, when the number of the T-shaped steel pressing devices 3 is two, the number of the second driving sprockets 121 is four, and two second driving sprockets 121 form a group, two second driving sprockets 121 are also in driving connection through the driving chain 114, and the other ends of the two second driving sprockets 121 are both in driving connection with the first driving sprocket 113. The rotation principle of all the conveying rollers 112 on the second conveying roller table 12 is the same as that of the first conveying roller table 11, and the description thereof is omitted.

Referring to fig. 12, specifically, the T-shaped steel pressing device 3 includes a pressing chassis 31, a first moving driving assembly 32, and two first pressing roller bed bodies 33 disposed on the pressing chassis 31; the pressing underframe 31 is arranged on the second conveying roller way 12, and the first moving driving assembly 32 drives the two first pressing roller way bodies 33 to move oppositely along the extending direction of the pressing underframe 31 so as to pre-press the T-shaped steel on the H-shaped steel and transport the T-shaped steel.

Referring to fig. 12 and 13, further, the first moving driving assembly 32 includes a transmission motor 321, a second lead screw 322, a lead screw bearing 323, two lead screw bearings 324 and a coupling sleeve 325, where the number of the second lead screw 322, the lead screw bearing 323 and the lead screw bearing 324 is two, the two lead screw bearings 324 are both installed in the groove of the pressing chassis 31, the two lead screw bearings 323 are respectively installed on the two lead screw bearings 324, the two second lead screws 322 respectively penetrate through the two lead screw bearings 323, one end of one second lead screw 322 is in transmission connection with the transmission motor 321, the other end of the one second lead screw is connected with the coupling sleeve 325, one end of the other second lead screw 322 is connected with the coupling 325, and the other end of the other second lead screw is rotatably disposed on the sidewall of the pressing chassis 31.

When the transmission motor 321 provides a rotational driving force, one of the second lead screws 322 is driven to rotate in the lead screw bearing 323, the rotated second lead screw 322 drives the other second lead screw 322 to rotate in the lead screw bearing 323 through the coupling 325, and the rotation directions of the two second lead screws 322 are opposite; one of the second lead screws 322 is in threaded connection with one of the first pressing roller way bodies 33, and the other second lead screw 322 is in threaded connection with the other first pressing roller way body 33, so that the first pressing roller way bodies 33 can move oppositely or oppositely.

As shown in fig. 14, further, the first compacting roller bed body 33 includes a compacting roller bed mounting seat 331, a compacting transmission roller bed 332, a roller bed bearing seat 333, a roller bed bearing 334, a roller bed chain wheel 335, a roller bed chain 336, and a third driving chain wheel 337, where one of the second lead screws 322 is in threaded connection with one of the compacting roller bed mounting seats 331, and the other second lead screw 322 is in threaded connection with the other compacting roller bed mounting seat 331, so as to implement the opposite movement or the opposite movement of the two first compacting roller bed bodies 33; two roller way bearing seats 333 are installed on one side surface 331 of the pressing roller way mounting seat, a roller way bearing 334 is arranged in the roller way bearing seat 333, two ends of the pressing transmission roller way 332 are respectively in rolling connection with the roller way bearing 334, a roller way chain wheel 335 is arranged at one end of the pressing transmission roller way 332, a motor is installed on the other side surface opposite to the pressing roller way mounting seat 331, the motor is in transmission connection with a third transmission chain wheel 337, the third transmission chain wheel 337 is in transmission connection with the roller way chain wheel 335 through a roller way chain 336, the roller way chain wheel 335 is driven to rotate through the motor, and then the pressing transmission roller way 332 is finally driven to rotate, and the cross column is driven to be transported forwards through the two rotating pressing transmission roller ways 332.

As shown in fig. 4 and fig. 15, specifically, the cross column assembling machine 2 is further provided with a T-shaped steel pressing assembly 28, the T-shaped steel pressing assembly 28 and the T-shaped steel supporting device 4 cooperate with each other, wherein the T-shaped steel pressing assembly 28 presses against the top end face of the T-shaped steel, the T-shaped steel supporting device 4 supports and presses against the bottom end face of the T-shaped steel, and finally the T-shaped steel is limited on the H-shaped steel together by the T-shaped steel pressing assembly 28 and the T-shaped steel supporting device 4; the T-section compression assembly 28 is located on one side of the cross post assembly machine 2 near the T-section support device 4, and the second compression roller assembly 25 is located on one side of the cross post assembly machine 2 away from the T-section support device 4.

As shown in fig. 15, further, the T-shaped steel supporting device 4 includes a supporting base frame 41, a lifting motor 42, a second supporting base 43, a second moving driving assembly 44, and two supporting roller bed bodies 45 disposed on the second supporting base 43; the lifting motor 42 is arranged on the supporting underframe 41, and an output shaft of the lifting motor 42 is connected with the second supporting base 43 so as to change the heights of the two supporting roller bed bodies 45 and further adapt to cross columns with different specifications; the second movable driving assembly 44 drives the two supporting roller bed bodies 45 to move oppositely or move oppositely along the extending direction of the second supporting base 43 so as to support the T-shaped steel with different specifications, and the T-shaped steel pressing assembly 28 and the T-shaped steel supporting device 4 limit the T-shaped steel with different specifications on the H-shaped steel together.

Referring to fig. 12 and fig. 15, it should be noted that the second moving driving component 44 and the first moving driving component 32 have the same structure and operation principle, and are not described herein again.

Referring to fig. 16, further, the supporting roller way body 45 includes a supporting roller way mounting seat 451 and a supporting component 452, the supporting roller way mounting seat 451 is slidably disposed on the second supporting base 43, the supporting component 452 is fixedly disposed on the supporting roller way mounting seat 451, and the supporting component 452 supports and limits T-shaped steels of different specifications; referring to fig. 17, the support assembly 452 includes a support wheel base 4521, a baffle 4522, a support wheel shaft 4523, a bushing 4524, a support wheel 4525 and a wheel bearing 4526, the support wheel base 4521 is fixedly disposed on the support roller table mount 451, the baffles 4522 are disposed at both ends of the support wheel base 4521, the support wheel shaft 4523 passes through the baffle 4522 and the support wheel 4525, the bushing 4524 is disposed at both sides of the support wheel 4525, the support wheel shaft 4523 also passes through the bushing 4524, the wheel bearing 4526 is disposed in the support wheel 4525, and the wheel bearing 4526 contacts with the support wheel shaft 4523 to reduce rotational friction between the support wheel shaft 4523 and the support wheel 4525.

Referring to fig. 9 and 15, it should be noted that the T-section pressing assembly 28 has substantially the same structure as the T-section supporting device 4, except that the T-section pressing assembly 28 presses the T-section from top to bottom, so the T-section pressing assembly 28 does not include the supporting base frame 41 in the T-section supporting device 4, and other structures are identical and will not be described again.

According to the utility model discloses a cross post assemblage system with the utility model discloses a cross post assemblage machine 2 has the same advantage, and it is no longer repeated here.

Finally, the action steps of the cross column assembling system are as follows:

(1) Controlling all the mechanisms to return to the zero position by a control program, and hoisting the H-shaped steel to the corresponding position of the second conveying roller table 12 by a worker;

(2) Referring to fig. 18, the worker controls the movement of the tee support 4 and the tee hold down assembly 28 to the corresponding workpiece position;

(3) Referring to fig. 19, a worker hangs the T-shaped part on the T-shaped part supporting device 4 and puts the T-shaped part on the T-shaped part supporting device, controls the T-shaped steel pressing device 3 to move to a corresponding position, and centers and clamps the cross column workpiece;

(4) Referring to fig. 20, a worker walks to a tack-welding position, rotates the rocking hand wheel 264, moves the second pressing roller way assembly 25 to a position corresponding to the cross-column workpiece, controls the second conveying roller way 12, transmits a first position of the cross-column workpiece to be tack-welded to the proper position, and finally controls the driving oil cylinder 27 to work, so that the first pressing roller way assembly 24 and the supporting roller way assembly 23 are matched to press the workpiece, and then the worker performs spot welding fixing on the cross-column workpiece;

(5) After the first tack welding position is tack welded, controlling the first conveying roller way 11 and the second conveying roller way 12 to operate, conveying the cross column workpiece forward until a second position needing tack welding is conveyed in place, performing second spot welding fixing, and repeating the operations until the workpiece spot welding fixing is completely finished;

(6) And finally, the worker transmits the cross column to the tail end from the first roller conveying table 11 and hangs out of the production line.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A cross-post assembly machine, comprising: the device comprises an upright post, a supporting roller way assembly, a first pressing roller way assembly and a second pressing roller way assembly;

the number of the stand columns is two, the supporting roller way assembly is fixedly arranged between the two stand columns, the first pressing roller way assembly is arranged between the two stand columns in a sliding mode and slides along the extending direction of the stand columns, the supporting roller way assembly and the first pressing roller way assembly are arranged oppositely, and the first pressing roller way assembly is used for pressing the H-shaped steel on the supporting roller way assembly;

the second compresses tightly the quantity of roller bed subassembly and is two, the second compresses tightly locating of roller bed subassembly one-to-one on the stand, two the second compresses tightly roller bed subassembly homoenergetic to two the second compresses tightly one side that roller bed subassembly is close to each other and removes, two the second compresses tightly roller bed subassembly is used for compressing tightly two T shaped steel respectively first compress tightly roller bed subassembly compresses tightly on the both sides of H shaped steel.

2. The cross-post assembly machine of claim 1, wherein the first compacting roller assembly comprises a compacting base, a compacting bearing, a first compacting roller, and a compacting slide plate; the two side ends of the pressing base are respectively provided with the pressing sliding plate, the opposite inner side surfaces of the two upright posts are respectively provided with a pressing sliding chute, and the pressing sliding plates and the pressing sliding chutes are matched to slide so as to enable the first pressing roller way assembly to slide along the extending direction of the upright posts; the bottom end of the compaction base is provided with two compaction bearings, the first compaction roller way is arranged between the two compaction bearings, and the first compaction roller way can rotate by taking the axes of the compaction bearings as a shaft;

the supporting roller way assembly comprises a first supporting base, supporting bearings and supporting rollers, wherein the two supporting bearings are installed at the top end of the first supporting base, the supporting rollers are arranged between the two supporting bearings, and the supporting rollers can rotate by taking the axis of the supporting bearings as a shaft.

3. The cross column assembly machine of claim 2, further comprising a cross beam and a driving oil cylinder, wherein the cross beam is fixedly arranged at the top ends of the two upright columns, the driving oil cylinder penetrates through the cross beam to be connected with the pressing base, and the driving oil cylinder drives the first pressing roller way assembly to slide along the extending direction of the upright columns.

4. The cross-post assembly machine of claim 2, wherein the second compacting roller assembly comprises a mounting bracket, a second compacting roller body, and a drive assembly, the second compacting roller body being slidably connected with the mounting bracket;

two the mounting bracket that the second compressed tightly the roller way subassembly is located two respectively on the stand, two the second that the second compressed tightly the roller way subassembly compresses tightly the roller way body homoenergetic to two the second compresses tightly one side that the roller way body is close to each other and removes.

5. The cross-post assembly of claim 4, wherein the drive assembly comprises a commutator, a first drive shaft, and a drive motor;

the commutator is in transmission connection with the first transmission shaft, the first transmission shaft is in transmission connection with the driving motor, and the driving motor is arranged on the mounting frame;

the cross-shaped column assembly machine further comprises a shaking hand wheel and a second transmission shaft, the shaking hand wheel is in transmission connection with one of the two driving assemblies through the commutator, and the two driving assemblies are in transmission connection through the second transmission shaft.

6. The cross-post assembly machine of claim 5, wherein the drive motor comprises a motor body, a worm gear and a first lead screw, the worm and the worm gear being both disposed within the motor body;

the motor body is arranged on the mounting frame, the first transmission shaft is connected with the worm in a transmission mode, the worm is connected with the worm wheel in a transmission mode, the worm wheel is connected with one end of the first lead screw in a transmission mode, and the other end of the first lead screw is connected with the second compression roller way body.

7. A cross assembly system, comprising the cross assembly machine of any one of claims 1-6, further comprising a conveying roller table, a T-section pressing device and a T-section supporting device;

the conveying roller way is used for supporting and conveying the H-shaped steel;

the T-shaped steel pressing device is arranged on the conveying roller way and used for pre-pressing the T-shaped steel on the H-shaped steel and conveying the T-shaped steel;

the T-shaped steel supporting device is arranged on the ground and used for supporting the T-shaped steel.

8. The cross post assembly system of claim 7, wherein a T-shaped steel pressing assembly is further arranged on the cross post assembly machine, the T-shaped steel pressing assembly is arranged on one side of the cross post assembly machine close to the T-shaped steel supporting device, the T-shaped steel pressing assembly presses against the top end face of the T-shaped steel, the T-shaped steel supporting device supports and presses against the bottom end face of the T-shaped steel, and the T-shaped steel pressing assembly and the T-shaped steel supporting device jointly limit the T-shaped steel on the H-shaped steel.

9. The cross-post assembling system of claim 8, wherein said T-shaped steel pressing device comprises a pressing underframe, a first moving driving assembly and two first pressing roller bed bodies arranged on said pressing underframe;

the pressing bottom frame is arranged on the conveying roller way, and the first moving driving assembly drives the two first pressing roller way bodies to move oppositely along the extending direction of the pressing bottom frame so as to pre-press the T-shaped steel on the H-shaped steel and transport the T-shaped steel.

10. The cross-post assembling system of claim 8, wherein said T-shaped steel support device comprises a support chassis, a lifting motor, a second support base, a second movement driving assembly, and two support roller bed bodies disposed on said second support base;

the lifting motor is arranged on the supporting base frame, an output shaft of the lifting motor is connected with the second supporting base, the second moving driving assembly drives the two supporting roller way bodies to move oppositely or oppositely along the extending direction of the second supporting base so as to support the T-shaped steel with different specifications and be used for compressing the T-shaped steel with the T-shaped steel supporting device for limiting the T-shaped steel with different specifications on the H-shaped steel together.

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