CN218253420U - Cutting and welding workstation - Google Patents

Abstract

The utility model discloses a cutting weldment work station. Wherein, cutting weldment work station for the fire control pipeline, cutting weldment work station includes: the device comprises a rack, a pipe transferring mechanism, a laser cutting mechanism, at least three groups of feeding mechanisms and at least three groups of welding mechanisms. The frame is provided with a feeding station, a pipe body hole cutting station, a connector welding station, at least two end welding stations and a blanking station which are arranged at intervals along a first direction; the pipe transferring mechanism transfers the fire-fighting pipeline along a first direction; the laser cutting mechanism is arranged at the pipe body hole cutting station and is used for cutting and perforating the fire fighting pipeline; the feeding mechanism and the welding mechanism are correspondingly arranged on the joint and the end welding station, and the end or the joint of the fire fighting pipeline is welded. The utility model discloses technical scheme relates to pipeline processing technology field, links up the process of fire-fighting pipeline cutting and processing in order, improves production efficiency, reduces artifical the participation, reduces the human cost.

Description

Cutting and welding workstation

Technical Field

The utility model relates to a pipeline processing technology field, in particular to cutting weldment work station.

Background

In order to connect the fire fighting pipelines to form a fire fighting pipe network, pipe joints are welded to the pipe bodies of the fire fighting pipelines, and end heads are welded to the two ends of the pipe bodies. The fire-fighting pipelines are connected in pairs through pipe joints or end heads at two ends to form a fire-fighting pipe network. In the process of welding the fire-fighting pipeline, a pipe body of the fire-fighting pipeline needs to be cut first, then a pipe joint is welded, and then end heads at two ends of the pipe body are welded.

In the correlation technique, cutting equipment and welding equipment to the fire-fighting pipeline are all independent settings, and the pertinence is stronger, nevertheless because cutting, transport and the welding in the course of working all accomplish in different equipment step by step, need artifical transportation to wait to process the raw materials and reposition of redundant personnel when changing the processing mode. The processing mode set in the way has low automation degree, high manual participation degree and higher production cost; and the processing precision and the processing quality in each procedure are difficult to ensure, and the consistency of the product is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cutting weldment work station, aims at will setting up cutting equipment and the welding equipment integration to the fire-fighting pipeline, links up each process of fire-fighting pipeline processing in order, improves production efficiency, reduces artifical the participation, reduces the human cost.

In order to achieve the above object, the utility model provides a cutting weldment work station for the fire control pipeline, cutting weldment work station includes:

the pipe body hole cutting machine comprises a machine frame, a plurality of welding stations and a plurality of welding stations, wherein the machine frame is provided with a feeding station, a pipe body hole cutting station, a joint welding station, at least two end welding stations and a discharging station which are arranged at intervals along a first direction;

the pipe transferring mechanism is arranged on the rack and used for transferring the fire fighting pipeline along the first direction in a moving manner;

the laser cutting mechanism is arranged at the pipe body hole cutting station and is used for cutting and perforating the fire fighting pipeline;

the feeding mechanisms are arranged at the joint welding stations, and the feeding mechanisms are correspondingly arranged at the end welding stations; and

and at least three groups of welding mechanisms, wherein one group of welding mechanisms are arranged at the joint welding stations, and at least two groups of welding mechanisms are correspondingly arranged at the two end welding stations.

In an embodiment of the present invention, the pipe transfer mechanism includes:

the sliding rail is arranged on the rack and extends along the first direction;

the moving assembly is movably connected to the sliding rail and used for clamping the fire fighting pipeline and transferring the fire fighting pipeline along the direction of the sliding rail; and

and the clamping assembly is arranged on the rack and clamps the fire fighting pipeline transmitted by the moving assembly.

Optionally, the moving assembly comprises:

the linear module is movably connected with the sliding rail;

the lifting plate is movably connected with the linear module;

the jacking cylinders comprise cylinder bodies and piston rods, wherein the two cylinder bodies are symmetrically arranged on two sides of the jacking plate;

the supporting plate is fixedly connected with the two piston rods, and the extending direction of the supporting plate is parallel to the extending direction of the jacking plate; and

at least two pneumatic fingers, wherein two of the pneumatic fingers are symmetrically arranged on the supporting plate.

Optionally, the clamping assembly comprises:

the fixing unit comprises a first positioning mechanism and a fixing frame, the fixing frame is fixedly connected with the rack, and the first positioning mechanism is arranged on the fixing frame; and

the movable unit comprises a clamping slide rail, a sliding table and a second positioning mechanism, the clamping slide rail is fixedly connected with the rack, the second positioning mechanism is arranged on the upper side of the sliding table and used for clamping the fire fighting pipeline together with the first positioning mechanism, the sliding table is connected with the slide rail in a sliding manner, and the fixed unit and the movable unit are arranged at intervals in the first direction.

Furthermore, the two fixing units are arranged in the two clamping components of the two end welding stations and are far away from each other; the two movable units are arranged close to each other.

Optionally, the pipe transfer mechanism is provided with five moving assemblies, five moving assemblies are arranged at intervals along the first direction, and the five moving assemblies are respectively and correspondingly arranged on the feeding station, the pipe body hole cutting station, the joint welding station and an end welding station adjacent to the joint welding station;

the pipe transferring mechanism is provided with four clamping assemblies, and the four clamping assemblies are correspondingly arranged on the pipe body hole cutting station, the joint welding station and the two end welding stations.

In an embodiment of the present invention, the laser cutting mechanism includes:

the cutting moving track is arranged on the upper side of the rack, and the extending direction of the cutting moving track is parallel to the first direction; and

a cutting robot slidably connected to the cutting movement track.

Optionally, the laser cutting mechanism further comprises:

the laser comprises a laser control cabinet and a laser head, the laser control cabinet is electrically connected with the laser head, and the laser head is arranged on the cutting robot;

the water cooler comprises a cold water control cabinet and a cooling pipe, the cold water control cabinet is electrically connected with the cooling pipe, and the cooling pipe is arranged on the laser head;

the dust collector, the dust collector includes collection dirt switch board and collection dirt head, collection dirt switch board electric connection collect the dirt head, it locates to collect the dirt head cutting machine hand.

In an embodiment of the present invention, the welding mechanism includes:

the welding moving track is arranged on the upper side of the rack, and the extending direction of the welding moving track is parallel to the first direction;

the welding plate is connected with the welding moving track in a sliding mode; and

and the welding robot hand is arranged on the upper side of the welding plate.

Optionally, the feeding mechanism includes:

the feeding manipulator is arranged on one side, away from the welding manipulator, of the welding plate; and

and the feeding disc is arranged on one side of the welding plate, which deviates from the pipe transfer mechanism.

The utility model discloses technical scheme is through having set up the material loading station through the adoption, the pipe shaft spot facing work station, connect the welding station, the frame of two at least end welding stations and unloading station, it moves the mechanism to correspond to set up tubular product at each station and carry, laser cutting mechanism, feed mechanism and welding mechanism, with preventing in the correlation technique that the required cutting of pipeline processing technology, the orderly linking of processes such as welding and transport is arranged, the degree of automation of fire-fighting pipeline production has been improved, reduce artifical participation, reduce the human cost, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the cutting and welding station of the present invention;

fig. 2 is a schematic structural diagram of a moving assembly in an embodiment of the cutting and welding station of the present invention;

fig. 3 is a schematic structural diagram of a clamping assembly in an embodiment of the cutting and welding station of the present invention;

fig. 4 is a schematic structural view of a clamping assembly in another embodiment of the cutting and welding station of the present invention;

fig. 5 is a schematic structural diagram of a welding mechanism in an embodiment of the cutting and welding station of the present invention;

fig. 6 is a schematic structural diagram of a cutting station in an embodiment of the cutting and welding station of the present invention;

fig. 7 is a schematic structural diagram of a welding station in an embodiment of the cutting and welding station of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

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

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 7, the utility model provides a cutting weldment work station 100 aims at solving among the correlation technique pipe shaft hole cutting equipment, the welding equipment independent setting of fire-fighting pipeline, adds man-hour need artifical transport fire-fighting pipeline, and production efficiency is lower problem, improves production efficiency, reduction in production cost.

The utility model relates to a cutting weldment work station 100 is applied to the processing of fire control pipeline, and cutting weldment work station 100 includes that frame 10, tubular product move and carry mechanism 30, laser cutting mechanism 50, three at least feed mechanism 70 of group and three at least welding mechanism 90 of group. The frame 10 is provided with a feeding station, a pipe body hole cutting station, a connector welding station, at least two end welding stations and a discharging station which are arranged at intervals along a first direction; the pipe transferring mechanism 30 is arranged on the frame 10, and the pipe transferring mechanism 30 is used for transferring the fire-fighting pipeline in a first direction; the laser cutting mechanism 50 is arranged at the pipe body hole cutting station and is used for cutting and perforating the fire fighting pipeline; a group of feeding mechanisms 70 are arranged at the joint welding stations, and at least two groups of feeding mechanisms 70 are correspondingly arranged at least two end welding stations; a set of welding mechanism 90 is located and connects the welding station, and two end welding stations are located to two at least two sets of welding mechanism 90 correspondences.

Specifically, in the process of processing the fire fighting pipeline, the pipe transfer mechanism 30 clamps the fire fighting pipeline to be processed, and the feeding station, the pipe body hole cutting station, the joint welding station, the at least two end welding stations and the discharging station which are arranged on the frame 10 at intervals along the first direction are sequentially transferred. At the feeding station, the fire fighting pipeline to be processed is clamped by the pipe transfer mechanism 30; the fire fighting pipe body is conveyed to a pipe body hole cutting station, and the pipe body of the fire fighting pipeline is cut to be opened by a laser cutting mechanism 50 arranged at the station; transferring to a joint welding station, placing the pipe joint in a hole formed in the pipe body by the feeding mechanism 70 at the station, and welding the pipe joint and the pipe body of the fire fighting pipeline by the welding mechanism 90; and the end heads are transferred to an end head welding station, the end heads are placed at two ends of the fire fighting pipeline by the feeding mechanism 70, and the end heads and the pipe body of the fire fighting pipeline are welded by the welding mechanism 90. And finally, the processed fire fighting pipeline with the pipe joint welded on the pipe body and the ends welded at the two ends is transferred to a blanking station, the pipe body processing procedure is completed, and the subsequent production flow is entered.

It can be understood that, end welding station sets up to at least two, then only need weld the one end of fire service pipe way at each station, need not to adjust welding mechanism 90's processing position, and the welding mechanism 90 of preceding end welding station corresponds the one end of fire service pipe way and sets up the processing position, and the welding mechanism 90 of back end welding station only need deviate from with the fire service pipe way and correspond the setting can by the tip of processed one end. So set up, can guarantee the continuity of the fire control pipeline processing of transmission between each station, add man-hour in succession to a plurality of fire control pipelines, guaranteed unanimous beat of production, improved production efficiency.

It should be noted that, in at least three sets of feeding mechanisms 70 and at least three sets of welding mechanisms 90, each feeding mechanism 70 and one welding mechanism 90 are disposed at a station corresponding to each other. The feeding mechanism 70 provided in each station corresponds to other materials required for welding, such as pipe joints or end heads, provided to the welding mechanism 90 provided in that station. So set up, in the course of working of fire control pipeline, need not add the material welding process for fire control pipeline, wait for artifical material loading to weld again in addition, or follow the transfer process of fire control pipeline by a unified feed mechanism 70, material loading in proper order in the transfer process. The continuity of the processing process is ensured, the feeding time is saved, and the production efficiency is improved. The feeding mechanisms 70 for feeding materials respectively can also flexibly adjust the feeding time according to different welding time required by the welding mechanisms 90 at each station, so as to ensure the flexibility and the universality of the cutting and welding workstation 100 during working.

It should be noted that, when the laser cutting mechanism 50, the feeding mechanism 70, or the welding mechanism 90 disposed at any station of the rack 10 fails during the working process, the mechanism disposed at the station that fails may be turned off, and the corresponding cutting and welding equipment may be manually held to perform the machining or feeding, the laser cutting mechanism 50, the feeding mechanism 70, or the welding mechanism 90 disposed at other stations may adaptively modify the machining time, and the pipe transfer mechanism 30 may adaptively modify the transfer time. With such an arrangement, when a failure occurs in the laser cutting mechanism 50, the feeding mechanism 70 or the welding mechanism 90 disposed at any station of the rack 10, a certain production efficiency can still be ensured, the replaceability of the laser cutting mechanism 50, the feeding mechanism 70 or the welding mechanism 90 at any station can be ensured, and the flexibility and the adjustability of the operation of the cutting and welding workstation 100 can be further ensured.

With reference to fig. 1 and fig. 2, in an embodiment of the present invention, the pipe transfer mechanism 30 includes a slide rail 31, a moving assembly 33, and a clamping assembly 35. The slide rail 31 is arranged on the frame 10, and the slide rail 31 extends along a first direction; the moving assembly 33 is movably connected to the slide rail 31, and the moving assembly 33 is used for clamping the fire fighting pipeline and transferring the fire fighting pipeline along the direction of the slide rail 31; the clamping assembly 35 is provided to the frame 10 and clamps the fire fighting pipe passed by the moving assembly 33.

Alternatively, as shown in fig. 1 and 2, the moving assembly 33 includes a linear module 331, a lift plate 333, at least two lift cylinders 335, a support plate 337, and at least two pneumatic fingers 339. The linear module 331 is movably connected to the slide rail 31; the lifting plate 333 is movably connected with the linear module 331; the jacking cylinder 335 comprises cylinder bodies and piston rods, wherein the two cylinder bodies are symmetrically arranged on two sides of the jacking plate 333; the support plate 337 is fixedly connected with two piston rods therein, and the extension direction of the support plate 337 is parallel to the extension direction of the jacking plate 333; two of the pneumatic fingers 339 are symmetrically arranged on the supporting plate 337.

It should be noted that the pneumatic finger 339, as a common actuator using compressed air, is generally used for clamping or grabbing a workpiece. In this embodiment, a pneumatic finger 339 is used to grip the fire fighting pipe. Common pneumatic finger 339 type includes parallel clamping jaw, swing clamping jaw, rotatory clamping jaw and three-point clamping jaw, and this application does not do specifically to this and does, can realize to the grip function of fire-fighting pipeline. The pneumatic finger 339 provided in this way ensures that the fire fighting pipe in the transfer process cannot be separated from the movable assembly 33 by external influences, which may affect the processing process.

Specifically, during the processing of the fire fighting pipe, at least two pneumatic fingers 339 provided on the support plate 337 clamp both symmetrical ends of the fire fighting pipe to be processed. It can be understood that the support plate 337 is disposed in parallel with the lifting plate 333 in a direction parallel with the first direction, and the pneumatic fingers 339 symmetrically disposed at both ends of the support plate 337 horizontally dispose fire fighting pipes in the first direction. The jacking cylinder 335 clamped between the supporting plate 337 and the jacking plate 333 can control the supporting plate 337 to be lifted or dropped during the machining process, thereby indirectly influencing the position of the fire fighting pipe clamped by the pneumatic fingers 339 in the height direction. As shown in fig. 2, the linear module 331 is disposed perpendicular to the lifting plate 333, and the lifting plate 333 movably connected to the linear module 331 indirectly drives the fire fighting pipeline to move in a direction perpendicular to the first direction in a horizontal plane. With the arrangement, the moving assembly 33 can clamp the fire fighting pipeline to movably move in the direction vertical to the first direction in the height direction or the horizontal plane and adjust the position, so that the range of the fire fighting pipeline which can be processed is further enlarged.

Alternatively, as shown in fig. 1 and 3, the clamping assembly 35 includes a fixed unit 351 and a movable unit 353. The fixing unit 351 comprises a first positioning mechanism 351a and a fixing frame 351b, the fixing frame 351b is fixedly connected with the rack 10, and the first positioning mechanism 351a is arranged on the fixing frame 351b; the movable unit comprises a clamping slide rail 353b, a sliding table 353c and a second positioning mechanism 353a, the clamping slide rail 353b is fixedly connected with the rack 10, the second positioning mechanism 353a is arranged on the upper side of the sliding table 353c and used for clamping a fire fighting pipeline together with the first positioning mechanism 351a, the sliding table 353c is slidably connected with the slide rail 31, and the fixed unit 351 and the movable unit 353 are arranged at intervals along the first direction.

It is understood that the second positioning mechanism 353a on the movable side can be movably changed in position on the clamp slide 353b arranged in parallel to the first direction by the supported slide table 353 c. So set up, can correspond the nimble clamping position who adjusts second positioning mechanism 353a of the tubular product of the different length of centre gripping, make the application range increase of cutting and welding workstation 100, be applicable to the processing of the fire control pipeline of different length, the remodeling process of processing product is nimble simple and convenient, has improved cutting and welding workstation 100's production efficiency.

In the course of working at the fire control pipeline, jacking cylinder 335 lifts backup pad 337 and sets up the pneumatic finger 339 on backup pad 337, the fire control pipeline of pneumatic finger 339 centre gripping waiting to process, the movable slide rail 31 that sets up along the first direction of removal subassembly 33 activity is gone up and is moved to pipe shaft cut hole station by the material loading station along the first direction, the fire control pipeline of centre gripping also is correspondingly moved to pipe shaft cut hole station in the removal subassembly 33, jacking cylinder 335 descends, pneumatic finger 339 loosens, the both ends of fire control pipeline fall into clamping assembly 35 under the effect of gravity first positioning mechanism 351a of fixed unit 351 and the second positioning mechanism 353a of movable unit 353, second positioning mechanism 353a and the common centre gripping fire control pipeline of first positioning mechanism 351a, locate the cutting machine hand 53 of pipe shaft cut hole station and begin to work. After the cutting process is completed, the first positioning mechanism 351a and the second positioning mechanism 353a loosen the clamped fire fighting pipeline, the jacking cylinder 335 in the movable assembly below the fire fighting pipeline is lifted, the pneumatic finger 339 clamps the fire fighting pipeline to be processed again, and the movable moving assembly 33 moves on the sliding rail 31 along the first direction to move continuously to the next station for further processing. The transfer mode of the fire fighting pipeline in the subsequent process is the same as the transfer mode from the feeding station to the pipe body hole cutting station, and the details are not repeated. So set up, under the combined action of removal subassembly 33 and clamping component 35, cutting weldment work station 100 has realized the automation and the flow of transmission process in the course of working of fire control pipeline, has improved production efficiency.

It can be understood that, when the jacking cylinder 335 in the clamping assembly 35 and the moving assembly 33 arranged in parallel with the first direction is lifted, the clamping position of the pneumatic finger 339 is higher in the height direction than the clamping positions of the first positioning mechanism 351a of the fixed unit 351 and the second positioning mechanism 353a of the movable unit 353 in the clamping assembly 35; when the jacking cylinder 335 falls, the clamping position of the pneumatic finger 339 is lower than the clamping positions of the first positioning mechanism 351a of the fixed unit 351 and the second positioning mechanism 353a of the movable unit 353 in the clamping assembly 35 in the height direction. So set up, utilize gravity and difference in height to transmit the fire control pipeline in removal subassembly 33 and clamping component 35, simple structure, low in production cost, production efficiency is high.

Further, in the two clamping assemblies 35 disposed at the two end welding stations, the two fixing units 351 are disposed away from each other; two movable units 353 are disposed adjacently. Correspondingly, the feeding mechanism 70 and the welding mechanism 90 disposed at the two end welding stations are also symmetrically disposed along the joint of the two stations. It can be understood, to the processing of fire service pipe way, need respectively weld an end at the both ends of fire service pipe way alone, so set up, adjacent both ends head welding station's setting is guaranteed to only need weld the one end of fire service pipe way at each station, the clamping position that need not adjustment welding mechanism 90's processing position and clamping mechanism, the one end that welding mechanism 90 and clamping component 35 of preceding one end head welding station correspond the fire service pipe way sets up the processing position, the welding mechanism 90 and the clamping component 35 of back one end head welding station only need deviate from with the fire service pipe way and correspond the setting can by the tip of processing one end. So set up, can guarantee the continuity of the fire control pipeline processing of transmission between each station, add man-hour in succession to a plurality of fire control pipelines, guaranteed unanimous beat of production, improved production efficiency.

As shown in fig. 4, in an embodiment of the present application, the first positioning mechanism 351a of the fixed unit 351 and the second positioning mechanism 353a of the movable unit 353 in the clamping assembly 35 are further respectively provided with a roller set, a pressing wheel and a motor, so that the fire fighting pipe can be clamped at an angle different from the first direction, and then the ends are welded. It can be understood that the end that sets up at the fire pipeline both ends is not always with the extending direction coincidence of fire pipeline, to the welding of fire pipeline, has the end to bend angle and carries out the demand of welding, for satisfying this demand, this kind of setting is proposed to this embodiment to the end welding scene of adaptation different angles has further expanded the use scene of the cutting weldment work station 100 of this application.

Optionally, the pipe transfer mechanism 30 is provided with five moving assemblies 33, the five moving assemblies 33 are arranged at intervals along the first direction, and the five moving assemblies 33 are respectively and correspondingly arranged on the feeding station, the pipe body hole cutting station, the joint welding station and the end welding station adjacent to the joint welding station;

the pipe transfer mechanism 30 is provided with four clamping components 35, and the four clamping components 35 are correspondingly arranged on a pipe body hole cutting station, a joint welding station and two end welding stations.

It can be understood that the intervals between the five sets of moving assemblies 33 which are arranged in a linkage manner correspond to the intervals between the feeding station, the pipe body hole cutting station, the joint welding station and the two end welding stations. In the processing process of the fire fighting pipeline, the five groups of moving assemblies 33 respectively move between each station and the adjacent station, each moving assembly 33 is only responsible for material transfer between one station and the next adjacent station, and a clamping assembly 35 is correspondingly arranged at each station needing to clamp and fixedly process a workpiece. By the arrangement, the loading and the unloading are simultaneously carried out with the fire fighting pipeline transmission of each station, the transmission flow is optimized, the assembly line type operation is realized, the idle time of the laser cutting mechanism 50 or the welding mechanism 90 of each station is reduced, and the production efficiency is improved.

Referring to fig. 1 and 6 in combination, in an embodiment of the present invention, the laser cutting mechanism 50 includes a cutting moving rail 51 and a cutting robot 53. The moving track is arranged on the upper side of the frame 10, and the extending direction of the cutting moving track 51 is parallel to the first direction; the cutting robot 53 is slidably coupled to the cutting moving rail 51.

Optionally, the laser cutting mechanism 50 further includes a laser 52, a water chiller 54, and a dust collector 55. The laser 52 comprises a laser control cabinet 521 and a laser head 523, the laser control cabinet 521 is electrically connected with the laser head 523, and the laser head 523 is arranged on the cutting robot 53; the cold water device 54 comprises a cold water control cabinet 541 and a cooling pipe 543, the cold water control cabinet 541 is electrically connected with the cooling pipe 543, and the cooling pipe 543 is arranged on the laser head 523; the dust collector 55 comprises a dust collection control cabinet 551 and a dust collection head, wherein the dust collection control cabinet 551 is electrically connected with the dust collection head, and the dust collection head is arranged on the cutting robot 53.

It should be noted that the laser control cabinet 521 controls the electrically connected laser head 523 and provides energy required by work for the laser head 523, and the laser head 523 fixed to the cutting robot 53 emits laser to cut the fire fighting pipe; the cold water control cabinet 541 controls the electrically connected cooling pipe 543, the cooling pipe 543 is arranged in the laser head 523, after the laser head 523 works for a period of time, heat generated by laser in the working process affects the laser head 523, and in order to prevent the laser head 523 from being too hot and affecting cutting accuracy and cutting effect, the cooling pipe 543 arranged in the laser head 523 is required to cool the laser head 523 so as to perform subsequent work; the dust collection control cabinet 551 controls the electrically connected dust collection heads, and in order to prevent the dust or other debris generated in the cutting process from interfering with the machining process, the dust collection heads are required to be arranged on one side of the laser heads 523 to collect the dust or other debris generated in the machining process, and the dust or other debris is uniformly discharged or treated. The integrated arrangement of the laser 52, the water cooler 54 and the dust collector 55 ensures the processing precision of the cutting and welding workstation 100 in the cutting process, and the arrangement mode of the control cabinet and the implementation components is flexible and controllable, thereby being convenient for adjustment.

With combined reference to fig. 1, 5 and 7, in an embodiment of the present invention, the welding mechanism 90 includes a welding moving rail 91, a welding plate 93 and a welding robot 95. The welding moving track 91 is arranged on the upper side of the frame 10, and the extending direction of the welding moving track 91 is parallel to the first direction; the welding plate 93 is slidably connected to the welding moving rail 91; the welding robot 95 is provided on the upper side of the welding plate 93.

Optionally, the feeding mechanism 70 includes a feeder hand 71 and a feeding tray 73. The feeding manipulator 71 is arranged on one side of the welding plate 93 departing from the welding manipulator 95; the feeding tray 73 is arranged on one side of the welding plate 93 departing from the pipe transfer mechanism 30.

It can be understood that, in the process of manufacturing the fire fighting pipeline, the fire fighting pipeline transferred to the joint welding station or the end welding station is taken out from the upper tray 73 by the feeder robot 71 provided at the station, and is placed and fixed at a designated position of the fire fighting pipeline, and then is subjected to welding work by the welding robot 95.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. A cutting and welding station for fire fighting pipelines, the cutting and welding station comprising:

the pipe body hole cutting machine comprises a machine frame, a plurality of welding stations and a plurality of welding stations, wherein the machine frame is provided with a feeding station, a pipe body hole cutting station, a joint welding station, at least two end welding stations and a discharging station which are arranged at intervals along a first direction;

the pipe transferring mechanism is arranged on the rack and used for transferring the fire fighting pipeline along the first direction in a moving manner;

the laser cutting mechanism is arranged at the pipe body hole cutting station and is used for cutting and perforating the fire fighting pipeline;

the feeding mechanisms are arranged at the joint welding stations, and the feeding mechanisms are correspondingly arranged at the end welding stations; and

and at least three groups of welding mechanisms, wherein one group of welding mechanisms are arranged at the joint welding stations, and at least two groups of welding mechanisms are correspondingly arranged at the two end welding stations.

2. The cutting and welding station as set forth in claim 1, wherein the pipe transfer mechanism includes:

the sliding rail is arranged on the rack and extends along the first direction;

the moving assembly is movably connected to the sliding rail and used for clamping the fire fighting pipeline and transferring the fire fighting pipeline along the direction of the sliding rail; and

and the clamping assembly is arranged on the rack and clamps the fire fighting pipeline transmitted by the moving assembly.

3. The cut-and-weld station as defined in claim 2, wherein the moving assembly includes:

the linear module is movably connected with the slide rail;

the jacking plate is movably connected with the linear module;

the jacking cylinders comprise cylinder bodies and piston rods, wherein the two cylinder bodies are symmetrically arranged on two sides of the jacking plate;

the supporting plate is fixedly connected with the two piston rods, and the extending direction of the supporting plate is parallel to the extending direction of the jacking plate; and

at least two pneumatic fingers, wherein two of the pneumatic fingers are symmetrically arranged on the supporting plate.

4. The cut-and-weld station as set forth in claim 2, wherein the clamping assembly includes:

the fixing unit comprises a first positioning mechanism and a fixing frame, the fixing frame is fixedly connected with the rack, and the first positioning mechanism is arranged on the fixing frame; and

the movable unit comprises a clamping slide rail, a sliding table and a second positioning mechanism, the clamping slide rail is fixedly connected with the rack, the second positioning mechanism is arranged on the upper side of the sliding table and used for clamping the fire fighting pipeline together with the first positioning mechanism, the sliding table is connected with the slide rail in a sliding manner, and the fixed unit and the movable unit are arranged at intervals in the first direction.

5. The station according to claim 4, characterized in that said fixing units are located away from each other in said clamping assemblies of said end welding stations; the two movable units are arranged close to each other.

6. The cutting and welding workstation according to claim 2, wherein the tube transfer mechanism is provided with five moving assemblies, five moving assemblies are arranged at intervals along the first direction, and five moving assemblies are respectively and correspondingly arranged on the feeding station, the tube body hole cutting station, the joint welding station and the end welding station adjacent to the joint welding station;

the pipe transferring mechanism is provided with four clamping assemblies, and the four clamping assemblies are correspondingly arranged on the pipe body hole cutting station, the joint welding station and the two end welding stations.

7. The cut-and-weld station of claim 1, wherein the laser cutting mechanism includes:

the cutting moving track is arranged on the upper side of the rack, and the extending direction of the cutting moving track is parallel to the first direction; and

a cutting robot slidably connected to the cutting movement track.

8. The cut-and-weld station as defined in claim 7, wherein the laser cutting mechanism further comprises:

the laser comprises a laser control cabinet and a laser head, the laser control cabinet is electrically connected with the laser head, and the laser head is arranged on the cutting robot;

the cooling device comprises a cooling water control cabinet and a cooling pipe, the cooling water control cabinet is electrically connected with the cooling pipe, and the cooling pipe is arranged on the laser head; and

the dust collector, the dust collector includes collection dirt switch board and collection dirt head, collection dirt switch board electric connection collect the dirt head, it locates to collect the dirt head cutting machine hand.

9. The cut-and-weld station as set forth in claim 1, wherein the welding mechanism includes:

the welding moving track is arranged on the upper side of the rack, and the extending direction of the welding moving track is parallel to the first direction;

the welding plate is connected with the welding moving track in a sliding mode; and

and the welding robot hand is arranged on the upper side of the welding plate.

10. The cut-and-weld station as set forth in claim 9, wherein the feed mechanism includes:

the feeding manipulator is arranged on one side, away from the welding manipulator, of the welding plate; and

and the feeding disc is arranged on one side of the welding plate, which deviates from the pipe transfer mechanism.

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