CN217832397U

CN217832397U - Reinforcing mesh piece row welding machine

Info

Publication number: CN217832397U
Application number: CN202221765268.0U
Authority: CN
Inventors: 陈红杰; 谢国宏; 朱鹏涛
Original assignee: Xi'an Construction Co Ltd Of China Railway 11th Bureau Group; China Railway 11th Bureau Group Co Ltd; Second Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
Current assignee: Xi'an Construction Co Ltd Of China Railway 11th Bureau Group; China Railway 11th Bureau Group Co Ltd; Second Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-18
Anticipated expiration: 2032-07-07

Abstract

The application discloses reinforcing bar net piece arranges welding machine relates to reinforcing bar net processing equipment technical field. This reinforcing bar net piece arranges welding machine includes the rack, and set up the horizontal reinforcing bar control assembly on the rack, vertical reinforcing bar unloading subassembly, reinforcing bar conveying subassembly and pressure welding subassembly, wherein, vertical reinforcing bar unloading subassembly and pressure welding subassembly are located same one side of horizontal reinforcing bar control assembly, horizontal reinforcing bar control assembly is used for making horizontal reinforcing bar equidistant arranging, vertical reinforcing bar unloading subassembly conveys vertical reinforcing bar to reinforcing bar conveying subassembly on, reinforcing bar conveying subassembly is used for transporting vertical reinforcing bar to pressure welding subassembly department welding, and transport along horizontal reinforcing bar extending direction with the horizontal reinforcing bar that the welding was accomplished wholly and predetermine the distance. It can guarantee reinforcing bar net piece production quality.

Description

Reinforcing mesh sheet row welding machine

Technical Field

The application relates to reinforcing bar net processing equipment technical field particularly, relates to a reinforcing bar net piece row welding machine.

Background

The steel bar net piece is an indispensable steel bar material in culvert construction, the transverse and longitudinal bars of the steel bar net piece are of a net structure, the steel bar net piece of the net structure is good in anchorage with concrete, the structural strength of the concrete can be enhanced, and the steel bar net piece is mainly applied to engineering construction such as bridge deck pavement, old bridge deck reconstruction, pier crack prevention and control, culvert construction and the like of a road bridge, so that the control of the spacing between the steel bars becomes a very critical process. The market has integrated reinforcing bar net piece processing equipment now, full title reinforcing bar net piece press welder or reinforcing bar net piece row welding machine.

In the prior art, the steel bar mesh row welding machine cannot strictly control the steel bar interval, so that the produced steel bar mesh cannot completely meet the construction requirement, and the construction quality is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a reinforcing bar net piece row welding machine, it can guarantee reinforcing bar net piece production quality.

The embodiment of the application is realized as follows:

the utility model provides a reinforcing bar net piece row welding machine, includes the rack, and sets up horizontal reinforcing bar control module, vertical reinforcing bar unloading subassembly, reinforcing bar conveying subassembly and the pressure welding subassembly on the rack, wherein, vertical reinforcing bar unloading subassembly with the pressure welding subassembly is located same one side of horizontal reinforcing bar control module, horizontal reinforcing bar control module is used for making horizontal reinforcing bar equidistant arranging, vertical reinforcing bar unloading subassembly conveys vertical reinforcing bar to on the reinforcing bar conveying subassembly, reinforcing bar conveying subassembly be used for with vertical reinforcing bar transports extremely the welding of pressure welding subassembly department to the horizontal reinforcing bar that will weld the completion and the whole horizontal reinforcing bar extending direction of following of vertical reinforcing bar transport preset distance.

Optionally, the reinforcing steel bar conveying assembly comprises a first linear driving piece arranged on the rack, a sliding plate is connected to a first telescopic rod of the first linear driving piece, the movement direction of the sliding plate is parallel to the transverse reinforcing steel bars, a second linear driving piece is further connected to the sliding plate, a connecting plate is connected to a second telescopic rod of the second linear driving piece, a plurality of limiting tables are connected to the connecting plate, and the second linear driving piece drives the connecting plate to perform reciprocating linear movement along the direction perpendicular to the movement direction of the sliding plate.

Optionally, the rack is further provided with a fixing column arranged in parallel with the transverse steel bar, the fixing column is provided with a slide rail, the sliding plate is connected with a slide block, and the sliding plate is slidably connected with the slide rail through the slide block.

Optionally, the pressure welding assembly includes a connecting table, a plurality of linear cylinders arranged on the connecting table at intervals, and a welding head connected to a push rod of the linear cylinder, the rack is provided with a welding base corresponding to the welding head, and the transverse steel bar is placed on the welding base.

Optionally, the transverse reinforcement control assembly comprises a plurality of brackets arranged on the rack at equal intervals, the brackets are V-shaped folded plates, a limiting ring is arranged at the end of each bracket, and transverse reinforcements pass through the limiting rings and are placed in the brackets.

Optionally, the reinforcing bar conveying assemblies are arranged in multiple groups along the length direction of the longitudinal reinforcing bars, and the multiple groups of reinforcing bar conveying assemblies move synchronously.

Optionally, longitudinal reinforcement unloading subassembly includes the blowing dish, and sets up the backstop subassembly of blowing dish both sides, the backstop subassembly includes third sharp driving piece, and with the locating part that third sharp driving piece is connected, the direction of motion of locating part with blowing dish place plane has the contained angle of predetermineeing, be provided with first cantilever beam and second cantilever beam on the locating part, first cantilever beam with all be provided with the separation blade on the second cantilever beam, the separation blade with first cantilever beam is formed with first step, the separation blade with the second cantilever beam is formed with the second step, first step with be formed with the zigzag passageway between the second step.

Optionally, the reinforcing mesh row welding machine further comprises a reinforcing mesh conveying assembly, wherein the reinforcing mesh conveying assembly comprises a support frame and a plurality of rollers rotatably mounted on the support frame.

Optionally, the spacing platform sets up a plurality ofly along longitudinal reinforcement length direction interval, the V-groove has been seted up on the spacing platform, the tank bottom in V-groove is provided with the rectangular channel to make longitudinal reinforcement pass through the V-groove card is gone into in the rectangular channel.

Optionally, a protective cover is further arranged on the connecting table, and the linear cylinder part is covered in the protective cover.

The beneficial effects of the embodiment of the application include:

the utility model provides a reinforcing bar net piece row welding machine, which comprises a rack, and the horizontal reinforcing bar control assembly of setting on the rack, vertical reinforcing bar unloading subassembly, reinforcing bar conveying subassembly and pressure welding subassembly, wherein, vertical reinforcing bar unloading subassembly and pressure welding subassembly are located the same one side of horizontal reinforcing bar control assembly, the pressure welding subassembly is a whole with the vertical reinforcing bar welding of horizontal reinforcing bar and pressure welding subassembly department, horizontal reinforcing bar control assembly is used for making the equidistant arrangement of horizontal reinforcing bar, vertical reinforcing bar unloading subassembly conveys vertical reinforcing bar to reinforcing bar conveying subassembly on, reinforcing bar conveying subassembly is used for transporting vertical reinforcing bar to pressure welding subassembly department welding, and transport along horizontal reinforcing bar extending direction with the horizontal reinforcing bar and the vertical reinforcing bar whole that the welding was accomplished and predetermine the distance, with the interval of guaranteeing two adjacent vertical reinforcing bars on the reinforcing bar net piece is the same, thereby guarantee the production quality of reinforcing bar net piece.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a reinforcing mesh row welding machine provided in an embodiment of the present application;

fig. 2 is one of schematic structural diagrams of a reinforcing bar conveying assembly in a reinforcing bar mesh row welding machine according to an embodiment of the present disclosure;

fig. 3 is a second schematic structural diagram of a reinforcing bar conveying assembly in the reinforcing bar mesh row welding machine according to the embodiment of the present application;

FIG. 4 is a schematic structural diagram of a pressure welding assembly in a reinforcing mesh row welding machine according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a transverse reinforcement control assembly in a reinforcement mesh row welding machine according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a longitudinal steel bar blanking assembly in the steel mesh row welding machine provided in the embodiment of the present application;

FIG. 7 is a schematic structural diagram of a stop assembly in the reinforcing mesh gang welding machine according to an embodiment of the present disclosure;

fig. 8 is a schematic structural diagram of a reinforcing mesh conveying assembly in a reinforcing mesh gang welding machine according to an embodiment of the present application.

An icon: 100-reinforcing mesh sheet row welding machine; 110-a gantry; 111-a back-plate; 120-a transverse rebar control assembly; 121-a bracket; 122-a stop collar; 130-longitudinal steel bar blanking assembly; 131-a placing tray; 132-a stop assembly; 1321-a third linear drive; 1322a stop member; 1322 a-first cantilever beam; 1322 b-second cantilever beam; 1322 c-baffle plate; 1322 d-first step; 1322e — a second step; 140-a rebar delivery assembly; 141-a first linear drive; 1411-a first telescoping rod; 142-a sliding plate; 1421 a slider; 143-a second linear drive; 1431-a second telescopic rod; 144-a connecting plate; 145-a limit station; 146-fixed columns; 1461-slideway; 150-pressure welding the assembly; 151-a connection station; 152-a linear cylinder; 1521-a push rod; 153-a welding head; 154-welding the base; 160-reinforcing steel mesh conveying assembly; 161-a support frame; 162-rollers.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1, the present embodiment provides a reinforcing mesh sheet row welding machine 100, which includes a rack 110, and a transverse reinforcing bar control assembly 120, a longitudinal reinforcing bar blanking assembly 130, a reinforcing bar conveying assembly 140, and a pressure welding assembly 150 that are disposed on the rack 110, wherein the longitudinal reinforcing bar blanking assembly 130 and the pressure welding assembly 150 are located on the same side of the transverse reinforcing bar control assembly 120, the transverse reinforcing bar control assembly 120 is configured to arrange transverse reinforcing bars at equal intervals, the longitudinal reinforcing bar blanking assembly 130 conveys longitudinal reinforcing bars onto the reinforcing bar conveying assembly 140, the reinforcing bar conveying assembly 140 is configured to convey the longitudinal reinforcing bars to the pressure welding assembly 150 for welding, and convey welded transverse reinforcing bars and longitudinal reinforcing bars at a preset distance along the extending direction of the transverse reinforcing bars.

Specifically, during the preparation of reinforcing bar net piece, horizontal reinforcing bar is covered with on horizontal reinforcing bar control assembly 120, place vertical reinforcing bar in vertical reinforcing bar unloading subassembly 130, vertical reinforcing bar transport assembly 140 conveys a vertical reinforcing bar to reinforcing bar transport assembly 140, reinforcing bar transport assembly 140 transports vertical reinforcing bar to pressure welding subassembly 150 with earlier and welds, horizontal reinforcing bar on the horizontal reinforcing bar control assembly 120 forms a whole with the vertical reinforcing bar of pressure welding subassembly 150 department after the welding, reinforcing bar transport assembly 140 keeps away from pressure welding subassembly 150 along the extending direction of horizontal reinforcing bar with the whole that horizontal reinforcing bar and vertical reinforcing bar formed and transports the preset distance, reinforcing bar transport assembly 140 after the transportation completion moves to vertical reinforcing bar unloading subassembly 130 department, accept the next vertical reinforcing bar from vertical reinforcing bar transport assembly 140 conveying, so circulate, until the net piece reinforcing bar welding is accomplished.

The reinforcing mesh row welding machine 100 provided by the application comprises a rack 110, a transverse reinforcing steel bar control assembly 120, a longitudinal reinforcing steel bar blanking assembly 130, a reinforcing steel bar conveying assembly 140 and a pressure welding assembly 150, wherein the transverse reinforcing steel bar control assembly 120, the longitudinal reinforcing steel bar feeding assembly 130 and the pressure welding assembly 150 are arranged on the same side of the transverse reinforcing steel bar control assembly 120, the pressure welding assembly 150 welds a transverse reinforcing steel bar and a longitudinal reinforcing steel bar at the pressure welding assembly 150 into a whole, the transverse reinforcing steel bar control assembly 120 is used for enabling the transverse reinforcing steel bar to be arranged at equal intervals, the longitudinal reinforcing steel bar blanking assembly 130 conveys the longitudinal reinforcing steel bar onto the reinforcing steel bar conveying assembly 140, the reinforcing steel bar conveying assembly 140 is used for conveying the longitudinal reinforcing steel bar to the pressure welding assembly 150 for welding, the welded transverse reinforcing steel bar and longitudinal reinforcing steel bar are conveyed to a preset distance along the extending direction of the transverse reinforcing steel bar, the distance between two adjacent longitudinal reinforcing steel bars on the reinforcing mesh is guaranteed to be the same, and the production quality of the reinforcing mesh is guaranteed.

In one possible embodiment of the present application, as shown in fig. 1 and 2, the reinforcing bar conveying assembly 140 includes a first linear driving member 141 disposed on the rack 110, a sliding plate 142 is connected to a first telescopic rod 1411 of the first linear driving member 141, a moving direction of the sliding plate 142 is parallel to a transverse reinforcing bar, a second linear driving member 143 is further connected to the sliding plate 142, a connecting plate 144 is connected to a second telescopic rod 1431 of the second linear driving member 143, a plurality of limiting tables 145 are connected to the connecting plate 144, and the second linear driving member 143 drives the connecting plate 144 to perform a reciprocating linear motion in a direction perpendicular to the moving direction of the sliding plate 142.

Specifically, the first linear driving element 141 can drive the sliding plate 142, the second linear driving element 143, the connecting plate 144 and the limiting table 145 to perform reciprocating linear motion along the extending direction of the transverse steel bar, and the second linear driving element 143 can drive the connecting plate 144 and the limiting table 145 to perform reciprocating linear motion along the direction perpendicular to the moving direction of the sliding plate 142.

When the reinforcing steel bar conveying assembly 140 conveys a longitudinal reinforcing steel bar, the limiting table 145 receives a longitudinal reinforcing steel bar at the longitudinal reinforcing steel bar blanking assembly 130, the first linear driving member 141 drives the sliding plate 142 to move away from the pressure welding assembly 150, so that the connecting plate 144 and the limiting table 145 move synchronously, when the limiting table 145 moves to the pressure welding assembly 150, the first linear driving member 141 stops moving, the pressure welding assembly 150 welds the transverse reinforcing steel bar and the longitudinal reinforcing steel bar at the pressure welding assembly 150 into a whole, the first linear driving member 141 continues to drive the sliding plate 142 to move away from the pressure welding assembly 150 for a preset distance, so that the limiting table 145 can drive the whole formed by welding the transverse reinforcing steel bar and the longitudinal reinforcing steel bar to move for a preset distance, then the second linear driving member 143 drives the connecting plate 144 and the limiting table 145 to move towards the sliding plate 142 until the limiting table 145 moves without interfering with the welded longitudinal reinforcing steel bar, the first linear driving member 141 drives the sliding plate 142 to move towards the pressure welding assembly 150 until the limiting table 145 moves to the longitudinal reinforcing steel bar blanking assembly 130, and the second linear driving member 143 drives the connecting plate 144 and the limiting table 145 to move away from the connecting plate 142, so that a longitudinal reinforcing steel bar can receive a longitudinal reinforcing steel bar at the longitudinal reinforcing steel bar blanking assembly 130.

It should be noted that the limiting table 145 is provided at intervals along the length direction of the longitudinal steel bar, a V-shaped groove is formed in the limiting table 145, and a rectangular groove is formed in the bottom of the V-shaped groove, so that the longitudinal steel bar is clamped into the rectangular groove through the V-shaped groove.

Further, a plurality of guide rods are arranged on the sliding plate 142, the arrangement direction of the guide rods is parallel to the movement direction of the second expansion rod 1431 of the second linear driving element 143, a plurality of linear bearings are correspondingly arranged on the connecting plate 144, and the guide rods are slidably connected with the linear bearings so as to ensure the movement stability of the connecting plate 144.

In a possible embodiment of the present application, as shown in fig. 3, the rack 110 is further provided with a fixed column 146 disposed parallel to the transverse steel bar, the fixed column 146 is provided with a slide rail 1461, the slide plate 142 is connected with a slide block, and the slide plate 142 is slidably connected with the slide rail 1461 through the slide block.

Specifically, the rack 110 is connected with the fixed column 146 through the back plate 111, the setting direction of the slide rail 1461 is parallel to the extending direction of the transverse steel bar, the sliding plate 142 is supported by the fixed column 146, and the slide rail 1461 is slidably connected with the slide rail 1461 on the fixed column 146 through the sliding block, so that the movement stability of the steel bar conveying assembly 140 is further improved.

In one possible embodiment of the present application, as shown in fig. 4, the bonding assembly 150 includes a connection table 151, a plurality of linear cylinders 152 disposed at intervals on the connection table 151, a bonding head 153 connected to a push rod 1521 of the linear cylinders 152, a welding base 154 disposed on the stage 110 corresponding to the bonding head 153, and a transverse reinforcing bar placed on the welding base 154.

Specifically, when the longitudinal steel bar reaches the pressure welding assembly 150, the linear air cylinder 152 drives the push rod 1521 to move towards the welding base 154, so that the welding head 153 abuts against the longitudinal steel bar, the welding head 153 applies pressure to the longitudinal steel bar, meanwhile, the welding head 153 is connected with the welding base 154 through the connection between the transverse steel bar and the longitudinal steel bar, at this time, current passes through the connection between the transverse steel bar and the longitudinal steel bar, the temperature of the connection is increased due to high resistance at the connection, and when the connection is heated to a melting point, the transverse steel bar and the longitudinal steel bar are connected into a whole under the action of the pressure of the welding head 153.

In one possible embodiment of the present application, as shown in fig. 5, the transverse bar control assembly 120 includes a plurality of brackets 121 arranged at equal intervals on the rack 110, the brackets 121 are V-shaped flaps, a retainer ring 122 is provided at an end of each bracket 121, and the transverse bar is inserted into the bracket 121 through the retainer ring 122.

Specifically, when the reinforcing bar net piece needs to be welded, the transverse reinforcing bars are placed into the bracket 121 through the limiting ring 122, the bracket 121 is arranged into a V-shaped folded plate, so that the transverse reinforcing bars can slide into the V-shaped groove bottom of the bracket 121, the position of the transverse reinforcing bars in the bracket 121 is ensured to be the same, and the plurality of brackets 121 are arranged at equal intervals, so that the intervals between the transverse reinforcing bars arranged on the transverse reinforcing bar control assembly 120 are ensured to be the same.

Furthermore, a protective cover is arranged on the connecting table 151, and the linear cylinder 152 is partially covered in the protective cover to prevent impurities from entering, so that the stable operation of the pressure welding assembly 150 is ensured.

In a possible embodiment of the present application, as shown in fig. 1, the rebar conveying assemblies 140 are arranged in multiple groups along the length direction of the longitudinal rebar, and the multiple groups of rebar conveying assemblies 140 move synchronously to ensure the stability of the rebar mesh conveying.

In one possible embodiment of the present application, as shown in fig. 6 and 7, the longitudinal steel bar discharging assembly 130 includes a material tray 131 and stopping assemblies 132 disposed at two sides of the material tray 131, each of the stopping assemblies 132 includes a third linear driving member 1321 and a limiting member 1322 connected to the third linear driving member 1321, a movement direction of the limiting member 1322 has a predetermined included angle with a plane of the material tray 131, the limiting member 1322 is provided with a first cantilever beam 1322a and a second cantilever beam 1322b, each of the first cantilever beam 1322a and the second cantilever beam 1322b is provided with a stopping piece 1322c, the stopping piece 1322c and the first cantilever beam 1322a form a first step 1322d, the stopping piece 1322c and the second cantilever beam 1322b form a second step 1322e, and a zigzag channel is formed between the first step 1322d and the second step 1322 e.

Specifically, a zigzag channel is formed between the first step 1322d and the second step 1322e, an inlet through which a transverse reinforcing steel bar can pass is formed between the baffle 1322c on the first cantilever beam 1322a and the second cantilever beam 1322b, an outlet through which a transverse reinforcing steel bar can pass is formed between the baffle 1322c on the second cantilever beam 1322b and the first cantilever beam 1322a, a longitudinal reinforcing steel bar is placed on the discharge tray 131, the third linear driving member 1321 drives the limiting member 1322 to make reciprocating linear motion in a direction perpendicular to the discharge tray 131 with respect to the discharge tray 131, when the third linear driving member 1321 drives the limiting member 1322a to move toward the first cantilever beam 1322b until the end face of the second cantilever beam b is aligned with the transverse reinforcing steel bar placement face of the discharge tray 131, a transverse reinforcing steel bar slides into the zigzag channel, the baffle 1322c on the second cantilever beam 1322b blocks the transverse reinforcing steel bar in the zigzag channel 1322b from sliding out of the limiting member 1322, after the limiting member 1322 moves toward the first cantilever beam 1322a direction to a limit position, the third linear driving member 1321 drives the limiting member 1322 to move toward the opposite direction, and when the end face of the second cantilever beam b is aligned with the transverse cantilever beam outlet of the transverse reinforcing steel bar placement face of the discharge tray 131, and the cantilever beam outlet is aligned with the transverse cantilever beam. In the process that the third linear driving member 1321 drives the limiting member 1322 to perform one reciprocating motion, the zigzag channel passes through one longitudinal steel bar.

In one possible embodiment of the present application, as shown in fig. 8, the reinforcing mesh row welding machine 100 further includes a reinforcing mesh conveying assembly 160, and the reinforcing mesh conveying assembly 160 includes a support frame 161 and a plurality of rollers 162 rotatably mounted on the support frame 161.

Specifically, reinforcing bar conveying assembly 140 carries reinforcing bar net piece to reinforcing bar net piece conveying assembly 160 on, and in reinforcing bar conveying assembly 140 transportation process, drum 162 can reduce the frictional force between reinforcing bar net piece conveying assembly 160 and the reinforcing bar net piece to guarantee the quality of reinforcing bar net piece, improve reinforcing bar net piece conveying assembly 160 stability in use.

The application provides a reinforcing bar net piece row welding machine 100, the longitudinal reinforcement welding of pressure welding subassembly 150 with horizontal reinforcing bar and pressure welding subassembly 150 department is a whole, horizontal reinforcing bar control assembly 120 is used for making horizontal reinforcing bar equidistant arranging, longitudinal reinforcement unloading subassembly 130 conveys longitudinal reinforcement to reinforcing bar conveying subassembly 140 on, reinforcing bar conveying subassembly 140 is used for transporting longitudinal reinforcement to pressure welding subassembly 150 department welding, and transport along horizontal reinforcing bar extending direction the preset distance with the horizontal reinforcing bar and the longitudinal reinforcement that the welding was accomplished wholly, with the interval of guaranteeing two adjacent longitudinal reinforcement on the reinforcing bar net piece the same, thereby guarantee the production quality of reinforcing bar net piece.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a reinforcing bar net piece row welding machine, a serial communication port, include the rack, and set up horizontal reinforcing bar control module, vertical reinforcing bar unloading subassembly, reinforcing bar conveying subassembly and the pressure welding subassembly on the rack, wherein, vertical reinforcing bar unloading subassembly with the pressure welding subassembly is located same one side of horizontal reinforcing bar control module, horizontal reinforcing bar control module is used for making horizontal reinforcing bar equidistant arranging, vertical reinforcing bar unloading subassembly conveys vertical reinforcing bar to on the reinforcing bar conveying subassembly, reinforcing bar conveying subassembly is used for with vertical reinforcing bar transports extremely the welding of pressure welding subassembly department to transport along horizontal reinforcing bar extending direction with the horizontal reinforcing bar that the welding was accomplished and vertical reinforcing bar wholly and predetermine the distance.

2. The reinforcing mesh sheet row welding machine as claimed in claim 1, wherein the reinforcing bar conveying assembly comprises a first linear driving member disposed on the rack, a sliding plate is connected to a first telescopic rod of the first linear driving member, the sliding plate moves in a direction parallel to the transverse reinforcing bars, a second linear driving member is connected to the sliding plate, a connecting plate is connected to a second telescopic rod of the second linear driving member, a plurality of limiting tables are connected to the connecting plate, and the second linear driving member drives the connecting plate to reciprocate in a direction perpendicular to the moving direction of the sliding plate.

3. The reinforcing mesh sheet row welding machine as claimed in claim 2, wherein the rack is further provided with a fixing column parallel to the transverse reinforcing bars, the fixing column is provided with a slide rail, the sliding plate is connected with a sliding block, and the sliding plate is slidably connected with the slide rail through the sliding block.

4. The reinforcing mesh strip welding machine as claimed in claim 1, wherein the welding assembly comprises a connection table, a plurality of linear cylinders spaced apart from each other on the connection table, a welding head connected to a push rod of the linear cylinder, a welding base provided on the table frame corresponding to the welding head, and a transverse reinforcing bar placed on the welding base.

5. A reinforcing mesh strip welder according to claim 1, wherein said transverse reinforcement control assembly comprises a plurality of brackets arranged at equal intervals on said rack, said brackets being V-shaped flaps, each of said brackets having a stop ring at an end thereof, through which transverse reinforcement is placed into said brackets.

6. The machine as claimed in claim 1, wherein the bar conveyer is arranged in a plurality of groups along the length direction of the longitudinal bars, and the plurality of groups of bar conveyers move synchronously.

7. The reinforcing mesh sheet welder according to claim 1, wherein said longitudinal reinforcing bar feeding assembly comprises a feeding tray and stopping assemblies disposed on two sides of said feeding tray, said stopping assemblies comprise a third linear driving member and a limiting member connected to said third linear driving member, the movement direction of said limiting member has a predetermined included angle with the plane of said feeding tray, said limiting member has a first cantilever beam and a second cantilever beam, said first cantilever beam and said second cantilever beam have a stop piece, said stop piece and said first cantilever beam form a first step, said stop piece and said second cantilever beam form a second step, and a zigzag channel is formed between said first step and said second step.

8. The bar mesh row welding machine according to claim 1, further comprising a bar mesh delivery assembly, wherein the bar mesh delivery assembly comprises a support frame and a plurality of rollers rotatably mounted on the support frame.

9. The machine for welding mesh reinforcement pieces in rows as claimed in claim 2, wherein a plurality of the limiting tables are arranged at intervals along the length direction of the longitudinal reinforcement, V-shaped grooves are formed on the limiting tables, and rectangular grooves are formed on the bottoms of the V-shaped grooves, so that the longitudinal reinforcement can be clamped into the rectangular grooves through the V-shaped grooves.

10. The reinforcing mesh strip welding machine as claimed in claim 4, wherein a protective cover is further provided on the connection table, and the linear cylinder portion is covered in the protective cover.