Automatic mesh welding machine

Abstract

The utility model relates to the technical field of mesh welding equipment, and discloses an automatic mesh welding machine which comprises a mainframe box, a warp steel bar discharging mechanism is arranged on one side of the mainframe box, and a row welding mechanism is arranged at the position, close to the warp steel bar discharging mechanism, of the mainframe box. A first weft steel bar guiding mechanism is further arranged on the side, away from the warp steel bar discharging mechanism, of the main machine box, and a second weft steel bar guiding mechanism is further arranged on the main machine box and close to the row welding mechanism. A second weft steel bar guide mechanism is arranged on the main machine box close to the row welding mechanism, the second weft steel bar guide mechanism is composed of a mounting beam, a first guide block, a second guide block, a side block, a first inserting block, an adjusting block, a ball box, a positioning block and the like, and a plurality of calibration balls supported by compression springs are arranged in the ball box. And weft steel bars with different diameters can be positioned and conveyed, so that micro steel bars of the weft steel bars can abut against a welding head of the row welding mechanism, and the weft steel bars and warp steel bars are prevented from deviating during welding.

Description

TECHNICAL FIELD

[0001] The utility model relates to mesh welding equipment technical field, especially in kind of mesh automatic welding machine. BACKGROUND

[0002] Mesh automatic welding machine is a kind of mechanical equipment specially used for producing welded mesh, it utilizes electric arc welding technology, and high temperature generated by electric current between metal wires makes metal melt and connect together, forms grid structure;

[0003] As the existing disclosure for CN215787470U disclosed Chinese utility model patent: a full-automatic mesh welding machine, the application includes workbench, the side of workbench is fixedly installed with control box, the upper end surface of workbench one side is fixedly installed with first mounting bracket, the upper end surface of workbench other side is fixedly installed with second mounting bracket, first mounting bracket and second mounting bracket are equipped with first slider inside, the side of first slider is installed with a plurality of laser generators at equal distance, first slider is fixedly installed with a plurality of laser welding heads at equal distance on the side bottom close to laser generator, guide rail upper end surface is slidably installed with slide plate, the inside of first mounting bracket is vertically installed with lead screw, the inside of second mounting bracket is vertically installed with light pole, lead screw and light pole are all from the upper and lower two end surfaces of slide plate and are penetrated, therefore, when the application carries out mesh welding operation, since mesh needs to be welded by a plurality of warp steel bars and weft steel bars, therefore, the application can drive first slider to move up and down by being equipped with lead screw, light pole, motor, driving gear and driven gear and forming rolling shaft lead screw pair, can make mesh move forward, but cannot realize the conveying of warp and weft steel bars that are welded and positioned, simultaneously, the application can prevent the position of slide plate from being deviated in the process of moving by being equipped with limiting strip, leads to unsuccessful welding work, but in the existing mesh automatic welding equipment, welded mesh is directly pulled and dragged by traction equipment, and the application and the existing common mesh automatic welding equipment are the same, cannot realize the positioning of weft steel bars with different diameters, thereby easily leading to the existence of spacing between thinner steel bars and welding head of welding equipment, thereby easily leading to the deviation of warp steel bars on weft steel bars when spot welding, further makes steel mesh appear irregular welding condition. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of mesh automatic welding machine, can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] The utility model provides a kind of mesh automatic welding machine, including mainframe, which is provided with warp steel bar blanking mechanism on one side, and is provided with row welding mechanism near warp steel bar blanking mechanism, and is further provided with first weft steel guide mechanism on the side away from warp steel bar blanking mechanism, and is further provided with second weft steel guide mechanism near row welding mechanism, and the second weft steel guide mechanism includes mounting beam, which is fixedly installed on mainframe, and a plurality of first guide blocks are fixedly installed on mounting beam, and second guide block is fixedly installed on the side of first guide block, and side block is fixedly installed on the side of second guide block, and first plug-in block is movably installed in side block below second guide block, and adjusting block is fixedly installed on the side of first plug-in block, and a plurality of ball boxes are movably installed in second guide block, and a plurality of calibration balls are movably installed in ball box.

[0007] As a further preferred embodiment of the utility model, a plurality of first installation grooves are formed in the upper end of the mounting beam, the transverse cross-section of the first installation grooves is polygonal structure, and a first fixing screw is threadedly connected to one side of the first installation grooves.

[0008] As a further preferred embodiment of the utility model, a horizontal insertion hole is formed in the first guide block, a bottom rod is fixedly installed at the lower end of the first guide block, a second plug-in block is fixedly installed at the lower end of the bottom rod, the transverse cross-section of the second plug-in block is the same as that of the first installation grooves, and the second plug-in block is inserted into the corresponding first installation grooves and fixed by the first fixing screw.

[0009] Based on this, a plurality of first installation grooves are formed in the mounting beam, so that the first guide block can be quickly assembled on the mounting beam with the help of the bottom rod and the second plug-in block.

[0010] As a further preferred embodiment of the utility model, a through positioning hole is formed in the middle of the second guide block and the side block, and a plurality of second installation grooves are formed in the inner side of the positioning hole.

[0011] As a further preferred embodiment of the utility model, a through slot is formed in the side block below the second guide block, and a second fixing screw is threadedly connected to the bottom of the through slot.

[0012] Based on this, a plurality of second installation grooves are formed in the second guide block to provide installation conditions for the ball box, and a through slot is formed in the side block to provide conditions for the installation and adjustment of the first plug-in block.

[0013] As a further preferred embodiment of the utility model, a bottom cover is inserted into the bottom of the ball box, two bowl supports are further arranged in the ball box, a compression spring is inserted and connected between the bottom cover and the lower end of the bowl support, and the calibration ball in the ball box is rotatably installed in the corresponding bowl support.

[0014] Based on this, a plurality of adaptable displacement calibration balls are arranged in the second guide block, which can calibrate and position the steel bars of different diameters, so that they can be more smoothly moved to the welding mechanism of the laying welding mechanism.

[0015] As a further preferred embodiment of the utility model, the first plug block is inserted and installed in the slot and fixed by the second fixing screw, and two positioning blocks are fixedly installed on the upper end of the adjusting block.

[0016] Based on this, the position of the two positioning blocks can be adjusted by the first plug block and the adjusting block, so that the steel bars falling from the warp steel bar blanking mechanism can be positioned.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. In the utility model, the second weft steel bar guide mechanism is arranged on the mainframe box near the laying welding mechanism, which is composed of a mounting beam, a first guide block, a second guide block, a side block, a first plug block, an adjusting block, a ball box and a positioning block, and a plurality of calibration balls supported by compression springs are arranged in the ball box, which can position and convey weft steel bars of different diameters, so that the micro steel bars can be in contact with the welding head of the laying welding mechanism, preventing the weft steel bars from deviating when welded with the warp steel bars.

[0019] 2. In the utility model, the first plug block and the adjusting block are arranged, and two positioning blocks are arranged on the adjusting block, which can position the warp steel bars conveyed by the warp steel bar blanking mechanism at the specified position of the weft steel bar. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic view of the main structure of the utility model;

[0021] Figure 2 It is Figure 1 the enlarged view of A in the middle;

[0022] Figure 3 It is a schematic view of the second weft steel bar guide mechanism structure of the utility model;

[0023] Figure 4 It is a schematic view of the first guide block and the second guide block, the adjusting block of the utility model;

[0024] Figure 5 It is a schematic view of the second guide block and the ball box of the utility model;

[0025] Figure 6 It is a sectional view of the ball box of the utility model.

[0026] In the figure: 1, mainframe box; 2, warp steel bar blanking mechanism; 3, row welding mechanism; 4, first weft steel bar guide mechanism; 5, second weft steel bar guide mechanism; 6, mounting beam; 7, first guide block; 8, second guide block; 9, side block; 10, first plug-in block; 11, adjusting block; 12, ball box; 13, calibration ball; 14, first mounting groove; 15, first fixing screw; 16, bottom rod; 17, second plug-in block; 18, insertion hole; 19, positioning hole; 20, second mounting groove; 21, through slot; 22, second fixing screw; 23, bottom cover; 24, bowl support; 25, compression spring; 26, positioning block. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0028] As Figures 1-6 shown, the utility model provides a kind of mesh automatic welding machine, including mainframe box 1, and one side of mainframe box 1 is provided with warp steel bar blanking mechanism 2, and mainframe box 1 is provided with row welding mechanism 3 near warp steel bar blanking mechanism 2, and the side of mainframe box 1 away from warp steel bar blanking mechanism 2 is also provided with first weft steel bar guide mechanism 4, and mainframe box 1 is also provided with second weft steel bar guide mechanism 5 near row welding mechanism 3, and second weft steel bar guide mechanism 5 includes mounting beam 6, and mounting beam 6 is fixedly installed on mainframe box 1, and a plurality of first guide blocks 7 are fixedly installed on mounting beam 6, and first guide block 7 side is fixedly installed with second guide block 8, and second guide block 8 side is fixedly installed with side block 9, and first plug-in block 10 is movably installed in side block 9 below second guide block 8, and first plug-in block 10 side is fixedly installed with adjusting block 11, and a plurality of ball boxes 12 are movably installed in second guide block 8, and a plurality of calibration balls 13 are movably installed in ball box 12.

[0029] As Figures 2-6As shown, the upper end of the mounting beam 6 has multiple first mounting slots 14, each with a polygonal cross-section. A first fixing screw 15 is threaded onto one side of each first mounting slot 14. A transverse insertion hole 18 is provided in the first guide block 7. A base rod 16 is fixedly installed at the lower end of the first guide block 7, and a second insertion block 17 is fixedly installed at the lower end of the base rod 16. The transverse cross-section of the second insertion block 17 is the same as that of the first mounting slot 14. The second insertion block 17 is inserted into the corresponding first mounting slot 14 and fixed by the first fixing screw 15. The multiple first mounting slots 14 on the mounting beam 6 allow the first guide block 7 to be quickly assembled onto the mounting beam 6 using the base rod 16 and the second insertion block 17. A through-hole positioning hole 19 is provided in the middle of the second guide block 8 and the side block 9. Multiple... A second mounting slot 20 is provided in the side block 9 located below the second guide block 8. A through slot 21 is provided in the side block 9. A second fixing screw 22 is threaded into the bottom of the through slot 21. The multiple second mounting slots 20 in the second guide block 8 provide installation conditions for the ball box 12, while the through slot 21 in the side block 9 provides conditions for the installation and adjustment of the first insert block 10. A bottom cover 23 is inserted and installed at the bottom of the ball box 12. Two cup supports 24 are also provided in the ball box 12. A compression spring 25 is inserted and connected between the lower end of the cup support 24 and the bottom cover 23. The calibration ball 13 located in the ball box 12 is rotatably installed in the corresponding cup support 24. Multiple calibration balls 13 with adaptive displacement are provided in the second guide block 8, which can calibrate and position steel bars of different diameters, so that they can move more smoothly to the welding mechanism of the welding mechanism 3.

[0030] like Figures 3-4 As shown, the first insert 10 is inserted into the through slot 21 and fixed by the second fixing screw 22. Two positioning blocks 26 are fixedly installed on the upper end of the adjusting block 11. Based on this, the positions of the two positioning blocks 26 can be adjusted by the first insert 10 and the adjusting block 11, so as to position the steel bars falling from the wire rebar feeding mechanism 2.

[0031] It needs explanation, the utility model discloses a kind of mesh automatic welding machine, when reinforcing mesh welding operation is carried out, multiple steel bars extend to the welding head of row welding mechanism 3 in turn through first weft steel bar guiding mechanism 4 and corresponding jack 18 and positioning hole 19, and are dragged by external traction equipment, simultaneously, when weft steel bar enters into positioning hole 19, multiple calibration ball bearings 13 in positioning hole 19 are positioned in the center position of side block 9 respectively by the support force of corresponding compression spring 25, so that the outer side of steel bar of different diameters can stably contact with the welding head below row welding mechanism 3, and two positioning blocks 26 of adjustable horizontal position by adjusting block 11 and first plug block 10 can position radial steel bar conveyed by warp steel bar blanking mechanism 2, at this time, the welding head above row welding mechanism 3 is pressed down, and then warp steel bar is synchronously welded on multiple weft steel bars.

[0032] The basic principles and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mesh automatic welding machine characterized by: The utility model relates to a kind of steel bar arranging machine, including mainframe box (1), the warp steel bar discharging mechanism (2) is provided on the one side of the mainframe box (1), the row welding mechanism (3) is provided on the mainframe box (1) close to the warp steel bar discharging mechanism (2), the first weft steel bar guide mechanism (4) is also provided on the one side of the mainframe box (1) far from warp steel bar discharging mechanism (2), the second weft steel bar guide mechanism (5) is also provided on the mainframe box (1) close to the row welding mechanism (3), the second weft steel bar guide mechanism (5) includes mounting beam (6), the mounting beam (6) is fixedly installed on mainframe box (1), a plurality of first guide blocks (7) are fixedly installed on the mounting beam (6), the second guide block (8) is fixedly installed on the one side of the first guide block (7), the side block (9) is fixedly installed on the one side of the second guide block (8), the first plug block (10) is movably installed in the side block (9) below the second guide block (8), the adjusting block (11) is fixedly installed on the one side of the first plug block (10), a plurality of ball boxes (12) are movably installed in the second guide block (8), a plurality of calibration balls (13) are movably installed in the ball box (12).

2. The mesh automatic welding machine according to claim 1, characterized in that: A plurality of first installation grooves (14) are formed in the upper end of the mounting beam (6), the transverse section of the first installation groove (14) is polygonal structure, and a first fixing screw (15) is threadedly connected to one side in the first installation groove (14).

3. A mesh automatic welding machine according to claim 2, characterized in that: A transverse insertion hole (18) is formed in the first guide block (7), a bottom rod (16) is fixedly installed at the lower end of the first guide block (7), a second plug block (17) is fixedly installed at the lower end of the bottom rod (16), the transverse section of the second plug block (17) is the same as that of the first installation groove (14), and the second plug block (17) is inserted into the corresponding first installation groove (14) and fixed by the first fixing screw (15).

4. The mesh automatic welding machine according to claim 1, characterized in that: A through positioning hole (19) is formed in the middle of the second guide block (8) and the side block (9), and a plurality of second installation grooves (20) are formed in the inner side of the positioning hole (19).

5. A mesh automatic welding machine according to claim 4, characterized in that: A through slot (21) is formed in the side block (9) below the second guide block (8), and a second fixing screw (22) is threadedly connected to the bottom of the through slot (21).

6. The mesh automatic welding machine according to claim 4, characterized in that: A bottom cover (23) is inserted into the ball box (12), two bowl supports (24) are arranged in the ball box (12), a compression spring (25) is connected between the bottom cover (23) and the lower end of the bowl support (24), and the calibration ball (13) in the ball box (12) is rotatably installed in the corresponding bowl support (24).

7. The mesh automatic welding machine according to claim 5, wherein: The first plug block (10) is inserted into the through slot (21) and fixed by the second fixing screw (22), and two positioning blocks (26) are fixedly installed at the upper end of the adjusting block (11).

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