A vertical flexible mesh pressing welding device for metal conveyor belt and its use method

Abstract

The invention relates to the technical field of metal mesh welding and discloses a vertical flexible mesh pressing welding device with a metal conveyor mesh and a use method thereof, comprising a working frame, wherein a vertical plate is fixedly connected to one side of the bottom of the inner wall of the working frame, the metal mesh is sleeved on the outer wall of a working shell, the telescopic rod is started, the telescopic rod drives the horizontal plate to move downward, the horizontal plate drives the rotating plate to move downward, and under the setting of the limit frame, the rotating plate drives the sliding bar to slide along the outer wall of the limit frame, the sliding bar drives the connecting block to move, the connecting block drives the square shell to move, the square shell drives the sliding plate to move, the sliding plate drives the connecting rod to move, the connecting rod drives the concave shell to move, the concave shell drives the fixed rod to move, the fixed rod drives the fastening roller to move, and the two fastening rollers approach each other, thereby pressing both sides of the metal mesh tightly to prevent the metal mesh from slipping during the welding process, thereby improving the quality of the metal mesh after welding.

Description

Technical Field

[0001] The invention relates to the technical field of metal mesh welding, and in particular to a vertical flexible mesh pressing welding device for a metal conveyor mesh belt and a use method thereof. Background Art

[0002] Flexible mesh press is a device or apparatus used for metal welding and other industrial applications. It is mainly used to apply uniform pressure to metal mesh or belt during welding to ensure the quality and strength of the welding point. Its structural design is designed to adapt to mesh belts of different shapes and specifications, providing stable pressure through flexible materials or mechanisms.

[0003] When welding the cylindrical flexible pressing mesh, since the flexible pressing mesh itself has a certain elasticity, when the square plate-shaped flexible pressing mesh is put on the outer wall of the device, the staff needs to hold the flexible pressing mesh with their hands to keep it attached to the outer wall of the device for welding. When welding, it may cause burns to the hands of the staff, reducing the welding efficiency of the flexible pressing mesh. Summary of the invention

[0004] The object of the present invention is to provide a vertical flexible mesh pressing welding device for a metal conveyor mesh belt and a method of using the same to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention relates to a vertical flexible mesh pressing welding device for a metal conveyor mesh and a method of using the device, comprising a working frame, a vertical plate fixedly connected to one side of the bottom of the inner wall of the working frame, a telescopic rod fixedly connected to the top of the working frame, the movable end of the telescopic rod passes through the working frame and extends to the outside of the working frame, a horizontal plate fixedly connected to the bottom of the telescopic rod, a welder fixedly connected to the bottom of the horizontal plate, and a mesh pressing welding mechanism, the mesh pressing welding mechanism comprising square plates fixedly connected to both sides of the bottom of the inner wall of the working frame, one side of the square plate fixedly connected to a limiting frame, one end of the outer wall of the limiting frame is slidably connected to a sliding bar, one side of the sliding bar is rotatably connected to a rotating plate, the top of the rotating plate is rotatably connected to the bottom of the horizontal plate, and a clamping assembly is provided on the top of the sliding bar.

[0007] Furthermore, the clamping assembly includes a connecting block fixedly connected to the top of the sliding bar, one side of the connecting block is fixedly connected to a square shell, one side of the inner wall of the square shell is fixedly connected to a spring, one end of the spring is fixedly connected to a sliding plate, the outer wall of the sliding plate is slidably connected to the inner wall of the square shell, and the side of the sliding plate away from the spring is fixedly connected to a connecting rod.

[0008] Furthermore, one end of the connecting rod away from the sliding plate is fixedly connected to a concave shell, one side of the inner wall of the concave shell is fixedly connected to a fixing rod, the outer wall of the fixing rod is rotatably connected to a fastening roller, and both ends of the sliding bar away from the rotating plate are respectively fixedly connected to a first return spring, and one end of the first return spring is fixedly connected to the side wall of one end of the limit frame.

[0009] Furthermore, a fastening assembly is provided on the inner wall of the connecting rod, and a rotating rod is rotatably connected to the inner wall of the connecting rod. Gears are fixedly connected at both ends of the rotating rod. Tooth plates are fixedly connected at both ends of the inner wall of the square shell close to the spring. One end of the tooth plate penetrates the sliding plate and extends to the outside of the sliding plate. One side of the tooth plate is meshed and connected to the outer wall of the gear. First round rollers are fixedly connected to the outer walls of the rotating rod close to the gear, and a conveyor belt is rotatably connected to the outer wall of the first round roller.

[0010] Furthermore, the inner wall of one end of the conveyor belt away from the first roller is rotatably connected to the second roller, one side of the second roller is fixedly connected to one side of the fastening roller, the inner wall of the second roller is rotatably connected to the outer wall of the fixing rod, square holes are respectively provided at both ends of one side of the concave shell, and one end of the conveyor belt is arranged inside the square hole.

[0011] Furthermore, an auxiliary component is provided on the side wall of the vertical plate, and the auxiliary component includes a working shell fixedly connected to one side of the vertical plate, a strip hole is provided on the top of the outer wall of the working shell, and strip grooves are provided on both sides of the outer wall of the working shell, and a sliding rod is penetrated and slidably connected to one side of the inner wall of the strip groove, and one end of the sliding rod is fixedly connected to an arc plate, and the arc plate is arranged on the outside of the working shell.

[0012] Furthermore, one end of the sliding rod away from the arc plate is fixedly connected to an arc bar, the arc bar is arranged inside the working shell, the side of the arc bar away from the sliding rod is rotatably connected to a rotating bar, a lifting plate is rotatably connected between the two rotating bars, the top of the lifting plate is fixedly connected to a lifting frame, the inner wall of the lifting plate is slidably connected to a round rod, and second return springs are respectively fixedly connected to the two sides of the bottom of the lifting plate.

[0013] Furthermore, a cooling assembly is provided at the bottom of the lifting plate, and the cooling assembly includes vertical rods fixedly connected to both sides of the bottom of the lifting plate, the bottom of the vertical rods is fixedly connected to an extrusion plate, the outer wall of the extrusion plate is slidably connected to a condensation shell, the bottom of the condensation shell is fixedly connected to the bottom of the inner wall of the working shell, and the bottom of the round rod is fixedly connected to the top of the condensation shell.

[0014] Furthermore, one end of the second return spring away from the lifting plate is fixedly connected to the top of the condensation shell, the bottom of the inner wall of the condensation shell is fixedly connected to the condenser, four arc tubes are respectively connected to the two sides of the condensation shell, one end of the arc tube away from the condensation shell is connected to the exhaust hopper, and the top of the exhaust hopper is fixedly connected to the top of the inner wall of the working shell.

[0015] A method for using a vertical flexible mesh pressing welding device for a metal conveyor mesh belt comprises the following steps:

[0016] Step 1: Put the metal mesh on the outer wall of the working shell, start the telescopic rod, the telescopic rod drives the horizontal plate to move downward, and the horizontal plate drives the rotating plate to move downward;

[0017] Step 2: Under the setting of the limit frame, the rotating plate drives the sliding bar to slide along the outer wall of the limit frame, the sliding bar drives the connecting block to move, the connecting block drives the square shell to move, and the square shell drives the sliding plate to move;

[0018] Step 3: The sliding plate drives the connecting rod to move, the connecting rod drives the concave shell to move, the concave shell drives the fixing rod to move, the fixing rod drives the fastening roller to move, and the two fastening rollers move closer to each other;

[0019] Step 4: When the horizontal plate moves downward, the horizontal plate drives the welder to move downward.

[0020] The present invention has the following beneficial effects:

[0021] (1) According to the present invention, a metal mesh is sleeved on the outer wall of a working shell, and the telescopic rod is started. The telescopic rod drives the horizontal plate to move downward, and the horizontal plate drives the rotating plate to move downward. Under the setting of the limit frame, the rotating plate drives the sliding bar to slide along the outer wall of the limit frame, and the sliding bar drives the connecting block to move. The connecting block drives the square shell to move. The square shell drives the sliding plate to move. The sliding plate drives the connecting rod to move. The connecting rod drives the concave shell to move. The concave shell drives the fixing rod to move. The fixing rod drives the fastening roller to move. The two fastening rollers approach each other, thereby pressing the two sides of the metal mesh tightly to prevent the metal mesh from slipping during the welding process, thereby improving the quality of the metal mesh after welding. At the same time, during the downward movement of the horizontal plate, the horizontal plate drives the welder to move downward. During the downward movement of the welder, it will come into contact with the intersection of the metal mesh, thereby welding the intersection of the metal mesh.

[0022] (2) According to the present invention, when the fastening roller moves, the fastening roller will come into contact with the arc plate and squeeze the arc plate, so that the arc plate drives the sliding rod to slide on the inner wall of the strip groove, the sliding rod drives the arc bar to move, the arc bar drives the rotating bar to move, and is limited by the round rod. The rotating bar drives the lifting plate to move vertically along the outer wall of the round rod, and the lifting plate drives the lifting frame to rise. During the lifting movement, the lifting frame will come into contact with the inner wall of the strip hole, and then push up the intersection of the metal mesh, so that the welder and the metal mesh are more closely fitted, thereby improving the welding effect of the welder on the metal mesh.

[0023] (3) According to the present invention, when the arc plate enters the interior of the strip groove, the arc plate cannot move. Due to the reaction force of the arc plate, the fastening roller drives the fixed rod to move, the fixed rod drives the concave shell to move, the concave shell drives the connecting rod to move, and the connecting rod drives the sliding plate to move toward the interior of the square shell. During the movement of the connecting rod, the connecting rod drives the rotating rod to move, and the rotating rod drives the gear to move. During the movement of the gear, the gear will contact the teeth of the toothed plate. Due to the setting of the toothed plate, the gear drives the rotating rod to rotate, the rotating rod drives the first round roller to rotate, the first round roller drives the conveyor belt to rotate, the conveyor belt drives the second round roller to rotate, and the second round roller drives the fastening roller to rotate. When the fastening roller rotates, it is always in contact with the outer wall of the metal mesh. The fastening roller rolls and rubs the metal mesh, so that the metal mesh fits more closely to the outer wall of the working shell, and the overlapping parts of the intersection of the metal mesh are increased, thereby improving the quality of the metal mesh after welding.

[0024] (4) In the present invention, when the lifting plate moves up, the lifting plate drives the vertical rod to move up, and the vertical rod drives the extrusion plate to move up. The extrusion plate moves up inside the condensation shell. During the movement of the extrusion plate, negative pressure is generated at the bottom end of the inner wall of the condensation shell, and the negative pressure enters the interior of the arc tube. The negative pressure enters the interior of the exhaust hopper through the arc tube, and the negative pressure is discharged outward through the exhaust hopper, absorbing cold air at the strip holes on the top of the working shell to prevent alternating hot and cold during welding, which affects the welding effect of the metal mesh. When the welding is completed, the telescopic rod drives the horizontal plate to rise, and the horizontal plate drives the welder to rise. At the same time, the tightening roller no longer squeezes the arc plate, which is affected by the second return spring. The second return spring elastically deforms and drives the lifting plate to move downward, and the lifting plate drives the lifting frame to move downward, and the lifting frame no longer blocks the strip hole, and the lifting plate drives the vertical rod to move downward, and the vertical rod drives the extrusion plate to move downward, and the extrusion plate moves downward inside the condensation shell. Due to the setting of the condenser, the airflow inside the condensation shell is converted into cold air, and the extrusion plate moves downward to allow the cold air to enter the interior of the arc tube, and the cold air enters the interior of the exhaust hopper through the arc tube, and the cold air enters the interior of the strip hole through the exhaust hopper, and the cold air is discharged outward through the strip hole to cool the welding part of the metal mesh, thereby preventing the staff from getting scalded when taking the metal mesh, thereby improving the protection effect of the device.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0027] Figure 1 It is a schematic diagram of the overall front structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0029] Figure 3 This is a schematic diagram of the bottom view of the square plate of the present invention;

[0030] Figure 4 This is a schematic diagram of the top view of the square shell structure of the present invention;

[0031] Figure 5 It is a schematic diagram of the side structure of the tooth plate of the present invention;

[0032] Figure 6 This is a schematic diagram of the cross-sectional structure of the working shell of the present invention;

[0033] Figure 7 This is a schematic diagram of the cross-sectional structure of the condensation shell of the present invention;

[0034] Figure 8 For the present invention Figure 3 A magnified view of middle;

[0035] Fig. 9 For the present invention Figure 4 Enlarged view of middle B;

[0036] Fig.10 The figure is a flow chart of the method for using the present invention.

[0037] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0038] In the figure: 1, working frame; 2, vertical plate; 3, telescopic rod; 4, horizontal plate; 5, welding device; 6, pressing mesh welding mechanism; 61, square plate; 62, limit frame; 63, sliding bar; 64, rotating plate; 65, clamping assembly; 66, fastening assembly; 67, auxiliary assembly; 68, cooling assembly; 651, connecting block; 652, square shell; 653, spring; 654, sliding plate; 655, connecting rod; 656, concave shell; 657, fixing rod; 658, fastening roller; 659, first return spring; 661, rotating rod; 66 2. Gear; 663. Tooth plate; 664. First round roller; 665. Conveyor belt; 666. Square hole; 667. Second round roller; 671. Working shell; 672. Strip hole; 673. Strip groove; 674. Sliding rod; 675. Arc plate; 676. Arc strip; 677. Rotating strip; 678. Lifting plate; 679. Lifting frame; 6710. Round rod; 6711. Second return spring; 681. Vertical rod; 682. Extrusion plate; 683. Condensation shell; 684. Condenser; 685. Arc pipe; 686. Exhaust hopper. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Example 1, please refer to Figure 1 - Fig.10 As shown, the present invention is a vertical flexible mesh pressing welding device for a metal conveyor mesh and a method for using the device, comprising a work frame 1, a vertical plate 2 is fixedly connected to one side of the bottom of the inner wall of the work frame 1, a telescopic rod 3 is fixedly connected to the top of the work frame 1, the movable end of the telescopic rod 3 passes through the work frame 1 and extends to the outside of the work frame 1, a horizontal plate 4 is fixedly connected to the bottom of the telescopic rod 3, a welder 5 is fixedly connected to the bottom of the horizontal plate 4, and during the downward movement of the horizontal plate 4, the horizontal plate 4 drives the welder 5 to move downward, and during the downward movement of the welder 5, it will come into contact with the intersection of the metal mesh, thereby performing welding work on the intersection of the metal mesh, and also includes;

[0041] The mesh pressing welding mechanism 6 includes a square plate 61 fixedly connected to both sides of the bottom of the inner wall of the working frame 1, one side of the square plate 61 is fixedly connected to a limiting frame 62, one end of the limiting frame 62 is slidably connected to the outer wall with a sliding bar 63, one side of the sliding bar 63 is rotatably connected to a rotating plate 64, the top of the rotating plate 64 is rotatably connected to the bottom of the horizontal plate 4, and a clamping assembly 65 is provided on the top of the sliding bar 63.

[0042] The clamping assembly 65 includes a connecting block 651 fixedly connected to the top of the sliding bar 63, one side of the connecting block 651 is fixedly connected to a square shell 652, one side of the inner wall of the square shell 652 is fixedly connected to a spring 653, one end of the spring 653 is fixedly connected to a sliding plate 654, the outer wall of the sliding plate 654 is slidably connected to the inner wall of the square shell 652, and the side of the sliding plate 654 away from the spring 653 is fixedly connected to a connecting rod 655.

[0043] One end of the connecting rod 655 away from the sliding plate 654 is fixedly connected to a concave shell 656, and one side of the inner wall of the concave shell 656 is fixedly connected to a fixing rod 657, and the outer wall of the fixing rod 657 is rotatably connected to a tightening roller 658, so that the metal mesh is set on the outer wall of the working shell 671, and the telescopic rod 3 is started, and the telescopic rod 3 drives the horizontal plate 4 to move downward, and the horizontal plate 4 drives the rotating plate 64 to move downward. Under the setting of the limit frame 62, the rotating plate 64 drives the sliding bar 63 to slide along the outer wall of the limit frame 62, and the sliding bar 63 drives the connecting block 651 to move, and the connecting block 651 drives the square shell 652 to move, and the square shell 652 drives the sliding plate 654 The sliding plate 654 drives the connecting rod 655 to move, the connecting rod 655 drives the concave shell 656 to move, the concave shell 656 drives the fixing rod 657 to move, the fixing rod 657 drives the fastening roller 658 to move, and the two fastening rollers 658 approach each other, thereby pressing the two sides of the metal mesh tightly to prevent the metal mesh from slipping during the welding process, thereby improving the quality of the metal mesh after welding. The two ends of the sliding bar 63 on the side away from the rotating plate 64 are respectively fixedly connected with the first return spring 659. The purpose of this setting is to reset. One end of the first return spring 659 is fixedly connected to the side wall of one end of the limit frame 62.

[0044] A fastening assembly 66 is provided on the inner wall of the connecting rod 655, and a rotating rod 661 is rotatably connected to the inner wall of the connecting rod 655. Gears 662 are fixedly connected to both ends of the rotating rod 661. Tooth plates 663 are fixedly connected to both ends of the inner wall of the square shell 652 close to the spring 653. One end of the tooth plate 663 penetrates the sliding plate 654 and extends to the outside of the sliding plate 654. One side of the tooth plate 663 is meshedly connected to the outer wall of the gear 662. The outer walls of the two ends of the rotating rod 661 close to the gear 662 are fixedly connected to the first round roller 664. The outer wall of the first round roller 664 is rotatably connected to the conveyor belt 665.

[0045] The inner wall of one end of the conveyor belt 665 away from the first roller 664 is rotatably connected to the second roller 667, one side of the second roller 667 is fixedly connected to one side of the fastening roller 658, the inner wall of the second roller 667 is rotatably connected to the outer wall of the fixing rod 657, and square holes 666 are respectively provided at both ends of one side of the concave shell 656. One end of the conveyor belt 665 is arranged inside the square hole 666, and is set by the tooth plate 663, so that the gear 662 drives the rotating rod 661 to rotate, and the rotating rod 661 drives the first roller 664 to rotate. A round roller 664 rotates, the first round roller 664 drives the conveyor belt 665 to rotate, the conveyor belt 665 drives the second round roller 667 to rotate, the second round roller 667 drives the fastening roller 658 to rotate, and the fastening roller 658 is in contact with the outer wall of the metal mesh when rotating. The fastening roller 658 rolls and rubs the metal mesh, so that the metal mesh fits more closely to the outer wall of the working shell 671, and the overlapping parts of the metal mesh intersection are increased, thereby improving the quality of the metal mesh after welding.

[0046] An auxiliary component 67 is provided on the side wall of the vertical plate 2, and the auxiliary component 67 includes a working shell 671 fixedly connected to one side of the vertical plate 2, a strip hole 672 is provided on the top of the outer wall of the working shell 671, and strip grooves 673 are respectively provided on both sides of the outer wall of the working shell 671. A sliding rod 674 passes through one side of the inner wall of the strip groove 673 and is slidably connected. One end of the sliding rod 674 is fixedly connected to an arc plate 675, and the arc plate 675 is arranged on the outside of the working shell 671.

[0047] The end of the sliding rod 674 away from the arc plate 675 is fixedly connected with an arc strip 676, and the arc strip 676 is arranged inside the working shell 671. The side of the arc strip 676 away from the sliding rod 674 is rotatably connected with a rotating strip 677. A lifting plate 678 is rotatably connected between the two rotating strips 677. The top of the lifting plate 678 is fixedly connected with a lifting frame 679. The inner wall of the lifting plate 678 is slidably connected with a round rod 6710. The bottom two sides of the lifting plate 678 are respectively fixedly connected with second return springs 6711. Limited by the round rod 6710, the rotating strip 677 drives the lifting plate 678 to perform vertical upward movement along the outer wall of the round rod 6710, and the lifting plate 678 drives the lifting frame 679 to rise. During the rising movement, the lifting frame 679 will contact the inner wall of the bar hole 672, and then push up the intersection of the metal mesh, so that the welder 5 and the metal mesh are more closely fitted, thereby improving the welding effect of the welder 5 on the metal mesh.

[0048] In embodiment 2, a cooling assembly 68 is provided at the bottom of the lifting plate 678, and the cooling assembly 68 includes vertical rods 681 fixedly connected to both sides of the bottom of the lifting plate 678, the bottom of the vertical rods 681 is fixedly connected to an extrusion plate 682, the outer wall of the extrusion plate 682 is slidably connected to a condensation shell 683, the bottom of the condensation shell 683 is fixedly connected to the bottom of the inner wall of the working shell 671, and the bottom of the round rod 6710 is fixedly connected to the top of the condensation shell 683.

[0049] One end of the second return spring 6711 away from the lifting plate 678 is fixedly connected to the top of the condensation shell 683, and the bottom of the inner wall of the condensation shell 683 is fixedly connected to the condenser 684. Four arc tubes 685 are connected to both sides of the condensation shell 683 respectively, and one end of the arc tube 685 away from the condensation shell 683 is connected to the exhaust hopper 686, and the top of the exhaust hopper 686 is fixedly connected to the top of the inner wall of the working shell 671. Due to the setting of the condenser 684, the airflow inside the condensation shell 683 is converted into cold air, and the extrusion plate 682 moves downward to allow the cold air to enter the interior of the arc tube 685, and the cold air enters the interior of the exhaust hopper 686 through the arc tube 685, and the cold air enters the interior of the strip hole 672 through the exhaust hopper 686, and the cold air is discharged outward through the strip hole 672 to cool the welding parts of the metal mesh, so as to prevent the staff from being scalded when taking the metal mesh, thereby improving the protection effect of the device.

[0050] A method for using a vertical flexible mesh pressing welding device for a metal conveyor mesh belt comprises the following steps:

[0051] Step 1: Put the metal mesh on the outer wall of the working shell 671, start the telescopic rod 3, the telescopic rod 3 drives the horizontal plate 4 to move downward, and the horizontal plate 4 drives the rotating plate 64 to move downward;

[0052] Step 2: Under the setting of the limiting frame 62, the rotating plate 64 drives the sliding bar 63 to slide along the outer wall of the limiting frame 62, the sliding bar 63 drives the connecting block 651 to move, the connecting block 651 drives the square shell 652 to move, and the square shell 652 drives the sliding plate 654 to move;

[0053] Step 3: The sliding plate 654 drives the connecting rod 655 to move, the connecting rod 655 drives the concave shell 656 to move, the concave shell 656 drives the fixing rod 657 to move, the fixing rod 657 drives the fastening roller 658 to move, and the two fastening rollers 658 move closer to each other;

[0054] Step 4: When the horizontal plate 4 moves downward, the horizontal plate 4 drives the welder 5 to move downward.

[0055] When in use, the metal mesh is set on the outer wall of the working shell 671, and the telescopic rod 3 is started. The telescopic rod 3 drives the horizontal plate 4 to move downward, and the horizontal plate 4 drives the rotating plate 64 to move downward. Under the setting of the limit frame 62, the rotating plate 64 drives the sliding bar 63 to slide along the outer wall of the limit frame 62, and the sliding bar 63 drives the connecting block 651 to move, and the connecting block 651 drives the square shell 652 to move, and the square shell 652 drives the sliding plate 654 to move, and the sliding plate 654 drives the connecting rod 655 to move, and the connecting rod 655 The concave shell 656 is driven to move, the concave shell 656 drives the fixing rod 657 to move, the fixing rod 657 drives the fastening roller 658 to move, and the two fastening rollers 658 are close to each other, thereby pressing the two sides of the metal mesh tightly to prevent the metal mesh from slipping during the welding process, thereby improving the quality of the metal mesh after welding. At the same time, during the downward movement of the cross plate 4, the cross plate 4 drives the welder 5 to move downward, and the welder 5 will come into contact with the intersection of the metal mesh during the downward movement, thereby welding the intersection of the metal mesh.

[0056] When the fastening roller 658 moves, the fastening roller 658 will come into contact with the arc plate 675, squeezing the arc plate 675 so that the arc plate 675 drives the sliding rod 674 to slide on the inner wall of the strip groove 673, and the sliding rod 674 drives the arc bar 676 to move, and the arc bar 676 drives the rotating bar 677 to move. Limited by the round rod 6710, the rotating bar 677 drives the lifting plate 678 to move vertically upward along the outer wall of the round rod 6710, and the lifting plate 678 drives the lifting frame 679 to rise. During the rising movement, the lifting frame 679 will come into contact with the inner wall of the strip hole 672, and then push up the intersection of the metal mesh, so that the welder 5 and the metal mesh fit more closely, thereby improving the welding effect of the welder 5 on the metal mesh.

[0057] When the arc plate 675 enters the interior of the strip groove 673, the arc plate 675 cannot move. Due to the reaction force of the arc plate 675, the fastening roller 658 drives the fixing rod 657 to move, the fixing rod 657 drives the concave shell 656 to move, the concave shell 656 drives the connecting rod 655 to move, and the connecting rod 655 drives the sliding plate 654 to move toward the interior of the square shell 652. During the movement of the connecting rod 655, the connecting rod 655 drives the rotating rod 661 to move, and the rotating rod 661 drives the gear 662 to move. During the movement of the gear 662, the gear 662 will collide with the teeth of the toothed plate 663. Contact, affected by the setting of the toothed plate 663, causes the gear 662 to drive the rotating rod 661 to rotate, the rotating rod 661 drives the first round roller 664 to rotate, the first round roller 664 drives the conveyor belt 665 to rotate, the conveyor belt 665 drives the second round roller 667 to rotate, the second round roller 667 drives the fastening roller 658 to rotate, and the fastening roller 658 is in contact with the outer wall of the metal mesh when rotating, and the fastening roller 658 rolls and rubs the metal mesh, so that the metal mesh fits more closely to the outer wall of the working shell 671, and the overlapping parts of the metal mesh at the intersection are increased, thereby improving the quality of the metal mesh after welding.

[0058] When the lifting plate 678 moves upward, the lifting plate 678 drives the vertical rod 681 to move upward, and the vertical rod 681 drives the extrusion plate 682 to move upward. The extrusion plate 682 moves upward inside the condensation shell 683. During the movement of the extrusion plate 682, negative pressure is generated at the bottom end of the inner wall of the condensation shell 683, and the negative pressure enters the interior of the arc tube 685, and the negative pressure enters the interior of the exhaust hopper 686 through the arc tube 685. The negative pressure is discharged outward through the exhaust hopper 686, and the strip hole 672 on the top of the working shell 671 absorbs cold air to prevent alternating hot and cold during welding, which affects the welding effect of the metal mesh. When welding is completed, the telescopic rod 3 drives the horizontal plate 4 to rise, and the horizontal plate 4 drives the welder 5 to rise. At the same time, the tightening roller 658 no longer squeezes the arc plate 675, and is elastically deformed by the second return spring 6711. The second The reset spring 6711 drives the lifting plate 678 to move downward, and the lifting plate 678 drives the lifting frame 679 to move downward. The lifting frame 679 no longer blocks the strip hole 672, and the lifting plate 678 drives the vertical rod 681 to move downward, and the vertical rod 681 drives the extrusion plate 682 to move downward. The extrusion plate 682 moves downward inside the condensation shell 683. Affected by the setting of the condenser 684, the airflow inside the condensation shell 683 is converted into cold air, and the extrusion plate 682 moves downward to allow the cold air to enter the interior of the arc tube 685, and the cold air enters the interior of the exhaust bucket 686 through the arc tube 685. The cold air enters the interior of the strip hole 672 through the exhaust bucket 686, and the cold air is discharged outward through the strip hole 672 to cool the welding part of the metal mesh, thereby preventing the staff from being scalded when taking the metal mesh, thereby improving the protection effect of the device.

[0059] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A vertical flexible mesh pressing welding device for a metal conveyor mesh, characterized in that: The invention comprises a working frame (1), wherein a vertical plate (2) is fixedly connected to one side of the bottom of the inner wall of the working frame (1), a telescopic rod (3) is fixedly connected to the top of the working frame (1), a movable end of the telescopic rod (3) passes through the working frame (1) and extends to the outside of the working frame (1), a horizontal plate (4) is fixedly connected to the bottom of the telescopic rod (3), and a welder (5) is fixedly connected to the bottom of the horizontal plate (4), and further comprises: A mesh pressing welding mechanism (6), the mesh pressing welding mechanism (6) comprising a square plate (61) fixedly connected to both sides of the bottom of the inner wall of the working frame (1), one side of the square plate (61) being fixedly connected to a limiting frame (62), one end of the limiting frame (62) being slidably connected to an outer wall thereof with a sliding bar (63), one side of the sliding bar (63) being rotatably connected to a rotating plate (64), the top end of the rotating plate (64) being rotatably connected to the bottom of the horizontal plate (4), and a clamping assembly (65) being provided at the top of the sliding bar (63); The clamping assembly (65) comprises a connecting block (651) fixedly connected to the top of the sliding bar (63); one side of the connecting block (651) is fixedly connected to a square shell (652); one side of the inner wall of the square shell (652) is fixedly connected to a spring (653); one end of the spring (653) is fixedly connected to a sliding plate (654); the outer wall of the sliding plate (654) is slidably connected to the inner wall of the square shell (652); and the side of the sliding plate (654) away from the spring (653) is fixedly connected to a connecting rod (655); One end of the connecting rod (655) away from the sliding plate (654) is fixedly connected to a concave shell (656), one side of the inner wall of the concave shell (656) is fixedly connected to a fixing rod (657), and the outer wall of the fixing rod (657) is rotatably connected to a tightening roller (658), and both ends of a side of the sliding bar (63) away from the rotating plate (64) are respectively fixedly connected to a first return spring (659), and one end of the first return spring (659) is fixedly connected to a side wall of one end of the limiting frame (62); The inner wall of the connecting rod (655) is provided with a fastening assembly (66), the inner wall of the connecting rod (655) is rotatably connected to a rotating rod (661), both ends of the rotating rod (661) are respectively fixedly connected to a gear (662), both ends of the inner wall of the square shell (652) close to the spring (653) are respectively fixedly connected to a toothed plate (663), one end of the toothed plate (663) penetrates the sliding plate (654) and extends to the outside of the sliding plate (654), one side of the toothed plate (663) is meshedly connected to the outer wall of the gear (662), and both ends of the outer wall of the rotating rod (661) close to the gear (662) are respectively fixedly connected to a first round roller (664), and the outer wall of the first round roller (664) is rotatably connected to a conveyor belt (665); The inner wall of one end of the conveyor belt (665) away from the first round roller (664) is rotatably connected to a second round roller (667), one side of the second round roller (667) is fixedly connected to one side of the fastening roller (658), the inner wall of the second round roller (667) is rotatably connected to the outer wall of the fixing rod (657), square holes (666) are respectively provided at both ends of one side of the concave shell (656), and one end of the conveyor belt (665) is arranged inside the square hole (666).

2. A vertical flexible mesh pressing welding device for a metal conveyor mesh belt according to claim 1, characterized in that: An auxiliary component (67) is provided on the side wall of the vertical plate (2). The auxiliary component (67) comprises a working shell (671) fixedly connected to one side of the vertical plate (2). A strip hole (672) is provided at the top of the outer wall of the working shell (671). Strip grooves (673) are provided on both sides of the outer wall of the working shell (671). A sliding rod (674) penetrates and is slidably connected to one side of the inner wall of the strip groove (673). One end of the sliding rod (674) is fixedly connected to an arc plate (675). The arc plate (675) is provided outside the working shell (671).

3. A vertical flexible mesh pressing welding device for a metal conveyor mesh belt according to claim 2, characterized in that: An end of the sliding rod (674) away from the arc plate (675) is fixedly connected to an arc strip (676), and the arc strip (676) is arranged inside the working shell (671); a side of the arc strip (676) away from the sliding rod (674) is rotatably connected to a rotating strip (677); a lifting plate (678) is rotatably connected between the two rotating strips (677); a lifting frame (679) is fixedly connected to the top of the lifting plate (678); a round rod (6710) is slidably connected to the inner wall of the lifting plate (678); and second return springs (6711) are respectively fixedly connected to the two sides of the bottom of the lifting plate (678).

4. A vertical flexible mesh pressing welding device for a metal conveyor mesh belt according to claim 3, characterized in that: A cooling assembly (68) is provided at the bottom of the lifting plate (678), and the cooling assembly (68) includes vertical rods (681) fixedly connected to both sides of the bottom of the lifting plate (678), the bottom of the vertical rods (681) is fixedly connected to an extrusion plate (682), the outer wall of the extrusion plate (682) is slidably connected to a condensation shell (683), the bottom of the condensation shell (683) is fixedly connected to the bottom of the inner wall of the working shell (671), and the bottom of the round rod (6710) is fixedly connected to the top of the condensation shell (683).

5. A vertical flexible mesh pressing welding device for a metal conveyor mesh belt according to claim 4, characterized in that: One end of the second return spring (6711) away from the lifting plate (678) is fixedly connected to the top of the condensation shell (683), and the bottom of the inner wall of the condensation shell (683) is fixedly connected to a condenser (684). Four arc tubes (685) are respectively connected to the two sides of the condensation shell (683), and one end of the arc tube (685) away from the condensation shell (683) is connected to an exhaust hopper (686), and the top of the exhaust hopper (686) is fixedly connected to the top of the inner wall of the working shell (671).

6. A method for using a vertical flexible mesh pressing welding device for a metal conveyor mesh belt, using the vertical flexible mesh pressing welding device for a metal conveyor mesh belt as claimed in claim 5, characterized in that: The following steps are included: Step 1: a metal mesh is placed on the outer wall of the working shell (671), and the telescopic rod (3) is started, so that the telescopic rod (3) drives the horizontal plate (4) to move downward, and the horizontal plate (4) drives the rotating plate (64) to move downward; Step 2: Under the setting of the limiting frame (62), the rotating plate (64) drives the sliding bar (63) to slide along the outer wall of the limiting frame (62), the sliding bar (63) drives the connecting block (651) to move, the connecting block (651) drives the square shell (652) to move, and the square shell (652) drives the sliding plate (654) to move; Step 3: The sliding plate (654) drives the connecting rod (655) to move, the connecting rod (655) drives the concave shell (656) to move, the concave shell (656) drives the fixing rod (657) to move, the fixing rod (657) drives the fastening roller (658) to move, and the two fastening rollers (658) move closer to each other; Step 4: When the horizontal plate (4) moves downward, the horizontal plate (4) drives the welder (5) to move downward.

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