A steel wire grid composite insulation board production line and production method

Abstract

The present invention provides a production line and a production method for a steel wire mesh composite insulation board, and the scheme adopted is: comprising a vertical conveying device and a horizontal conveying device arranged in sequence according to the feeding direction, a fixing part insertion device is arranged on one side of the vertical conveying device, a steel wire mesh automatic welding device is arranged on one side of the horizontal conveying device, and a steel wire mesh grabbing and moving device is arranged on the other side of the horizontal conveying device. The vertical conveying device can make the insulation board stand on its side for transportation, the fixing part insertion device inserts the fixing part into the insulation board, and then the insulation board with the fixing part installed is transferred to the horizontal conveying device for transportation, and when it reaches the welding position, the steel wire mesh grabbing and moving device grabs a single steel wire mesh and places it on the fixing part installed on the insulation board, the steel wire mesh automatic welding device performs welding, and then stacks and transports. The production efficiency of the steel wire mesh composite insulation board is greatly improved.

Description

Technical Field

[0001] The invention relates to the field of insulation board processing equipment, and in particular to a steel wire mesh composite insulation board production line and a production method. Background Art

[0002] Insulation boards are widely used in the field of wall insulation buildings and have various specifications and styles. One of them is a wire mesh composite insulation board, that is, a wire mesh is set on one or both sides of the insulation board, and the wire mesh is connected to the insulation board through fixings. During manufacturing, it is necessary to first install the fixings on the insulation board, and then place the wire mesh and the fixings for welding or other methods of connection.

[0003] However, in the prior art, on the one hand, the threading of the fixings on the wire mesh composite insulation board production line is all done manually, which has high labor intensity and low threading efficiency; on the other hand, the welding of the U-shaped fixings between the wire mesh and the insulation board on the wire mesh composite insulation board production line is all done manually, which has low welding efficiency and the existence of welding leaks; there is a lot of manual participation and high labor intensity, and it is difficult to ensure the production efficiency of the entire insulation board production line.

[0004] Therefore, in view of the fact that the above-mentioned prior art has low production efficiency of insulation boards, developing a steel wire mesh composite insulation board production line is an issue that needs to be urgently addressed. Summary of the invention

[0005] In order to overcome the deficiencies in the above-mentioned prior art, the present invention provides a steel wire grid composite insulation board production line to solve the problem that "the current production process of steel wire grid composite insulation boards has a lot of manual participation, high labor intensity and low production efficiency".

[0006] The technical solution adopted by the present invention to solve the above technical problems is: a steel wire mesh composite insulation board production line, comprising a vertical conveying device and a horizontal conveying device arranged in sequence according to the feeding direction, a fixing part insertion device is arranged on one side of the vertical conveying device, a steel wire mesh automatic welding device is arranged on one side of the horizontal conveying device, and a steel wire mesh grabbing and moving device is arranged on the other side of the horizontal conveying device. The vertical conveying device can make the insulation board stand on it for transportation, when it reaches the position of the fixing part insertion device, the fixing part insertion device can insert the fixing part into the insulation board to realize the installation of the fixing part on the insulation board surface; then the insulation board with the fixing part installed is transferred to the horizontal conveying device, and the insulation board can be flattened on it for transportation by the horizontal conveying device. When it reaches the welding position, the steel wire mesh grabbing and moving device is used to grab a single steel wire mesh and place it on the fixing part installed on the insulation board, and the steel wire mesh automatic welding device is used for welding, and then the stacking and transportation are carried out. It greatly reduces manual participation, reduces workers' labor intensity, significantly improves the degree of automation, and greatly improves the production efficiency of wire mesh composite insulation boards.

[0007] Furthermore, the fixing piece insertion device includes a bracket and a fixing piece adsorption frame, the fixing piece adsorption frame can be slidably installed on the bracket, and a plurality of magnetic bases are arranged on the fixing piece adsorption frame, and the plurality of magnetic bases are arranged at intervals; magnetic bases are arranged on both sides of the fixing piece adsorption frame, and the fixing piece adsorption frame can rotate; two tracks are arranged on the bracket, and the two ends of the fixing piece adsorption frame are respectively installed on the two tracks to realize the sliding of the fixing piece adsorption frame on the bracket; the fixing piece adsorption frame is installed on the track through a rotating shaft to realize the rotation of the fixing piece adsorption frame; after the fixing piece is adsorbed on one side of the fixing piece adsorption frame, it is flipped 180 degrees and pushed to the plate with holes. At this time, the person on the opposite side starts to wear the fixing buckle, and the person on this end continues to place the U-shaped fixing piece on the back. After the opposite side is fixed, the fixing piece adsorption frame is translated out and flipped 180 degrees to continue to repeat the above actions, which greatly improves the insertion efficiency of the fixing piece. The fixing part adsorption rack includes a frame and a support beam. There are multiple support beams and they are arranged at intervals along the longitudinal direction of the frame. The magnetic base is installed on the support beam, which greatly reduces the weight of the fixing part adsorption rack; the support beams are arranged at equal intervals to achieve equal distances between each row of fixings on the insulation board; the support beams are divided into double support beams and single support beams. The double support beam has two magnetic bases, and the single support beam has one magnetic base. The single support beam is located between the two double support beams, and the magnetic base on the single support beam is located between the two magnetic bases on the double support beam. There are a total of 11 magnetic bases, so that the fixing parts are evenly and regularly arranged on the insulation board, in double, single, double, single, double, single, double arrangement, which is conducive to the firm welding of the steel mesh.

[0008] Furthermore, the vertical conveying device includes a conveyor body, and side block assemblies are arranged on both sides of the conveyor body. The upper part of the conveyor body has a conveying surface, and the side block assemblies are higher than the conveying surface. A heat preservation board limiting channel is formed between the side block assemblies on both sides of the conveyor body, and a fixed part avoidance space is arranged on the side block assemblies. The side block assemblies are disconnected at the moving position of the magnetic base to avoid affecting the movement of the fixed part adsorption frame and inserting the fixed part adsorbed thereon into the heat preservation board. A plurality of rotating parts are installed on the side block assemblies, and the rotating parts are arranged at intervals along the conveying direction of the conveyor body. The rotating parts protrude from the inner side of the side block assemblies and the side protruding parts are located in the heat preservation board limiting channel, so that the board surface of the vertical heat preservation board can be pressed against the rotating parts. The rotating parts act on the heat preservation board to reduce friction and facilitate the transportation of the heat preservation board. In this scheme, the rotating parts are preferably universal balls, and bearings and the like can also be used in other schemes. The side block assembly includes a side block column and a side block rod. The side block column is installed on the conveyor body. The side block rod is installed on the side block column and is located on the inner side of the side block column. The side block is formed by connecting the side block rod and the side block column. On the one hand, the structure is simple and the cost is low. On the other hand, the side block rod is thin and is located on the inner side of the side block column. A fixed part avoidance space is formed between the side block rod and the side block column. The distance between the side block rod and the side block column will leave a moving space for the fixed part so that the fixed part will not interfere with the external structure when moving. There are multiple side block columns along the conveying direction of the conveyor body. At least two side block rods are installed on each side block column. The side block rods are arranged at intervals on the side block column. A fixed part avoidance space is formed between the side block rods and between the side block rods and the side block column. Since there are multiple fixed parts on the insulation board and they are arranged in rows, the fixed part avoidance space is formed between the side block rods so that multiple rows of fixed parts will not contact or interfere with external mechanisms.

[0009] The discharging end of the conveyor body is provided with an auxiliary discharging mechanism, and a shifting plate space is provided between the auxiliary discharging mechanism and the conveyor body; there are two auxiliary discharging mechanisms, namely the first auxiliary discharging mechanism and the second auxiliary discharging mechanism, the first auxiliary discharging mechanism is located between the conveyor body and the second auxiliary discharging mechanism, there is a shifting plate gap between the conveyor body and the first auxiliary discharging mechanism, and there is also a shifting plate gap between the first auxiliary discharging mechanism and the second auxiliary discharging mechanism; the auxiliary discharging mechanism includes a bracket and a roller, the roller is mounted on the bracket, and side guard assemblies are provided on both sides of the bracket. The roller does not need to be driven, and the insulation board can be moved forward on the roller by the conveying of the conveyor body when it is transported. After the insulation board is separated from the conveyor body, the insulation board can be stationary on the auxiliary discharging mechanism. When a robot is used to grab the delivered insulation board and transfer it to a flat conveying device, by setting a gap between the moving plates, the robot can reach into the gap between the moving plates, clamp the upper and lower sides of the insulation board from the gap between the moving plates, and then move from bottom to top to take it out, thereby enabling the robot to smoothly clamp the insulation board.

[0010] Furthermore, the automatic welding device for the steel wire mesh frame includes a welding robot, which is located on one side of the horizontal conveying device. A ground contactor is also provided on one side of the horizontal conveying device, and a position adjustment component is connected to the ground contactor. The position adjustment component includes a lifting device and a rotating device. The ground contactor is connected to the lifting device and can be driven by the lifting device to lift and lower, and the ground contactor is connected to the rotating device and can be driven by the rotating device to rotate. The conveying device is provided with an induction limit device, which is used to sense the position of the insulation board so that the insulation board stops accurately at the welding position. The insulation board is conveyed to the welding position by a horizontal conveying device, and a steel mesh is placed on it. The ground contactor automatically contacts the steel mesh through an adjusting component, and then a welding robot is used for welding. The steel mesh is welded on the insulation board during the conveying process of the production line, and then it is conveyed to the next link. The ground contactor cooperates with the welding robot for grounding to ensure smooth welding. The position adjustment component adjusts the position of the ground contactor to contact the steel mesh during welding. After welding, it is adjusted to other positions without hindering the conveying of the insulation board, realizing automatic welding, improving welding efficiency, ensuring accurate welding, and solving the problem of "the welding of the steel mesh frame and the U-shaped fixings on the insulation board in the prior art is all done manually, with low welding efficiency and leaking welding".

[0011] Furthermore, the steel wire mesh grabbing and moving device includes a grabbing frame, a mechanical arm and a lifting frame, the mechanical arm is installed on the lifting frame, and the grabbing frame is connected to the mechanical arm; the grabbing frame is provided with a sensing component and at least two groups of grabbing components, the grabbing components are arranged at intervals on the grabbing frame, and the grabbing component includes a clamping claw, and two tentacles are provided on the clamping claw, and the clamping claw can drive the two tentacles to rotate to realize the opening and closing of the tentacles. When in the closed state, the distance between the two tentacles changes from small to large from top to bottom, the tentacles are straight tentacle structures, and are rod-shaped. When in the open state, the angle between the two tentacles is 150 degrees to 180 degrees, preferably 180 degrees, and the distance between the two tentacles The clamping ends are greater than the width of a mesh port on the steel wire mesh to be grabbed and less than the width of three mesh ports. Ensure that the two tentacles are just stuck on the steel wires on both sides of a mesh port, and are stuck in from the outside of the mesh port. The distance between the clamping claw and the wire mesh is sensed by the sensing component. When the wire mesh is approached, the wire mesh is grabbed from above. When grabbing, the clamping claw drives the tentacles to realize the clamping action. The tentacles are set to adapt to the size of the mesh opening on the wire mesh, so that the two tentacles are slightly larger than the mesh opening when opened. When closed, the clamping claw drives the two tentacles to rotate inward, so that the two tentacles are just stuck to the steel wires on both sides of the mesh opening, and the wire mesh is clamped by the convex structure on the tentacles to achieve smooth grabbing and prevent Prevent the steel mesh from falling; because the steel mesh is very thin and stacked, the steel wires on both sides of the mesh opening are grasped by rotating, and the two tentacles rotate from outside to inside to gradually reduce the angle between them. If the steel mesh is stacked up and down, after the tentacles are stuck on the top steel mesh, they will not be stuck on the lower steel mesh because the tentacles below the steel mesh are wide. When grasping, only the top steel mesh can be grasped, achieving the effect of grasping one steel mesh at a time. Wherein, the sensing component includes a sensing bottom plate, a sensing spring and a sensor, the sensor and the sensing spring are electrically connected and installed on the grasping frame, the sensing bottom plate is connected to the bottom of the sensing spring, the position of the sensing bottom plate is lower than the position of the tentacles in the closed state, the sensing spring is installed in the middle of the grasping frame, the sensing spring is located between the grasping components, and can make the sensing bottom plate contact the steel mesh first, and then transmit signals to control the tentacles to close to grasp the steel mesh, and the sensing spring plays a buffering role. The grabbing frame is a frame structure, and the grabbing frame includes a crossbeam and a longitudinal beam, and the crossbeam and the longitudinal beam are fixedly connected, and are light in weight and low in cost. The clamping jaws are preferably pneumatic clamping jaws.

[0012] In addition, the present invention also provides a method for producing a steel wire grid composite insulation board, comprising the above-mentioned steel wire grid composite insulation board production line, and further comprising the following steps:

[0013] A1: Place the punched insulation board sideways on the vertical conveyor;

[0014] A2: Use a fixing adsorption rack to adsorb multiple fixings, and move the fixing adsorption rack to insert the fixings into the holes of the insulation board;

[0015] A3: The vertical conveying device conveys the insulation board with the fixings installed forward;

[0016] A4: Use a transfer device or manually transfer the insulation board in A3 and place the insulation board flat on a flat conveying device;

[0017] A5: The horizontal conveying device conveys the insulation board to the welding position, and the wire mesh grabbing and placing device grabs a single wire mesh and places it on the fixing part installed on the insulation board;

[0018] A6: The wire mesh automatic welding device welds the wire mesh and the fixings together.

[0019] It can be seen from the above technical solutions that the present invention has the following advantages:

[0020] The present invention provides a steel wire mesh composite insulation board production line and production method, through a vertical conveying device, the insulation board can be placed on the side for transportation, when it reaches the position of the fixing part insertion device, the fixing part insertion device can insert the fixing part into the insulation board, and realize the installation of the fixing part on the insulation board surface; then the insulation board with the fixing part installed is transferred to the flat conveying device, and the insulation board can be flatly placed on it for transportation through the flat conveying device, when it reaches the welding position, a single steel wire mesh is grabbed by a steel wire mesh grabbing and moving device and placed on the fixing part installed on the insulation board, and the steel wire mesh automatic welding device is used for welding, and then stacking and transportation are realized. The manual participation is greatly reduced, the labor intensity of workers is reduced, the degree of automation is significantly improved, and the production efficiency of the steel wire mesh composite insulation board is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the present invention, the accompanying drawings required for use in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description 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.

[0022] Figure 1 It is a structural schematic diagram of a specific implementation mode of the present invention.

[0023] Figure 2 It is a front schematic diagram of a vertical conveying device in a specific embodiment of the present invention.

[0024] Figure 3 It is a left side schematic diagram of a vertical conveying device in a specific implementation manner of the present invention.

[0025] Figure 4 It is a schematic structural diagram showing a fastener threading device in a specific embodiment of the present invention.

[0026] Figure 5 It is a diagram showing the coordination status of the automatic welding device for wire mesh and the horizontal conveying device in a specific implementation manner of the present invention.

[0027] Figure 6 It is a schematic diagram of the structure of a wire mesh grabbing and placing device in a specific embodiment of the present invention.

[0028] Figure 7 It is a schematic diagram of the structure of the cooperation between the clamping claw and the tentacle in a specific implementation manner of the present invention.

[0029] In the figure, 1. vertical conveying device, 2. fixing part insertion device, 3. horizontal conveying device, 4. wire mesh automatic welding device, 5. wire mesh grabbing and moving device, 6. manipulator, 11. side block assembly, 12. conveyor body, 13. rotating part, 14. fixing part avoidance space, 15. auxiliary discharging mechanism, 16. shift plate gap, 111. side block column, 112. side block rod, 121. conveying surface, 21. bracket, 22. fixing part adsorption frame, 23. magnetic base, 24. track, 25. rotating shaft, 221. frame, 222. support beam, 41. welding robot, 42. ground contactor, 51. grabbing frame, 52. clamping claw, 53. tentacles, 54. induction spring, 55. induction bottom plate, 56. convex structure, 57. lifting frame, 58. manipulator. DETAILED DESCRIPTION

[0030] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical scheme of the present invention will be clearly and completely described below in conjunction with the drawings in this specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0031] Example 1

[0032] like Figures 1 to 7As shown, the present invention provides a steel wire mesh composite insulation board production line, comprising a vertical conveying device 1 and a horizontal conveying device 3 arranged in sequence according to the feeding direction, a fixing part insertion device 2 is arranged on one side of the vertical conveying device 1, a steel wire mesh frame automatic welding device 4 is arranged on one side of the horizontal conveying device 3, and a steel wire mesh piece grabbing and moving device 5 is arranged on the other side of the horizontal conveying device 3. The vertical conveying device 1 can make the insulation board stand on it for transportation, when it reaches the position of the fixing part insertion device 2, the fixing part insertion device 2 can insert the fixing part into the insulation board to realize the installation of the fixing part on the insulation board surface; then the insulation board with the fixing part installed is transferred to the horizontal conveying device 3, and the horizontal conveying device 3 can make the insulation board flat on it for transportation, when it reaches the welding position, the steel wire mesh piece grabbing and moving device 5 is used to grab a single steel wire mesh and place it on the fixing part installed on the insulation board, the steel wire mesh frame automatic welding device 4 performs welding, and then stacking and transportation. It greatly reduces manual participation, reduces workers' labor intensity, significantly improves the degree of automation, and greatly improves the production efficiency of wire mesh composite insulation boards.

[0033] The fixing piece insertion device 2 comprises a bracket 21 and a fixing piece adsorption frame 22, wherein the fixing piece adsorption frame 22 is slidably mounted on the bracket 21, and a plurality of magnetic bases 23 are arranged on the fixing piece adsorption frame 22, and the plurality of magnetic bases 23 are arranged at intervals; magnetic bases 23 are arranged on both sides of the fixing piece adsorption frame 22, and the fixing piece adsorption frame 22 can rotate; two tracks 24 are arranged on the bracket 21, and the two ends of the fixing piece adsorption frame 22 are respectively mounted on the two tracks 24, so that the fixing piece adsorption frame 22 can slide on the bracket 21; the fixing piece adsorption frame 22 is mounted on the track 24 through a rotating shaft 25, so that the fixing piece adsorption frame 22 can rotate; after the fixing piece is adsorbed on one side of the fixing piece adsorption frame 22, it is turned 180 degrees and pushed to the plate with holes. At this time, the person on the opposite side starts to wear the fixing buckle, and the person on this end continues to place the U-shaped fixing piece on the back, and after the opposite side is fixed, the fixing piece adsorption frame 22 is moved out horizontally, and the above-mentioned action is repeated after turning 180 degrees, which greatly improves the efficiency of the fixing piece insertion. The fixing part adsorption rack 22 includes a frame 221 and a support beam 222. The support beams 222 are provided with multiple ones and are arranged at intervals along the longitudinal direction of the frame 221. The magnetic base 23 is installed on the support beams 222, which greatly reduces the weight of the fixing part adsorption rack 22; the support beams 222 are arranged at equal intervals to achieve equal distances between each row of fixings on the insulation board; the support beams 222 are divided into double support beams and single support beams. The double support beams are provided with two magnetic bases 23, and the single support beam is provided with one magnetic base 23. The single support beam is located between the two double support beams, and the magnetic base 23 on the single support beam is located between the two magnetic bases 23 on the double support beam. There are a total of 11 magnetic bases 23, so that the fixing parts are evenly and regularly arranged on the insulation board, in a double, single, double, single, double, single, double arrangement, which is conducive to the firm welding of the steel mesh.

[0034] The vertical conveying device 1 includes a conveyor body 12, and side block assemblies 11 are arranged on both sides of the conveyor body 12. The upper part of the conveyor body 12 has a conveying surface 121, and the side block assemblies 11 are higher than the conveying surface 121. A heat preservation board limiting channel is formed between the side block assemblies 11 on both sides of the conveyor body 12, and a fixing part avoidance space 14 is arranged on the side block assemblies 11. The side block assemblies 11 are disconnected at the moving position of the magnetic base 23 to avoid affecting the movement of the fixing part adsorption frame 22 and penetrating the fixing part adsorbed thereon into the heat preservation board. A plurality of rotating members 13 are installed on the side stop assembly 11. The rotating members 13 are arranged at intervals along the conveying direction of the conveyor body 12. The rotating members 13 protrude from the inner side surface of the side stop assembly 11 and the side protruding portion is located in the insulation board limiting channel, so that the board surface of the vertical insulation board can be against the rotating members 13. The rotating members 13 act on the insulation board to reduce friction and facilitate the transportation of the insulation board. In this solution, the rotating members 13 are preferably universal balls, and bearings, etc. can also be used in other solutions. Among them, the side block assembly 11 includes a side block column 111 and a side block rod 112, the side block column 111 is installed on the conveyor body 12, the side block rod 112 is installed on the side block column 111 and is located on the inner side of the side block column 111, and is disconnected at the position of the fixing part adsorption frame 22 to form a side opening gap, so that the fixing part can pass through the gap and then penetrate into the insulation board. The side block is formed by connecting the side block rod 112 and the side block column 111. On the one hand, the structure is simple and the cost is low; on the other hand, the side block rod 112 is thinner and is located on the inner side of the side column, and a fixing part avoidance space 14 is formed between the side block rod 112 and the side block column 111. The distance between the side block rod 112 and the side block column 111 will leave space for the fixing part to move so that the fixing part will not interfere with the external structure when moving. A plurality of side block columns 111 are arranged along the conveying direction of the conveyor body 12, and at least two side block rods 112 are installed on each side block column 111. The side block rods 112 are arranged at intervals on the side block columns 111, and a fixing avoidance space 14 is formed between the side block rods 112 and between the side block rods 112 and the side block columns 111. Since there are multiple fixing parts on the insulation board and they are arranged in rows, the fixing avoidance space 14 is formed between the side block rods 112, so that multiple rows of fixing parts will not contact or interfere with external mechanisms.

[0035] As a further improvement, an auxiliary discharging mechanism 15 is provided at the discharging end of the conveyor body 12, and a plate shifting gap is provided between the auxiliary discharging mechanism 15 and the conveyor body 12; there are two auxiliary discharging mechanisms 15, namely, a first auxiliary discharging mechanism 15 and a second auxiliary discharging mechanism 15, the first auxiliary discharging mechanism 15 is located between the conveyor body 12 and the second auxiliary discharging mechanism 15, and there is a plate shifting gap 16 between the conveyor body 12 and the first auxiliary discharging mechanism 15, and there is also a plate shifting gap 16 between the first auxiliary discharging mechanism 15 and the second auxiliary discharging mechanism 15; the auxiliary discharging mechanism 15 includes a bracket 21 and a roller, the roller is mounted on the bracket 21, and side guard assemblies 11 are provided on both sides of the bracket 21. The roller does not need to be driven, and the insulation board can be moved forward on the roller by the conveyance of the conveyor body 12 when it is transported, and after the insulation board is separated from the conveyor body 12, the insulation board can be stationary on the auxiliary discharging mechanism 15. When the robot 6 is used to grab the conveyed insulation board and transfer it to the horizontal conveying device 3, by setting the plate shifting gap 16, the robot 6 can be extended into the plate shifting gap 16, and the upper and lower sides of the insulation board can be clamped from the plate shifting gap 16, and then moved from bottom to top to take it out, thereby realizing the smooth clamping of the insulation board by the robot 6.

[0036] The automatic welding device 4 for steel wire mesh includes a welding robot 41, which is located on one side of the horizontal conveying device 3. A ground contactor 42 is also provided on one side of the horizontal conveying device 3, and a position adjustment component is connected to the ground contactor 42. The position adjustment component includes a lifting device and a rotating device. The ground contactor 42 is connected to the lifting device and can be lifted and lowered by the lifting device. The ground contactor 42 is connected to the rotating device and can be rotated by the rotating device. The conveying device is provided with an induction limit device, which is used to accurately stop the insulation board at the welding position when sensing the position of the insulation board. The insulation board is conveyed to the welding position by the horizontal conveying device 3, and the steel mesh is placed on it. The ground contactor 42 automatically contacts the steel mesh through the adjusting component, and then the welding robot 41 is used for welding. The steel mesh is welded on the insulation board during the conveying process of the production line, and then it is continued to be conveyed to the next link. The ground contactor 42 cooperates with the welding robot 41 for grounding to ensure smooth welding. The position adjustment component adjusts the position of the ground contactor 42 to contact the steel mesh during welding. After welding is completed, it is adjusted to other positions, which does not hinder the conveying of the insulation board, realizes automatic welding, improves welding efficiency, ensures accurate welding, and solves the problem of "the welding of the steel mesh frame and the U-shaped fixings on the insulation board in the prior art is all done manually, with low welding efficiency and leaking welding".

[0037] The steel wire mesh grabbing and placing device 5 comprises a grabbing frame 51, a mechanical arm 58 and a lifting frame 57, wherein the mechanical arm 58 is mounted on the lifting frame 57, and the grabbing frame 51 is connected to the mechanical arm 58; the grabbing frame 51 is provided with a sensing component and at least two groups of grabbing components, and the grabbing components are arranged at intervals on the grabbing frame 51, and the grabbing components include a clamping claw 52, ​​and two tentacles 53 are arranged on the clamping claw 52, ​​and the clamping claw 52 can drive the two tentacles 53 to rotate so as to realize the opening and closing action of the tentacles 53. When in the closed state, the distance between the two tentacles 53 changes from small to large from top to bottom, and the tentacles 53 are straight tentacles 53 structures, which are rod-shaped. When in the open state, the angle between the two tentacles 53 is 150 degrees to 180 degrees, preferably 180 degrees, and the distance between the clamping ends of the two tentacles 53 is greater than the width of one mesh opening on the steel wire mesh to be grabbed and less than the width of three mesh openings. Ensure that the two tentacles 53 are just stuck on the steel wires on both sides of a mesh opening, and are stuck in from the outside of the mesh opening. The distance between the clamping claw 52 and the steel mesh is sensed by the sensing component. When the steel mesh is close to the steel mesh, the steel mesh is grabbed from above. When grabbing, the clamping claw 52 drives the tentacles 53 to achieve the clamping action. By setting the tentacles 53 to adapt to the size of the mesh opening on the steel mesh, the two tentacles 53 are slightly larger than the mesh opening when opened. When closed, the clamping claw 52 drives the two tentacles 53 to rotate inward, so that the two tentacles 53 are just stuck on the steel wires on both sides of the mesh opening, and the steel mesh is clamped by the clamping convex structure 56 on the tentacles 53, so as to achieve Now it can be grabbed smoothly to prevent the wire mesh from falling; because the wire mesh is very thin and stacked, the steel wires on both sides of the mesh opening are grabbed by rotating, and the two tentacles 53 are rotated from outside to inside to gradually reduce the angle between them. If the wire mesh is stacked up and down, the tentacles 53 will not be stuck on the lower wire mesh after being stuck on the top wire mesh because the part of the tentacles 53 located below the wire mesh is wide. Only the top wire mesh can be grabbed during grabbing, achieving the effect of grabbing one wire mesh at a time. The sensing assembly includes a sensing base plate 55, a sensing spring 54 and a sensor. The sensor and the sensing spring 54 are electrically connected and installed on the grabbing frame 51. The sensing base plate 55 is connected to the bottom of the sensing spring 54. The position of the sensing base plate 55 is lower than the position of the tentacle 53 in the closed state. The sensing spring 54 is installed in the middle of the grabbing frame 51. The sensing spring 54 is located between the grabbing assemblies, which enables the sensing base plate 55 to contact the steel mesh first, and then transmits a signal to control the tentacle 53 to close to grab the steel mesh. The sensing spring 54 plays a buffering role. The grabbing frame 51 is a frame 221 structure. The grabbing frame 51 includes a crossbeam and a longitudinal beam. The crossbeam and the longitudinal beam are fixedly connected, light in weight and low in cost. The clamp 52 is preferably a pneumatic clamp 52.

[0038] It should be noted that in this solution, the transfer process of the insulation board is preferably carried out by using a transfer manipulator 6 to realize automatic transfer. The manipulator 6 has two sets of centering clamps for clamping the two narrow and long sides of the insulation board, and then driving the insulation board to move and rotate, so as to realize the position transfer, side placement and horizontal placement of the insulation board. The vertical conveying device 1, the horizontal conveying device 3 and the conveyor body 12 are all belt conveyors.

[0039] Example 2

[0040] This embodiment provides a method for producing a steel wire grid composite insulation board, including the steel wire grid composite insulation board production line in Embodiment 1, and further comprising the following steps:

[0041] A1: The pre-punched insulation board is placed sideways on the vertical conveying device 1 by using the robot 6. The vertical conveying device 1 conveys the insulation board to the position of the fixing part adsorption rack 22 and stops conveying.

[0042] A2: Utilize the 11 magnetic bases 23 on the fixing part adsorption rack 22 to adsorb 11 fixing parts, and move the fixing part adsorption rack 22 to insert the fixing parts into the holes of the insulation board; specifically, after the fixing parts are adsorbed on one side of the fixing part adsorption rack 22, it is flipped 180 degrees and manually pushed to the insulation board with holes. At this time, the person on the opposite side starts to insert the fixing buckle, and the person on this end continues to place the fixing parts on the back, and after the fixing on the opposite side is completed, the fixing part adsorption rack 22 is moved out horizontally.

[0043] A3: The vertical conveying device 1 conveys the insulation board with the fixing parts installed forward to the auxiliary discharge structure at the discharge end. After the insulation board is separated from the conveyor body 12, it stops on the auxiliary discharge mechanism 15.

[0044] A4: Use the robot 6 to clamp the upper and lower sides of the insulation board from the gap 16 of the moving board, then move it from bottom to top to take it out, and then place the insulation board flat on the flat conveying device 3.

[0045] A5: The horizontal conveying device 3 conveys the insulation board to the welding position, and the grabbing frame 51 gradually approaches the wire mesh from top to bottom. The sensing bottom plate 55 contacts the wire mesh and plays a certain buffering role under the action of the sensing spring 54. The signal contacted by the sensing bottom plate 55 is transmitted, and then the clamping claw 52 is controlled to drive the tentacles 53 to realize the clamping action, clamping a wire mesh on the top layer and placing it on the insulation board, so that the wire mesh is located on the fixing part and contacts the fixing part.

[0046] A6: The ground wire contactor 42 is pressed on the steel mesh through rotation and descending, and the welding robot 41 starts welding at the contact position between the steel mesh and the fixing part, and fixes the steel mesh on the fixing part of the insulation board. After welding is completed, the ground wire contactor 42 rises and rotates, and the insulation board with the welded steel mesh continues to be transported forward with the horizontal conveying device 3.

[0047] A7: Use the robot 6 to pick up and move the welded insulation boards on the flat conveyor 3, and finally stack them for transportation.

[0048] The fixing piece in this solution is a metal U-shaped fixing piece.

[0049] It greatly reduces manual participation, reduces workers' labor intensity, improves the degree of automation, and achieves a significant increase in the production efficiency of wire mesh composite insulation boards.

[0050] The terms "upper", "lower", "outer side", "inner side", etc. (if any) in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish the relative relationship in position without giving qualitative description. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0051] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A steel wire grid composite insulation board production line, characterized in that: It comprises a vertical conveying device (1) and a horizontal conveying device (3) which are arranged in sequence according to the feeding direction, wherein a fixing part insertion device (2) is arranged on one side of the vertical conveying device (1), a steel wire mesh frame automatic welding device (4) is arranged on one side of the horizontal conveying device (3), and a steel wire mesh piece grabbing and moving device (5) is arranged on the other side of the horizontal conveying device (3); the vertical conveying device (1) comprises a conveyor body (12), side stopper assemblies (11) are arranged on both sides of the conveyor body (12), the upper part of the conveyor body (12) has a conveying surface (121), the side stopper assemblies (11) are higher than the conveying surface (121), and a heat insulation board limiting channel is formed between the side stopper assemblies (11) on both sides of the conveyor body (12); the steel wire mesh frame automatic welding device (4) comprises a welding robot (41), and the welding robot (41) is located on one side of the horizontal conveying device (3); The fixing part insertion device (2) comprises a bracket (21) and a fixing part adsorption frame (22), wherein the fixing part adsorption frame (22) is slidably mounted on the bracket (21), and a plurality of magnetic bases (23) are arranged on the fixing part adsorption frame (22), wherein the plurality of magnetic bases (23) are arranged at intervals, and is characterized in that magnetic bases (23) are arranged on both sides of the fixing part adsorption frame (22), and the fixing part adsorption frame (22) is rotatable.

2. The steel wire grid composite insulation board production line according to claim 1, characterized in that: A plurality of rotating members (13) are mounted on the side stop assembly (11), and the rotating members (13) are arranged at intervals along the conveying direction of the conveyor body (12).

3. The steel wire mesh composite insulation board production line according to claim 1, characterized in that: A ground contactor (42) is also provided on one side of the horizontal conveying device (3), and a position adjustment component is connected to the ground contactor (42).

4. The steel wire mesh composite insulation board production line according to claim 3, characterized in that: The position adjustment component comprises a lifting device and a rotating device, the ground wire contactor (42) being connected to the lifting device and being driven by the lifting device to be lifted and lowered, and the ground wire contactor (42) being connected to the rotating device and being driven by the rotating device to be rotated.

5. The steel wire grid composite insulation board production line according to claim 1, characterized in that: The wire mesh grabbing and placing device (5) comprises a grabbing frame (51), a mechanical arm (58) and a lifting frame (57), wherein the mechanical arm (58) is mounted on the lifting frame (57), and the grabbing frame (51) is connected to the mechanical arm (58); the grabbing frame (51) is provided with a sensing component and at least two groups of grabbing components, and the grabbing components are arranged at intervals on the grabbing frame (51); the grabbing components comprise a clamping claw (52), and two tentacles (53) are arranged on the clamping claw (52), and the clamping claw (52) can drive the two tentacles (53) to rotate so as to realize the opening and closing action of the tentacles (53).

6. The steel wire grid composite insulation board production line according to claim 5, characterized in that: The sensing component comprises a sensing bottom plate (55), a sensing spring (54) and a sensor. The sensor and the sensing spring (54) are electrically connected and mounted on a grabbing frame (51). The sensing bottom plate (55) is connected to the bottom of the sensing spring (54). The position of the sensing bottom plate (55) is lower than the position of the tentacles (53) in a closed state.

7. A method for producing a steel wire grid composite insulation board, characterized in that: The steel wire mesh composite insulation board production line according to any one of claims 1 to 6 further comprises the following steps: A1: Place the perforated insulation board on its side on the vertical conveyor (1); A2: using the fixing member adsorption rack (22) to adsorb a plurality of fixing members, and the fixing member adsorption rack (22) is moved to insert the fixing members into the holes of the insulation board; A3: The vertical conveying device (1) conveys the insulation board with the fixing parts installed forward; A4: Using a transfer device or manually transferring the insulation board in A3, placing the insulation board flat on a flat conveying device (3); A5: The horizontal conveying device (3) conveys the insulation board to the welding position, and the wire mesh grabbing and transferring device (5) grabs a single wire mesh and places it on the fixing part installed on the insulation board; A6: The wire mesh automatic welding device (4) welds the wire mesh and the fixing parts together.

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