Truss platform for reinforcing mesh production

Abstract

The utility model relates to a truss platform for reinforcing mesh production, and the truss platform comprises a frame body, the frame body is provided with transverse positioning devices, each transverse positioning device comprises a transverse supporting plate, the transverse supporting plate is provided with transverse positioning grooves used for placing transverse reinforcing steel bars, and the multiple transverse positioning devices are uniformly arranged on the frame body at intervals in the longitudinal direction; the transverse driving device is used for driving the transverse supporting plates to slide on the frame body, a transverse connecting device is fixed to the transverse driving device, and the transverse connecting device is detachably fixed to any transverse supporting plate; the transverse fixing devices are used for detachably fixing the corresponding transverse supporting plates and the frame body; the machining device comprises a longitudinal positioning device, a longitudinal driving device, a longitudinal fixing device, a machining device and a machining driving device, and the machining driving device drives the fixing device to slide in the horizontal direction. The device has the effect of improving the production efficiency and the applicability.

Description

Technical Field

[0001] This application relates to the technical field of steel bar mesh production, and in particular to a truss platform for steel bar mesh sheet production. Background Art

[0002] A steel bar mesh is a mesh sheet in which longitudinal steel bars and transverse steel bars are arranged at a certain interval and are perpendicular to each other, and all intersection points are welded or tied together.

[0003] Workers arrange the steel bars at a certain interval so that the steel bars are evenly spaced horizontally and vertically, and weld or tie the intersection points. Generally, workers position the steel bars by measuring distances one by one or using preset jigs, and then carry out welding or tying.

[0004] In view of the above related technologies, the production efficiency is low, it is difficult to control and adjust the distance between adjacent steel bars, and the operation is complex. Summary of the Invention

[0005] In order to improve the production efficiency and process steel bar meshes with different spacings, this application provides a truss platform for steel bar mesh sheet production.

[0006] A truss platform for steel bar mesh sheet production provided by this application adopts the following technical solutions:

[0007] A truss platform for manufacturing a steel bar mesh sheet, comprising a frame body, on which are respectively provided: a transverse positioning device, including a transverse support plate, on which there is a transverse positioning groove for placing transverse steel bars, the transverse positioning groove runs through the transverse support plate transversely, the transverse support plate slides longitudinally on the frame body, and a plurality of the transverse positioning devices are evenly spaced longitudinally on the frame body to form a group; a transverse driving device for driving the transverse support plate to slide on the frame body, on which there is a transverse connecting device fixed, and the transverse connecting device is detachably fixed to any one of the transverse support plates; a transverse fixing device, corresponding to the transverse positioning device and provided with a plurality of them for detachably fixing the corresponding transverse support plate and the frame body, and a plurality of the transverse fixing devices are provided on the frame body; a longitudinal positioning device, including a longitudinal support plate, on which there is a longitudinal positioning groove for placing longitudinal steel bars, the longitudinal positioning groove runs through the longitudinal support plate longitudinally, the longitudinal support plate is slidably matched with the frame body transversely, and a plurality of the longitudinal positioning devices are evenly spaced transversely on the frame body to form a group; a longitudinal driving device for driving the longitudinal support plate to slide on the frame body, on which there is a longitudinal connecting device fixed, and the longitudinal connecting device is detachably fixed to any one of the longitudinal support plates; a longitudinal fixing device for detachably fixing any one of the longitudinal support plates and the frame body; a processing device for processing the intersection points of the transverse steel bars and the longitudinal steel bars; a processing driving device, which drives the fixing device to slide in the horizontal direction.

[0008] By adopting the above technical solution, according to different requirements of steel bar mesh sheets, the staff can change the distance between each transverse positioning device by controlling the transverse driving device, change the distance between each longitudinal positioning device by controlling the longitudinal driving device, and then fix the corresponding transverse positioning device on the frame body by controlling the transverse fixing device. The staff place the transverse steel bars and the longitudinal steel bars on the transverse fixing device and the longitudinal positioning device respectively, and then by controlling the processing driving device, the processing device is located at different intersection points to process the intersection points so that the transverse steel bars and the longitudinal steel bars are relatively fixed. By the above method, it helps to improve the automation of the production of steel bar mesh sheets, thereby helping to improve the production efficiency of steel bar mesh sheets. At the same time, the transverse positioning device and the longitudinal positioning device with adjustable distances help to improve the practicability and application range of the whole equipment.

[0009] Preferably, the transverse driving device includes a first motor, the axis direction of the output shaft of the first motor is transverse, the housing of the first motor slides longitudinally on the frame body, a first gear is coaxially fixed on the output shaft of the first motor, a first rack is fixed on the frame body, the length direction of the first rack is longitudinal, and the first gear meshes with the first rack.

[0010] By adopting the above technical solution, by setting the first motor and the first gear on its output shaft, which meshes with the first rack on the frame body, precise sliding control of the transverse support plate is achieved. The housing of the first motor can slide in the longitudinal direction, enabling the transverse support plate to flexibly adjust its position, further improving the accuracy of steel bar positioning and the convenience of operation.

[0011] Preferably, a transverse clamping hole is provided on any one of the transverse support plates. The transverse connection device includes a transverse clamping post and a first cylinder. The transverse clamping post is arranged to slide transversely in the transverse clamping hole, and the end of the piston rod of the first cylinder is fixedly connected to the clamping post. The transverse driving device includes a transverse positioning plate that slides longitudinally along the frame body, and the cylinder body of the first cylinder is fixedly connected to the transverse positioning plate.

[0012] By adopting the above technical solution, by setting the transverse clamping post and the first cylinder, stable fixation and rapid disassembly of the transverse support plate can be achieved. The end of the piston rod of the first cylinder is fixedly connected to the clamping post, enabling the transverse support plate to be positioned and released through simple pneumatic operation, improving the operation efficiency and reliability of the equipment.

[0013] Preferably, any one of the transverse fixing devices includes a positioning rack and a fixing rack. The positioning rack is fixed on the frame body, and the length direction of the positioning rack is longitudinal. The fixing rack is embedded in the positioning rack in the vertical direction. The fixing rack is arranged on the transverse support plate and is slidably matched with the transverse support plate in the vertical direction. A transverse abutting block is further fixed on the upper side of the fixing rack. A transverse rotating block is also provided on the transverse support plate. The thickness direction of the transverse rotating block is parallel to the thickness direction of the transverse support plate. The middle of the transverse rotating block rotates around the transverse direction relative to the support plate. The transverse abutting block is located on one side of the length direction of the transverse rotating block. The lower side surface of the transverse abutting block abuts against the transverse rotating block. The transverse clamping hole is located on the side of the length direction of the transverse rotating block that is away from the transverse abutting block. The side of the transverse clamping post close to the transverse support plate is conical.

[0014] By adopting the above technical solution, by setting the positioning rack and the fixed rack, and cooperating with the transverse abutment block and the transverse rotation block, the transverse support plate can be firmly fixed and accurately positioned. When the first cylinder drives the transverse clamping column to be inserted into the transverse clamping hole, the transverse rotation block close to the transverse clamping hole will be rotated downward, thereby causing the transverse rotation block close to the side of the transverse abutment block to rotate upward, thereby pushing the transverse abutment block to slide upward, driving the fixed rack to slide upward, and separating the fixed rack and the positioning rack. The transverse driving device drives the transverse clamping column to move longitudinally, thereby allowing the transverse positioning device to slide longitudinally on the frame. When the adjustment is completed, the staff controls the first cylinder to disengage the transverse clamping column from the transverse clamping hole, thereby causing the fixed rack to slide downward under gravity and fall into the teeth of the positioning rack, thereby fixing the transverse support plate relative to the frame.

[0015] Preferably, any of the transverse support plates is provided with a transverse sliding groove, the transverse sliding groove penetrates the transverse support plate along the thickness direction of the transverse support plate, a transverse sliding plate is provided on the fixed rack, the transverse sliding plate slides in the transverse sliding groove along the vertical direction, and the transverse abutment block is located on the side of the transverse sliding plate close to the transverse rotation block.

[0016] By adopting the above technical solution and setting up the transverse sliding groove and the transverse sliding plate, the vertical sliding of the fixed rack can be achieved, which helps to reduce the possibility of the transverse support plate sliding along the longitudinal direction, thereby helping to improve the stability and positioning accuracy of the transverse support plate.

[0017] Preferably, any transverse positioning device includes two transverse support plates evenly spaced along its own thickness direction, the transverse sliding plate, transverse abutment block and transverse rotation block are all located between the two transverse support plates, a transverse positioning bolt is passed through the middle of the transverse rotation block, the transverse positioning bolt passes through the transverse support plate along the thickness direction of the transverse support plate, and the end of the transverse positioning bolt is also threadedly connected with a transverse positioning nut, and the transverse abutment block and transverse clamping hole are respectively located on both sides of the transverse positioning bolt along the length direction of the rotation plate.

[0018] By adopting the above technical solution, the lateral sliding plate, lateral abutment block and lateral rotation block are arranged between the two lateral support plates, which helps to improve the stability of the lateral sliding plate, lateral abutment block and lateral rotation block. Through the lateral positioning bolts and lateral positioning nuts, the resistance encountered by the lateral rotation block during rotation can be easily adjusted.

[0019] Preferably, the frame body includes a support frame, on which a transverse fixed rod and a transverse sliding rod are arranged. The transverse fixed rod is fixed on the support frame, and the transverse sliding rod slides on the support frame transversely. A transverse control device for driving the transverse sliding rod to slide is also arranged on the transverse sliding rod. Two groups of transverse positioning devices are symmetrically arranged on the transverse sliding rod and the transverse fixed rod; a longitudinal fixed rod and a longitudinal sliding rod are also arranged on the support frame. The longitudinal fixed rod is fixed on the support frame, and the longitudinal sliding rod slides on the support frame longitudinally. A longitudinal control device for driving the longitudinal sliding rod to slide is also arranged on the longitudinal sliding rod. Two groups of longitudinal positioning devices are symmetrically arranged on the longitudinal sliding rod and the longitudinal fixed rod.

[0020] By adopting the above technical solution, the staff controls the relative position between the transverse sliding rod and the transverse fixed rod through the transverse control device, so as to change the length of the entire steel mesh transversely. The staff controls the relative position between the longitudinal sliding rod and the longitudinal fixed rod through the longitudinal control device, so as to change the length of the entire steel mesh longitudinally. In this way, it is convenient for the staff to position the positions of the transverse positioning devices and the longitudinal positioning devices, ensuring the practicability and application range of the equipment.

[0021] Preferably, the frame body further includes a positioning frame fixed on the ground. The transverse control device includes a transverse box body, which slidably cooperates with the positioning frame transversely. One end of the transverse sliding rod in the transverse direction is fixed on the transverse box body. A pulley is arranged at the bottom of the transverse box body, and the pulley is rotatably connected to the transverse box body around the transverse direction. The lower side of the pulley abuts against the upper side of the positioning frame. A third rack is fixed on the positioning frame, and the length direction of the third rack is transverse. A third motor is also arranged in the box body, and a third gear is fixed on the output shaft of the third motor. The third gear meshes with the third rack, and the housing of the third motor is fixed in the transverse box body.

[0022] By adopting the above technical solution, the staff controls the third motor to drive the third gear to mesh with the third rack, so that the third motor and the third rack slide relative to each other, and the transverse box body drives the transverse sliding rod to slide longitudinally, which is convenient for the staff to adjust the relative position between the transverse sliding rod and the transverse fixed rod.

[0023] Preferably, the positioning frame includes a transverse limiting strip, and the length direction of the transverse limiting strip is longitudinal. The transverse limiting strip is located at the upper end of the positioning frame. Transverse limiting wheels are arranged at the lower end of the transverse box body, and the transverse limiting wheels are rotatably connected to the box body around the vertical direction. One transverse limiting wheel is arranged on each side of the transverse limiting strip in the width direction. The mutually approaching sides of the two transverse limiting wheels respectively abut against the two sides of the transverse limiting strip in the width direction.

[0024] By adopting the above technical solution, the provision of the horizontal limiting strip and the horizontal limiting wheel helps to improve the stability of the horizontal box body on the positioning frame, prevent deviation and shaking during the sliding process, and improve the safety and reliability of the operation.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The horizontal positioning device and the vertical positioning device facilitate the positioning of the horizontal steel bars and the vertical steel bars. The processing driving device controls the processing device to process the intersection points of the horizontal steel bars and the vertical steel bars, thereby helping to improve the automation degree of the production of the steel bar mesh and improving the processing efficiency.

[0027] 2. The relative position between the horizontal fixing rod and the horizontal sliding rod is controlled by the horizontal control device, the relative position between the vertical fixing rod and the vertical sliding rod is controlled by the vertical control device, any horizontal positioning device is controlled to move by the horizontal driving device and the horizontal connecting device, and any vertical positioning device is controlled to move by the vertical driving device and the vertical connecting device. Thus, the whole equipment is applicable to steel bar meshes with different intervals, which helps to improve the practicability and application range of the equipment.

[0028] 3. The horizontal clamping column is inserted into or withdrawn from the horizontal clamping hole, thereby driving the horizontal rotating block to rotate horizontally, making the fixed rack move away from or close to, so that the corresponding horizontal support plate is relatively fixed to the frame body, positioning the horizontal steel bar, which helps to improve the stability and positioning accuracy of the horizontal support plate. The above method has a simple structure and is easy to operate, which helps to improve the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is an axonometric schematic diagram mainly showing the overall structure of the truss platform for steel bar mesh production in the embodiment of the present application;

[0030] Figure 2 is an axonometric schematic diagram mainly showing the overall structure of the horizontal control device in the embodiment of the present application;

[0031] Figure 3 is an axonometric schematic diagram mainly showing the overall structure on the horizontal fixing rod, the horizontal sliding rod, the vertical fixing rod and the vertical sliding rod in the embodiment of the present application;

[0032] Figure 4 is an axonometric schematic diagram mainly showing the overall structure of the horizontal positioning device, the horizontal driving device and the horizontal connecting device in the embodiment of the present application;

[0033] Figure 5 is an axonometric schematic diagram mainly showing the overall structure of the horizontal support plate, the horizontal fixing device and the horizontal connecting device in the embodiment of the present application;

[0034] Figure 6 This is an axonometric schematic diagram mainly showing the structures of the processing cross bar, processing longitudinal bar, transverse drive assembly and longitudinal drive assembly in the embodiments of the present application.

[0035] Reference numerals: 1, frame body; 11, support frame; 12, positioning frame; 121, transverse limiting strip; 122, longitudinal limiting strip; 13, transverse fixing bar; 131, transverse fixing plate; 132, fifth motor; 14, transverse sliding bar; 15, longitudinal fixing bar; 151, longitudinal fixing plate; 152, sixth motor; 16, longitudinal sliding bar; 17, processing cross bar; 18, processing longitudinal bar; 2, transverse control device; 21, transverse box body; 22, transverse pulley; 23, third motor; 24, third gear; 25, third rack; 26, transverse limiting wheel; 3, longitudinal control device; 4, transverse positioning device; 41, transverse support plate; 411, transverse positioning groove; 412, transverse clamping hole; 413, transverse sliding groove; 42, transverse fixing device; 421, transverse positioning rack; 422, transverse sliding plate; 423, transverse abutting block; 424, transverse fixing rack; 425, transverse rotating block; 426, transverse positioning bolt; 427, transverse positioning nut; 5, transverse connecting device; 51, first cylinder; 52, transverse clamping column; 6, transverse drive device; 61, transverse positioning plate; 62, first motor; 63, first gear; 64, first rack; 7, longitudinal positioning device; 71, longitudinal drive device; 8, transverse drive assembly; 81, transverse mounting plate; 82, seventh motor; 83, seventh gear; 84, seventh rack; 9, longitudinal drive assembly; 91, longitudinal mounting plate; 92, eighth motor; 93, eighth gear; 94, eighth rack; 100, transverse steel bar; 200, longitudinal steel bar. Detailed implementation manners

[0036] The following further elaborates on the present application in conjunction with the attached Figure 1-6 drawings.

[0037] The embodiments of the present application disclose a truss platform for producing steel bar mesh sheets.

[0038] Referring to Figures 1-6 , the truss platform for producing steel bar mesh sheets includes a frame body 1, and the frame body 1 includes a support frame 11 and a positioning frame 12. A plurality of support frames 11 are fixed on the ground. A transverse fixing bar 13 and a longitudinal fixing bar 15 are fixed on the support frame 11. The length direction of the transverse fixing bar 13 is longitudinal, and the length direction of the longitudinal fixing bar 15 is transverse. There is a certain angle between the transverse fixing bar 13 and the longitudinal fixing bar 15, which is set to 90 degrees in this embodiment.

[0039] Referring to Figures 1-2, a lateral control device 2 and a longitudinal control device 3 are provided on the positioning frame 12. The lateral control device 2 includes a lateral box body 21, and the lateral box body 21 slides longitudinally on the positioning frame 12. A lateral sliding rod 14 is mounted on the lateral box body 21. One end of the lateral sliding rod 14 close to the longitudinal fixed rod 15 is fixed with a lateral fixing plate 131. The lateral fixing plate 131 slides transversely on the longitudinal fixed rod 15, and the lateral fixing plate 131 is detachably arranged on the longitudinal fixed rod 15 through a slider rail. A fifth motor 132 is further provided on the lateral fixing plate 131. The housing of the fifth motor 132 is fixedly connected to the lateral fixing plate 131. A fifth gear is coaxially fixed on the output shaft of the fifth motor 132. A fifth rack is fixed on the longitudinal sliding rod 16. The length direction of the fifth rack is transverse, and the fifth gear meshes with the fifth rack.

[0040] A third motor 23 is arranged in the lateral box body 21. The third motor 23 is arranged vertically. The housing of the third motor 23 is fixed in the lateral box body 21. A third gear 24 is coaxially fixed on the output shaft of the third motor 23. A third rack 25 is fixed on the positioning frame 12. The length direction of the third rack 25 is longitudinal, and the third gear 24 meshes with the third rack 25.

[0041] A lateral pulley 22 is further rotatably arranged at the bottom of the lateral box body 21. The axis direction of the lateral pulley 22 is transverse, and the lower side of the lateral pulley 22 abuts against the positioning frame 12. The positioning frame 12 further includes a lateral limiting strip 121. The length direction of the lateral limiting strip 121 is longitudinal. Lateral limiting wheels 26 are further provided on the lower side of the lateral box body 21. One lateral limiting wheel 26 is arranged on each of the two transverse sides of the lateral limiting strip 121. The mutually approaching sides of the two lateral limiting wheels 26 are tightly abutted against the two lateral sides of the limiting strip transversely. A plurality of pairs of lateral limiting wheels 26 are arranged at equal intervals longitudinally. In this embodiment, one pair is arranged at each of the two longitudinal ends of the lateral box body 21. Before the processing operation, the staff controls the third motor 23 and the fifth motor 132, so as to drive the two ends of the lateral sliding rod 14 to slide transversely on the longitudinal fixed rod 15 and the positioning frame 12 respectively.

[0042] The longitudinal control device 3 has the same structure as the lateral control device 2 and includes a longitudinal box body that slides horizontally on the positioning frame 12. A longitudinal sliding rod 16 is mounted on the longitudinal box body. One end of the longitudinal sliding rod 16 close to the lateral fixed rod 13 is fixed with a longitudinal fixing plate 151. The longitudinal fixing plate 151 slides longitudinally on the lateral fixed rod 13 and is detachably arranged on the lateral fixed rod 13 through a slider rail. The longitudinal fixing plate 151 is detachably arranged on the lateral fixed rod 13 through a slider rail. A sixth motor 152 is further arranged on the longitudinal fixing plate 151. The housing of the sixth motor 152 is fixedly connected to the longitudinal fixing plate 151. A sixth gear is coaxially fixed on the output shaft of the sixth motor 152. A sixth rack is fixed on the lateral sliding rod 14. The length direction of the sixth rack is longitudinal. The sixth gear and the sixth rack are meshed.

[0043] A fourth motor is arranged in the longitudinal box body. The fourth motor is vertically arranged. The housing of the fourth motor is fixed in the longitudinal box body. A fourth gear is coaxially fixed on the output shaft of the fourth motor. A fourth rack is fixed on the positioning frame 12. The length direction of the fourth rack is horizontal. The fourth gear and the fourth rack are meshed. A longitudinal pulley is further rotatably arranged at the bottom of the longitudinal box body. The axis direction of the longitudinal pulley is longitudinal. The lower side surface of the longitudinal pulley abuts against the positioning frame 12. The positioning frame 12 further includes a longitudinal limiting strip 122. The length direction of the longitudinal limiting strip 122 is horizontal. Longitudinal limiting wheels are further arranged on the lower side of the longitudinal box body. One longitudinal limiting wheel is arranged on each of the two longitudinal sides of the longitudinal limiting strip 122. The mutually close sides of the two longitudinal limiting wheels abut tightly against the two side surfaces of the limiting strip in the longitudinal direction. Multiple pairs of longitudinal limiting wheels are arranged at uniform intervals in the horizontal direction. In this embodiment, one pair is arranged at each of the two horizontal ends of the longitudinal box body. In this way, it helps to improve the stability of the longitudinal box body on the positioning frame 12. Before the processing operation, the staff controls the fourth motor and the sixth motor 152 to drive the two ends of the longitudinal sliding rod No. 16 to slide longitudinally on the lateral fixed rod 13 and the positioning frame 12 respectively.

[0044] See Figures 3-5A transverse positioning device 4 is provided on the transverse fixing rod 13. The transverse positioning device 4 includes a transverse support plate 41, the thickness direction of the transverse support plate 41 is transverse, and a transverse positioning groove 411 is provided on the transverse support plate 41, and the transverse positioning groove 411 passes through the transverse support plate 41 in the transverse direction. A transverse fixing device 42 is also provided on the transverse support plate 41, and the transverse fixing device 42 includes a transverse sliding plate 422, and the transverse sliding plate 422 is vertically arranged. A transverse sliding groove 413 is provided on any transverse support plate 41, and the transverse sliding groove 413 passes through the transverse support plate 41 in the transverse direction. The transverse sliding plate 422 is embedded in the transverse sliding groove 413 and slides with the transverse sliding groove 413 in the vertical direction. A transverse fixing rack 424 is formed at the lower end of the transverse sliding plate 422. A transverse positioning rack 421 is provided on the transverse fixing rod 13 . The transverse positioning rack 421 has a longitudinal length. The transverse fixing rack 424 is embedded in the transverse positioning rack 421 .

[0045] The transverse support plate 41 is also provided with a transverse positioning bolt 426, with its axis oriented transversely. A transverse rotation block 425 is mounted on the transverse positioning bolt 426, located midway along the length of the transverse rotation block 425. A transverse positioning nut 427 is mounted on the end of the transverse positioning bolt 426. A transverse abutment block 423 is secured to the side of the transverse sliding plate 422 proximal to the transverse rotation block 425. The side of the transverse rotation block 425 proximal to the transverse abutment block 423 abuts against the transverse abutment block 423. A transverse engaging hole 412 is also provided on the side of the transverse support plate 41 facing away from the transverse positioning slot 411. The transverse engaging hole 412 extends transversely through the transverse support plate 41. The transverse positioning device 4 comprises two transverse support plates 41 spaced apart along their thickness. The transverse sliding plate 422, the transverse abutment block 423, and the transverse rotation block 425 are all positioned between the two transverse support plates 41. This arrangement helps improve the stability and reliability of the transverse positioning device 4.

[0046] The transverse fixing rod 13 is also provided with a transverse drive device 6, which includes a transverse positioning plate 61, and the transverse positioning plate 61 has a transverse thickness direction. The transverse positioning plate 61 slides and cooperates with the transverse fixing rod 13 in the longitudinal direction. The transverse positioning plate 61 is detachably mounted on the transverse fixing rod 13 via a slider rail. A first motor 62 is provided on the transverse positioning plate 61. The housing of the first motor 62 is fixedly connected to the transverse positioning plate 61. A first gear 63 is coaxially arranged on the output shaft of the first motor 62. A first rack 64 is fixed to the transverse fixing rod 13. The length direction of the first rack 64 is longitudinal, and the first gear 63 meshes with the first rack 64. In actual work, the staff controls the relative position of the transverse positioning plate 61 on the transverse fixing rod 13 by controlling the first motor 62.

[0047] A transverse connection device 5 is further provided on the transverse positioning plate 61. The transverse connection device 5 includes a first air cylinder 51. The cylinder block of the first air cylinder 51 is fixedly connected to the transverse positioning plate 61. The axial direction of the piston rod of the first air cylinder 51 is transverse. A transverse clamping column 52 is fixed to the end of the piston rod of the first air cylinder 51. One end of the transverse clamping column 52 close to the transverse support plate 41 is tapered. The transverse clamping column 52 is in sliding fit with the transverse clamping groove. A plurality of transverse positioning devices 4 are evenly spaced on the transverse fixing rod 13 to form a group. A plurality of transverse fixing devices 42 are correspondingly arranged with the transverse positioning devices 4. At least one transverse driving device 6 and one transverse connection device 5 are provided respectively. During actual work, the staff controls the first motor 62 to make the transverse clamping column 52 correspond to any one of the transverse clamping holes 412, starts the first air cylinder 51 to insert the transverse clamping column 52 into the transverse clamping hole 412. Then starts the first motor 62 to drive the transverse positioning device 4 to move, changing the relative position of the transverse positioning device 4 on the transverse fixing rod 13.

[0048] Two groups of transverse positioning devices 4 are symmetrically arranged on the transverse fixing rod 13 and the transverse sliding rod 14. A group of transverse fixing devices 42 are also correspondingly arranged on the transverse sliding rod 14. At least one transverse driving device 6 and one transverse connection device 5 are further provided on the transverse sliding rod 14. The transverse steel bars 100 are all arranged on two symmetrical transverse positioning devices 4. In this way, it is convenient to position the transverse steel bars 100. At the same time, the transverse driving device 6 can change the relative position of the transverse positioning device 4 on the frame 1, thus helping to improve the practicability and application range of the whole equipment.

[0049] A longitudinal positioning device 7 is provided on the longitudinal fixing rod 15. The longitudinal positioning device 7 has the same structure as the transverse positioning device 4. The longitudinal positioning device 7 includes a longitudinal support plate. The thickness direction of the longitudinal support plate is longitudinal. A longitudinal positioning groove is provided on the longitudinal support plate. In order to adapt to longitudinal sliding rods 16 of different heights, an extension plate is fixed on the longitudinal support plate, and the longitudinal positioning groove is arranged on the extension plate. A longitudinal fixing device is further provided on the longitudinal support plate. The longitudinal fixing device includes a longitudinal sliding plate which is vertically arranged. A longitudinal sliding groove is provided on any one of the longitudinal support plates. The longitudinal sliding groove runs through the longitudinal support plate along the longitudinal direction. The longitudinal sliding plate is embedded in the longitudinal sliding groove and is in sliding fit with the longitudinal sliding groove along the vertical direction. A longitudinal fixing rack is formed at the lower end of the longitudinal sliding plate. A longitudinal positioning rack is provided on the longitudinal fixing rod 15. The length direction of the longitudinal positioning rack is transverse. The longitudinal fixing rack is embedded in the longitudinal positioning rack.

[0050] The longitudinal support plate is also provided with a longitudinal positioning bolt, the axis direction of the longitudinal positioning bolt is longitudinal, a longitudinal rotating block is sleeved on the longitudinal positioning bolt, and the longitudinal positioning bolt is located in the middle of the longitudinal rotating block in the length direction. A longitudinal positioning nut is sleeved on the end of the longitudinal positioning bolt. A longitudinal abutment block is fixed to the side of the longitudinal sliding plate close to the longitudinal rotating block, and the side of the longitudinal rotating block close to the longitudinal abutment block is pressed against the longitudinal abutment block. A longitudinal clamping hole is also provided on the side of the longitudinal support plate away from the longitudinal positioning groove, and the longitudinal clamping hole passes through the longitudinal support plate in the longitudinal direction. The longitudinal positioning device 7 includes two longitudinal support plates spaced apart along the thickness direction thereof, and the longitudinal sliding plate, the longitudinal abutment block and the longitudinal rotating block are all provided between the two longitudinal support plates. This method helps to improve the stability and reliability of the longitudinal positioning device 7.

[0051] The longitudinal fixing rod 15 is also provided with a longitudinal drive device 71, which includes a longitudinal positioning plate, the thickness of which is longitudinal. The longitudinal positioning plate slides and cooperates with the longitudinal fixing rod 15 in the transverse direction. The longitudinal positioning plate is removably mounted on the longitudinal fixing rod 15 via a slider rail. A second motor is provided on the longitudinal positioning plate, the second motor housing is fixedly connected to the longitudinal positioning plate, a second gear is coaxially mounted on the second motor output shaft, a second rack is fixed to the longitudinal fixing rod 15, the length of the second rack is transverse, and the second gear meshes with the second rack. In actual operation, the staff controls the relative position of the longitudinal positioning plate on the longitudinal fixing rod 15 by controlling the second motor.

[0052] A longitudinal connecting device is also provided on the longitudinal positioning plate. The longitudinal connecting device includes a second cylinder. The cylinder body of the second cylinder is fixedly connected to the longitudinal positioning plate. The axis direction of the piston rod of the second cylinder is longitudinal. A longitudinal clamping column is fixed to the end of the piston rod of the second cylinder. The longitudinal clamping column is tapered at one end close to the longitudinal support plate. The longitudinal clamping column slides and cooperates with the longitudinal clamping groove. A plurality of longitudinal positioning devices 7 are evenly spaced on the longitudinal fixing rod 15 to form a group. A plurality of longitudinal fixing devices are provided corresponding to the longitudinal positioning devices 7, and at least one longitudinal drive device 71 and a longitudinal connecting device are provided. In actual work, the staff controls the second motor to make the longitudinal clamping column correspond to any longitudinal clamping hole, and starts the second cylinder to insert the longitudinal clamping column into the longitudinal clamping hole. The pneumatic second motor drives the longitudinal positioning device 7 to move, thereby changing the relative position of the longitudinal positioning device 7 on the longitudinal fixing rod 15.

[0053] Two groups of longitudinal positioning devices 7 are symmetrically arranged on the longitudinal fixing rod 15 and the longitudinal sliding rod 16. A corresponding group of longitudinal fixing devices is also arranged on the longitudinal sliding rod 16. At least one longitudinal driving device 71 and a longitudinal connecting device are also arranged on the longitudinal sliding rod 16.

[0054] See also Figure 1 andFigure 6 , a processing cross bar 17 is further mounted on the support frame 11. The length direction of the processing cross bar 17 is longitudinal. The processing cross bar 17 is fixedly connected to the support frame 11. There are two processing cross bars 17, and the two processing cross bars 17 are respectively located on the opposite sides of the transverse fixed bar 13 and the transverse sliding bar 14. A processing longitudinal bar 18 is mounted between the two processing cross bars 17. The length direction of the processing longitudinal bar 18 is transverse. Both sides of the length direction of the processing longitudinal bar 18 are in sliding fit with the two processing cross bars 17 along the longitudinal direction. A processing driving device is provided on any one of the processing cross bars 17. The processing driving device includes a transverse driving assembly 8. The transverse driving assembly 8 includes a transverse mounting plate 81. The transverse mounting plate 81 is vertically arranged. A seventh motor 82 is provided on the transverse mounting plate 81. The housing of the seventh motor 82 is fixed on the transverse mounting plate 81. A seventh gear 83 is coaxially fixed on the output shaft of the seventh motor 82. A seventh rack 84 is fixed on the processing cross bar 17. The length direction of the seventh rack 84 is transverse. The seventh gear 83 and the seventh rack 84 are meshed.

[0055] A longitudinal driving assembly 9 is further provided on the processing longitudinal bar 18. The longitudinal driving assembly 9 includes a longitudinal mounting plate 91. The longitudinal mounting plate 91 is in sliding fit with the processing longitudinal bar 18 along the longitudinal direction. The longitudinal mounting plate 91 is detachably arranged on the processing longitudinal bar 18 through a slider rail. An eighth motor 92 is provided on the longitudinal mounting plate 91. The housing of the eighth motor 92 is fixedly connected to the longitudinal mounting plate 91. An eighth gear 93 is coaxially fixed on the output shaft of the eighth motor 92. An eighth rack 94 is fixed on the processing longitudinal bar 18. The length direction of the eighth rack 94 is longitudinal. The eighth gear 93 and the eighth rack 94 are meshed. A processing device is fixed on the longitudinal mounting plate 91. The processing device can be an automatic welding machine or a self-tying machine, so that the longitudinal steel bars 200 are fixedly connected at the intersection points.

[0056] The implementation principle of a truss platform for manufacturing a steel bar mesh in an embodiment of the present application is as follows: Before processing, the staff first controls the third motor 23 and the fourth motor as required, so as to change the relative positions of the transverse sliding rod 14 and the longitudinal sliding rod 16 on the frame 1, and confirm the approximate range where the steel bar mesh is formed. Then, the staff controls the first motor 62 as required, so that the transverse clamping columns 52 are inserted into the transverse clamping holes 412 on each transverse support plate 41 in sequence, and drives the first motor 62 to change the relative positions of the transverse support plates 41 on the frame 1. Similarly, the staff controls the second motor as required, so that the longitudinal clamping columns are inserted into the longitudinal clamping holes on each longitudinal support plate in sequence, and drives the second motor to change the relative positions of the longitudinal support plates on the frame 1. The staff places the transverse steel bars 100 into two symmetrical transverse positioning devices 4, and places the longitudinal steel bars 200 into two symmetrical longitudinal positioning devices 7. In this way, the positions of the transverse steel bars 100 and the longitudinal steel bars 200 are determined. The staff then drives the seventh motor 82 and the eighth motor 92, so that the processing device is located above the intersection of each transverse steel bar 100 and longitudinal steel bar 200, and drives the processing device to process the intersection, so that the transverse steel bars 100 and the longitudinal steel bars 200 are relatively fixed. By manufacturing the steel bar mesh in the above manner, it helps to improve the production speed and safety. At the same time, the adjustable transverse positioning device 4 and longitudinal positioning device 7 help to improve the practicability and application range of the equipment.

[0057] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A truss platform for the production of steel bar meshes, characterized in that: It includes a frame body (1), and the following are respectively arranged on the frame body (1): A transverse positioning device (4), which includes a transverse support plate (41). A transverse positioning groove (411) for placing transverse steel bars (100) is arranged on the transverse support plate (41). The transverse positioning groove (411) runs through the transverse support plate (41) transversely. The transverse support plate (41) slides longitudinally on the frame body (1). A plurality of the transverse positioning devices (4) are evenly spaced longitudinally on the frame body (1) to form a group; A transverse driving device (6) for driving the transverse support plate (41) to slide on the frame body (1). A transverse connecting device (5) is fixed on the transverse driving device (6), and the transverse connecting device (5) is detachably fixed to any one of the transverse support plates (41); A plurality of transverse fixing devices (42) are correspondingly arranged with the transverse positioning device (4) for detachably fixing the corresponding transverse support plate (41) and the frame body (1). A plurality of the transverse fixing devices (42) are arranged on the frame body (1); A longitudinal positioning device (7), which includes a longitudinal support plate. A longitudinal positioning groove for placing longitudinal steel bars (200) is arranged on the longitudinal support plate. The longitudinal positioning groove runs through the longitudinal support plate longitudinally. The longitudinal support plate is in sliding fit with the frame body (1) transversely. A plurality of the longitudinal positioning devices (7) are evenly spaced transversely on the frame body (1) to form a group; A longitudinal driving device (71) for driving the longitudinal support plate to slide on the frame body (1). A longitudinal connecting device is fixed on the longitudinal driving device (71), and the longitudinal connecting device is detachably fixed to any one of the longitudinal support plates; A longitudinal fixing device for detachably fixing any longitudinal support plate and the frame body (1); A processing device for processing the intersection points of the transverse steel bars (100) and the longitudinal steel bars (200); A processing driving device, and the processing driving device drives the fixing device to slide in the horizontal direction.

2. The truss platform for manufacturing a steel bar mesh according to claim 1, wherein: The transverse driving device (6) includes a first motor (62). The axis direction of the output shaft of the first motor (62) is transverse. The housing of the first motor (62) slides longitudinally along the frame body (1). A first gear (63) is coaxially fixed on the output shaft of the first motor (62). A first rack (64) is fixed on the frame body (1). The length direction of the first rack (64) is longitudinal, and the first gear (63) meshes with the first rack (64).

3. A truss platform for producing a steel bar mesh sheet according to claim 2, characterized in that: A transverse clamping hole (412) is arranged on any one of the transverse support plates (41). The transverse connecting device (5) includes a transverse clamping column (52) and a first cylinder (51). The transverse clamping column (52) is arranged to slide transversely in the transverse clamping hole (412). The end of the piston rod of the first cylinder (51) is fixedly connected to the clamping column. The transverse driving device (6) includes a transverse positioning plate (61) that slides longitudinally along the frame body (1), and the cylinder body of the first cylinder (51) is fixedly connected to the transverse positioning plate (61).

4. A truss platform for manufacturing a steel bar mesh sheet according to claim 3, characterized in that: Any of the transverse fixing devices (42) includes a positioning rack and a fixed rack, the positioning rack is fixed on the frame (1), the length direction of the positioning rack is longitudinal, the fixed rack is embedded in the positioning rack along the vertical direction, the fixed rack is arranged on the transverse support plate (41), the fixed rack is slidably matched with the transverse support plate (41) along the vertical direction, a transverse abutment block (423) is also fixed on the upper side of the fixed rack, a transverse rotation block (425) is also provided on the transverse support plate (41), and the transverse rotation block (425) is provided on the transverse support plate (41). 25) is parallel to the thickness direction of the transverse support plate (41), the middle part of the transverse rotating block (425) rotates horizontally with the support plate, the transverse abutting block (423) is located on one side of the length direction of the transverse rotating block (425), the lower side of the transverse abutting block (423) abuts against the transverse rotating block (425), the transverse clamping hole (412) is located on the side of the transverse rotating block (425) away from the transverse abutting block (423) in the length direction, and the side of the transverse clamping column (52) close to the transverse support plate (41) is tapered.

5. A truss platform for manufacturing a steel bar mesh sheet according to claim 4, characterized in that: A transverse sliding groove (413) is provided on any of the transverse support plates (41), and the transverse sliding groove (413) penetrates the transverse support plate (41) along the thickness direction of the transverse support plate (41). A transverse sliding plate (422) is provided on the fixed rack, and the transverse sliding plate (422) slides in the transverse sliding groove (413) along the vertical direction. The transverse abutment block (423) is located on a side of the transverse sliding plate (422) close to the transverse rotation block (425).

6. A truss platform for producing a steel bar mesh sheet according to claim 5, characterized in that: Any transverse positioning device (4) comprises two transverse support plates (41) arranged at even intervals along the thickness direction thereof, the transverse sliding plate (422), the transverse abutment block (423) and the transverse rotation block (425) are all located between the two transverse support plates, a transverse positioning bolt (426) is passed through the middle of the transverse rotation block (425), the transverse positioning bolt (426) passes through the transverse support plate (41) along the thickness direction of the transverse support plate (41), and the end of the transverse positioning bolt (426) is also threadedly connected with a transverse positioning nut (427), and the transverse abutment block (423) and the transverse clamping hole (412) are respectively located on both sides of the transverse positioning bolt (426) along the length direction of the rotation plate.

7. A truss platform for producing a steel bar mesh sheet according to claim 1, characterized in that: The frame body (1) includes a support frame (11). A transverse fixed rod (13) and a transverse sliding rod (14) are arranged on the support frame (11). The transverse fixed rod (13) is fixed on the support frame (11). The transverse sliding rod (14) slides transversely on the support frame (11). A transverse control device (2) for driving the transverse sliding rod (14) to slide is further arranged on the transverse sliding rod (14). Two groups of transverse positioning devices (4) are symmetrically arranged on the transverse sliding rod (14) and the transverse fixed rod (13). A longitudinal fixed rod (15) and a longitudinal sliding rod (16) are further arranged on the support frame (11). The longitudinal fixed rod (15) is fixed on the support frame (11). The longitudinal sliding rod (16) slides longitudinally on the support frame (11). A longitudinal control device (3) for driving the longitudinal sliding rod (16) to slide is further arranged on the longitudinal sliding rod (16). Two groups of longitudinal positioning devices (7) are symmetrically arranged on the longitudinal sliding rod (16) and the longitudinal fixed rod (15).

8. A truss platform for manufacturing a steel bar mesh according to claim 7, characterized in that: The frame body (1) further includes a positioning frame (12) fixed on the ground. The transverse control device (2) includes a transverse box body (21). The transverse box body (21) is slidably matched with the positioning frame (12) transversely. One transverse end of the transverse sliding rod (14) is fixed on the transverse box body (21). Pulleys are arranged at the bottom of the transverse box body (21). The pulleys are rotatably connected to the transverse box body (21) transversely. The lower side surfaces of the pulleys abut against the upper side of the positioning frame (12). A third rack (25) is fixed on the positioning frame (12). The length direction of the third rack (25) is transverse. A third motor (23) is further arranged in the box body. A third gear (24) is fixed on the output shaft of the third motor (23). The third gear (24) meshes with the third rack (25). The housing of the third motor (23) is fixed in the transverse box body (21).

9. A truss platform for the production of steel bar meshes according to claim 8, characterized in that: The positioning frame (12) includes a transverse limiting strip (121). The length direction of the transverse limiting strip (121) is longitudinal. The transverse limiting strip (121) is located at the upper end of the positioning frame (12). Transverse limiting wheels (26) are arranged at the lower end of the transverse box body (21). The transverse limiting wheels (26) are rotatably connected to the box body in the vertical direction. One transverse limiting wheel (26) is arranged on each side of the transverse limiting strip (121) in the width direction. The mutually approaching sides of the two transverse limiting wheels (26) respectively abut tightly against the two sides of the transverse limiting strip (121) in the width direction.

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