Rebar sawing, rib stripping, threading, and grinding workstation

Abstract

This utility model provides a rebar sawing, rib stripping, threading, and grinding workstation, including a conveying device arranged on an XY plane. The conveying device is used to convey rebar along the X-axis direction, and a processing device is provided at both ends of the conveying device. The conveying device has at least two transverse conveying mechanisms evenly arranged along the Y-axis direction between the two processing devices. The processing device has a frame, and a sawing mechanism, a rib stripping and threading mechanism, and a grinding mechanism are sequentially arranged along the Y-axis direction on the frame, corresponding to the fixed support groove on the top of the first side frame. Rebar clamps are respectively provided on the top of the frame corresponding to the sawing mechanism, the rib stripping and threading mechanism, and the grinding mechanism. This utility model can realize fully automated sawing, rib stripping, threading, and grinding of rebar, reduce production labor costs, and improve production efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of steel bar processing equipment, specifically relating to a steel bar sawing, rib stripping, threading, and grinding workstation. Background Technology

[0002] During construction, it is often necessary to connect threaded steel bars of different lengths or specifications together according to actual needs. Butt welding technology can effectively connect multiple sections of threaded steel bars to meet construction requirements and ensure construction progress and quality.

[0003] In the prior art, Chinese utility model patent document with authorization announcement number CN222932207U discloses a threading machine with the function of cutting and grinding the end of the threaded steel bar. Before threading the steel bar, the end face of the steel bar can be flattened by a cutting saw blade. After threading, the burrs on the end face of the steel bar can be ground off by the grinding disc on the cutting saw blade to restore the end face of the steel bar to flatness. However, it still requires a lot of manual intervention, including manually handling the steel bar for clamping, manually operating the cutting machine for cutting, and manually operating the threading machine for thread processing. Excessive manual intervention increases the production labor cost and has low production efficiency.

[0004] Therefore, it is necessary to design a rebar sawing, rib stripping, threading, and grinding workstation that can achieve fully automated sawing, rib stripping, threading, and grinding of rebars, reduce labor costs, and improve production efficiency to solve the current technical problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this utility model provides a steel bar sawing, rib stripping, threading, and grinding workstation that achieves fully automated sawing, rib stripping, threading, and grinding of steel bars, reduces labor costs, and improves production efficiency.

[0006] The technical solution of this utility model is as follows: a rebar sawing, rib stripping, threading, and grinding workstation, including a conveying device arranged on an XY plane, the conveying device being used to convey rebar along the X-axis direction, and a processing device being arranged at both ends of the conveying device; the conveying device having at least two transverse conveying mechanisms evenly arranged along the Y-axis direction between the two processing devices; each transverse conveying mechanism having a support frame, the support frame having a first side frame and a second side frame parallel to each other, one end of the first side frame being provided with a material dropping mechanism, the top of the first side frame being evenly provided with fixed support grooves, the distance between the centerlines of two adjacent fixed support grooves being L, and one side of the second side frame being slidably arranged in the vertical direction. The equipment includes a lifting frame with a feeding rod slidably mounted on its top along the X-axis. The top of the feeding rod has a movable support groove corresponding to the fixed support groove. A lateral drive component is mounted on one side of the lifting frame to drive the feeding rod to move a distance L away from the unloading mechanism or to reset it. A lifting drive mechanism is mounted on the support frame to drive the lifting frame to move up and down reciprocally. The processing equipment has a frame with a sawing mechanism, a rib stripping and threading mechanism, and a grinding mechanism sequentially mounted along the Y-axis, corresponding to the fixed support groove on the top of the first side frame. Rebar clamps are respectively mounted on the top of the frame corresponding to the sawing mechanism, the rib stripping and threading mechanism, and the grinding mechanism.

[0007] Furthermore, the lifting drive mechanism has lifting racks vertically arranged at both ends of the lifting frame, and a transmission shaft is rotatably arranged on the support frame with its two ends corresponding to the two lifting racks respectively. The end of the transmission shaft is provided with a lifting gear that meshes with the lifting rack. A drive motor for driving the transmission shaft to rotate is provided on the support frame. A slide is fixedly arranged on the side of the lifting rack away from the lifting gear. A lifting guide rod is slidably fitted inside the slide. The two ends of the lifting guide rod are fixedly mounted on one side of the second side frame.

[0008] Furthermore, the material feeding mechanism has a material feeding guide plate, the top of the material feeding guide plate has a guiding slope, the top of the guiding slope is fixedly provided with a baffle for blocking the steel bars on the guiding slope, a material distribution plate is rotatably provided on one side of the baffle, and a material turning drive component connected to the material distribution plate is provided below the material distribution plate; the material turning drive component drives the material distribution plate to move up or back to its original position, so as to push the steel bars blocked by the baffle upward.

[0009] Furthermore, a sliding plate is fixedly installed at the bottom of both ends of the feeding rod, and a sliding groove is opened on the sliding plate along the X-axis direction. A guide wheel that cooperates with the sliding groove is provided on one side of the lifting frame, and the sliding groove is slidably fitted on the outside of the guide wheel.

[0010] Furthermore, the frame is provided with a sawing moving mechanism that drives the sawing mechanism to move along the X-axis direction, the frame is provided with a threading moving mechanism that drives the rib stripping and threading mechanism to move along the Y-axis direction, and the frame is provided with a grinding moving mechanism that drives the grinding mechanism to move along the X-axis direction.

[0011] Furthermore, the sawing mechanism and the grinding mechanism are provided with alignment mechanisms, and the rib stripping and threading mechanism is provided with baffle assemblies; one of the frames is provided with an alignment mechanism corresponding to the baffle assembly on the other frame.

[0012] Furthermore, the alignment mechanism includes an alignment push plate and a push plate cylinder that drives the alignment push plate to reciprocate along the Y-axis direction.

[0013] Furthermore, the rib stripping and threading mechanism has a threading machine base, on which a rib stripping and threading head and a threading motor for driving the rib stripping and threading head to rotate are rotatably mounted. The threading moving mechanism drives the threading machine base to move along the Y-axis direction. The baffle assembly has an alignment bracket fixedly mounted on the top of the threading machine base. An alignment baffle is provided below one end of the alignment bracket opposite to the threading machine base. A baffle cylinder is provided on the alignment bracket to drive the alignment baffle to move up and down.

[0014] Furthermore, the sawing mechanism has a sawing base plate, and a saw blade and a sawing motor for driving the saw blade to rotate are provided on the top of the sawing base plate.

[0015] Furthermore, the grinding mechanism has a grinding housing, inside which a first rotating shaft and a second rotating shaft are rotatably arranged. A grinding motor for driving the first rotating shaft and the second rotating shaft to rotate is arranged on the top of the grinding housing. A first grinding head is arranged at the end of the first rotating shaft, and a second grinding head is arranged at the end of the second rotating shaft.

[0016] The beneficial effects of this utility model are:

[0017] (1) In this utility model, the conveying equipment is used to move the steel bar forward along the X-axis. During the forward movement of the steel bar, the end of the steel bar is respectively aligned with the sawing mechanism, the rib stripping and threading mechanism and the grinding mechanism. The end of the steel bar is sawed flat, stripped and threaded, and ground smooth in sequence. The entire processing process does not require manual intervention, realizing fully automated sawing, rib stripping, threading and grinding of the steel bar, reducing production labor costs and improving production efficiency.

[0018] (2) After the steel bars enter the unloading mechanism, the unloading mechanism sends the steel bars one by one into the corresponding fixed slot. Then the lifting drive mechanism drives the lifting frame to move upward. The lifting frame drives the moving slot and the steel bars inside it to move upward so that the steel bars are moved out of the fixed slot. Then the horizontal drive component drives the moving slot to move horizontally by a distance L so that the steel bars inside the slot correspond to the next fixed slot. After that, the lifting drive mechanism drives the lifting frame to move downward and put the steel bars into the fixed slot. After that, the lifting drive mechanism drives the lifting frame to continue to move downward and the steel bars are taken out of the moving slot. The horizontal drive component drives the moving slot to move horizontally and reset, completing one steel bar handling cycle. The steel bar lifting and horizontal movement mechanism repeats the above handling cycle continuously, so that the steel bars can be moved horizontally in the horizontal direction.

[0019] (3) The sawing mechanism, the rib stripping and threading mechanism, and the grinding mechanism are integrated on the same frame along a straight line for continuous processing, avoiding the material turnover area between dispersed equipment and reducing the processing area.

[0020] (4) The steel bar clamps corresponding to the sawing mechanism, the rib stripping and threading mechanism and the grinding mechanism can clamp and fix the steel bars during sawing, rib stripping and threading and grinding to ensure that the steel bars move during the processing. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the steel bar sawing, rib stripping, threading, and grinding workstation in this utility model.

[0022] Figure 2 This is one of the structural schematic diagrams of the transverse conveying mechanism in this utility model.

[0023] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle.

[0024] Figure 4 This is the second schematic diagram of the transverse conveying mechanism in this utility model.

[0025] Figure 5 for Figure 4 A magnified view of a section at point B in the middle.

[0026] Figure 6 This is one of the structural schematic diagrams of the processing equipment in this utility model.

[0027] Figure 7 This is a schematic diagram of the sawing mechanism in this utility model.

[0028] Figure 8 This is the second schematic diagram of the processing equipment in this utility model.

[0029] Figure 9 for Figure 8 A magnified view of a section at point C.

[0030] Figure 10 for Figure 8 A magnified view of a section at point D.

[0031] Figure 11 for Figure 8 A magnified view of a section at point E in the middle. Detailed Implementation

[0032] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The descriptions of the exemplary embodiments are merely illustrative and are not intended to limit the present invention or its application or use in any way. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to make the present invention thorough and complete, and to fully express the scope of the present invention to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, the composition of materials, numerical expressions, and values ​​set forth in these embodiments should be interpreted as merely exemplary and not as limiting.

[0033] The terms "first," "second," and similar words used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different parts. Words such as "including" or "comprising" mean that the element preceding the word encompasses the element listed after it, and do not exclude the possibility of encompassing other elements as well. Terms such as "upper," "lower," "left," and "right" are only used to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0034] like Figures 1 to 11As shown, the rebar sawing, rib stripping, threading, and grinding workstation includes a conveying device 10 arranged on the XY plane. The conveying device 10 is used to convey rebar along the X-axis direction, and a processing device 20 is provided at both ends of the conveying device 10. The conveying device 20 has at least two transverse conveying mechanisms evenly arranged along the Y-axis direction between the two processing devices. A support frame 11 has a first side frame 111 and a second side frame 112 that are parallel to each other. A material dropping mechanism 12 is provided at one end of the first side frame 111. Fixed support grooves 17 are evenly provided on the top of the first side frame 111. One fixed support groove 17 near the material dropping mechanism 12 corresponds to the bottom end of the material dropping mechanism 12, so that the rebar can enter the interior of the fixed support groove 17 after being dropped. The distance between the centerlines of two adjacent fixed support grooves 17 is L. The second side frame 112... A lifting frame 14 is slidably arranged on one side along the vertical direction. A feeding rod 13 is slidably arranged on the top of the lifting frame 14 along the X-axis direction. A moving support groove 16 corresponding to the fixed support groove 17 is arranged on the top of the feeding rod 13. A transverse drive component 18 is arranged on one side of the lifting frame 14 to drive the feeding rod 13 to translate a distance L away from the unloading mechanism 12 or to reset it. A lifting drive mechanism 15 is arranged on the support frame 11 to drive the lifting frame 14 to move up and down reciprocally. The processing equipment 20 has a frame 21. A sawing mechanism 23, a rib stripping and threading mechanism 24, and a grinding mechanism 26 corresponding to the fixed support groove 17 on the top of the first side frame 111 are arranged sequentially along the Y-axis direction on the frame 21. A steel bar clamp 22 is arranged on the top of the frame 21 corresponding to the sawing mechanism 23, the rib stripping and threading mechanism 24, and the grinding mechanism 26, respectively.

[0035] In the above embodiment, the conveying device 10 is used to move the reinforcing bars forward along the X-axis. During the forward movement of the reinforcing bars, the ends of the reinforcing bars are respectively aligned with the sawing mechanism 23, the rib stripping and threading mechanism 24, and the grinding mechanism 26. The ends of the reinforcing bars are sawed flat, stripped, threaded, and ground smooth in sequence. The entire processing does not require manual intervention, realizing fully automated sawing, rib stripping, threading, and grinding of the reinforcing bars, reducing production labor costs and improving production efficiency. After the reinforcing bars enter the unloading mechanism 12, the unloading mechanism 12 feeds the reinforcing bars one by one into the corresponding fixed support groove 17. Then, the lifting drive mechanism 15 drives the lifting frame 14 to move upward. The lifting frame 14 drives the moving support groove 16 and the reinforcing bars inside it to move upward, so that the reinforcing bars are moved out of the fixed support groove 17. Then, the lateral drive component 18 drives the moving support groove 16 to move horizontally a distance L, so that the reinforcing bars inside the support groove 16 are aligned with the next fixed support groove. Corresponding to 17, the lifting drive mechanism 15 then drives the lifting frame 14 to move down, placing the rebar into the fixed tray 17. The lifting drive mechanism 15 then drives the lifting frame 14 to continue moving down, and the rebar is removed from the moving tray 16. The lateral movement drive component 18 drives the moving tray 16 to move back to its original position, completing one rebar handling cycle. The rebar lifting and lateral movement mechanism continuously repeats the above handling cycle, thus achieving progressive lateral movement of the rebar in the horizontal direction. The sawing mechanism 23, the rib stripping and threading mechanism 24, and the grinding mechanism 26 are integrated along a straight line on the same frame 21 for continuous processing, avoiding material turnover areas between dispersed equipment and reducing the processing floor space. The rebar clamps 22, corresponding to the sawing mechanism 23, the rib stripping and threading mechanism 24, and the grinding mechanism 26 respectively, can clamp and fix the rebar during sawing, rib stripping and threading, and grinding, ensuring rebar movement during processing.

[0036] In some embodiments, as an optional implementation of the lifting drive mechanism 15, the lifting drive mechanism 15 has lifting racks 154 vertically arranged at both ends of the lifting frame 14. A transmission shaft 152 is rotatably arranged on the support frame 11, with its two ends corresponding to the two lifting racks 154 respectively. The end of the transmission shaft 152 is provided with a lifting gear 153 that meshes with the lifting racks 154. A drive motor 151 is provided on the support frame 11 to drive the transmission shaft 152 to rotate. The drive motor 151 drives the transmission shaft 152 to rotate, and the transmission shaft 152 passes through the lifting racks 154. Wheel 153 drives lifting rack 154 to move up and down, lifting rack 154 drives lifting frame 14 to move up and down. A slide block 156 is fixedly installed on the side of lifting rack 154 opposite to lifting gear 153. Lifting guide rod 155 is slidably fitted inside slide block 156. Both ends of lifting guide rod 155 are fixedly mounted on one side of second side frame 112. Specifically, drive motor 151 is a geared motor. Sprockets are correspondingly installed on the output shaft and transmission shaft 152 of geared motor. The output shaft of geared motor and the sprockets on transmission shaft 152 are connected by chain transmission.

[0037] In some embodiments, such as Figure 2 and 3 As shown, the material feeding mechanism 12 has a material feeding guide plate 121, the top of which has a guiding slope 1211. A baffle 122 is fixedly installed on the top of the guiding slope 1211 to block the reinforcing bars on the guiding slope 1211. A material distribution plate 123 is rotatably installed on one side of the baffle 122. The material distribution plate 123 is rotatably connected to the baffle 122 via a pin 125. A material turning drive component connected to the material distribution plate 123 is installed below it. 127; The material turning drive component 127 drives the material distribution plate 123 to move upward or reset, so as to push the steel bar blocked by the baffle 122 upward; the steel bar moves along the guide slope 1211 and is blocked by the baffle 122. The material turning drive component 127 drives the material distribution plate 123 to move upward, and the material distribution plate 123 pushes the steel bar blocked by the baffle 122 upward to a height higher than the baffle 122. The baffle 122 no longer blocks the steel bar from moving downward, realizing the automatic dropping of the steel bar.

[0038] In some embodiments, two baffles 122 are provided along the guide slope 1211, and the sides of the corresponding baffles 122 are rotatably provided with a material distribution plate 123 and a material turning drive component 127 for driving the material distribution plate 123 to rotate.

[0039] In some embodiments, an L-shaped adjusting baffle 124 is provided on one side of the baffle 122. An oblong hole 1241 is provided on the adjusting baffle 124 at a position corresponding to the material guide plate 121 along the direction of the guide slope 1211. A bolt for locking or releasing the adjusting baffle 124 and the material guide plate 121 is provided inside the oblong hole 1241. Since the outer diameter of steel bars of different specifications is different, the position of the dividing plate 123 is fixed, so that its pushing range is fixed each time. By adjusting the position of the adjusting baffle 124 along the guide slope 1211, the pushing range of single steel bars of different specifications can be made to correspond to the pushing range of the dividing plate 123, thereby ensuring that each pushing of the dividing plate 123 acts on a single steel bar.

[0040] In some embodiments, such as Figure 4 and 5 As shown, the output end of the material turning drive component 127 is connected to the bottom of the material distribution plate 123 via a connecting rod 126. The material turning drive component 127 is fixedly mounted on one side of the support frame 11 via a fixing plate 128. The two ends of the connecting rod 126 are hinged to the material turning drive component 127 and the fixing plate 128 respectively. The material turning drive component 127 drives the connecting rod 126 to move up and down, and the connecting rod 126 drives the material distribution plate 123 to rotate back and forth. Specifically, the material turning drive component 127 is a cylinder, a hydraulic cylinder, or an electric actuator.

[0041] In some embodiments, as a specific implementation of the transverse drive component 18, the transverse drive component 18 is a cylinder, a hydraulic cylinder, or an electric actuator.

[0042] In some embodiments, slide plates 132 are fixedly provided at the bottom of both ends of the feeding rod 13. A groove 131 is provided on the slide plate 132 along the horizontal direction. A guide wheel 141 that cooperates with the groove 131 is provided on one side of the lifting frame 14. The groove 131 is slidably fitted on the outside of the guide wheel 141.

[0043] In some embodiments, both the fixed bracket 16 and the movable bracket 17 are plate structures with a V-shaped groove at the top.

[0044] In some embodiments, such as Figure 6 As shown, the frame 21 is equipped with a sawing moving mechanism 27 that drives the sawing mechanism 23 to move along the X-axis direction, a threading moving mechanism 28 that drives the rib stripping and threading mechanism 24 to move along the Y-axis direction, and a grinding moving mechanism 29 that drives the grinding mechanism 26 to move along the X-axis direction. The sawing moving mechanism 27 drives the sawing mechanism 23 to move and perform sawing processing on the reinforcing bars; the threading moving mechanism 28 drives the rib stripping and threading mechanism 24 to move and perform rib stripping and threading processing on the ends of the reinforcing bars; and the grinding moving mechanism 29 drives the grinding mechanism 26 to move and perform grinding processing on the ends of the reinforcing bars.

[0045] In some embodiments, such as Figure 6 and 7 As shown, the sawing mechanism 23 and the grinding mechanism 26 are equipped with an alignment mechanism 25, and the rib stripping and threading mechanism 24 is equipped with a baffle assembly; one frame 21 is equipped with an alignment mechanism 25 corresponding to the baffle assembly on the other frame; the alignment mechanisms 25 on the sawing mechanism 23 and the grinding mechanism 26 of the two processing devices cooperate to push the two ends of the steel bar to achieve the positioning of the steel bar. After positioning, the steel bar is clamped and fixed by the steel bar clamp 22; the rib stripping and threading mechanisms 24 on the two frames 21 are staggered. Before the rib stripping and threading processing, the alignment mechanism 25 pushes one end of the steel bar so that the other end of the steel bar abuts and aligns with the baffle assembly. After alignment, the steel bar is clamped and fixed by the steel bar clamp 22, and then the rib stripping and threading processing is performed.

[0046] In some embodiments, such as Figure 7 As shown, the alignment mechanism 25 has an alignment push plate 252 and a push plate cylinder 251 that drives the alignment push plate 252 to reciprocate along the Y-axis direction.

[0047] In some embodiments, such as Figure 8 and 9As shown, the rib stripping and threading mechanism 24 has a threading machine base 242, on which a rib stripping and threading head 247 and a threading motor 241 are rotatably mounted. A threading moving mechanism 28 drives the threading machine base 242 to move along the Y-axis. An alignment bracket 243 is fixedly mounted on the top of the threading machine base 242. An alignment baffle 244 is mounted below one end of the alignment bracket 243 opposite to the threading machine base 242. A baffle cylinder 245 is mounted on the alignment bracket 243 to drive the alignment baffle 244 to move up and down. The mechanism is used for threading the ends of the reinforcing bars. Before the rib stripping and threading process, the baffle cylinder 245 drives the alignment baffle 244 to move downward to a low position, and the threading moving mechanism 28 drives the threading machine base 242 and the alignment baffle 244 to move along the Y-axis. The alignment baffle 244 abuts against the end of the rebar to achieve the positioning of the end of the rebar. After positioning, the rebar clamp 22 clamps and fixes the rebar, and the baffle cylinder 245 drives the alignment baffle 244 to move upward to a high position. The threading moving mechanism 28 drives the threading machine base 242 to drive the high-speed rotating rib stripping and threading head 247 to perform rib stripping and threading processing on the end of the rebar.

[0048] In some embodiments, such as Figure 7 As shown, the sawing mechanism 23 has a sawing base plate 231, and a saw blade 233 and a sawing motor 232 that drives the saw blade 233 to rotate are provided on the top of the sawing base plate 231. The sawing moving mechanism 27 drives the sawing base plate 231 to move along the X-axis direction. The sawing motor 232 in the sawing mechanism 23 drives the saw blade 233 to rotate at high speed. The sawing moving mechanism 27 drives the sawing base plate 231 to drive the high-speed rotating saw blade 233 to move along the X-axis direction, thereby realizing the sawing processing of the end of the steel bar.

[0049] In some embodiments, such as Figure 10 As shown, in one specific embodiment of the sawing moving mechanism 27, the sawing moving mechanism 27 has two first guide rods 273 arranged along the X-axis direction. A first slide block 274 is slidably fitted on the outer side of the first guide rods 273. The first slide block 274 is fixedly arranged at the bottom of the sawing base plate 231. A first rack 272 is arranged between the two first guide rods 273. The first rack 272 is fixedly installed on the top of the frame 21. A first motor 271 is arranged on the sawing base plate 271. A first gear that meshes with the first rack 272 is arranged on the first motor 271. The first motor 271 drives the first gear to rotate. The first gear meshes with the first rack 272, causing the sawing base plate 231 to move along the X-axis direction on the top of the frame 21.

[0050] In some embodiments, such as Figure 11As shown, the grinding mechanism 26 has a grinding housing 261. Inside the grinding housing 261, a first rotating shaft 262 and a second rotating shaft 263 are rotatably arranged. A grinding motor 266 is arranged on the top of the grinding housing 261 to drive the first rotating shaft 262 and the second rotating shaft 263 to rotate. A first grinding head 264 is arranged at the end of the first rotating shaft 262, and a second grinding head 265 is arranged at the end of the second rotating shaft 263. The grinding motor 266 drives the first rotating shaft 262 and the second rotating shaft 263 to rotate at high speed. The first rotating shaft 262 and the second rotating shaft 263 drive the first grinding head 264 and the second grinding head 265 to rotate at high speed to grind the ends of the threaded steel bars, forming chamfers and cleaning burrs at the ends of the steel bars. The output shaft of the grinding motor 266 and the ends of the first rotating shaft 262 and the second rotating shaft 263 are all equipped with pulleys, which are connected by a transmission belt.

[0051] In some embodiments, the grinding moving mechanism 29 has two third guide rods 291 fixedly mounted on the top of the frame 21 along the X-axis direction. The bottom of the grinding housing 261 is slidably connected to the third guide rods 291. A third rack is provided on one side of the grinding housing 261 along the X-axis direction. A third motor 292 is fixedly mounted on the frame 21. A third gear 293 that meshes with the third rack is provided on the third motor 292. The third motor 292 drives the third gear 293 to rotate. The third gear 293 meshes with the third rack, driving the third rack to move the grinding housing 261 along the X-axis direction.

[0052] In some embodiments, a chip collection hopper 267 is provided below the first grinding head 264 and the second grinding head 265, and the chip collection hopper 267 is used to collect the waste chips from grinding.

[0053] In some embodiments, the first grinding head 264 is a grinding wheel, and the second grinding head 265 is a wire wheel.

[0054] In the above embodiments, the rib stripping and threading head 24 and the rebar clamp 22 are both utilizations of existing technologies, so their structures will not be described in detail.

[0055] In the above embodiments, the number of transverse conveying mechanisms in the conveying device 10 is determined according to the length of the processed steel bars.

[0056] In some alternative implementations, the sawing moving mechanism 27, the threading moving mechanism 28, and the grinding moving mechanism 29 can all be replaced with servo linear modules.

[0057] The various embodiments of this utility model have now been described in detail. To avoid obscuring the concept of this utility model, some details known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

[0058] The embodiments described above only illustrate some implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A rebar sawing and deburring machine station comprising: The system includes a conveying device positioned on the XY plane, the conveying device being used to convey steel bars along the X-axis direction, and a processing device being provided at both ends of the conveying device; The conveying device has at least two transverse conveying mechanisms evenly arranged along the Y-axis between the two processing devices; The transverse conveying mechanism has a support frame, which has a first side frame and a second side frame that are parallel to each other. A material dropping mechanism is provided at one end of the first side frame. Fixed slots are evenly provided on the top of the first side frame. The distance between the center lines of two adjacent fixed slots is L. A lifting frame is slidably provided on one side of the second side frame in the vertical direction. A feeding rod is slidably provided on the top of the lifting frame in the X-axis direction. A moving slot corresponding to the fixed slot is provided on the top of the feeding rod. A transverse drive component is provided on one side of the lifting frame to drive the feeding rod to translate a distance L away from the material dropping mechanism or to reset it. A lifting drive mechanism is provided on the support frame to drive the lifting frame to move up and down reciprocally. The processing equipment has a frame, on which a sawing mechanism, a rib stripping and threading mechanism, and a grinding mechanism are sequentially arranged along the Y-axis direction, corresponding to the fixed support groove on the top of the first side frame. Rebar clamps are respectively arranged on the top of the frame corresponding to the sawing mechanism, the rib stripping and threading mechanism, and the grinding mechanism.

2. The rebar saw and deburring die bushing grinding station of claim 1, wherein: The lifting drive mechanism has lifting racks vertically arranged at both ends of the lifting frame. A transmission shaft is rotatably arranged on the support frame, with each end corresponding to one of the two lifting racks. The end of the transmission shaft is provided with a lifting gear that meshes with the lifting rack. A drive motor for driving the transmission shaft to rotate is provided on the support frame. A slide is fixedly arranged on the side of the lifting rack away from the lifting gear. A lifting guide rod is slidably fitted inside the slide. The two ends of the lifting guide rod are fixedly mounted on one side of the second side frame.

3. The rebar saw and deburring die assembly station of claim 1, wherein: The material feeding mechanism has a material feeding guide plate, the top of the material feeding guide plate has a material guiding slope, the top of the material guiding slope is fixedly provided with a baffle for blocking the steel bars on the guide slope, a material distribution plate is rotatably provided on one side of the baffle, and a material turning drive component connected to the material distribution plate is provided below the material distribution plate. The material turning drive component drives the material distribution plate to move up or reset, so as to push the reinforcing bars blocked by the baffle upward.

4. The rebar sawing, rib stripping, threading, and grinding workstation according to claim 1, characterized in that: Both ends of the feeding rod are fixedly equipped with sliding plates. The sliding plates are provided with grooves along the X-axis. One side of the lifting frame is provided with guide wheels that cooperate with the grooves. The grooves are slidably fitted on the outside of the guide wheels.

5. The rebar sawing, rib stripping, threading, and grinding workstation according to claim 1, characterized in that: The frame is provided with a sawing moving mechanism that drives the sawing mechanism to move along the X-axis direction, a threading moving mechanism that drives the rib stripping and threading mechanism to move along the Y-axis direction, and a grinding moving mechanism that drives the grinding mechanism to move along the X-axis direction.

6. The rebar sawing, rib stripping, threading, and grinding workstation according to claim 1, characterized in that: Alignment mechanisms are provided on the sawing mechanism and the grinding mechanism, and baffle assemblies are provided on the rib stripping and threading mechanism; one of the frames is provided with an alignment mechanism corresponding to the baffle assembly on the other frame.

7. The rebar sawing, rib stripping, threading, and grinding workstation according to claim 6, characterized in that: The alignment mechanism includes an alignment push plate and a push plate cylinder that drives the alignment push plate to reciprocate along the Y-axis.

8. The rebar sawing, rib stripping, threading, and grinding workstation according to claim 6, characterized in that: The rib stripping and threading mechanism has a threading machine base, on which a rib stripping and threading head and a threading motor that drives the rib stripping and threading head to rotate are rotatably mounted. The threading moving mechanism drives the threading machine base to move along the Y-axis. The baffle assembly has an alignment bracket fixedly mounted on the top of the threading machine base. An alignment baffle is provided below one end of the alignment bracket away from the threading machine base. A baffle cylinder is provided on the alignment bracket to drive the alignment baffle to move up and down.

9. The rebar sawing, rib stripping, threading, and grinding workstation according to claim 1, characterized in that: The sawing mechanism has a sawing base plate, and a saw blade and a sawing motor for driving the saw blade to rotate are provided on the top of the sawing base plate.

10. The rebar sawing, rib stripping, threading, and grinding workstation according to claim 1, characterized in that: The grinding mechanism has a grinding machine housing, inside which a first rotating shaft and a second rotating shaft are rotatably arranged. A grinding motor for driving the first rotating shaft and the second rotating shaft to rotate is arranged on the top of the grinding machine housing. A first grinding head is arranged at the end of the first rotating shaft, and a second grinding head is arranged at the end of the second rotating shaft.

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