Steel bar sawing, threading and cage welding numerical control equipment capable of automatically feeding

Abstract

The invention relates to the technical field of cage welding equipment, in particular to steel bar sawing, threading and cage welding numerical control equipment capable of achieving automatic feeding, the steel bar sawing, threading and cage welding numerical control equipment comprises a mounting base, a sliding table, a protection assembly and a feeding assembly, and a driving cabinet is fixedly mounted on the left side of the top of the mounting base; a supporting assembly is mounted on the right side of the driving cabinet; a sliding table is slidably mounted on the inner side of the mounting seat, a sliding seat is fixedly mounted at the top of the sliding table, and an alarm lamp is fixedly mounted on one side of the top of the sliding seat. The protection assembly is installed on the left side of the fixing base, steel bars wound around the outer side of a main bar can be limited and protected through the protection assembly, the steel bars are guided through the multiple protection frames, and when welding spots of the steel bars are loosened and swing irregularly, the expanded steel bars can be supported in time; therefore, irregular swinging of the reinforcing steel bars is limited, and the safety of surrounding workers is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of welding cage equipment, in particular to a CNC equipment for steel bar sawing, threading and welding cage capable of automatic loading. Background Art

[0002] In the field of construction engineering, the automation level of steel bar processing equipment directly affects construction efficiency and cost control. Traditional steel bar processing equipment generally has problems such as multiple process separations, frequent manual intervention, and high energy consumption, resulting in lengthy production processes, high labor intensity, and poor quality consistency. Therefore, we propose a CNC equipment for steel bar sawing, threading, and cage welding that can automatically load materials.

[0003] The prior art also has the following defects during use: When the existing welding cage CNC equipment is performing cage welding, the steel bars need to be wound around and welded to the main bars during the welding process. Therefore, the steel bars need to be rotated during the welding process to achieve the winding of the steel bars. After the winding, the steel bars are subjected to torsion and tend to expand outwards. This poses a certain safety hazard to the surrounding operators when the equipment is working. In addition, the traditional welding cage equipment does not have such a protective structure, which easily causes the steel bars to expand and swing irregularly, causing harm to the surrounding workers. The existing CNC welding cage equipment still relies on manual placement of main reinforcement and welding. The device is highly dependent on manual labor, resulting in a less than ideal degree of automation of the equipment and reducing the efficiency of the steel cage during the welding process.

[0004] In view of this, we propose a CNC equipment for steel bar sawing, threading and cage welding that can automatically load materials to solve the existing problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a CNC equipment for steel bar sawing, threading and cage welding that can automatically load materials, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a CNC device for steel bar sawing, threading and welding cage capable of automatic loading, comprising a mounting base, a slide, a protection assembly and a loading assembly, wherein a drive cabinet is fixedly mounted on the top left side of the mounting base; A support assembly is installed on the right side of the drive cabinet; A slide is slidably mounted on the inner side of the mounting seat, and a sliding seat is fixedly mounted on the top of the slide, and an alarm light is fixedly mounted on one side of the top of the sliding seat; A protective component is fixedly installed on the left side of the sliding seat; A material discharge seat is installed on the front of the mounting seat; A loading assembly is installed on the back side of the mounting seat.

[0007] Preferably, the protective assembly includes a connecting frame, a plurality of buffer seats are installed at equal intervals on the left side of the connecting frame, a plurality of protective frames are installed on the right side of the connecting frame, a vibration sensor is fixedly installed on the top of the protective frame, and the right side of the protective frame is fixedly connected to the sliding seat, the protective frames are installed in an arc shape, a plurality of card slots are opened at equal intervals on the bottom of the protective frame, and buffer blocks are fixedly installed inside the card slots.

[0008] The lifting mechanism is a bottom end of the lifting mechanism, and the lifting mechanism is a bottom end of the lifting mechanism, and the lifting mechanism is connected with the lifting mechanism of the lifting mechanism to the lifting mechanism.

[0009] Preferably, the supporting assembly includes a main shaft, one end of the main shaft is fixedly connected to the drive cabinet, and a card joint is installed on the other end of the main shaft, a sleeve is slidably installed on the outside of the card joint, a plurality of limit rods are movably installed on the outside of the card joint, and the limit rods are snap-connected with the sleeve, a plurality of sliding sleeves are slidably installed on the outside of the main shaft, a tripod is installed on the outside of the sliding sleeve, one end of the tripod is connected to the main shaft through a pin shaft, and a support rod is installed on the other end of the tripod through a pin shaft, a connecting rod is fixedly installed between the two adjacent sliding sleeves, and the sliding sleeve located on the far right is fixedly connected to the sleeve.

[0010] Preferably, a plurality of supporting grooves are fixedly mounted on the inner side of the mounting seat, and the tops of the supporting grooves are arc-shaped grooves.

[0011] Preferably, two sets of sliding grooves are opened on the inner side of the mounting seat, and a screw rod is rotatably installed inside the sliding groove. One end of the screw rod extends out of the right side of the mounting seat. Two servo motors are fixedly installed on the right side of the mounting seat, and the output shaft of the servo motor is fixedly connected to the screw rod, and the screw rod passes through the interior of the slide.

[0012] Preferably, an electrical cabinet is fixedly installed on the top of the discharge seat, a grinding groove is fixedly installed on the left side of the electrical cabinet, and several grinding wheels are rotatably installed inside the grinding groove, a rib pressing rack is fixedly installed on the back of the electrical cabinet, a rib welding table is slidably installed on the left side of the electrical cabinet below the grinding groove, and a discharge rack is rotatably installed on the top of the discharge seat near the front position.

[0013] Preferably, a fixed disk is rotatably installed inside the sliding seat, and a plurality of fixed sleeves are provided inside the fixed disk, and fastening bolts are installed through the interior of the fixed sleeves.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The present invention installs a protection component on the left side of the fixing seat, which can limit and protect the steel bars wrapped around the outside of the main bars through the protection component, guide the steel bars with the help of a plurality of protection frames, and support the expanded steel bars in time when the steel bar welding points are loose and irregular swing occurs, thereby limiting the irregular swing of the steel bars and ensuring the safety of surrounding personnel.

[0015] The present invention adopts a loading assembly to automatically load steel bars, can arrange the main bars and the winding bars in sequence, and automatically weld the main bars and the winding bars together. The overall welding process is in a fully automated coordination state, and there is no need for manual intervention in the entire processing flow. Compared with the traditional manual construction and welding method, the overall processing quality and processing efficiency of the steel cage CNC equipment are greatly improved, and the degree of automation of the steel cage equipment is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the right three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the left three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the front structure of the present invention; Figure 4 It is a schematic diagram of the left side structure of the present invention; Figure 5 It is a schematic diagram of the top view of the structure of the present invention; Figure 6 It is a schematic diagram of the partial structure of the support assembly of the present invention; Figure 7 It is a schematic diagram of the partial structure of the feeding assembly of the present invention; Figure 8 This is a schematic diagram of the three-dimensional structure of the protective component of the present invention; Figure 9 This is a schematic diagram of the protective component of the present invention when viewed from above.

[0017] In the figure: 1. Support assembly; 101. Connecting rod; 102. Tripod; 103. Sliding sleeve; 104. Spindle; 105. Support rod; 106. Card joint; 107. Sleeve; 108. Limit rod; 2. Mounting seat; 201. Drive cabinet; 202. Support slot; 203. Slide; 3. Unloading seat; 301. Unloading rack; 302. Electrical cabinet; 303. Grinding slot; 304. Reinforcement welding table; 305. Reinforcement frame; 4. Slide; 401 , sliding seat; 5. Protection assembly; 501. Vibration sensor; 502. Protection frame; 503. Card slot; 504. Buffer seat; 505. Connecting frame; 506. Buffer block; 6. Loading assembly; 601. Loading chute; 602. First rotating shaft; 603. Second rotating shaft; 604. Base; 605. Conveyor platform; 606. Third rotating shaft; 607. Feeding rack; 608. Main reinforcement welding platform; 609. First conveyor belt; 610. Second conveyor belt. DETAILED DESCRIPTION

[0018] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0019] like Figure 1 - Figure 9 As shown, the present invention proposes a CNC equipment for automatically loading steel bar sawing, threading and welding cages, which includes a mounting base 2, a slide 4, a protective component 5 and a loading component 6. A drive cabinet 201 is fixedly installed on the left side of the top of the mounting base 2. The mounting base 2 can provide a mounting position for the surrounding components, so that multiple components cooperate with each other to complete the automated CNC processing of the steel cage. A motor is installed inside the drive cabinet 201. The motor adopts the YE4-500KW type. The motor can rotate after being energized. By connecting the output shaft of the motor to the main shaft 104, the motor can drive the main shaft 104 and the surrounding components to rotate at a uniform speed, thereby completing the construction of the main reinforcement and the winding reinforcement, and combining the main reinforcement welding station 608 and the winding reinforcement welding station 304 to automatically weld the main reinforcement and the winding reinforcement to ensure the quality of the steel cage processing and improve the efficiency of the steel cage production. A support assembly 1 is installed on the right side of the drive cabinet 201. The support assembly 1 can build a steel cage of specified specifications with the main reinforcement and winding reinforcement of the steel cage at a set radius value according to actual production needs. In combination with the main reinforcement welding station 608 and the winding reinforcement welding station 304, the main reinforcement and winding reinforcement are welded during the rotation process, thereby greatly improving the welding efficiency of the steel cage. Compared with the traditional manual construction and welding method, it not only improves the quality of steel cage production, but also improves the degree of automation of the steel cage production equipment. A slide 4 is slidably mounted on the inner side of the mounting base 2, and a sliding base 401 is fixedly mounted on the top of the sliding base 4. An alarm light is fixedly mounted on one side of the top of the sliding base 401. The sliding base 4 can slide horizontally inside the mounting base 2, thereby driving the sliding base 401 on the top and the components installed around the sliding base 401 to move horizontally synchronously. The sliding base 401 can move horizontally synchronously with the sliding base 4 and drive the surrounding components to move horizontally. The alarm light on the top of the sliding base 401 can emit an audible and visual alarm when an accident occurs, thereby facilitating warnings to the staff so that the staff can stay away from the equipment in time to prevent accidental casualties. A protective component 5 is fixedly installed on the left side of the sliding seat 401. The protective component 5 can form a protective structure above the steel cage, and then protect the rebar when it is released and has not yet been completely welded to the main rebar, so as to prevent the rebar from being separated from the main rebar during the wrapping process. When the rebar is poorly welded and the rebar breaks off from the steel cage, the protective component 5 can be used to limit the rebar and prevent it from spreading further, thereby reducing the expansion range of the rebar. This can not only protect surrounding equipment and personnel, improve the safety of the steel cage CNC production equipment, but also reduce the economic losses caused by accidents in the production process. A discharge seat 3 is installed on the front of the mounting seat 2. The discharge seat 3 can release the rebar at a uniform speed and clean the surface of the rebar by grinding it in a circular manner during the release process to prevent rust and solid impurities on the surface of the rebar from affecting the welding effect of the main rebar and the rebar. After being ground and cleaned, the rebar is guided and wrapped around several main rebars at equal intervals and welded, thereby realizing the automated production and processing of the steel cage; A loading assembly 6 is installed on the back of the mounting seat 2. The loading assembly 6 can automatically transport the main reinforcement and arrange the main reinforcement on the support assembly 1 in sequence. After the main reinforcement and the winding reinforcement are in contact, the contact parts of the main reinforcement and the winding reinforcement are welded, thereby realizing the automated production and processing of the steel cage, replacing the traditional step of manually arranging the main reinforcement, realizing automatic loading of the steel cage CNC processing equipment, improving the degree of automation of the steel cage CNC processing equipment, and saving the manpower required in the loading process.

[0020] Furthermore, the protection component 5 includes a connecting frame 505, and several buffer seats 504 are installed at equal intervals on the left side of the connecting frame 505, and several protection frames 502 are installed on the right side of the connecting frame 505. A vibration sensor 501 is fixedly installed on the top of the protection frame 502, and the right side of the protection frame 502 is fixedly connected to the sliding seat 401. The protection frames 502 are installed in an arc shape, and several card slots 503 are opened at equal intervals on the bottom of the protection frame 502, and buffer blocks 506 are fixedly installed inside the card slots 503. The connecting frame 505 can provide an installation position for the protection frames 502 and the buffer seats 504, and connect several protection frames 502 and the buffer seats 504. After the protection frames 502 and the connecting frame 505 are fixedly connected, an arc-shaped protection structure can be formed above the support component 1, thereby realizing protection of surrounding equipment and personnel during the production and processing of the steel cage, improving the safety of the steel cage CNC processing equipment production process, and can also reduce the diffusion range of the steel cage in the event of a production accident, so as to reduce economic losses. For the purpose, the vibration sensor 501 adopts the LC0501 type. The vibration sensor 501 can detect the vibration amplitude of the protective frame 502. When a production accident occurs, the winding reinforcement applies a large thrust to the protective frame 502, causing the protective frame 502 to vibrate abnormally. When the vibration sensor 501 detects abnormal vibration, it controls the alarm light on the top of the sliding seat 401 to sound an alarm, thereby alerting the staff around the steel cage CNC processing equipment. The card slot 503 can clamp and fix the accidentally broken winding reinforcement, so that the broken winding reinforcement is stuck inside the card slot 503, limiting the irregular swing of the winding reinforcement, so as to achieve the fixing effect of the winding reinforcement, avoid the winding reinforcement from continuing to break and causing damage to the equipment and surrounding personnel, and also avoid further economic losses caused by the breaking of the winding reinforcement. The buffer block 506 is made of elastic material, such as rubber and silicone, and can buffer the thrust exerted by the winding reinforcement on the protective frame 502 when the winding reinforcement is stuck in the card slot 503, thereby reducing the impact on the protective component 5 and improving the protective effect of the protective component 5 when the winding reinforcement breaks.

[0021] Furthermore, the loading assembly 6 includes a base 604, a conveying platform 605 is fixedly installed on the top of the base 604, and the back of the conveying platform 605 is an inclined surface, a plurality of loading troughs 601 are installed on the top of the base 604, and the loading troughs 601 are connected to the back of the conveying platform 605, a third rotating shaft 606 is rotatably installed on the top of the conveying platform 605 near the front edge position, and a second rotating shaft 603 is rotatably installed on the top of the conveying platform 605 near the inclined surface edge position, a first rotating shaft 602 is rotatably installed on the inclined surface of the conveying platform 605, and the first rotating shaft 602 is located at the edge position of the lower side of the inclined surface of the conveying platform 605, and the outer sides of the first rotating shaft 602 and the second rotating shaft 603 are connected. Several second conveyor belts 610 are installed around the side, and several barbs are set on the surface of the second conveyor belt 610, and the barbs on the surface of the second conveyor belt 610 extend to the inside of the loading trough 601. Several first conveyor belts 609 are installed around the outside of the second rotating shaft 603 and the third rotating shaft 606, and a driving motor is installed at one end of the second rotating shaft 603. Several feeding racks 607 are fixedly installed near the front position on the top of the base 604, and main reinforcement welding tables 608 are installed between two adjacent groups of feeding racks 607. The base 604 can provide a mounting position for the components on the top, and the conveying table 605 can provide a mounting position for the surrounding components, so as to facilitate the main reinforcement to be installed one by one. The loading trough 601 can temporarily store the main reinforcement, so that the main reinforcement inside the loading trough 601 can be transported one by one by using the second conveyor belt 610. The third rotating shaft 606 can rotate synchronously with the second rotating shaft 603, thereby causing the first conveyor belt 609 to roll, so as to facilitate the transportation of the main reinforcement on the top of the first conveyor belt 609 one by one. The second rotating shaft 603 can be driven by a driving motor to rotate at a uniform speed, and then the first rotating shaft 602 and the third rotating shaft 606 are driven to rotate respectively through the first conveyor belt 609 and the second conveyor belt 610. The driving motor adopts YE3-200KW type, which drives the second rotating shaft 602 and the second rotating shaft 603 to rotate. The transmission belt rolls, and the barbs on the surface of the second transmission belt can be used to take out the main bars from the loading trough 601 one by one, and transmit them to the top of the first conveyor belt 609, and then drive the first conveyor belt 609 to roll through the second rotating shaft 603 and the third rotating shaft 606, and transport the main bars on the top of the first transmission belt to the top of the feeding rack 607, so that the feeding rack 607 arranges the main bars one by one, and uses the feeding rack 607 to support the main bars on the top of the first conveyor belt 609 one by one, and move to one side of the support assembly 1, and after the main bars are in contact with the winding bars, the main bars and the winding bars are welded by the main bar welding station 608, so that the main bars are connected to the winding bars one by one, completing the automated welding and construction of the steel cage.

[0022] Furthermore, the support assembly 1 includes a main shaft 104, one end of the main shaft 104 is fixedly connected to the drive cabinet 201, and a card joint 106 is installed on the other end of the main shaft 104, a sleeve 107 is slidably installed on the outside of the card joint 106, and a plurality of limit rods 108 are movably installed on the outside of the card joint 106, and the limit rods 108 are engaged with the sleeve 107, and a plurality of sliding sleeves 103 are slidably installed on the outside of the main shaft 104, and a tripod 102 is installed on the outside of the sliding sleeve 103, one end of the tripod 102 is connected to the main shaft 104 through a pin, and a support rod 105 is installed on the other end of the tripod 102 through a pin. 3, and the sleeve 103 on the far right is fixedly connected to the sleeve 107, the main shaft 104 can rotate, thereby driving the surrounding components to rotate, the clamping joint 106 can be fixedly connected to the left side of the fixed disk, thereby limiting one end of the main shaft 104, the sleeve 107 can slide on the outside of the main shaft 104, thereby driving several sleeves 103 to move horizontally, the limiting rod 108 is connected to the clamping joint 106 through an elastic member, such as a spring and a hydraulic support rod 105, when the sleeve 107 slides on the outside of the main shaft 104 and the clamping joint 106, it can be clamped with the sleeve 107 through several limiting rods 108. The bracket 106 is connected to the bracket 107, so that the bracket 106 is connected to the sleeve 107, so that the sleeve 107 can be pulled horizontally by the fixed plate, and then the sleeve 107 is used to drive the multiple sliding sleeves 103 to move horizontally synchronously, so as to adjust the support angle of the tripod 102, and then adjust the support range of the support rod 105, so that the distance between the main bars is changed, so as to produce steel cages with different diameters. The main shaft 104 is movably connected to the bracket 106, and a protrusion is provided at one end of the main shaft 104 close to the bracket 106, and a groove is provided at one end of the bracket 106 close to the main shaft 104, and the protrusion at one end of the main shaft 104 is connected to the bracket 106. The grooves inside 106 are in contact and connected, so that the main shaft 104 and the clamping joint 106 are clamped and connected, and then the limiting rod 108 limits the sleeve 107, so that the main shaft 104 and the fixed disk form a fixed structure, so that the support assembly 1 can rotate stably. When the production and processing of the steel cage is completed, the sleeve 107 can be separated from the limiting rod 108, so that after the slide 4 drives the sliding seat 401 to move horizontally, the fixed disk, the clamping joint 106 and one end of the main shaft 104 are disconnected, and at the same time, the support rod 105 is retracted to the side of the main shaft 104, so that the steel cage falls on the top of the support groove 202 under the influence of gravity, thereby realizing the unloading of the finished steel cage.

[0023] Furthermore, a plurality of support grooves 202 are fixedly installed on the inner side of the mounting seat 2, and the top of the support groove 202 is an arc-shaped groove. The support groove 202 can support the steel cage after the steel cage is completed, making it convenient to cut the finished steel cage.

[0024] Furthermore, two groups of slide grooves 203 are opened on the inner side of the mounting seat 2, and a screw rod is rotatably installed inside the slide groove 203. One end of the screw rod extends out of the right side of the mounting seat 2. Two servo motors are fixedly installed on the right side of the mounting seat 2, and the output shaft of the servo motor is fixedly connected to the screw rod. The screw rod passes through the interior of the slide 4. The slide groove 203 can engage with the front and rear sides of the slide 4, and under the drive of the screw rod, the slide 4 moves horizontally inside the mounting seat 2. The servo motor adopts the YE4-3000KW type. After the servo motor is energized, it rotates, thereby driving the screw rod to rotate, so that the screw rod matches the internal thread of the slide 4, driving the slide 4 to move horizontally at a uniform speed.

[0025] Furthermore, an electrical cabinet 302 is fixedly installed on the top of the discharge seat 3, a grinding groove 303 is fixedly installed on the left side of the electrical cabinet 302, and several grinding wheels are rotatably installed inside the grinding groove 303, a rib pressing frame 305 is fixedly installed on the back of the electrical cabinet 302, and a rib welding table 304 is slidably installed on the left side of the electrical cabinet 302 below the grinding groove 303, and a discharge rack 301 is rotatably installed on the top of the discharge seat 3 near the front position. The electrical cabinet 302 can provide an installation position for the surrounding components and control the surrounding components to work according to the program settings. The grinding groove 303 can rotate and grind the ribs after power is turned on, thereby removing impurities on the surface of the ribs. and rust are ground off to ensure the effect of the rebar during later welding and to avoid the influence of surface impurities and rust on the welding quality of the rebar. The rebar pressing frame 305 can guide the rebar so that the rebar can be stably wrapped around several main rebars at equal intervals, thereby ensuring the production quality of the steel cage. The rebar welding table 304 can weld the rebar and the main rebar as the rebar is released, thereby replacing manual partial welding of the steel cage to ensure the production quality and processing efficiency of the steel cage. The discharge rack 301 can wind and store the rebar, and then when the CNC processing equipment of the steel cage pulls the rebar for production, the rebar can be discharged at a uniform speed with the help of the rotation of the discharge rack 301.

[0026] Furthermore, a fixed disk is rotatably installed inside the sliding seat 401, and a number of fixed sleeves are provided inside the fixed disk. Fastening bolts are installed through the inside of the fixed sleeve. The fixed disk can limit one end of the main reinforcement, thereby ensuring the installation stability of the main reinforcement and improving the production quality of the steel cage.

[0027] Working principle: After the device is assembled, the main reinforcement to be used is placed in the loading trough 601, and the first rotating shaft 602 and the third rotating shaft 606 are driven to rotate at the same time by the second rotating shaft 603, so that the first conveyor belt 609 and the second conveyor belt 610 roll synchronously. The main reinforcement inside the loading trough 601 is taken out one by one through the hook on the surface of the second conveyor belt 610, and moves from the second conveyor belt to the top of the first conveyor belt 609, and then moves to the top of the feeding rack 607 through the first conveyor belt 609, and moves to the outside of the support assembly 1 through the feeding rack 607. After the main reinforcements are arranged one by one through the support assembly 1, One end of the coiled reinforcement passes through the grinding groove 303 and is wrapped around the main reinforcement under the guidance of the rib pressing frame 305. The main reinforcement and the coiled reinforcement are automatically welded at the connection position through the main reinforcement welding station 608 and the coiled reinforcement welding station 304, so that the main reinforcement and the coiled reinforcement are combined to form a steel cage. After the steel cage is automatically produced and processed, the tripod 102 drives the support rod 105 to retract, and then drives the sliding seat 401 and the fixed plate to move away from the main shaft 104 through the slide 4, separating the main shaft 104 from the clamping joint 106, so that the steel cage falls on the top of the support groove 202 and is separated from the equipment, thereby completing the production and blanking. During the production process of the steel cage, when the rebar is wrapped around the main rebar and welded, if a cold weld occurs at the welding position or an error occurs in the winding, the rebar will separate from the main rebar, and the rebar affected by its own torque will break apart from the outside of the support component 1. The broken rebar will be fixed and limited by the protective component 5, and the vibration sensor 501 will be used to detect whether there is any production accident, and the alarm light will be controlled to alert the staff, thereby improving the safety of the CNC processing equipment for the steel cage and preventing accidental casualties and production losses.

[0028] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A CNC device for automatically loading steel bar sawing, threading and cage welding, comprising a mounting base (2), a slide (4), a protective component (5) and a loading component (6), characterized in that: A drive cabinet (201) is fixedly mounted on the left side of the top of the mounting seat (2); A support assembly (1) is installed on the right side of the drive cabinet (201); A slide (4) is slidably mounted on the inner side of the mounting seat (2), and a slide seat (401) is fixedly mounted on the top of the slide seat (4), and an alarm light is fixedly mounted on one side of the top of the slide seat (401); A protective component (5) is fixedly mounted on the left side of the sliding seat (401); A material discharge seat (3) is installed on the front of the mounting seat (2); A loading assembly (6) is installed on the back of the mounting seat (2).

2. The CNC equipment for automatically loading steel bar sawing, threading and cage welding according to claim 1, characterized in that: The protection assembly (5) comprises a connecting frame (505), a plurality of buffer seats (504) are installed at equal intervals on the left side of the connecting frame (505), a plurality of protection frames (502) are installed on the right side of the connecting frame (505), a vibration sensor (501) is fixedly installed on the top of the protection frame (502), and the right side of the protection frame (502) is fixedly connected to the sliding seat (401), the protection frames (502) are arranged in an arc shape, a plurality of slots (503) are opened at equal intervals on the bottom of the protection frame (502), and a buffer block (506) is fixedly installed inside the slot (503).

3. The CNC equipment for steel bar sawing, threading and cage welding capable of automatic loading according to claim 1, characterized in that: The loading assembly (6) includes a base (604), a conveying platform (605) is fixedly installed on the top of the base (604), and the back of the conveying platform (605) is an inclined surface, a plurality of loading troughs (601) are installed on the top of the base (604), and the loading troughs (601) are connected to the back of the conveying platform (605), a third rotating shaft (606) is rotatably installed on the top of the conveying platform (605) near the front edge, and a second rotating shaft (603) is rotatably installed on the top of the conveying platform (605) near the inclined surface edge, a first rotating shaft (602) is rotatably installed on the inclined surface of the conveying platform (605), and the first rotating shaft (602) is located on the lower side of the inclined surface of the conveying platform (605). At the edge position of the side, a plurality of second conveyor belts (610) are installed around the outer side of the first rotating shaft (602) and the second rotating shaft (603), a plurality of barbs are provided on the surface of the second conveyor belt (610), and the barbs on the surface of the second conveyor belt (610) extend to the inside of the loading trough (601), a plurality of first conveyor belts (609) are installed around the outer side of the second rotating shaft (603) and the third rotating shaft (606), and a driving motor is installed at one end of the second rotating shaft (603), a plurality of feeding racks (607) are fixedly installed near the front position on the top of the base (604), and a main reinforcement welding table (608) is installed between the two adjacent groups of feeding racks (607).

4. The CNC equipment for steel bar sawing, threading and cage welding capable of automatic loading according to claim 1, characterized in that: The support assembly (1) includes a main shaft (104), one end of the main shaft (104) is fixedly connected to the drive cabinet (201), and the other end of the main shaft (104) is installed with a card joint (106), the outer side of the card joint (106) is slidably installed with a sleeve (107), the outer side of the card joint (106) is movably installed with a plurality of limit rods (108), and the limit rods (108) are engaged with the sleeve (107), and the main shaft (104) A plurality of sliding sleeves (103) are slidably mounted on the outer side of the sliding sleeve (103), a tripod (102) is mounted on the outer side of the sliding sleeve (103), one end of the tripod (102) is connected to the main shaft (104) via a pin shaft, and a support rod (105) is mounted on the other end of the tripod (102) via a pin shaft, a connecting rod (101) is fixedly mounted between two adjacent sliding sleeves (103), and the sliding sleeve (103) located on the far right is fixedly connected to the sleeve (107).

5. The CNC equipment for steel bar sawing, threading and cage welding capable of automatic loading according to claim 1, characterized in that: A plurality of support grooves (202) are fixedly mounted on the inner side of the mounting seat (2), and the tops of the support grooves (202) are arc-shaped grooves.

6. The CNC equipment for steel bar sawing, threading and cage welding capable of automatic loading according to claim 1, characterized in that: Two groups of slide grooves (203) are provided on the inner side of the mounting seat (2), and a screw rod is rotatably installed inside the slide groove (203), one end of the screw rod extends out of the right side of the mounting seat (2), and two servo motors are fixedly installed on the right side of the mounting seat (2), and the output shafts of the servo motors are fixedly connected to the screw rods, and the screw rods pass through the interior of the slide (4).

7. The CNC equipment for steel bar sawing, threading and cage welding capable of automatic loading according to claim 1, characterized in that: An electrical cabinet (302) is fixedly installed on the top of the material discharging seat (3), a grinding groove (303) is fixedly installed on the left side of the electrical cabinet (302), and a plurality of grinding wheels are rotatably installed inside the grinding groove (303), a rib pressing frame (305) is fixedly installed on the back side of the electrical cabinet (302), a rib welding table (304) is slidably installed on the left side of the electrical cabinet (302) below the grinding groove (303), and a material discharging frame (301) is rotatably installed on the top of the material discharging seat (3) near the front position.

8. The CNC equipment for steel bar sawing, threading and cage welding capable of automatic loading according to claim 1, characterized in that: A fixed disk is rotatably mounted inside the sliding seat (401), and a plurality of fixed sleeves are arranged inside the fixed disk, and fastening bolts are installed through the interior of the fixed sleeves.

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