Engineering steel bar material correcting equipment

Abstract

The invention relates to the technical field of reinforcing steel bar machining, and provides engineering reinforcing steel bar material correcting equipment which comprises a box body, and two first fixing plates are symmetrically and fixedly connected to the right-angle positions of the top of the box body. According to the device, a controller controls a motor I to start, so that an output shaft of the motor I drives a rotating rod I and a chain wheel I to rotate, a chain wheel II can drive a rotating rod II and a disc to rotate, a sliding block is synchronously driven to do circular motion, and two groups of movable rods and connecting plates do up-and-down reciprocating motion and left-and-right reciprocating motion respectively; the two sets of forging and pressing blocks are synchronously driven to reciprocate up and down and left and right respectively, one set of forging and pressing blocks reciprocates up and down to forge and press and correct the reinforcing steel bars on the L-shaped strip up and down, and the other set of forging and pressing blocks reciprocates left and right to forge and press and correct the reinforcing steel bars on the L-shaped strip left and right. In this way, steel bars can be forged and straightened up and down and left and right simultaneously, and the steel bar straightening effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of steel bar processing, in particular to a device for correcting engineering steel bar materials. Background Art

[0002] Rebar refers to the straight or coiled steel used for reinforced concrete reinforcement. It mainly plays the role of bearing tensile stress in concrete, so that the concrete can better withstand external forces. Common rebars can be divided into steel wire, fine rebar and coarse rebar according to their diameter. They are widely used in various building structures, especially in the civil engineering process of large, heavy, thin-walled and high-rise buildings. During the civil engineering process, it is usually necessary to bend, straighten and other treatments on the rebar according to needs.

[0003] In the prior art, for example, Chinese patent number CN116689654B discloses a steel bar bending and correction device, comprising: a bending and correction box, a pre-correction conveying mechanism, a forging and pressing correction mechanism, and a material unloading guide mechanism. The pre-correction conveying mechanism is arranged on one side of the bending and correction box, and the pre-correction conveying mechanism includes a conveying limit box, a pair of adjustable limit frames are arranged in the conveying limit box, a pair of conveying clamping wheels are connected in the pair of adjustable limit frames, pre-correction rollers are arranged on both sides of the pair of conveying clamping wheels, and the opposite sides of the pair of adjustable limit frames are rotatably connected to threaded shafts, and the threaded shafts are threadedly connected to the conveying limit box. The present invention significantly improves the effect of correcting bent steel bars through the arrangement of corresponding mechanisms, reduces the noise of correcting bent steel bars, improves the applicability of correcting bent steel bars, and greatly improves the reliability of the steel bar bending and correction device.

[0004] Although the above scheme has the advantages as mentioned above, the disadvantage of the above scheme is that: although it can be rotated by the driving wheel under the driving action of the transmission shaft, the forging block can be reciprocated in the correction limit block under the action of the connecting rod, and the bent steel bars can be forged and corrected by reciprocating movement of multiple groups of forging blocks, but the steel bars can only be forged and corrected from the left and right directions through the forging blocks, and the steel bars cannot be forged and corrected up and down. The upper and lower bent parts of the steel bars cannot be corrected, resulting in poor steel bar correction effect, and there may be rust on the surface of the steel bars. When the steel bars are corrected, some rust will fall off and loosen, causing the iron filings to fall into the inside of the box. The equipment needs to be shut down and the rust inside the box needs to be cleaned manually. This process is time-consuming and labor-intensive, resulting in low efficiency of steel bar correction. Summary of the Invention

[0005] The purpose of the present invention is to solve the problem in the prior art that although the driving wheel can be rotated under the driving action of the transmission shaft, the forging block can be reciprocated in the correction limit block under the action of the connecting rod, and the bent steel bars can be forged and corrected by reciprocating movement of multiple groups of forging blocks, but the steel bars can only be forged and corrected from the left and right directions through the forging blocks, and the steel bars cannot be forged and corrected up and down, and the upper and lower bent parts of the steel bars cannot be corrected, resulting in poor steel bar correction effect, and rust may exist on the surface of the steel bars. When the steel bars are corrected, part of the rust will fall off and loosen, causing the iron filings to fall into the inside of the box, requiring manual cleaning, which is time-consuming and labor-intensive, resulting in low efficiency of steel bar correction.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an engineering steel bar material correction equipment, comprising: a box body, two fixed plates 1 are symmetrically fixedly connected at a right angle to the top of the box body, the two fixed plates 1 are rotatably connected to the opposite sides of the two fixed plates 1, one side of one of the fixed plates 1 is fixedly connected to a motor 1, the output shaft of the motor 1 is fixedly connected to one end of the rotating rod 1, the outer surface of the rotating rod 1 is symmetrically fixedly connected to two sprockets 1, the top and one side of the box body are symmetrically fixedly connected to two fixed plates 2, the opposite sides of the two fixed plates 2 are rotatably connected to the rotating rod 2, the outer surface of the rotating rod 2 is fixedly connected to the sprocket 2, and the outer surfaces of the sprocket 1 and the sprocket 2 are meshed A chain is connected, and both ends of the rotating rod are fixedly connected to a disc, and an adjustment component is provided on one side of the disc, and the adjustment component includes a slider, and one side of the slider is rotatably connected to a movable bar through a support rod, and the side of the movable bar close to the bottom is rotatably connected to a movable rod through a support rod, and the outer surfaces of the multiple movable rods are symmetrically slidably connected to the top and one of the side surfaces of the box body in pairs, and one end of the two movable rods is fixedly connected to a connecting plate, and the bottom of the connecting plate is equidistantly fixed with a plurality of forging blocks, and the bottom and the other side of the inner wall of the box are equidistantly fixed with a plurality of fixing bars, and one side of the multiple fixing bars is fixedly connected with an L-shaped bar, and a heat dissipation mechanism and a cleaning mechanism are provided inside the box body.

[0007] Preferably, circular holes are provided on opposite sides of the box body, and a plurality of auxiliary rollers are equidistantly rotatably connected to the opposite side of the box body close to the inner wall of one of the circular holes.

[0008] Preferably, the top and bottom of the box body away from the inner wall of the auxiliary roller are symmetrically fixedly connected to two electric telescopic rods, one end of the two electric telescopic rods is fixedly connected to a U-shaped plate, the opposite sides of the two arms of the U-shaped plate are rotatably connected to the conveying clamping wheel, one side of the U-shaped plate is fixedly connected to motor 2, and the output end of motor 2 is fixedly connected to one end of the conveying clamping wheel.

[0009] Preferably, the adjustment assembly also includes a screw, a threaded hole is provided on the other side of the slider, one end of the screw is threadedly connected to the inside of the threaded hole, a slide groove is provided on one side of the disc, the outer surface of the slider is slidably connected to the inside of the slide groove, and a plurality of adjustment holes are equidistantly provided on the other side of the disc, and the outer surface of the screw is movably connected to the inside of one of the adjustment holes.

[0010] Preferably, the heat dissipation mechanism includes a plurality of pneumatic telescopic rods, and the plurality of pneumatic telescopic rods are evenly divided into two groups, one end of the two groups of pneumatic telescopic rods are respectively fixedly connected to the top and one of the side surfaces of the inner wall of the box, one end of the pneumatic telescopic rod is fixedly connected to an air inlet pipe, the air inlet pipe is fixedly connected to the box, a one-way valve is fixedly connected to the inner wall of the air inlet pipe, one end of the air inlet pipe is communicated with the compression chamber of the pneumatic telescopic rod, and the other ends of the two groups of pneumatic telescopic rods are respectively fixedly connected to the other sides of the two connecting plates.

[0011] Preferably, the outer surface of the connecting plate is fixedly connected to a mounting strip, a plurality of air injection tubes are fixedly connected to one side of the mounting strip at equal intervals, one end of the air injection tube is fixedly connected to a telescopic hose, one end of the telescopic hose is fixedly connected to the outer surface of the pneumatic telescopic rod near the other end, a second one-way valve is fixedly connected to the inner wall of the telescopic hose near the pneumatic telescopic rod, one end of the telescopic hose is communicated with the compression chamber of the pneumatic telescopic rod, and a plurality of strip grooves are provided on the outer surface of the L-shaped strip.

[0012] Preferably, the cleaning mechanism includes a ring and gear 2, the ring is fixedly connected to the box body, the outer surface of the gear 2 is rotatably connected to the inside of the ring, the inner wall of the gear 2 is fixedly connected to a plurality of brush handles in a circular array, the top of the box body is fixedly connected to a fixed block, one side of the fixed block is rotatably connected to a rotating rod 3, one end of the rotating rod 3 is fixedly connected to gear 1, and the gear 1 is meshed with gear 2.

[0013] Preferably, a square groove is provided on the top of the box body, and the outer surface of the gear 1 is movably connected to the inside of the square groove.

[0014] Preferably, the cleaning mechanism further includes pulley 1, which is fixedly connected to rotating rod 1, and the other end of rotating rod 3 is fixedly connected to pulley 2, and the outer surfaces of pulley 1 and pulley 2 are movably connected with belt strips.

[0015] Preferably, a plurality of through slots are provided at the bottom of the inner wall of the box body, the bottom of the box body is fixedly connected to a bottom frame, one side of the bottom frame is slidably connected to a collection frame, and one side of the collection frame is fixedly connected to a handle.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are: 1. The present invention controls the motor 1 to start through a controller, so that its output shaft drives the rotating rod 1 and the sprocket 1 to rotate, and then under the interaction of the sprocket 1, the chain and the sprocket 2, the sprocket 2 can drive the rotating rod 2 and the disc to rotate, and synchronously drive the slider to make a circular motion, so that the two ends of the movable bar are rotated to an appropriate angle through the support rod, and the two groups of movable bars and the connecting plate are respectively made to reciprocate up and down and left and right, and synchronously drive the two groups of forging blocks to reciprocate up and down and left and right, respectively. By the up and down reciprocating motion of one group of forging blocks, the steel bars on the L-shaped bar can be forged and corrected by up and down reciprocating, and by the left and right reciprocating motion of the other group of forging blocks, the steel bars on the L-shaped bar can be forged and corrected by left and right reciprocating. In this way, the steel bars can be forged and corrected up and down and left and right at the same time, thereby improving the effect of steel bar correction.

[0017] 2. The present invention can drive pulley one to rotate through the rotation of rotating rod one, and then, under the interaction of pulley one, belt strip and pulley two, pulley two can drive rotating rod three and gear one to rotate, and then, under the action of meshing of gear one and gear two, gear two can be driven to rotate inside the ring, synchronously driving the brush handle to rotate, so that the brush handle cleans the iron filings remaining on the surface of the steel bar, and the rust falls into the collection frame through the through groove. When a certain amount of rust is collected, the collection frame can be taken out through the handle and the iron filings can be processed. In this way, the rust generated by the forging of the steel bars can be collected and processed without shutting down the equipment. This process is relatively time-saving and labor-saving, thereby improving the efficiency of steel bar correction.

[0018] When the pneumatic telescopic rod is extended, the air pressure in the compression chamber of the pneumatic telescopic rod is reduced. Since the opening direction of the one-way valve 1 is from the outside toward the pneumatic telescopic rod, and the opening direction of the one-way valve 2 is from the pneumatic telescopic rod toward the telescopic hose, at this time, the one-way valve 1 is opened and the one-way valve 2 is closed, allowing the outside air to enter the compression chamber of the pneumatic telescopic rod through the air inlet pipe. When the pneumatic telescopic rod is retracted, the air pressure in the compression chamber of the pneumatic telescopic rod is increased. At this time, the one-way valve 1 is closed and the one-way valve 2 is opened, allowing the air in the compression chamber of the pneumatic telescopic rod to enter the telescopic hose and blow air toward the steel bar through the air jet pipe, and repeat this process. This not only allows the forging block to dissipate heat generated by the forging of the steel bar, thereby reducing the temperature of the steel bar surface and the internal temperature of the box body, but also can blow away the rust on the steel bar surface and the rust on the L-shaped bar, thereby reducing the workload of the staff.

[0019] 4. The present invention releases the limit on the slider by manually rotating the screw rod to disengage it from the inside of the threaded hole. At this time, the slider can be slid downward or upward along the inside of the slide groove for an appropriate distance, and then the screw rod is reinserted into the adjustment hole at the corresponding position, and the screw rod is rotated to insert the screw rod into the threaded hole, thereby limiting the slider so that the slider is close to or away from the center of the disk, and the diameter of the slider rotation is appropriately adjusted. At this time, the movable bar, movable rod, connecting plate and forging block move downward or upward by an appropriate distance. In this way, the distance of the movable rod, connecting plate and forging block reciprocating up and down or left and right can be appropriately adjusted by adjusting the diameter of the slider rotation, thereby facilitating the forging of steel bars of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic side view of the structure of an engineering steel bar material correction device provided by the present invention; Figure 2 A bottom-up structural diagram of an engineering steel bar material correction device provided by the present invention; Figure 3 A schematic diagram of the internal structure of an engineering steel bar material correction device provided by the present invention; Figure 4 The present invention provides an engineering steel bar material correction equipment Figure 3 A in the middle is an enlarged structural diagram; Figure 5 A schematic diagram of the forward cross-sectional structure of an engineering steel bar material correction device provided by the present invention; Figure 6 The present invention provides an engineering steel bar material correction equipment Figure 5 The enlarged structural diagram at B in the middle; Figure 7 A schematic diagram of the side cross-sectional structure of an engineering steel bar material correction device provided by the present invention; Figure 8 The present invention provides an engineering steel bar material correction equipment Figure 7 Enlarged structural diagram at point C in the middle.

[0021] Legend: 1. Box; 101. Round hole; 102. Bottom frame; 103. Collecting frame; 104. Through slot; 105. Fixing bar; 106. L-shaped bar; 107. Auxiliary roller; 108. Square slot; 2. Fixing plate 1; 201. Rotating rod 1; 202. Motor 1; 203. Sprocket 1; 204. Chain; 205. Sprocket 2; 206. Fixing plate 2; 207. Rotating rod 2; 208. Disc; 209. Movable bar; 210. Movable rod; 211. Connecting plate; 212. Forging block; 213. Slide; 2 14. Adjustment hole; 215. Slider; 216. Screw; 217. Threaded hole; 3. Pulley 1; 301. Belt strip; 302. Pulley 2; 303. Fixing block; 304. Rotating rod 3; 305. Gear 1; 306. Ring; 307. Gear 2; 308. Brush handle; 4. Air inlet pipe; 401. Pneumatic telescopic rod; 402. Telescopic hose; 403. Jet nozzle; 404. Mounting strip; 5. Electric telescopic rod; 501. U-shaped plate; 502. Conveying clamping wheel; 503. Motor 2. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Examples, such as Figure 1 - Figure 8As shown, the present invention provides a technical solution: an engineering steel bar material correction equipment, comprising: a box body 1, two fixed plates 2 are symmetrically fixedly connected at a right angle to the top of the box body 1, the opposite sides of the two fixed plates 2 are rotatably connected to a rotating rod 201, one side of one fixed plate 2 is fixedly connected to a motor 202, the output shaft of the motor 202 is fixedly connected to one end of the rotating rod 201, the outer surface of the rotating rod 201 is symmetrically fixedly connected to two sprockets 203, the top and one side of the box body 1 are symmetrically fixedly connected to two fixed plates 206, the opposite sides of the two fixed plates 206 are rotatably connected to a rotating rod 207, the outer surface of the rotating rod 207 is fixedly connected to a sprocket 205, and the outer surfaces of the sprocket 1 203 and the sprocket 2 205 are meshed and connected to a chain 2 04. Both ends of the rotating rod 207 are fixedly connected with a disc 208. An adjustment component is provided on one side of the disc 208. The adjustment component includes a slider 215. One side of the slider 215 is rotatably connected to a movable bar 209 through a support rod. The side of the movable bar 209 near the bottom is rotatably connected to a movable rod 210 through a support rod. The outer surfaces of the multiple movable rods 210 are symmetrically slidably connected to the top and one of the side surfaces of the box body 1 in pairs. One end of the two movable rods 210 is fixedly connected to a connecting plate 211. The bottom of the connecting plate 211 is equidistantly fixed with a plurality of forging blocks 212. The bottom and the other side of the inner wall of the box body 1 are equidistantly fixed with a plurality of fixed bars 105. One side of the multiple fixed bars 105 is fixedly connected with an L-shaped bar 106. The interior of the box body 1 is provided with a heat dissipation mechanism and a cleaning mechanism.

[0024] Further, such as Figure 1 - Figure 8 As shown, circular holes 101 are provided on opposite sides of the box body 1, and a plurality of auxiliary rollers 107 are equidistantly connected to the opposite side of the inner wall of one of the circular holes 101. Through the arrangement of the circular holes 101, it is convenient for the steel bars to enter the box body 1 from the other circular hole 101 and come out from one of the circular holes 101.

[0025] Further, such as Figure 1 - Figure 8As shown, the top and bottom of the inner wall of the box body 1 away from the auxiliary roller 107 are symmetrically fixedly connected to two electric telescopic rods 5, one end of the two electric telescopic rods 5 is fixedly connected to a U-shaped plate 501, and the opposite side of the two arms of the U-shaped plate 501 is rotatably connected to the conveying clamping wheel 502, and one side of the U-shaped plate 501 is fixedly connected to the motor 2 503, and the output end of the motor 2 503 is fixedly connected to one end of the conveying clamping wheel 502. The electric telescopic rod 5 is started by the controller to extend, drive the U-shaped plate 501, the conveying clamping wheel 502 and the motor 2 503 to move toward the steel bar, clamp the steel bar to a certain extent, and then control the motor 2 503 to start by the controller so that its output shaft drives the conveying clamping wheel 502 to rotate, convey the steel bar, and perform initial correction on the steel bar.

[0026] Further, such as Figure 1 - Figure 8 As shown, the adjustment assembly also includes a screw 216, a threaded hole 217 is provided on the other side of the slider 215, one end of the screw 216 is threadedly connected to the inside of the threaded hole 217, a slide groove 213 is provided on one side of the disc 208, the outer surface of the slider 215 is slidably connected to the inside of the slide groove 213, and a plurality of adjustment holes 214 are equidistantly provided on the other side of the disc 208. The outer surface of the screw 216 is movably connected to the inside of one of the adjustment holes 214. By manually rotating the screw 216, it is disengaged from the inside of the threaded hole 217, thereby releasing the limit on the slider 215. At this time, the slider 215 can be slid downward or upward along the inside of the slide groove 213 by an appropriate distance, and then Then, the screw 216 is reinserted into the adjustment hole 214 at the corresponding position, and the screw 216 is rotated so that the screw 216 is inserted into the threaded hole 217, and the slider 215 is limited so that the slider 215 is close to or away from the center of the disk 208, and the diameter of the rotation of the slider 215 is appropriately adjusted. At this time, the movable bar 209, the movable rod 210, the connecting plate 211 and the forging block 212 move downward or upward by an appropriate distance. In this way, the distance of the reciprocating movement of the movable rod 210, the connecting plate 211 and the forging block 212 can be appropriately adjusted by adjusting the diameter of the rotation of the slider 215, thereby facilitating the forging of steel bars of different diameters.

[0027] Further, such as Figure 1 - Figure 8As shown, the heat dissipation mechanism includes a plurality of pneumatic telescopic rods 401, and the plurality of pneumatic telescopic rods 401 are evenly divided into two groups, one end of the two groups of pneumatic telescopic rods 401 are respectively fixedly connected to the top and one of the side surfaces of the inner wall of the box body 1, one end of the pneumatic telescopic rod 401 is fixedly connected to the air inlet pipe 4, the air inlet pipe 4 is fixedly connected to the box body 1, and the inner wall of the air inlet pipe 4 is fixedly connected to a one-way valve 1, one end of the air inlet pipe 4 is connected to the compression chamber of the pneumatic telescopic rod 401, and the other ends of the two groups of pneumatic telescopic rods 401 are respectively fixedly connected to the other sides of the two connecting plates 211. When the pneumatic telescopic rod 401 is extended, the air pressure inside the compression chamber of the pneumatic telescopic rod 401 decreases. At this time, the one-way valve 1 opens, allowing the outside gas to enter the compression chamber of the pneumatic telescopic rod 401 through the air inlet pipe 4.

[0028] Further, such as Figure 1 - Figure 8 As shown, the outer surface of the connecting plate 211 is fixedly connected to a mounting strip 404, and a plurality of air injection pipes 403 are equidistantly fixedly connected to one side of the mounting strip 404, and one end of the air injection pipe 403 is fixedly connected to a telescopic hose 402, and one end of the telescopic hose 402 is fixedly connected to the outer surface of the pneumatic telescopic rod 401 near the other end, and a second one-way valve is fixedly connected to the inner wall of the telescopic hose 402 near the pneumatic telescopic rod 401, and one end of the telescopic hose 402 is communicated with the compression chamber of the pneumatic telescopic rod 401, and a plurality of strip grooves are provided on the outer surface of the L-shaped strip 106. When the pneumatic telescopic rod 401 contracts, the air pressure inside the compression chamber of the pneumatic telescopic rod 401 increases. At this time, the first one-way valve is closed and the second one-way valve is opened, so that the gas inside the compression chamber of the pneumatic telescopic rod 401 enters the telescopic hose 402 and blows air toward the steel bar through the air injection pipe 403. The arrangement of the strip grooves facilitates the rust to fall down.

[0029] Further, such as Figure 1 - Figure 8 As shown, the cleaning mechanism includes a collar 306 and a gear 2 307. The collar 306 is fixedly connected to the housing 1. The outer surface of the gear 2 307 is rotatably connected to the inside of the collar 306. The inner wall of the gear 2 307 is fixedly connected to a plurality of brush handles 308 in a circular array. The top of the housing 1 is fixedly connected to a fixed block 303. One side of the fixed block 303 is rotatably connected to a rotating rod 304. One end of the rotating rod 304 is fixedly connected to a gear 1 305. The gear 1 305 is meshed with the gear 2 307. Under the action of the meshing of the gear 1 305 and the gear 2 307, when the gear 1 305 rotates, the gear 2 307 can be driven to rotate inside the collar 306, and the brush handle 308 is synchronously driven to rotate, so that the brush handle 308 cleans the iron filings remaining on the surface of the steel bar.

[0030] Further, such as Figure 1 - Figure 8As shown, a square groove 108 is opened on the top of the box body 1, and the outer surface of the gear 1 305 is movably connected to the inside of the square groove 108. Through the setting of the square groove 108, the gear 1 305 can be easily extended into the inside of the box body 1.

[0031] Further, such as Figure 1 - Figure 8 As shown, the cleaning mechanism also includes a pulley 3, which is fixedly connected to the rotating rod 1 201, and the other end of the rotating rod 304 is fixedly connected to the pulley 2 302, and the outer surfaces of the pulley 1 3 and the pulley 2 302 are movably connected with the belt strip 301. The rotation of the rotating rod 1 201 can drive the pulley 3 to rotate, and then under the interaction of the pulley 3, the belt strip 301 and the pulley 2 302, the pulley 2 302 can drive the rotating rod 3 304 to rotate.

[0032] Further, such as Figure 1 - Figure 8 As shown, a plurality of through slots 104 are provided at the bottom of the inner wall of the box body 1, a bottom frame 102 is fixedly connected to the bottom of the box body 1, a collecting frame 103 is slidably connected to one side of the bottom frame 102, and a handle is fixedly connected to one side of the collecting frame 103. Through the provision of the through slots 104, it is convenient for rust to fall into the collecting frame 103, and the collecting frame 103 can be taken out through the handle to process the iron filings.

[0033] Working principle: When in use, the steel bar is inserted into the box body 1 through the circular hole 101 near the position of the conveying clamping wheel 502, and the steel bar is moved to the middle of the two conveying clamping wheels 502. At this time, the controller controls the electric telescopic rod 5 to start and extend it, driving the U-shaped plate 501, the conveying clamping wheel 502 and the motor 2 503 to move toward the steel bar, clamping the steel bar to a certain extent, and then the controller controls the motor 2 503 to start and make its output shaft drive the conveying clamping wheel 502 to rotate, convey the steel bar, and make the initial correction to the steel bar, so that the steel bar is moved to the top of the L-shaped bar 106, and synchronously controls the motor 1 202 to start and make its output shaft drive the rotating rod 1 201 and the sprocket 1 203 to rotate, and then the sprocket 1 Under the interaction of 203, chain 204 and sprocket 205, sprocket 205 can drive rotating rod 207 and disc 208 to rotate, and synchronously drive slider 215 to do circular motion, so that the two ends of movable bar 209 are rotated to appropriate angles through the support rod, and the two groups of movable rods 210 and connecting plate 211 are respectively reciprocated up and down and left and right, and synchronously drive the two groups of forging blocks 212 to reciprocate up and down and left and right respectively. By the up and down reciprocating motion of one group of forging blocks 212, the steel bars on the L-shaped bar 106 can be forged and corrected up and down, and by the left and right reciprocating motion of the other group of forging blocks 212, the steel bars on the L-shaped bar 106 can be forged and corrected left and right. In this way, the steel bars can be forged and corrected up and down and left and right at the same time. Left and right forging correction, thereby improving the effect of steel bar correction, and with the cooperation of the auxiliary roller 107, the corrected steel bar can be made to come out of one of the circular holes 101, and synchronously pass through the up and down reciprocating and left and right reciprocating motions of the connecting plate 211, which can drive the pneumatic telescopic rod 401 to extend and contract. When the pneumatic telescopic rod 401 is extended, the air pressure inside the compression chamber of the pneumatic telescopic rod 401 is reduced. Since the opening direction of the one-way valve 1 is from the outside toward the pneumatic telescopic rod 401, and the opening direction of the one-way valve 2 is from the pneumatic telescopic rod 401 toward the telescopic hose 402, at this time, the one-way valve 1 is opened and the one-way valve 2 is closed, so that the outside air enters the compression chamber of the pneumatic telescopic rod 401 through the air inlet pipe 4. When the pneumatic telescopic rod 401 is contracted , the air pressure inside the compression chamber of the pneumatic telescopic rod 401 increases, at this time the one-way valve 1 is closed and the one-way valve 2 is opened, so that the gas inside the compression chamber of the pneumatic telescopic rod 401 enters the telescopic hose 402 and blows toward the steel bar through the air jet pipe 403, and repeats this process. This not only allows the forging block 212 to dissipate heat generated by the forging of the steel bar, thereby reducing the temperature of the steel bar surface and the internal temperature of the box body 1, but also can blow off the rust on the steel bar surface and the rust on the L-shaped strip 106, thereby reducing the workload of the staff. The arrangement of the strip groove facilitates the rust to fall downward, and synchronously through the rotation of the rotating rod 1 201, it can drive the pulley 1 3 to rotate, and then under the interaction of the pulley 1 3, the belt strip 301 and the pulley 2 302,The pulley 2 302 can drive the rotating rod 304 and the gear 1 305 to rotate, and then the gear 1 305 and the gear 2 307 are meshed with each other, which can drive the gear 2 307 to rotate inside the ring 306, and synchronously drive the brush handle 308 to rotate, so that the brush handle 308 can clean the iron filings remaining on the surface of the steel bar, and make the rust fall into the collection frame 103 through the through groove 104. When a certain amount of rust is collected, the collection frame 103 can be taken out by the handle, and the iron filings can be processed. In this way, the rust generated by the forging of the steel bars can be collected and processed in a centralized manner without shutting down the equipment. This process is more time-saving and labor-saving, thereby improving the efficiency of the steel bar correction. By manually rotating the screw 216, it is disengaged from the inside of the threaded hole 217, and the slider 215 is released. The slider 215 can be limited. At this time, the slider 215 can be slid downward or upward along the inside of the slide groove 213 by an appropriate distance. Then, the screw rod 216 can be reinserted into the adjustment hole 214 at the corresponding position, and the screw rod 216 can be rotated so that the screw rod 216 is inserted into the threaded hole 217. The slider 215 is limited so that the slider 215 is close to or away from the center of the disk 208. The diameter of the slider 215 rotation is appropriately adjusted. At this time, the movable bar 209, the movable rod 210, the connecting plate 211 and the forging block 212 move downward or upward by an appropriate distance. In this way, by adjusting the diameter of the slider 215 rotation, the distance of the movable rod 210, the connecting plate 211 and the forging block 212 reciprocating up and down or left and right can be appropriately adjusted, thereby facilitating the forging of steel bars of different diameters.

[0034] The above description is merely a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any person skilled in the art may utilize the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes for application in other fields. However, any simple modification, equivalent change, and modification of the above embodiments made in accordance with the technical essence of the present invention without departing from the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An engineering steel bar material correction device, characterized in that: include: A box body (1) is symmetrically fixedly connected to two fixed plates (2) at a right angle on the top of the box body (1), and the opposite sides of the two fixed plates (2) are rotatably connected to a rotating rod (201), one side of one of the fixed plates (2) is fixedly connected to a motor (202), the output shaft of the motor (202) is fixedly connected to one end of the rotating rod (201), and the outer surface of the rotating rod (201) is symmetrically fixedly connected to two sprockets (203), the top and one side of the box body (1) are symmetrically fixedly connected to two fixed plates (206), the opposite sides of the two fixed plates (206) are rotatably connected to a rotating rod (207), the outer surface of the rotating rod (207) is fixedly connected to a sprocket (205), the outer surfaces of the sprocket (203) and the sprocket (205) are meshed and connected with a chain (204), and both ends of the rotating rod (207) are fixedly connected to the outer surface of the rotating rod (207). A disc (208) is fixedly connected, and an adjustment component is provided on one side of the disc (208). The adjustment component includes a slider (215), and one side of the slider (215) is rotatably connected to a movable bar (209) through a support rod. The side of the movable bar (209) near the bottom is rotatably connected to a movable rod (210) through a support rod. The outer surfaces of the plurality of movable rods (210) are symmetrically slidably connected to the top and one side of the box body (1) in pairs. One end of the two movable rods (210) is fixedly connected to a connecting plate (211), and the bottom of the connecting plate (211) is equidistantly fixedly connected to a plurality of forging blocks (212). The bottom and the other side of the inner wall of the box body (1) are equidistantly fixedly connected to a plurality of fixed bars (105), and one side of the plurality of fixed bars (105) is fixedly connected to an L-shaped bar (106). The interior of the box body (1) is provided with a heat dissipation mechanism and a cleaning mechanism.

2. The engineering steel bar material correction equipment according to claim 1, characterized in that: Circular holes (101) are provided on opposite sides of the box body (1), and a plurality of auxiliary rollers (107) are equidistantly connected to the opposite side of the box body (1) close to the inner wall of one of the circular holes (101).

3. The engineering steel bar material correction equipment according to claim 2, characterized in that: Two electric telescopic rods (5) are symmetrically fixedly connected to the top and bottom of the inner wall of the box body (1) away from the auxiliary roller (107), one end of the two electric telescopic rods (5) is fixedly connected to a U-shaped plate (501), and the opposite side of the two arms of the U-shaped plate (501) is rotatably connected to a conveying clamping wheel (502), one side of the U-shaped plate (501) is fixedly connected to a second motor (503), and the output end of the second motor (503) is fixedly connected to one end of the conveying clamping wheel (502).

4. The engineering steel bar material correction equipment according to claim 1, characterized in that: The adjustment assembly further includes a screw (216), a threaded hole (217) is provided on the other side of the slider (215), one end of the screw (216) is threadedly connected to the inside of the threaded hole (217), a slide groove (213) is provided on one side of the disc (208), the outer surface of the slider (215) is slidably connected to the inside of the slide groove (213), and a plurality of adjustment holes (214) are equidistantly provided on the other side of the disc (208), the outer surface of the screw (216) is movably connected to the inside of one of the adjustment holes (214).

5. The engineering steel bar material correction equipment according to claim 1, characterized in that: The heat dissipation mechanism comprises a plurality of pneumatic telescopic rods (401), wherein the plurality of pneumatic telescopic rods (401) are evenly divided into two groups, one end of each of the two groups of pneumatic telescopic rods (401) is respectively fixedly connected to the top and one side of the inner wall of the box body (1), one end of each of the pneumatic telescopic rods (401) is fixedly connected to an air inlet pipe (4), the air inlet pipe (4) is fixedly connected to the box body (1), a one-way valve is fixedly connected to the inner wall of the air inlet pipe (4), one end of the air inlet pipe (4) is connected to the compression chamber of the pneumatic telescopic rod (401), and the other ends of the two groups of pneumatic telescopic rods (401) are respectively fixedly connected to the other sides of the two connecting plates (211).

6. The engineering steel bar material correction equipment according to claim 5, characterized in that: The outer surface of the connecting plate (211) is fixedly connected to a mounting strip (404), and a plurality of air injection tubes (403) are fixedly connected to one side of the mounting strip (404) at equal intervals. One end of the air injection tube (403) is fixedly connected to a telescopic hose (402), and one end of the telescopic hose (402) is fixedly connected to the outer surface of the pneumatic telescopic rod (401) near the other end. A second one-way valve is fixedly connected to the inner wall of the telescopic hose (402) near the pneumatic telescopic rod (401), and one end of the telescopic hose (402) is communicated with the compression chamber of the pneumatic telescopic rod (401). The outer surface of the L-shaped strip (106) is provided with a plurality of strip grooves.

7. The engineering steel bar material correction equipment according to claim 1, characterized in that: The cleaning mechanism comprises a collar (306) and a second gear (307), wherein the collar (306) is fixedly connected to the housing (1), the outer surface of the second gear (307) is rotatably connected to the interior of the collar (306), the inner wall of the second gear (307) is fixedly connected to a plurality of brush handles (308) in a circumferential array, the top of the housing (1) is fixedly connected to a fixed block (303), one side of the fixed block (303) is rotatably connected to a third rotating rod (304), one end of the third rotating rod (304) is fixedly connected to a first gear (305), and the first gear (305) is meshed with the second gear (307).

8. The engineering steel bar material correction equipment according to claim 7, characterized in that: A square groove (108) is provided on the top of the box body (1), and the outer surface of the gear 1 (305) is movably connected to the inside of the square groove (108).

9. The engineering steel bar material correction equipment according to claim 7, characterized in that: The cleaning mechanism further comprises a pulley 1 (3), wherein the pulley 1 (3) is fixedly connected to the rotating rod 1 (201), the other end of the rotating rod 3 (304) is fixedly connected to the pulley 2 (302), and the outer surfaces of the pulley 1 (3) and the pulley 2 (302) are movably connected to the belt strip (301).

10. The engineering steel bar material correction equipment according to claim 1, characterized in that: The bottom of the inner wall of the box body (1) is provided with a plurality of through slots (104); the bottom of the box body (1) is fixedly connected to a bottom frame (102); one side of the bottom frame (102) is slidably connected to a collection frame (103); and one side of the collection frame (103) is fixedly connected to a handle.

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