CN216541145U - Strip steel processing device after pickling of hot-rolled stainless steel - Google Patents

Abstract

The utility model discloses a hot-rolled stainless steel pickling strip steel treatment device which comprises a rack, a movable plate, a pressing block, an adjusting plate, a driving shaft, a fixing plate, a cutter, a hydraulic telescopic rod I, a spring supporting rod, a motor I, a gear, a rack, a hydraulic telescopic rod II, a motor II and through grooves. The angle between the cutter and the steel belt can be adjusted through the matching of the two groups of gears, so that the cutter is perpendicular to the steel belt, the guide plate capable of moving along with the cutter is additionally arranged, the guide effect of the steel belt is achieved, and the steel belt can be prevented from impacting the cutter due to reasons such as edge warping and the like.

Description

Strip steel processing device after pickling of hot-rolled stainless steel

Technical Field

The utility model belongs to the technical field of stainless steel production, and particularly relates to a device for processing hot-rolled stainless steel strip after pickling.

Background

In the process of stainless steel production, the rolled steel strip needs to be welded and connected, so that uninterrupted pickling, annealing and other processes are performed, and the processing efficiency is guaranteed, but after pickling and drying, the stainless steel needs to be processed, the welding seam at the joint of the steel strip is cut, then the steel strip is coiled, and the following problems occur in the process of cutting the welding seam by using the traditional steel strip processing device: 1) the angle between the cutter and the steel strip cannot be adjusted, and although a certain limiting mechanism is arranged on the transmission channel, the steel strip is longer, and the offset angle can be enlarged, so that the condition that the steel strip is not perpendicular to the cutter exists in the process of cutting a welding seam, the steel strip is often required to be secondarily cut and leveled, and the labor and the time are wasted; 2) after the cutting is accomplished to the steel band, because the error between steel band self atress condition and each mechanism has the part to kick-back slightly in the twinkling of an eye that the steel band cut off, because the steel band performance is different, the distance of kick-backing is different, and traditional mechanism that cuts causes the steel band to stick up the limit easily, leads to touching the cutter easily at the in-process of moving forward behind the steel band kick-back, causes colliding with of cutter, influences the cutting quality.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a device for processing the steel strip after the pickling of the hot-rolled stainless steel, which can adjust the angle between a cutter and the steel strip through the matching of two groups of gears, so that the cutter is vertical to the steel strip, and a guide plate capable of moving along with the cutter is additionally arranged to complete the guide effect of the steel strip and prevent the steel strip from impacting the cutter due to edge warping and the like.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a hot-rolled stainless steel pickling post-strip steel processing device comprises a rack, a movable plate, a pressing block, a regulating plate, a driving shaft, a fixing plate, a cutter, a hydraulic telescopic rod I, a spring supporting rod, a motor I, a gear, a rack, a hydraulic telescopic rod II, a motor II and through grooves, wherein the rack is arranged on the outer side of a carrier roller, the fixing plate is arranged below the rack, the fixing plate is provided with the through grooves, the driving shaft is arranged below the fixing plate, a plurality of bulges are arranged on the driving shaft, two ends of the driving shaft are movably arranged on the rack through a limiting bearing sleeve, the hydraulic telescopic rod II is arranged below the limiting bearing sleeve, the motor II is arranged at one end of the driving shaft, the regulating plate is movably arranged in the rack, the racks are fixedly arranged at two ends of the regulating plate, the racks are meshed with gears arranged at the output end of the motor I, the motor I is fixedly arranged on the rack, the regulating plate is fixedly provided with the hydraulic telescopic rods I, with I end fixedly connected with cutter of one side hydraulic telescoping rod, fixed mounting has the fly leaf between two sets of cutters, and fixed mounting has a plurality of spring support pole in the fly leaf, spring support pole other end fixed connection briquetting.

Regulating plate one side is equipped with the boss, and the boss below is equipped with a plurality of guide rails, and movable mounting has the deflector on the guide rail, and inboard fixed mounting has the limiting plate on the deflector, swing joint dead lever in the limiting plate, and the dead lever other end fixed mounting is on the fly leaf.

Frame one side is equipped with the connecting plate, and movable mounting has hydraulic telescoping rod III on the connecting plate, and the III other ends movable mounting of hydraulic telescoping rod is in stock guide below, and stock guide movable mounting is in the frame.

Preferably, the width of the fixing plate is equal to the distance between the two cutters, so that the steel strip can be conveniently cut.

Compared with the prior art, the utility model has the beneficial effects that:

1) the fixed rod is fixedly arranged on the movable plate, the other end of the fixed rod is connected with the guide plate through the limiting plate, so that the guide plate can be pushed away along the guide rail when the cutter falls down, the cutting operation is finished, after the cutter moves upwards, the guide plate can be pulled back along the guide rail through the fixed rod, the protection of the cutter is finished, a certain guiding effect can be achieved on a steel belt, and the steel belt can smoothly pass below the cutter;

2) through setting up the rack at regulating plate both ends, the rack is connected with gear engagement, makes I drive I motion of gear of motor accomplish the overall control to the cutter, makes cutter and steel band cut perpendicularly, avoids the secondary to maintain, promotes work efficiency.

Drawings

FIG. 1 is a schematic structural view of a hot-rolled stainless steel pickling-washed strip steel processing device of the utility model;

FIG. 5 is a schematic side view of a hot rolled stainless steel pickling band steel processing device according to the present invention;

FIG. 2 is a schematic structural diagram of a material guide plate of a hot-rolled stainless steel pickling band steel processing device;

FIG. 3 is a schematic view of a drive shaft configuration;

FIG. 4 is a schematic view of a fixing plate;

FIG. 6 is a schematic view of a compact structure;

FIG. 7 is a schematic illustration of a guide plate construction;

in the figure: 10. a carrier roller; 11. a steel belt; 12. a frame; 13. a guide plate; 14. a movable plate; 15. briquetting; 16. an adjusting plate; 17. a drive shaft; 18. a material guide plate; 19. a fixing plate; 131. fixing the rod; 132. a limiting plate; 133. a guide rail; 141. a cutter; 142. a hydraulic telescopic rod I; 143. a spring support bar; 161. a motor I; 162. a gear; 163. a rack; 164. a boss; 171. a hydraulic telescopic rod II; 172. a motor II; 173. a limiting bearing sleeve; 181. a hydraulic telescopic rod III; 182. a connecting plate; 191. a through groove.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 7.

A hot-rolled stainless steel pickling strip steel treatment device comprises a rack 12, a movable plate 14, a pressing block 15, an adjusting plate 16, a driving shaft 17, a fixing plate 19, a cutter 141, a hydraulic telescopic rod I142, a spring supporting rod 143, a motor I161, a gear 162, a rack 163, a hydraulic telescopic rod II 171, a motor II 172 and a through groove 191, wherein the rack 12 is arranged on the outer side of a carrier roller 10, the fixing plate 19 is arranged below the rack 12, the fixing plate 19 is provided with a plurality of through grooves 191, the driving shaft 17 is arranged below the fixing plate 19, the driving shaft 17 is provided with a plurality of protrusions, two ends of the driving shaft 17 are movably arranged on the rack 12 through a limiting bearing sleeve 173, the hydraulic telescopic rod II 171 is arranged below the limiting bearing sleeve 173, one end of the driving shaft 17 is provided with the motor II 172, the adjusting plate 16 is movably arranged inside the rack 12, two ends of the adjusting plate 16 are fixedly provided with the rack 163, the rack 163 is meshed with a gear 162 arranged at the output end of the motor I161, the motor I161 is fixedly mounted on the frame 12, a plurality of hydraulic telescopic rods I142 are fixedly mounted on the adjusting plate 16, a cutter 141 is fixedly connected to the end of the hydraulic telescopic rod I142 at the same side, a movable plate 14 is fixedly mounted between the two groups of cutters 141, a plurality of spring supporting rods 143 are fixedly mounted in the movable plate 14, and a pressing block 15 is fixedly connected to the other end of each spring supporting rod 143.

The adjustable plate is characterized in that a boss 164 is arranged on one side of the adjustable plate 16, a plurality of guide rails 133 are arranged below the boss 164, a guide plate 13 is movably mounted on the guide rails 133, a limiting plate 132 is fixedly mounted on the inner side of the guide plate 13, a fixing rod 131 is movably connected in the limiting plate 132, and the other end of the fixing rod 131 is fixedly mounted on the movable plate 14.

A connecting plate 182 is arranged on one side of the machine frame 12, a hydraulic telescopic rod III 181 is movably mounted on the connecting plate 182, the other end of the hydraulic telescopic rod III 181 is movably mounted below the material guide plate 18, and the material guide plate 18 is movably mounted on the machine frame 12.

A hot-rolled stainless steel pickling post-strip steel processing device comprises the following working processes: after steel band 11 carries out operation processing such as pickling, move on bearing roller 10, it is rotatory to drive the gear through motor I161, the adjustment cutter is perpendicular with the steel band, when the welding seam reachs the briquetting below between the steel band afterwards, I142 extensions of hydraulic telescoping rod push down, the briquetting is at first pressed on the steel band, I142 of hydraulic telescoping rod continues to drive the cutter and pushes down afterwards, spring support pole gives the briquetting certain pressure, the cutter pushes down and accomplishes the work of cutting of steel band welding seam, I142 shrink of hydraulic telescoping rod afterwards, the deflector resumes normal position protection cutter and plays the guide effect to the steel band, motor II 172 drives the drive shaft and rotates, II 171 of hydraulic telescoping rod drives the drive shaft and rises, the part steel band that will downcut shifts appointed recovery region through the stock guide.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims (4)

1. A hot-rolled stainless steel pickling post-strip steel processing device comprises a rack, a movable plate, a pressing block, a regulating plate, a driving shaft, a fixing plate, a cutter, a hydraulic telescopic rod I, a spring supporting rod, a motor I, a gear, a rack, a hydraulic telescopic rod II, a motor II and through grooves, and is characterized in that the rack is arranged outside a carrier roller, the fixing plate is arranged below the rack, the fixing plate is provided with a plurality of through grooves, the driving shaft is arranged below the fixing plate, a plurality of bulges are arranged on the driving shaft, two ends of the driving shaft are movably arranged on the rack through limiting bearing sleeves, the hydraulic telescopic rod II is arranged below the limiting bearing sleeves, one end of the driving shaft is provided with the motor II, the regulating plate is movably arranged in the rack, two ends of the regulating plate are fixedly provided with the rack, the rack is meshed with a gear arranged at the output end of the motor I, the motor I is fixedly arranged on the rack, the regulating plate is fixedly provided with the hydraulic telescopic rods I, with I end fixedly connected with cutter of one side hydraulic telescoping rod, fixed mounting has the fly leaf between two sets of cutters, and fixed mounting has a plurality of spring support pole in the fly leaf, spring support pole other end fixed connection briquetting.

2. The device of claim 1, wherein a boss is arranged on one side of the adjusting plate, a plurality of guide rails are arranged below the boss, a guide plate is movably mounted on the guide rails, a limiting plate is fixedly mounted on the inner side of the guide plate, a fixing rod is movably connected in the limiting plate, and the other end of the fixing rod is fixedly mounted on the movable plate.

3. The device for processing the hot-rolled stainless steel strip after pickling as claimed in claim 1, wherein a connecting plate is arranged on one side of the frame, a hydraulic telescopic rod III is movably mounted on the connecting plate, the other end of the hydraulic telescopic rod III is movably mounted below a material guide plate, and the material guide plate is movably mounted on the frame.

4. The apparatus according to claim 1, wherein the width of the holding plate is equal to the distance between the two cutting blades.

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