CN215556305U

CN215556305U - Transfer device for transferring steel plates on steel plate processing line

Info

Publication number: CN215556305U
Application number: CN202121477685.0U
Authority: CN
Inventors: 刘慧丹; 陈元; 王洪君; 郭碧云; 冯浩文
Original assignee: Zhaoqing Hongwang Metal Industrial Co Ltd
Current assignee: Zhaoqing Hongwang Metal Industrial Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-18
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a transfer device for transferring steel plates on a steel plate processing line, which comprises a rack, material taking structures arranged on the rack relatively, a steel plate conveying line arranged below the rack and a positioning device arranged below the rack, wherein the rack comprises a top frame arranged above the processing line, each material taking structure comprises a movable beam, a sliding seat and a bracket, the movable beams are arranged on the top frame in a sliding way, the sliding seats are arranged on the movable beams in a sliding way, the brackets are arranged on the sliding seats in a lifting way, the steel plate conveying line comprises supporting walls arranged oppositely, a plurality of conveying rollers are arranged between the two supporting walls, and the positioning devices are arranged on the two supporting walls relatively so as to clamp and position the two sides of the steel plates on the conveying rollers and allow the brackets to extend into the bottoms of the steel plates to lift the steel plates. The utility model can accurately realize uninterrupted transfer of the steel plates conveyed on the processing line and improve the conveying efficiency of the steel plates.

Description

Transfer device for transferring steel plates on steel plate processing line

Technical Field

The utility model relates to the field of stainless steel plate conveying equipment, in particular to a transfer device for transferring steel plates on a steel plate processing line.

Background

After the steel strip is sheared into a steel plate, the steel plate is conveyed to the next processing step (such as a titanizing step) through a conveying roller. In the process that the steel sheet conveys on the transfer roller, because factors such as vibrations and frictional force, the steel sheet is easy to take place the skew on the roll body, can't accurately carry the position of treating the transfer to the transfer device of steel sheet can't transfer the steel sheet high-efficiently.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a transfer device for transferring steel plates on a steel plate processing line, which can accurately realize uninterrupted transfer of the steel plates conveyed on the processing line and improve the conveying efficiency of the steel plates.

The technical scheme of the utility model is as follows: a transfer device for transferring steel plates on a steel plate processing line comprises a rack, two material taking structures, two steel plate conveying lines and a positioning device, wherein the two material taking structures are arranged on the rack side by side, the steel plate conveying lines are positioned below the rack, the rack comprises a top frame arranged above the processing line, each material taking structure comprises a movable beam, a sliding seat and a bracket, the movable beams are arranged on the top frame in a sliding manner along the conveying direction of the processing line, the sliding seats are slidably arranged on the movable beams, and the brackets are arranged on the sliding seats in a lifting manner and used for lifting the steel plates; the steel sheet transfer chain installs a plurality of transfer rollers including the support wall that sets up relatively between two support walls to supply the conveying steel sheet, be provided with relatively on two support walls positioner is with the steel sheet both sides centre gripping and the location of supplying on the conveying roller, and the steel sheet is lifted to supplying the bracket to stretch into the steel sheet bottom.

Furthermore, positioner includes actuating cylinder and grip block, and the actuating cylinder sets firmly on the support wall, and the telescopic link one end at the actuating cylinder is connected to the grip block, and the actuating cylinder on two support walls sets up relatively, stretches out the telescopic link through the actuating cylinder and drives the grip block removal and the centre gripping in the both sides of steel sheet.

Further, the roof-rack includes two longerons that set up along the processing line direction, connects the crossbeam between the both ends of two longerons to and both ends are connected at two crossbeams middle part and with the parallel well minute roof beam of longeron, correspond and form two intervals.

Further, the bracket includes slide bar and carrier bar, and the slide bar slides along vertical direction and sets up on the slide, and the carrier bar is connected perpendicularly in the slide bar bottom, the carrier bar is used for supporting the steel sheet of holding up.

Further, the bracket includes the perpendicular connecting at the terminal connecting rod of slide bar, and the connecting rod extends along steel sheet transfer chain direction, and the carrier bar is a plurality of, connects perpendicularly on the connecting rod equidistantly.

Furthermore, grooves are respectively formed in the top surfaces of the two supporting walls for the bearing rod to penetrate through.

Furthermore, a cylinder is arranged on the sliding seat, and one end of a telescopic rod of the cylinder is hinged to the sliding rod and used for driving the sliding rod to lift.

Further, the walking beam two ends are provided with a first driving device, the first driving device comprises a machine base, a first motor and rollers, the machine base is installed at the end portion of the walking beam, the first motor is arranged on the machine base, the rollers are installed at the bottom of the machine base, an output shaft of the first motor is in transmission connection with the rollers, and the longitudinal beam is provided with a first guide rail matched with the rollers.

Further, be equipped with second drive arrangement on the slide, second drive arrangement includes second motor and gear, and the second motor setting is on the slide, and the gear is installed on the slide, and the output shaft and the gear drive of second motor are connected, and the side of walking beam has set firmly the rack of cooperation gear, and second motor drive gear moves along the rack and drives the bracket on the slide along walking beam lateral shifting.

Furthermore, two second guide rails which are parallel to each other are arranged on the movable beam, the sliding seat is provided with a guide groove matched with the second guide rails, and the second guide rails are used for guiding the sliding seat to move transversely along the movable beam.

Compared with the prior art: the utility model provides a transfer device for transferring a steel plate on a steel plate processing line, which is characterized in that a positioning device is arranged, a driving cylinder of the positioning device pushes a clamping plate to clamp two ends of the steel plate so as to clamp two sides of the steel plate on a conveying roller and accurately position the two sides of the steel plate, so that a bracket extends into the bottom of the steel plate to lift the steel plate, and the steel plate can be conveyed to the next processing procedure; stretch into in turn through the carrier bar and realize the incessant transfer of steel sheet to carrying on the processing line between the transfer roller, steel sheet conveying efficiency is high, has improved production efficiency, can avoid the steel sheet to pile up on the transfer roller and cause the collision scotch, can be used to not shut down production.

Drawings

FIG. 1 is a top view of the positioning device of the present invention.

Fig. 2 is a top view of the transfer device of the present invention.

Fig. 3 is a front view of the transfer device of the present invention.

Detailed Description

The following describes in further detail embodiments of the present invention with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

Referring to fig. 1-3, a transfer device for transferring a steel plate on a steel plate processing line includes a frame 4, two material taking structures 6, two steel plate conveying lines (not shown) and a positioning device 3, wherein the two material taking structures 6 are arranged on the frame 4 side by side for transferring the steel plate, the steel plate conveying lines are located below the frame 4 for conveying the steel plate, and the positioning device 3 is installed on the steel plate conveying lines for clamping and accurately positioning the steel plate so as to transfer the steel plate.

The machine frame 4 comprises a vertical column (not shown) and a top frame 40 supported at the top end of the vertical column, wherein the top frame 40 is arranged above the processing line and used for installing the material taking structure 6. The top frame 40 includes two longitudinal beams 43 arranged along the processing line direction, a cross beam (not shown) connected between both ends of the two longitudinal beams 43, and a center split beam (not shown) having both ends connected to the middle of the two cross beams and parallel to the longitudinal beams 43, and correspondingly forms two sections. Each material taking structure 6 comprises a movable beam 61, a sliding seat 62 and a bracket 63, wherein one end of the movable beam 61 is slidably carried on one longitudinal beam 43 of the top frame 40, the other end of the movable beam is slidably carried on the middle beam, and the movable beam 61 is perpendicular to the conveying direction of the processing line and can slide back and forth along the conveying direction of the processing line; a slide 62 is slidably installed on the movable beam 61, and a carriage 63 is liftably installed on the slide 62 for taking up and transferring the steel sheet. The bracket 63 comprises a slide rod 631, a connecting rod 632 and a plurality of bearing rods 633, wherein the slide rod 631 slides along the vertical direction and is arranged on the slide base 62, the connecting rod 632 is vertically connected to the bottom end of the slide rod 631 and is parallel to the direction of a processing line, and the bearing rods 633 are vertically connected to the connecting rod 632 at equal intervals for supporting a steel plate. The length of the bearing bar 633 approximately corresponds to the width of the steel plate, and a plurality of pads (not shown) are disposed on the top surface of the bearing bar 633 for avoiding abrasion of the steel plate when bearing the steel plate. In addition, a cylinder 7 is arranged on the sliding base 62, and one end of a telescopic rod of the cylinder 7 is hinged on the slide bar 631 and is used for driving the slide bar 631 to lift. When the steel plate is removed, the bearing rod 633 of the bracket 63 of the material removing structure 6 extends into the lower part of the steel plate from the outer side of the steel plate conveying line, and the steel plate is removed. The two brackets 63 of the material taking structure 6 alternately act to take materials, so that the steel plates conveyed on the processing line are continuously transferred, and the steel plates are efficiently transferred.

The transfer chain includes two support walls 1 and a plurality of transfer roller 2, and two support walls 1 set up middle part in frame 4 relatively, are located roof-rack 40 below and are on a parallel with longeron 43, and a plurality of transfer rollers 2 are installed between the support wall 1 for the conveying steel sheet.

The positioning devices 3 are respectively and oppositely arranged on the supporting walls 1, and the positioning devices 3 are used for clamping two sides of a steel plate on the conveying roller 2 and positioning the steel plate so that the bracket 63 can stretch into the bottom of the steel plate to lift the steel plate. Furthermore, grooves 11 are respectively formed in the top surfaces of the two supporting walls 1, and the bearing rods 633 penetrate through the grooves 11 and extend into the space between the conveying rollers 2, so that the bearing rods 633 can lift up the steel plate when lifted upwards. The positioning device 3 comprises a driving cylinder 31 and a clamping plate 32, the driving cylinder 31 is fixedly arranged on the supporting wall 1, the clamping plate 32 is connected to one end of an expansion rod of the driving cylinder 31, the driving cylinders 31 on the two supporting walls 1 are oppositely arranged, the expansion rod of the driving cylinder 31 stretches out to drive the clamping plate 32 to move, the clamping is arranged on two sides of the steel plate, and the bearing rod 633 of the bracket 63 stretches into the bottom of the steel plate to lift the steel plate.

Further, the two ends of the movable beam 61 are provided with first driving devices 8 for driving the movable beam 61 to slide along the machining line direction, each first driving device 8 comprises a base 81, a first motor 82 and a roller 83, the base 81 is installed at the end portion of the movable beam 61, the first motor 82 is arranged on the base 81, the roller 83 is installed at the bottom of the base 81, an output shaft of the first motor 82 is in transmission connection with the roller 83, the first motor 82 drives the roller 83 to rotate when driving, and the roller 83 drives the movable beam 61 to move along the longitudinal beam 43 when rotating. The longitudinal beam 43 is provided with a first guide rail 431 provided with a matching roller 83, the first guide rail 431 is arranged along the extending direction of the longitudinal beam 43, and the roller 83 is arranged on the first guide rail 431 and moves along the first guide rail 431.

Further, a second driving device 9 is arranged on the sliding base 62 to drive the sliding base 62 to move along the movable beam 61, the second driving device 9 includes a second motor 91 and a gear 92, the second motor 91 is arranged on the sliding base 62, the gear 92 is installed on the sliding base 62, and an output shaft of the second motor 91 is in transmission connection with the gear 92. The side of the movable beam 61 is fixedly provided with a rack 51 matched with a gear, the rack 51 is matched with a gear 92, when the second motor 91 is driven, the driving gear 92 moves along the rack 51, so that the bracket 63 on the sliding seat 62 is driven to move along the movable beam 61, and the bearing rod 633 of the bracket 63 extends into or out of the conveying roller 2.

Furthermore, two parallel second guide rails 52 are arranged on the movable beam 61, a guide groove matched with the second guide rail 52 is arranged on the sliding base 62, and the second guide rail 52 is used for guiding the sliding base 62 to move along the movable beam 5. And two ends of the movable beam 5 are provided with limiting sensing devices for limiting when the sliding seat 62 moves to two ends of the movable beam 5, and sending a signal to shut down the second motor 91.

When the transfer device works: the steel plate is conveyed to the conveying roller 2 by the steel plate conveying line, and the driving cylinders 31 on the two supporting walls 1 respectively drive the clamping plates 32 to clamp the two sides of the steel plate, so that the steel plate is positioned at the preset position of the conveying roller 2; meanwhile, the first motor 82 drives the roller 83 to move along the first guide rail 431 of the longitudinal beam 43, and drives the bracket 63 on the movable beam 5 to move to one side of the supporting wall 1; the cylinder 7 then causes the sliding rod 631 of the carriage 63 to descend until the bearing bar 633 is flush with the groove 11 of the supporting wall 1; the second motor 91 drives the gear 92 to move along the rack 51 of the movable beam 5, so as to drive the bearing rod 633 at the lower end of the sliding seat 62 to move transversely until the bearing rod 633 passes through the groove 11 and extends into the bottom of the steel plate, and at this time, the limit sensing device shuts down the second motor 91; then the cylinder 7 drives the sliding rod 631 to ascend until the steel plate on the conveying roller 2 is borne on the bearing rod 633, and then the sliding base 62 and the bearing rod 633 are driven by the second motor 91 to move along the movable beam 5 until the bearing rod 633 drives the steel plate to move out of the conveying roller 2 to one side; the first motor 82 then drives the movable beam 5 to move along the longitudinal beam 43 to the next working procedure for processing, thereby completing the transfer of the steel plate.

In conclusion, the driving cylinder 31 is used for pushing the clamping plate 32 to clamp two ends of the steel plate, and clamping and positioning two sides of the steel plate on the conveying roller 2, so that the bracket 63 can accurately extend into the bottom of the steel plate to lift the steel plate, and the steel plate can be quickly conveyed to the next processing procedure; stretch into in turn through carrier bar 633 and realize the incessant transfer of the steel sheet of carrying on the processing line to between the transfer roller 2 again, steel sheet conveying efficiency is high to improve production efficiency, can avoid the steel sheet to pile up and cause the collision scotch at transfer roller 2.

Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a transfer device that is used for shifting steel sheet on steel sheet processing line which characterized in that: the steel plate taking machine comprises a rack (4), two taking structures (6), a steel plate conveying line and a positioning device (3), wherein the two taking structures (6) are arranged on the rack (4) side by side, the steel plate conveying line is positioned below the rack (4), the rack (4) comprises a top frame (40) arranged above a processing line, each taking structure (6) comprises a movable beam (61), a sliding seat (62) and a bracket (63), the movable beam (61) can be arranged on the top frame (40) in a sliding mode along the conveying direction of the processing line, the sliding seat (62) can be arranged on the movable beam (61) in a sliding mode, and the bracket (63) is arranged on the sliding seat (62) in a lifting mode and used for lifting a steel plate; the steel sheet transfer chain is including relative support wall (1) that sets up, two install a plurality of transfer rollers (2) between support wall (1) to supply the conveying steel sheet, two support wall (1) are gone up and are provided with relatively positioner (3) for steel sheet both sides centre gripping on supplying to transfer roller (2) and location, stretch into the steel sheet bottom and lift the steel sheet in order to supply bracket (63).

2. The transfer device of claim 1, wherein: positioner (3) are including actuating cylinder (31) and grip block (32), and actuating cylinder (31) set firmly on supporting wall (1), and the telescopic link one end at actuating cylinder (31) is connected in grip block (32), and actuating cylinder (31) on two supporting walls (1) set up relatively, and the telescopic link through actuating cylinder (31) stretches out and drives grip block (32) and remove and the centre gripping is in the both sides of steel sheet.

3. The transfer device of claim 1, wherein: the top frame (40) comprises two longitudinal beams (43) arranged along the processing line direction, a cross beam connected between two ends of the two longitudinal beams (43), and a middle split beam with two ends connected to the middle of the two cross beams and parallel to the longitudinal beams (43), and two sections are correspondingly formed.

4. The transfer device of claim 1, wherein: the bracket (63) comprises a sliding rod (631) and a bearing rod (633), the sliding rod (631) is arranged on the sliding base (62) in a sliding mode along the vertical direction, and the bearing rod (633) is perpendicularly connected to the bottom end of the sliding rod (631) and used for supporting and supporting a steel plate.

5. The transfer device of claim 4, wherein: the bracket (63) comprises a connecting rod (632) vertically connected to the tail end of the sliding rod (631), the connecting rod (632) extends along the direction of the steel plate conveying line, the bearing rods (633) are a plurality of, and the bearing rods are vertically connected to the connecting rod (632) at equal intervals.

6. The transfer device of claim 4, wherein: the top surfaces of the two supporting walls (1) are respectively provided with a groove (11) for the bearing rod (633) to penetrate.

7. The transfer device of claim 4, wherein: and the sliding seat (62) is provided with an air cylinder (7), and one end of a telescopic rod of the air cylinder (7) is hinged on the sliding rod (631) and used for driving the sliding rod (631) to lift.

8. The transfer device of claim 3, wherein: the utility model discloses a walking beam, including walking beam (61), walking beam (43), longeron, and the both ends of walking beam (61) are equipped with first drive arrangement (8), first drive arrangement (8) are including frame (81), first motor (82) and gyro wheel (83), and frame (81) are installed at walking beam (61) tip, and first motor (82) set up on frame (81), and install in frame (81) bottom gyro wheel (83), and the output shaft and gyro wheel (83) transmission of first motor (82) are connected, be equipped with first guide rail (431) of cooperation gyro wheel (83) on longeron (43).

9. The transfer device of claim 1, wherein: be equipped with second drive arrangement (9) on slide (62), second drive arrangement (9) include second motor (91) and gear (92), second motor (91) set up on slide (62), gear (92) are installed on slide (62), the output shaft and gear (92) transmission of second motor (91) are connected, the side of walking beam (61) sets firmly rack (51) of cooperation gear (92), second motor (91) drive gear (92) move along rack (51) and drive bracket (63) on slide (62) along walking beam (61) lateral shifting.

10. The transfer device of claim 9, wherein: be equipped with two second guide rails (52) that are parallel to each other on walking beam (61), be equipped with the guide slot cooperation on slide (62) second guide rail (52), second guide rail (52) are used for guiding slide (62) along walking beam (61) lateral shifting.