CN211712229U

CN211712229U - Storage device of belted steel

Info

Publication number: CN211712229U
Application number: CN202020233560.2U
Authority: CN
Inventors: 马俊军; 袁文弟
Original assignee: Tianjin Tianyi Steel Co ltd
Current assignee: Tianjin Tianyi Steel Co ltd
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-10-20
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a storage device for strip steel, which relates to the technical field of steel pipe processing equipment and comprises a frame, wherein the two sides of the length direction of the frame respectively form a feeding side and a discharging side of the strip steel, the feeding side and the discharging side of the frame are respectively provided with two left rollers and two right rollers which are arranged at intervals along the height direction of the frame, each left roller and each right roller are alternately arranged along the height direction of the frame, each left roller and each right roller are arranged on the frame in a sliding way along the length direction of the frame, and a driving component for driving the left rollers and the right rollers to reversely slide is arranged between any adjacent left rollers and right rollers; a rotating frame at one side of the right roller close to the discharging side of the rack is provided with a guide roller which is positioned at the lower side of the rack. The utility model provides a simple structure, convenient operation, production efficiency height increase belted steel storage device of belted steel storage volume.

Description

Storage device of belted steel

Technical Field

The utility model relates to a steel pipe processing equipment technical field especially relates to a storage device of belted steel.

Background

In the production process of the steel pipe, when the steel belt on the production line is used up and needs to be replaced, two coils of steel belts are welded end to end and polished to be flat by workers, and then the subsequent steel belt can be continuously processed and produced under the traction of the previous steel belt. The welding and polishing of the steel strip need a certain time, so that the production line needs to be stopped for material receiving operation when the steel strip is replaced. During the production of steel pipes, the replacement of the steel strip is very frequent. Obviously, such operations affect the performance and productivity of the equipment, and cause product quality instability after shutdown. A storage device is urgently needed to store the steel strip so as to guarantee the continuous work of the production line.

The utility model discloses a current patent grant publication number is CN 2030622310U's utility model discloses a belted steel storage device, including storage tank, preceding rocker, back rocker, hydro-cylinder and distancer, respectively be provided with the hydro-cylinder on the wall of storage tank both sides, preceding rocker sets up respectively in the upper end of hydro-cylinder with back rocker, and preceding rocker and back rocker are articulated with the hydro-cylinder to be connected, and the hydro-cylinder lower extreme also is articulated with the lateral wall of storage tank to be connected.

By adopting the technical scheme, when the coiled steel is used up and needs to be butt-welded with the next coiled strip, the two oil cylinders respectively drive the front swing frame and the rear swing frame to swing upwards, and the stored strip is released. After the butt welding of the coiled steel strip and the next strip steel strip is finished, the two oil cylinders respectively drive the front swing frame and the rear swing frame to swing downwards, so that the steel strip is stored in the storage tank in an arc shape. However, the steel strip is stored only through the arc-shaped bending of the steel strip in the storage tank, the storage amount of the steel strip in the storage tank is limited by the height or the length of the storage tank, the occupied space of the storage tank and the operation of personnel are considered, and therefore the working personnel can not be guaranteed to have enough time to weld the front and the rear ends of the two steel strips and polish the two steel strips smoothly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a storage device of belted steel through the relative movement of each left side cylinder and right side cylinder, realizes a large amount of storages of steel band in the frame to guarantee the normal feed of steel band simultaneously, improve production efficiency, the practicality is strong.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the strip steel storage device comprises a rack, wherein the two sides of the length direction of the rack respectively form a feeding side and a discharging side of strip steel, the feeding side and the discharging side of the rack are respectively provided with a left roller and a right roller which are arranged at intervals along the height direction of the rack, the left rollers and the right rollers are alternately arranged along the height direction of the rack, the left rollers and the right rollers are arranged on the rack in a sliding manner along the length direction of the rack, and a driving assembly for driving the left rollers and the right rollers to reversely slide is arranged between any adjacent left rollers and right rollers; and one side of the right roller, which is close to the discharge side of the rack, is provided with a guide roller, and the guide roller is positioned on the lower side of the rack.

By adopting the technical scheme, the steel strip enters the rack from the feeding side, and the driving assembly drives the left rollers and the right rollers to slide in opposite directions, so that the storage of the steel strip is completed. Then, the steel strip passes through a guide roller and is discharged from the discharge side of the rack; in this way it is possible to provide a solution,

the utility model discloses further set up to: the driving assembly comprises a connecting assembly, the connecting assembly comprises two rotating shafts horizontally and rotatably erected on the rack, the two rotating shafts are arranged at intervals along the length direction of the rack, connecting chain wheels are sleeved at two ends of each rotating shaft, a connecting chain is sleeved outside each two connecting chain wheels arranged at intervals along the length direction of the rack, and the left roller and the right roller are fixedly arranged on the connecting chains; and the rack is provided with a rotating assembly for driving the connecting chain wheel to rotate.

By adopting the technical scheme, the rotating assembly drives the two connecting chain wheels to synchronously rotate, and the rotation of the connecting chain wheels drives the adjacent left roller and the right roller to synchronously move in opposite directions, so that the storage of the strip steel is completed, and a large amount of storage of the strip steel in the rack is ensured.

The utility model discloses further set up to: the rotating assembly comprises two rotating chain wheels which are arranged at an upper interval and a lower interval, the two rotating chain wheels are respectively sleeved at the end parts of the two adjacent rotating shafts, a rotating chain is sleeved outside the two rotating chain wheels, a rotating motor is fixed on the rack, and an output shaft of the rotating motor is coaxially fixed with one of the rotating chain wheels.

Through adopting above-mentioned technical scheme, thereby rotate the rotation that motor drive rotated the sprocket and realize the synchronous rotation of two connection sprockets.

The utility model discloses further set up to: the feeding device comprises a feeding frame fixedly arranged on the feeding table, and an upper horizontal rotating frame of the feeding frame is provided with two upper material barrels arranged at intervals up and down.

Through adopting above-mentioned technical scheme, the steel band passes the clearance between the two feed cylinders and carries out the material loading, and two feed cylinders are used for injecing the upper and lower position of steel band, prevent effectively that the steel band from taking place to beat from top to bottom at the material loading in-process.

The utility model discloses further set up to: the feeding frame is provided with a limiting frame on one side close to the rack, the limiting frame is fixedly arranged on the feeding table, and the rotating frame on the limiting frame is provided with two limiting cylinders which are arranged at intervals along the width direction of the rack.

Through adopting above-mentioned technical scheme, two spacing section of thick bamboo are used for injecing steel band width direction's position, place the steel band and take place the skew in the material loading process.

The utility model discloses further set up to: the automatic feeding device is characterized in that a transmission frame is arranged on one side, close to the rack, of the feeding frame, the transmission frame is fixedly arranged on the feeding table, a transmission cylinder and a feeding cylinder are arranged on the transmission frame in an upper horizontal rotating frame, the transmission cylinder and the feeding cylinder are arranged at the upper side of the transmission cylinder at intervals, and a feeding motor used for driving the feeding cylinder to rotate is fixed on the rack.

Through adopting above-mentioned technical scheme, thereby the rotation of pay-off motor drive pay-off section of thick bamboo drives feeding of steel band, guarantees the stability of steel band motion.

The utility model discloses further set up to: the discharging rack is fixed on the discharging side of the rack and located on the upper side of the rack, and a discharging barrel is arranged on the horizontal rotating rack on the discharging rack.

Through adopting above-mentioned technical scheme, guarantee the steady ejection of compact of steel band through going out the feed cylinder.

To sum up, the utility model discloses a beneficial technological effect does:

(1) realize each left cylinder and the synchronous opposite direction motion of right cylinder through drive assembly to the storage that realizes driving. The guide roller ensures the stable feeding of the strip steel in the frame. In this way, it is ensured that a large number of steel strips can be stored in the machine frame.

(2) Through the setting of two spacing section of thick bamboo and two feed cylinders, effectively inject the upper and lower and left and right sides position of steel band, guarantee the steady material loading of steel band.

(3) The connecting chain wheel is driven to rotate synchronously by the rotating motor, and the rotation of the connecting chain wheel drives the connecting chain to move so that the left roller and the right roller move synchronously, so that the synchronous movement of the left roller and the right roller is ensured, and the storage capacity of the strip steel in the rack is improved.

Drawings

Fig. 1 is an axial view of the overall structure of an embodiment of the present invention;

fig. 2 is an axial view of a feeding device according to an embodiment of the present invention;

fig. 3 is an axial view of an embodiment of the present invention, which is mainly used for embodying the driving assembly.

Reference numerals: 1. a frame; 2. a left drum; 3. a right drum; 4. a drive assembly; 41. a connecting assembly; 411. a rotating shaft; 412. connecting a chain wheel; 413. connecting a chain; 42. a rotating assembly; 421. rotating the sprocket; 422. rotating the chain; 423. rotating the motor; 5. a guide roller; 6. a feeding table; 7. a feeding device; 71. a feeding frame; 72. feeding a material barrel; 73. a limiting frame; 74. a limiting cylinder; 75. a transmission frame; 76. a transmission cylinder; 77. a feed cylinder; 78. a feeding motor; 8. a left slider; 9. a right slider; 10. a discharging device; 101. a discharging frame; 102. and a discharging barrel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to the attached figure 1, the strip steel storage device comprises a rack 1, wherein the two sides of the rack 1 in the length direction are respectively a strip steel feeding side and a strip steel discharging side. The rotating frame on the feeding side of the rack 1 is provided with two left rollers 2 which are arranged at intervals along the height direction of the rack 1, the rotating frame on the discharging side of the rack 1 is provided with two right rollers 3 which are arranged at intervals along the height direction of the rack 1, and each left roller 2 and each roller are arranged alternately in the height direction of the rack 1. A group of driving components 4 for driving the left roller 2 and the right roller 3 to synchronously slide along the length direction of the rack are arranged between every two adjacent left rollers 2 and right rollers 3, and every two adjacent left rollers 2 and right rollers 3 move in opposite directions. A guide roller 5 is arranged on the discharge side of the frame 1, and the guide roller 5 is horizontally and rotatably erected on the lower side of the frame 1 through a bearing seat; in actual work, the driving assembly 4 drives the left roller 2 and the right roller 3 to slide oppositely, and strip steel storage is completed.

With reference to fig. 2, a feeding table 6 is arranged on the feeding side of the frame 1, and the feeding table 6 is fixedly arranged on the upper side of the frame 1. A feeding device 7 is arranged on the feeding table 6, the feeding device 7 comprises an upper material rack 71 fixedly arranged on the feeding table 6, and two upper material barrels 72 which are arranged in an up-down parallel and spaced mode are arranged on a horizontal rotating rack on the upper material rack 71; in operation, the upper and lower positions of the steel strip are defined by the cooperation between the two upper barrels 72.

Referring to fig. 2, a limiting frame 73 is arranged on one side of the feeding frame 71 close to the rack 1, and the limiting frame 73 is fixedly arranged on the feeding table 6. The limiting frame 73 is provided with two limiting cylinders 74 which are arranged at intervals along the width direction of the steel strip, the two limiting cylinders 74 are both vertically arranged, and the two limiting cylinders 74 are both rotatably arranged on the limiting frame 73; in operation, the steel strip passes through the space between the two limiting cylinders 74, and the two limiting cylinders 74 are respectively abutted against two edges of the steel strip in the width direction to limit the position of the steel strip in the width direction.

The limiting frame 73 is provided with a transmission frame 75 on one side close to the frame 1, and the transmission frame 75 is fixedly arranged on the feeding table 6. The transmission frame 75 is provided with a transmission cylinder 76 and a feeding cylinder 77 which are arranged in parallel up and down, the feeding cylinder 77 is positioned above the transmission cylinder 76, and the transmission cylinder 76 and the feeding cylinder 77 are horizontally and rotatably arranged on the transmission frame 75. The top of the frame 1 is provided with a feeding motor 78, the feeding motor 78 is detachably fixed on the frame 1 through bolts, and the feeding motor 78 is in transmission connection with a feeding barrel 77 through a belt pulley; in operation, the feed motor 78 drives the feed drum 77 to rotate to feed the steel strip.

Referring to fig. 1 and 3, both ends of the left roller 2 penetrate through the frame 1 along the width direction of the frame 1, and both ends of the left roller are rotatably connected with a left slider 8. The both ends of right cylinder 3 all run through frame 1 along the width direction of frame 1, and its both ends all rotate and are connected with right slider 9. The left slider 8 and the right slider 9 are arranged on the rack 1 in a sliding manner along a sliding rail extending in the length direction of the rack 1.

Referring to fig. 3, the driving assembly 4 includes a connecting assembly 41, the connecting assembly 41 includes two rotating shafts 411 horizontally and rotatably mounted on the frame 1, and the two rotating shafts 411 are spaced apart from each other along the length direction of the frame 1. The left slider 8 is located above the two rotating shafts 411, and the right slider 9 is located below the two rotating shafts 411. The two ends of any rotating shaft 411 are respectively sleeved with a connecting chain wheel 412, at this time, each connecting chain wheel 412 is divided into two groups along the width direction of the rack 1, each group of connecting chain wheels 412 comprises two connecting chain wheels 412 arranged along the length direction of the rack 1 at intervals, and a connecting chain 413 is sleeved outside each two groups of connecting chain wheels 412. The left slide block 8 and the right slide block 9 are both fixedly arranged on the connecting chain 413; when the connecting chain wheel 412 rotates, the left slide block 8 and the right slide block 9 are driven to synchronously move towards or away from each other.

A rotating assembly 42 is arranged on one side of the frame 1 in the width direction, and the rotating assembly 42 comprises two rotating chain wheels 421 which are arranged at intervals up and down; at this time, each rotating shaft 411 is divided into two groups along the length direction of the rack 1, each group includes two rotating shafts 411 arranged at intervals along the height direction of the rack 1, the two rotating chain wheels 421 are respectively sleeved on the end portions of the two rotating shafts 411 of any group, and the two rotating chain wheels 421 are sleeved with a rotating chain 422. A rotating motor 423 is arranged on the frame 1, the rotating motor 423 is detachably fixed on the frame 1 through a bolt, and an output shaft of the rotating motor 423 is coaxially fixed with one of the rotating chain wheels 421 through a coupling; in operation, rotation of the rotary motor 423 drives the two rotary sprockets 421 to rotate synchronously.

Referring to fig. 1, a discharging device 10 is arranged on the discharging side of the frame 1, the discharging device 10 includes a discharging frame 101 fixedly arranged on the upper side of the frame 1, and a discharging barrel 102 is arranged on the discharging frame 101 through a bearing seat horizontal rotating frame.

The working principle of the embodiment is as follows: the steel strip enters the rack 1 through the feeding device 7 and is positioned between each left roller 2 and each right roller 3, the rotation of the rotating motor 423 drives the two rotating chain wheels 421 to rotate synchronously, the rotation of the rotating shaft 411 drives each connecting chain wheel 412 to rotate, so that each connecting chain 413 moves, and under the driving of the connecting chain 413, each left roller 2 and each right roller 3 move in opposite directions, and the storage of the steel strip in the rack 1 is completed. In this way, the production efficiency is improved and the large amount of steel strips stored in the machine frame 1 is realized.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a storage device of belted steel, includes frame (1), frame (1) length direction both sides constitute the feed side and the ejection of compact side of belted steel respectively, its characterized in that: the feeding side of the rack (1) and the discharging side of the rack (1) are respectively provided with a left roller (2) and a right roller (3) which are arranged at intervals along the height direction of the rack (1), each left roller (2) and each right roller (3) are alternately arranged along the height direction of the rack (1), each left roller (2) and each right roller (3) are arranged on the rack (1) in a sliding manner along the length direction of the rack (1), and a driving assembly (4) for driving the left rollers (2) and the right rollers (3) to reversely slide is arranged between any adjacent left rollers (2) and right rollers (3); the right roller (3) is provided with a guide roller (5) close to the rotating frame on one side of the discharging side of the rack (1), and the guide roller (5) is positioned on the lower side of the rack (1).

2. The storing device of the strip steel as claimed in claim 1, wherein: the driving assembly (4) comprises a connecting assembly (41), the connecting assembly (41) comprises two rotating shafts (411) which are horizontally and rotatably erected on the rack (1), the two rotating shafts (411) are arranged at intervals along the length direction of the rack (1), connecting chain wheels (412) are sleeved at two ends of each rotating shaft (411), connecting chains (413) are sleeved outside each connecting chain wheel (412) which is arranged at intervals along the length direction of the rack (1), and the left roller (2) and the right roller (3) are fixedly arranged on the connecting chains (413); and a rotating assembly (42) for driving the connecting chain wheel (412) to rotate is arranged on the frame (1).

3. The strip steel storing device according to claim 2, characterized in that: the rotating assembly (42) comprises two rotating chain wheels (421) which are arranged at an upper interval and a lower interval, the rotating chain wheels (421) are respectively sleeved at the ends of two adjacent rotating shafts (411), the rotating chain wheels (421) are sleeved with rotating chains (422), a rotating motor (423) is fixed on the rack (1), and an output shaft of the rotating motor (423) is coaxially fixed with one of the rotating chain wheels (421).

4. The storing device of the strip steel as claimed in claim 1, wherein: the feeding device is characterized in that a feeding table (6) is fixed on the feeding side of the rack (1), a feeding device (7) is arranged on the feeding table (6), the feeding device (7) comprises an upper material frame (71) fixedly arranged on the feeding table (6), and two upper material barrels (72) which are arranged at intervals from top to bottom are arranged on an upper horizontal rotating frame of the upper material frame (71).

5. The strip steel storage device according to claim 4, characterized in that: go up work or material rest (71) and be close to frame (1) one side and be equipped with spacing (73), spacing (73) are fixed to be set up on pay-off platform (6), spacing (73) are gone up the rotating turret and are equipped with two spacing section of thick bamboo (74) that are the interval and set up along frame (1) width direction.

6. The strip steel storage device according to claim 4, characterized in that: go up work or material rest (71) and be close to frame (1) one side and be equipped with driving frame (75), driving frame (75) are fixed to be set up on pay-off platform (6), driving frame (75) are gone up horizontal rotating turret and are equipped with driving barrel (76) and set up in feeding barrel (77) of driving barrel (76) upside, driving barrel (76) and feeding barrel (77) are upper and lower interval setting, be fixed with on frame (1) and be used for driving feeding barrel (77) pivoted feeding motor (78).

7. The storing device of the strip steel as claimed in claim 1, wherein: the discharging device is characterized in that a discharging frame (101) is fixed on the discharging side of the rack (1), the discharging frame (101) is located on the upper side of the rack (1), and a discharging barrel (102) is arranged on the horizontal rotating frame on the discharging frame (101).