CN219031198U

CN219031198U - Belted steel storing device

Info

Publication number: CN219031198U
Application number: CN202222549931.XU
Authority: CN
Inventors: 任海峰; 王国安; 许光锦; 艾丽华; 韩福强; 邹积恒
Original assignee: Tangshan Jinyu Tiancai Pipe Industry Technology Co ltd
Current assignee: Tangshan Jinyu Tiancai Pipe Industry Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-05-16
Anticipated expiration: 2032-09-26

Abstract

The utility model relates to a steel pipe processing equipment's field especially relates to a belted steel storage device, and it includes the storage case, the storage case includes bottom plate and a plurality of curb plate that set up in the bottom plate top surface, one of them the feed inlet has been seted up on the curb plate, the discharge gate has been seted up on the just right curb plate of feed inlet, feed inlet and discharge gate department all are provided with conveying assembly, the holding tank has all been seted up on two relative lateral walls of feed inlet, conveying assembly includes the pivot, the pivot rotates wears to locate between two relative lateral walls of holding tank, fixed cover is equipped with cylinder one in the pivot, one of them the pivot wears out the tip of bottom plate and is provided with the drive arrangement who is used for driving the pivot pivoted. This application has the effect that improves steel pipe production efficiency.

Description

Belted steel storing device

Technical Field

The application relates to the field of steel pipe machining equipment, in particular to a strip steel storage device.

Background

The steel pipe is generally manufactured by bending strip steel as a raw material and welding the bent strip steel. The strip steel is a narrow and long steel plate required for producing various metal or mechanical products, is generally supplied in a coiled form and is called a steel coil, and has the advantages of high dimensional accuracy, good surface quality, convenience in processing, material saving and the like.

In the steel tube processing process, firstly, a steel coil is placed on an uncoiler, the uncoiler expands the steel coil, and strip steel at one end of the steel coil is conveyed to subsequent processing equipment for steel tube production. When one steel coil is about to run out, a worker needs to stop the processing equipment, replace a new steel coil, weld the head end of the new steel coil with the tail end of the last steel coil, and then start the processing equipment to continue producing the steel tube, so that the production efficiency of the steel tube is affected.

Disclosure of Invention

In order to improve the production efficiency of steel pipe, this application provides a belted steel storage device.

The application provides a belted steel storage device adopts following technical scheme:

the utility model provides a belted steel storing device, includes the storage case, the storage case includes bottom plate and a plurality of curb plate that set up in the bottom plate top surface, one of them the feed inlet has been seted up on the curb plate, the feed inlet has just been seted up the discharge gate on the curb plate to the feed inlet, feed inlet and discharge gate department all are provided with conveying assembly, the holding tank has all been seted up on two opposite lateral walls of feed inlet, conveying assembly includes the pivot, the pivot rotates and wears to locate between two opposite lateral walls of holding tank, fixed cover is equipped with cylinder one in the pivot, one of them the tip that the bottom plate was worn out to the pivot is provided with and is used for driving the pivoted drive part of pivot.

Through adopting above-mentioned technical scheme, when a coil of strip is about to run out, the actuating part stop work of feed inlet department is controlled to the staff, actuating part drives pivot and cylinder one and stops rotating, the coil of strip no longer supplies belted steel to the storage box, the belted steel of storing in the production consumption storage box of steel pipe, the staff renews new coil of strip this moment to with new coil of strip head end and last coil of strip tail end welding, start actuating part of feed inlet department afterwards, supply belted steel to the storage box in, realize the production of not shutting down of steel pipe, improve the production efficiency of steel pipe.

Optionally, the drive part includes driven gear, driven gear sets up in the pivot and wears out the tip of bottom plate, be provided with driving motor on the bottom plate bottom surface, driving motor's output shaft tip is provided with the driving gear, driving gear meshes with driven gear mutually.

Through adopting above-mentioned technical scheme, driving motor's power is passed to cylinder one through driving gear, driven gear and pivot in proper order to drive cylinder one and rotate.

Optionally, the rotating shaft connected with the driven gear is a first rotating shaft, another rotating shaft is a second rotating shaft, a sliding groove is arranged on the side wall of the accommodating groove of the second rotating shaft in a penetrating manner, the sliding groove is arranged on two opposite side walls of the accommodating groove, a compression spring is arranged on the side wall of the sliding groove away from the first rotating shaft, the end part of the compression spring away from the side wall of the sliding groove is sleeved on the second rotating shaft, and the second rotating shaft is slidably arranged in the sliding groove.

Through adopting above-mentioned technical scheme, belted steel passes between two cylinder one, and two cylinder one press from both sides tight belted steel and carry, and when the thickness grow of belted steel, the belted steel drives the epaxial cylinder of pivot one to keep away from the direction removal of pivot one to drive pivot two and remove, the compression spring is pressed tightly to pivot two, under compression spring's reverse elasticity effect, the belted steel is carried in the epaxial cylinder of pivot one, so that the belted steel of adaptation different thickness.

Optionally, two ends of the second rotating shaft are rotatably connected with rollers, and the rollers are in rolling connection with the side wall of the chute.

By adopting the technical scheme, the roller converts sliding friction between the second rotating shaft and the side wall of the sliding groove into rolling friction, so that the friction between the second rotating shaft and the side wall of the sliding groove is reduced, and the service life of the second rotating shaft is prolonged.

Optionally, a plurality of grooves of stepping down are offered on the bottom plate, rotate between two opposite lateral walls of the groove of stepping down and be connected with a plurality of cylinders II that are used for carrying belted steel, cylinder two parts are located the groove of stepping down.

By adopting the technical scheme, the second roller is used for conveying the strip steel in the storage box, so that friction between the strip steel and the bottom plate is reduced, abrasion of the strip steel is reduced, and production quality of the steel pipe is improved.

Optionally, two opposite side plates are provided with driving parts capable of axially stretching, a cover plate is arranged between the end parts of the two driving parts, and the cover plate is movably arranged on the top surface of the side plate.

Through adopting above-mentioned technical scheme, when storing a large amount of belted steels in the storage case, can produce the extrusion force between the belted steel and make belted steel perk, the apron is used for restricting the belted steel perk in the storage case, improves the storage stability of belted steel, but the drive piece axial is flexible, but the drive piece drives apron reciprocates to the vertical storage of belted steel of adaptation different width is in the storage case.

Optionally, the cover plate is in a grid shape.

Through adopting above-mentioned technical scheme, the apron of grid form is convenient for the staff observe the storage capacity of belted steel in the storage case to guarantee to change the coil of strip and enough belted steel supply, realize the production of not shutting down of steel pipe.

Optionally, a plurality of slide bars are arranged on the top surface of the side plate, and the cover plate is glidingly arranged on the slide bars in a penetrating manner.

Through adopting above-mentioned technical scheme, the slide bar has the effect of restriction apron direction of movement, prevents that the apron from taking place to incline to improve the lifting stability of apron.

Optionally, the end that the slide bar kept away from the curb plate is provided with the limiting plate, the limiting plate is located the apron and deviates from one side of curb plate.

Through adopting above-mentioned technical scheme, when the apron upwards excessive movement, the apron can block to locate on the limiting plate, and the limiting plate has the effect of restriction apron excessive movement, prevents that the apron from breaking away from the slide bar.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when one steel coil is about to run out, a worker controls a driving part at the feeding hole to stop working, the driving part drives a rotating shaft and a roller to stop rotating, the steel coil does not supply strip steel to a storage box any more, the production of the steel tube consumes the strip steel stored in the storage box, at the moment, the worker replaces a new steel coil, the head end of the new steel coil is welded with the tail end of the last steel coil, and then the driving part at the feeding hole is started to supply the strip steel to the storage box, so that the non-stop production of the steel tube is realized, and the production efficiency of the steel tube is improved;

the strip steel passes through the space between the first rollers, the first rollers clamp the strip steel for conveying, when the thickness of the strip steel is increased, the strip steel drives the second rollers on the rotating shaft to move away from the first rotating shaft, so that the second rotating shaft is driven to move, the second rotating shaft compresses the compression spring, and the first rollers on the second rotating shaft compress the strip steel for conveying under the reverse elasticity of the compression spring, so that the strip steel with different thicknesses is adapted;

3. when a large amount of belted steel is stored to the storage incasement, can produce the extrusion force between the belted steel and make belted steel perk, the apron is used for restricting the belted steel perk in the storage incasement, improves belted steel's storage stability, but the drive piece axial extension, and the drive piece drives the apron and reciprocates to the vertical storage of belted steel of adaptation different width is in the storage incasement.

Drawings

Fig. 1 is a schematic structural diagram of a strip steel storage device in an embodiment of the application.

Fig. 2 is a cross-sectional view taken to illustrate the delivery assembly.

Fig. 3 is a cross-sectional view taken to illustrate the lift assembly.

Reference numerals illustrate: 1. a storage bin; 10. a bottom plate; 100. a relief groove; 11. a side plate; 12. support legs; 13. a feed inlet; 130. a receiving groove; 131. a chute; 14. a discharge port; 2. a transport assembly; 20. a rotating shaft; 200. a first rotating shaft; 201. a second rotating shaft; 21. a first roller; 22. a driving part; 220. a driven gear; 221. a driving motor; 222. a drive gear; 23. a roller; 24. a compression spring; 3. a second roller; 4. a lifting assembly; 40. a driving member; 400. a cylinder; 41. a cover plate; 42. a slide bar; 43. and a limiting plate.

Detailed Description

The present application is described in further detail below in conjunction with fig. 1-3.

The embodiment of the application discloses a belted steel storage device. Referring to fig. 1, a strip steel storage device comprises a storage box 1, wherein the storage box 1 comprises a bottom plate 10, four side plates 11 are vertically and fixedly connected to the top surface of the bottom plate 10, the four side plates 11 are arranged around, a plurality of supporting legs 12 are vertically and fixedly connected to the bottom surface of the bottom plate 10, a feed inlet 13 is formed in one of the side plates 11, and a discharge outlet 14 is formed in the side plate 11 opposite to the feed inlet 13.

Referring to fig. 1 and 2, a conveying assembly 2 is disposed at a position of a feeding hole 13 and a discharging hole 14, taking the position of the feeding hole 13 as an example, accommodating grooves 130 are formed on two opposite side walls of the feeding hole 13, the conveying assembly 2 includes two rotating shafts 20, the rotating shafts 20 rotate and penetrate between the two opposite side walls of the accommodating grooves 130, a first roller 21 is fixedly sleeved on each of the two rotating shafts 20, a driving part 22 is disposed at an end portion of one rotating shaft 20 penetrating out of the bottom plate 10, the rotating shaft 20 provided with the driving part 22 is a first rotating shaft 200, and the other rotating shaft 20 is a second rotating shaft 201.

Referring to fig. 2 and 3, the driving part 22 includes a driven gear 220, the driven gear 220 is fixedly connected to an end portion of the first rotating shaft 200 penetrating out of the base plate 10, a driving motor 221 is fixedly mounted on the bottom surface of the base plate 10, a driving gear 222 is fixedly connected to an output shaft end portion of the driving motor 221, the driving gear 222 is engaged with the driven gear 220, and power of the driving motor 221 is transmitted to the first roller 21 through the driving gear 222, the driven gear 220 and the first rotating shaft 200 in sequence, so that the first roller 21 is driven to rotate.

Referring to fig. 2, a chute 131 is disposed on a side wall of the accommodating groove 130 through which the second rotating shaft 201 passes, the chute 131 is disposed on two opposite side walls of the accommodating groove 130, two ends of the second rotating shaft 201 are respectively rotatably connected with a roller 23, the roller 23 is in rolling connection with the side wall of the chute 131, and the roller 23 is used for reducing friction between the second rotating shaft 201 and the side wall of the chute 131; a compression spring 24 is vertically and fixedly connected to the side wall of the chute 131 away from the first rotating shaft 200, the end part of the compression spring 24 away from the side wall of the chute 131 is sleeved on the second rotating shaft 201, and the compression spring 24 has a tendency of driving the second rotating shaft 201 to move towards the direction approaching the first rotating shaft 200.

Referring to fig. 1 and 3, a plurality of abdicating grooves 100 are formed on a bottom plate 10, a plurality of second rollers 3 are rotatably connected between two opposite side walls of the abdicating grooves 100, the second rollers 3 are arranged in parallel with a side plate 11 provided with a feed inlet 13, part of the second rollers 3 are positioned in the abdicating grooves 100, and the second rollers 3 are used for rolling and transmitting strip steel to reduce friction between the strip steel and the bottom plate 10.

Referring to fig. 1 and 3, a lifting assembly 4 is disposed on a side wall of the side plate 11, the lifting assembly 4 includes two driving members 40, the two driving members 40 are respectively fixedly connected to the opposite side walls of the two side plates 11, the driving members 40 are cylinders 400 in this embodiment, and in other embodiments, the driving members 40 may be hydraulic cylinders or electric telescopic rods capable of axially extending and retracting; a cover plate 41 is fixedly connected between the end parts of the push rods of the two cylinders 400, the cover plate 41 is movably arranged on the top surface of the side plate 11, and the cover plate 41 is partially in a grid shape, so that a worker can conveniently check the storage capacity of the strip steel in the storage box 1.

Referring to fig. 1 and 3, a plurality of sliding bars 42 are vertically and fixedly connected to the top surface of the side plate 11, the cover plate 41 is slidably arranged on the sliding bars 42, and the sliding bars 42 are used for improving the lifting stability of the cover plate 41; a limiting plate 43 is fixedly connected to the end portion of the sliding rod 42 away from the side plate 11, the limiting plate 43 is located on one side of the cover plate 41 away from the side plate 11, and the limiting plate 43 is used for limiting the cover plate 41 to be separated from the sliding rod 42.

The implementation principle of the strip steel storage device in the embodiment of the application is as follows: before steel tube processing, a worker vertically passes strip steel at one end of a steel coil through a space between two first rollers 21 at the position of a feed inlet 13 and a space between two first rollers 21 at the position of a storage box 1 and a discharge outlet 14 in sequence, the worker controls a driving motor 221 at the position of the feed inlet 13 to rotate, power of the driving motor 221 is transmitted to the first rollers 21 through a driving gear 222, a driven gear 220 and a first rotating shaft 200 in sequence, so that the first rollers 21 are driven to rotate, the first rollers 21 drive the strip steel to enter the storage box 1, and a certain amount of strip steel is stored in the storage box 1.

In the steel pipe machining process, a worker controls a driving motor 221 at a feed port 13 and a driving motor 221 at a discharge port 14 to rotate at the same rotation speed, so that the speed of strip steel entering a storage box 1 from the feed port 13 is the same as the speed of strip steel output from the discharge port 14, and a certain amount of strip steel is stored in the storage box 1 while the strip steel is supplied to subsequent machining equipment; when one coil of steel is about to run out, the operator controls the driving motor 221 at the feed inlet 13 to stop rotating, at this time, the processing of the steel tube consumes the strip steel stored in the storage box 1, the operator replaces the new coil of steel at this time, and the head end of the new coil of steel is welded with the tail end of the previous coil of steel.

The operator restarts the driving motor 221 at the feeding hole 13, controls the rotation speed of the driving motor 221 at the feeding hole 13 to be larger than that of the driving motor 221 at the discharging hole 14, realizes the filling of the consumed strip steel in the storage box 1 while supplying the strip steel, and ensures the supply of the strip steel when the steel coil is replaced next time; when the strip steel in the storage box 1 is stored by a certain amount, a worker controls the driving motor 221 at the feeding hole 13 and the driving motor 221 at the discharging hole 14 to rotate at the same rotation speed, so that normal production is realized.

In the embodiment of the application, the steel strip is stored in the storage box 1 and simultaneously replaced by a new steel coil, so that the production of the steel tube without stopping is realized, and the production efficiency of the steel tube is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a belted steel storing device which characterized in that: including storage case (1), storage case (1) include bottom plate (10) and a plurality of curb plate (11) that set up in bottom plate (10) top surface, one of them feed inlet (13) have been seted up on curb plate (11), discharge gate (14) have been seted up on curb plate (11) that feed inlet (13) are just facing, feed inlet (13) all are provided with conveying assembly (2) with discharge gate (14) department, holding tank (130) have all been seted up on two opposite lateral walls of feed inlet (13), conveying assembly (2) include pivot (20), pivot (20) rotate and wear to locate between two opposite lateral walls of holding tank (130), fixed cover is equipped with cylinder one (21) on pivot (20), one of them pivot (20) wear out the tip of bottom plate (10) and are provided with and are used for pivot (20) pivoted drive unit (22).

2. The strip steel storage device according to claim 1, wherein: the driving component (22) comprises a driven gear (220), the driven gear (220) is arranged at the end part of the rotating shaft (20) penetrating out of the bottom plate (10), a driving motor (221) is arranged on the bottom surface of the bottom plate (10), a driving gear (222) is arranged at the end part of an output shaft of the driving motor (221), and the driving gear (222) is meshed with the driven gear (220).

3. The strip steel storage device according to claim 2, wherein: it is connected with pivot (20) of driven gear (220) are first pivot (200), establish another pivot (20) are second pivot (201), wear to be equipped with be provided with spout (131) on holding tank (130) lateral wall of second pivot (201), spout (131) are seted up on holding tank (130) two relative lateral walls, be provided with compression spring (24) on spout (131) keep away from the lateral wall of first pivot (200), compression spring (24) are kept away from the tip cover of spout (131) lateral wall and are located on second pivot (201), second pivot (201) slide and set up in spout (131).

4. A strip steel storage device as claimed in claim 3 wherein: two ends of the second rotating shaft (201) are rotatably connected with rollers (23), and the rollers (23) are connected to the side wall of the sliding groove (131) in a rolling mode.

5. The strip steel storage device as claimed in any one of claims 1 to 4 wherein: a plurality of abdication grooves (100) are formed in the bottom plate (10), a plurality of second rollers (3) for conveying strip steel are rotatably connected between two opposite side walls of the abdication grooves (100), and part of the second rollers (3) is positioned in the abdication grooves (100).

6. The strip steel storage device as claimed in any one of claims 1 to 4 wherein: the two opposite side plates (11) are respectively provided with an axially telescopic driving piece (40), a cover plate (41) is arranged between the end parts of the two driving pieces (40), and the cover plates (41) are movably erected on the top surfaces of the side plates (11).

7. The strip steel storage device according to claim 6, wherein: the cover plate (41) is in a grid shape.

8. The strip steel storage device according to claim 6, wherein: a plurality of sliding rods (42) are arranged on the top surface of the side plate (11), and the cover plate (41) is arranged on the sliding rods (42) in a sliding and penetrating mode.

9. The strip steel storage device of claim 8 wherein: the end part of the sliding rod (42) far away from the side plate (11) is provided with a limiting plate (43), and the limiting plate (43) is positioned on one side of the cover plate (41) far away from the side plate (11).