CN214529172U

CN214529172U - Stainless steel strip bell-type annealing device

Info

Publication number: CN214529172U
Application number: CN202120850321.6U
Authority: CN
Inventors: 徐树敏; 余茂圣
Original assignee: Changshu Hengda Stainless Steel Co ltd
Current assignee: Changshu Hengda Stainless Steel Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-10-29
Anticipated expiration: 2031-04-24

Abstract

The utility model belongs to the technical field of annealing device, especially, be a stainless steel band bell-type annealing device, to annealing device in prior art at the annealing inefficiency to the stainless steel band, and anneal inhomogeneous, the poor problem of result of use, the scheme is provided now as follows, it includes the barrel, the fixed mounting of barrel has four landing legs, and fixed mounting has a plurality of annular heating pipes in the barrel, and the top movable mounting of barrel has the apron, and the top fixed mounting of apron has the handle, and the bottom fixed mounting of barrel has the motor, the bottom of fixedly connected with pivot on the output shaft of motor, and the top of pivot is rotated and is installed in the bottom of barrel, and the outside fixed mounting of pivot has first gear, and the bottom of barrel is rotated and is installed the hollow shaft. The utility model has the advantages of reasonable design, can reciprocate when and reciprocate through driving stainless steel band pivoted for the stainless steel band can evenly anneal, and improved its annealing efficiency.

Description

Stainless steel strip bell-type annealing device

Technical Field

The utility model relates to an annealing technical field especially relates to a stainless steel strip bell-type annealing device.

Background

The steel belt is a conveying belt made of carbon steel and used as a traction and carrying component of the belt conveyor and can also be used for binding goods; the steel plate is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the requirements of different industrial departments on industrialized production of various types of metal or mechanical products. The steel band is also called as band steel, the width is within 1300mm, and the length is slightly different according to the size of each roll. The strip steel is generally supplied in a coiled manner, and has the advantages of high dimensional precision, good surface quality, convenience in processing, material saving and the like. The steel belts are divided into two types of common steel belts and high-quality steel belts according to the used materials; the steel strip is divided into a hot rolled steel strip and a cold rolled steel strip according to the processing method, and the steel strip is steel with large yield, wide application and various varieties. According to the processing method, the steel strip is divided into a hot rolled steel strip and a cold rolled steel strip; dividing the steel strip into a thin steel strip (the thickness is not more than 4mm) and a thick steel strip (the thickness is more than 4mm) according to the thickness; dividing the steel strip into a wide steel strip (the width is more than 600mm) and a narrow steel strip (the width is not more than 600mm) according to the width; the narrow steel band is divided into a directly rolled narrow steel band and a narrow steel band longitudinally cut by a wide steel band; dividing the surface state into an original rolling surface and a surface steel belt of a plating (coating) layer; the steel belt can be divided into general and special (such as ship body, bridge, oil drum, welded pipe, package, self-generated vehicle, etc.) steel belts according to the application.

However, the annealing device in the prior art has low annealing efficiency on the stainless steel strip, non-uniform annealing and poor use effect, so we propose a stainless steel strip bell-type annealing device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the annealing device in the prior art is low in annealing efficiency of the stainless steel strip, the annealing is not uniform, and the using effect is poor, and providing a cover type annealing device for the stainless steel strip.

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

a stainless steel strip cover type annealing device comprises a barrel body, wherein four supporting legs are fixedly mounted on the barrel body, a plurality of annular heating pipes are fixedly mounted in the barrel body, a cover plate is movably mounted at the top of the barrel body, a handle is fixedly mounted at the top of the cover plate, a motor is fixedly mounted at the bottom of the barrel body, the bottom end of a rotating shaft is fixedly connected onto an output shaft of the motor, the top end of the rotating shaft is rotatably mounted at the bottom of the barrel body, a first gear is fixedly mounted at the outer side of the rotating shaft, a hollow shaft is rotatably mounted at the bottom of the barrel body, a second gear is fixedly mounted at the outer side of the hollow shaft, the first gear is meshed with the second gear, a rectangular rod is slidably connected to the inner side of the hollow shaft, the top end of the rectangular rod extends into the barrel body and is fixedly mounted with a placing plate, a worm is fixedly mounted at the outer side of the rotating shaft, a worm wheel is rotatably mounted at the bottom of the barrel body and is meshed with the worm wheel, a round shaft is fixedly welded at the front side of the worm wheel, the top swing joint of circle axle has the connecting plate, and one side fixedly connected with a plurality of springs that connecting plate and barrel are close to each other, the bottom of the top fixedly connected with L type pole of connecting plate, the annular spread groove has been seted up in the outside of placing the board, and extending to in the barrel and sliding connection of L type pole are in the annular spread groove.

Preferably, a plurality of bolts are installed to the inboard screw thread of apron, and a plurality of thread grooves have been seted up at the top of barrel, and a plurality of bolt threaded connection are convenient for install the apron in corresponding thread groove.

Preferably, the bottom of the cover plate is fixedly provided with a sealing ring, and the sealing ring is in movable sealing contact with the inner wall of the cylinder body to achieve a sealing effect.

Preferably, the bottom of barrel fixed mounting has the mounting panel, and motor fixed mounting is on the mounting panel, the fixed mounting motor of being convenient for.

Preferably, the bottom of the barrel is provided with a mounting hole, an outer ring of the bearing is fixedly mounted in the mounting hole, and the hollow shaft is fixedly sleeved with an inner ring of the bearing, so that the hollow shaft is convenient to rotate and mount.

Preferably, the bottom of the barrel is fixedly provided with a clamping plate, the front side of the clamping plate is fixedly connected with a fixing shaft, and the worm wheel is rotatably connected with the fixing shaft and is convenient to rotate and install.

In the utility model, the stainless steel strip bell-type annealing device is characterized in that the stainless steel strip is placed on the placing plate, the cover plate is fixed on the barrel through the bolt, the sealing ring is contacted with the inner wall of the barrel, then the heating of the plurality of annular heating pipes can be controlled, the motor is started to drive the first rotating shaft to rotate, the hollow shaft can be driven to rotate through the meshing transmission of the first gear and the second gear, the placing plate can be driven to rotate through the rectangular rod which is connected in the hollow shaft in a sliding way, the stainless steel strip on the placing plate can be driven to rotate, the connecting plate can be driven to reciprocate through the elastic deformation of the round shaft and the plurality of springs through the meshing transmission of the worm and the worm wheel, the connecting plate can be driven to reciprocate through the L-shaped rod, the placing plate can be driven to rotate while reciprocating up and down, thereby enabling the stainless steel strip to be uniformly annealed and improving the annealing efficiency;

the utility model has the advantages of reasonable design, can reciprocate when and reciprocate through driving stainless steel band pivoted for the stainless steel band can evenly anneal, and improved its annealing efficiency.

Drawings

FIG. 1 is a schematic structural view of a stainless steel strip bell-type annealing device according to the present invention;

FIG. 2 is a schematic structural view of part A of a stainless steel strip bell-type annealing device provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the stainless steel strip bell-type annealing device provided by the utility model.

In the figure: 1. a barrel; 2. a support leg; 3. an annular heating pipe; 4. a cover plate; 5. a handle; 6. a seal ring; 7. a motor; 8. a rotating shaft; 9. a first gear; 10. a hollow shaft; 11. a second gear; 12. a rectangular bar; 13. placing the plate; 14. a worm; 15. a worm gear; 16. a circular shaft; 17. a connecting plate; 18. a spring; 19. an L-shaped rod; 20. and the annular connecting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a stainless steel strip bell-type annealing device comprises a barrel 1, four support legs 2 are fixedly installed on the barrel 1, a plurality of annular heating pipes 3 are fixedly installed in the barrel 1, a cover plate 4 is movably installed on the top of the barrel 1, a handle 5 is fixedly installed on the top of the cover plate 4, a motor 7 is fixedly installed on the bottom of the barrel 1, the bottom of a rotating shaft 8 is fixedly connected to an output shaft of the motor 7, the top end of the rotating shaft 8 is rotatably installed at the bottom of the barrel 1, a first gear 9 is fixedly installed on the outer side of the rotating shaft 8, a hollow shaft 10 is rotatably installed at the bottom of the barrel 1, a second gear 11 is fixedly installed on the outer side of the hollow shaft 10, the first gear 9 is meshed with the second gear 11, a rectangular rod 12 is slidably connected to the inner side of the hollow shaft 10, the top end of the rectangular rod 12 extends into the barrel 1 and is fixedly installed with a placing plate 13, a worm 14 is fixedly installed on the outer side of the rotating shaft 8, the bottom of barrel 1 is rotated and is installed worm wheel 15, worm 14 meshes with worm wheel 15 mutually, the fixed welding of front side of worm wheel 15 has circle axle 16, the top swing joint of circle axle 16 has connecting plate 17, connecting plate 17 and the barrel 1 one side a plurality of springs of fixedly connected with 18 that are close to each other, the bottom of the top fixedly connected with L type pole 19 of connecting plate 17, place the outside of board 13 and seted up annular spread groove 20, extension to in the barrel 1 and sliding connection of L type pole 19 is in annular spread groove 20.

A plurality of bolts are installed to the inboard screw thread of apron 4, a plurality of thread grooves have been seted up at barrel 1's top, a plurality of bolt threaded connection are in corresponding thread groove, be convenient for install apron 4, the bottom fixed mounting of apron 4 has sealing washer 6, sealing washer 6 contacts with barrel 1's inner wall movable seal, play sealed effect, barrel 1's bottom fixed mounting has the mounting panel, motor 7 fixed mounting is on the mounting panel, be convenient for fixed mounting motor 7, the mounting hole has been seted up to barrel 1's bottom, fixed mounting has the outer lane of bearing in the mounting hole, hollow shaft 10 cup joints with the inner circle of bearing is fixed, be convenient for rotate installation hollow shaft 10, barrel 1's bottom fixed mounting has the cardboard, the front side fixedly connected with fixed axle of cardboard, worm wheel 15 rotates with the fixed axle to be connected, be convenient for rotate installation worm wheel 15.

In the utility model, when in use, the stainless steel strip can be placed on the placing plate 13, then the cover plate 4 is fixed on the cylinder body 1 through the bolt, and the sealing ring 6 is contacted with the inner wall of the cylinder body 1, then the heating of the plurality of annular heating pipes 3 can be controlled, and the motor 7 is started, so that the motor 7 drives the first rotating shaft 8 to rotate, then the hollow shaft 10 can be driven to rotate through the meshing transmission of the first gear 9 and the second gear 11, so that the placing plate 13 can be driven to rotate through the rectangular rod 12 which is connected in the hollow shaft 10 in a sliding way, thereby the stainless steel strip on the placing plate 13 can be driven to rotate, and the connecting plate 17 can be driven to reciprocate through the elastic deformation of the round shaft 16 and the plurality of springs 18 through the meshing transmission of the worm 14 and the worm wheel 15, so that the connecting plate 17 can be driven to reciprocate through the L-shaped rod 19, thereby can drive the stainless steel strip and reciprocate when reciprocating and reciprocate through placing board 13 to can make the even annealing of stainless steel strip, and improve its annealing efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The stainless steel strip cover type annealing device comprises a barrel body (1) and is characterized in that four support legs (2) are fixedly mounted on the barrel body (1), a plurality of annular heating pipes (3) are fixedly mounted in the barrel body (1), a cover plate (4) is movably mounted at the top of the barrel body (1), a handle (5) is fixedly mounted at the top of the cover plate (4), a motor (7) is fixedly mounted at the bottom of the barrel body (1), the bottom of a rotating shaft (8) is fixedly connected to an output shaft of the motor (7), the top end of the rotating shaft (8) is rotatably mounted at the bottom of the barrel body (1), a first gear (9) is fixedly mounted at the outer side of the rotating shaft (8), a hollow shaft (10) is rotatably mounted at the bottom of the barrel body (1), a second gear (11) is fixedly mounted at the outer side of the hollow shaft (10), and the first gear (9) is meshed with the second gear (11), the inboard sliding connection of hollow shaft (10) has rectangular pole (12), the top of rectangular pole (12) extends to in barrel (1) and fixed mounting places board (13), the outside fixed mounting of pivot (8) has worm (14), the bottom of barrel (1) is rotated and is installed worm wheel (15), worm (14) mesh with worm wheel (15) mutually, the front side fixed welding of worm wheel (15) has round axle (16), the top swing joint of round axle (16) has connecting plate (17), one side fixedly connected with a plurality of springs (18) that connecting plate (17) and barrel (1) are close to each other, the bottom of the top fixedly connected with L type pole (19) of connecting plate (17), annular spread groove (20) have been seted up in the outside of placing board (13), extend to in barrel (1) and sliding connection is in annular spread groove (20) of L type pole (19).

2. The stainless steel strip bell-type annealing device according to claim 1, wherein a plurality of bolts are threadedly mounted on the inner side of the cover plate (4), a plurality of thread grooves are formed on the top of the barrel (1), and the bolts are threadedly connected in the corresponding thread grooves.

3. The stainless steel strip bell-type annealing device according to claim 1, characterized in that the bottom of the cover plate (4) is fixedly provided with a sealing ring (6), and the sealing ring (6) is in movable sealing contact with the inner wall of the barrel (1).

4. The stainless steel strip bell-type annealing device according to claim 1, wherein the bottom of the barrel (1) is fixedly installed with a mounting plate, and the motor (7) is fixedly installed on the mounting plate.

5. The stainless steel strip bell-type annealing device according to claim 1, wherein the bottom of the barrel (1) is provided with a mounting hole, an outer ring of the bearing is fixedly mounted in the mounting hole, and the hollow shaft (10) is fixedly sleeved with an inner ring of the bearing.

6. The stainless steel strip bell-type annealing device according to claim 1, wherein the bottom of the barrel (1) is fixedly provided with a clamping plate, the front side of the clamping plate is fixedly connected with a fixed shaft, and the worm wheel (15) is rotatably connected with the fixed shaft.