CN211419029U

CN211419029U - Disconnect-type steel band roller

Info

Publication number: CN211419029U
Application number: CN201922439284.5U
Authority: CN
Inventors: 陈权; 陈贤德
Original assignee: Zhejiang Bofan Industry Co ltd
Current assignee: Zhejiang Bofan Industry Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-04
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a disconnect-type steel band roller, including interior axle, outer roller, limiting plate, sleeve pipe and fixed plate, interior axle the left and right sides an organic whole is provided with the countershaft, and the outside cover of axle has outer roller to the spout has been seted up to the medial surface of outer roller, the draw-in groove has been seted up to the surface of outer roller, sheathed tube surface mosaic has the installation cover, and the surface screw of installation cover installs the end cover, the gag lever post runs through the end cover, and the outside cover of gag lever post has the spring, the surface at the outer roller is seted up in the spacing groove, the outside threaded connection of countershaft has the fixed plate, and the surface of fixed plate is seted up flutedly. This disconnect-type steel band roller is provided with interior axle and outer roller, has adopted the design of cross block structure for interior axle and outer roller can be quick install and separate, the outer roller of the follow-up change of being convenient for, need not wholly to dismantle, increase the convenience of changing, reduce the change time, but also guaranteed the normal transmission of moment, increase the practicality of device.

Description

Disconnect-type steel band roller

Technical Field

The utility model relates to a steel band roller technical field specifically is a disconnect-type steel band roller.

Background

The steel belt is required to be wound in the production process of the steel belt, so that the steel belt is convenient to use and move in the later period, and at the moment, a steel belt roller is required to be used, but the existing steel belt roller still has certain defects in the use process;

after the use of the existing steel belt roller is finished, the whole steel belt roller and the equipment are required to be separated and disassembled, so that the two sides of the steel belt roller are required to be installed and fixed again, the operation is complex, the replacement time is long, the problem of production efficiency is reduced, and the convenience of actual use of the steel belt roller is reduced.

We have therefore proposed a split steel strip roll in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disconnect-type steel band roller to there is awkward problem in the steel band roller on solving the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disconnect-type steel band roller, includes interior axle, outer roller, limiting plate, sleeve pipe and fixed plate, the integrative countershaft that is provided with in the left and right sides of interior axle, and the outside cover of interior axle has outer roller to the spout has been seted up to the medial surface of outer roller, the draw-in groove has been seted up to the surface of outer roller, and the outside cover of outer roller has the sleeve pipe to the integrative limiting plate that is provided with in the sheathed tube outside, sheathed tube surface mosaic has the installation cover, and the surface screw of installation cover installs the end cover to the inside of installation cover is provided with the gag lever post, the gag lever post runs through the end cover, and the outside cover of gag lever post has the spring to the lower extreme of spring sets up the inside at the gag lever post, the surface at outer roller is seted up to the gag lever post.

Preferably, the inner shaft is designed in a cross structure, the inner shaft is in sliding connection with the outer roller through a sliding groove, and the sliding groove is designed in an equal angle mode relative to the central line of the outer roller.

Preferably, the auxiliary shafts are concentric with the inner shaft, the length of the inner shaft is equal to that of the outer roller, and the auxiliary shafts are symmetrically arranged about the inner shaft by 2.

Preferably, the clamping groove transversely penetrates through the outer roller, is in a circular arc structural design and has an arc diameter equal to the outer diameter of the outer roller.

Preferably, the sleeve and the outer roller are in clearance fit, the sleeve and the limiting plates are concentric, and the number of the limiting plates is 2.

Preferably, the limiting rod is perpendicular to the central line of the sleeve, the limiting rod forms a movable structure through a spring, and the limiting rod is in concave-convex fit with the limiting groove.

Preferably, the outer diameter of the fixing plate is larger than the inner diameter of the outer roller and smaller than the outer diameter of the outer roller, and the number of the fixing plates is 2.

Compared with the prior art, the beneficial effects of the utility model are that: the separate steel strip roll;

1. the inner shaft and the outer roller are arranged, and the design of a cross-shaped clamping structure is adopted, so that the inner shaft and the outer roller can be quickly installed and separated, the outer roller can be conveniently replaced subsequently, the integral disassembly is not needed, the replacement convenience is improved, the replacement time is reduced, the normal transmission of torque is ensured, and the practicability of the device is improved;

2. be provided with the draw-in groove, at the in-process that uses, the draw-in groove of arc structure can effectually carry out the centre gripping with the one end of steel band and fix to make things convenient for subsequent rolling and operation, the design of arc structure has reduced the damage to the steel band moreover, has increased the practicality of device.

Drawings

FIG. 1 is a schematic side sectional view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic diagram of the structure of the fixing plate of the present invention.

In the figure: 1. an inner shaft; 2. a counter shaft; 3. an outer roller; 4. a chute; 5. a card slot; 6. a limiting plate; 7. a sleeve; 8. mounting a cover; 9. an end cap; 10. a limiting rod; 11. a spring; 12. a limiting groove; 13. a fixing plate; 14. and (4) a 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a separated steel belt roller comprises an inner shaft 1, an auxiliary shaft 2, an outer roller 3, a sliding groove 4, a clamping groove 5, a limiting plate 6, a sleeve 7, an installation cover 8, an end cover 9, a limiting rod 10, a spring 11, a limiting groove 12, a fixing plate 13 and a groove 14, wherein the auxiliary shaft 2 is integrally arranged on the left side and the right side of the inner shaft 1, the outer roller 3 is sleeved on the outer side of the inner shaft 1, the sliding groove 4 is arranged on the inner side surface of the outer roller 3, the clamping groove 5 is arranged on the outer surface of the outer roller 3, the sleeve 7 is sleeved on the outer side of the outer roller 3, the limiting plate 6 is integrally arranged on the outer side of the sleeve 7, the installation cover 8 is embedded on the surface of the sleeve 7, the end cover 9 is installed on a surface screw of the installation cover 8, the limiting rod 10 is arranged inside the installation cover 8, the limiting rod 10 penetrates through the end cover 9, the spring 11 is sleeved on the outer, the outer side of the auxiliary shaft 2 is connected with a fixed plate 13 in a threaded manner, and the surface of the fixed plate 13 is provided with a groove 14.

Interior axle 1 is the design of cross structure, and interior axle 1 is sliding connection through spout 4 and outer roller 3 to spout 4 is about the angular design such as the central line of outer roller 3, the design of above-mentioned structure has not only made things convenient for interior axle 1 and outer roller 3's quick separation and installation, has increased the convenience that the device used, has guaranteed the normal transmission of moment moreover, increases the practicality of device.

The auxiliary shaft 2 and the inner shaft 1 are concentric, the length of the inner shaft 1 is equal to that of the outer roller 3, and the auxiliary shafts 2 are symmetrically arranged about the inner shaft 1 in number, so that the subsequent auxiliary shafts 2 can be normally installed.

Draw-in groove 5 transversely runs through outer roller 3, and draw-in groove 5 is convex structural design to the arc diameter of draw-in groove 5 equals outer roller 3 external diameters, the design of above-mentioned structure for during the steel band inserts the draw-in groove 5 of arc structure, thereby carry out the fixed of steel band head, made things convenient for the rolling of steel band, the elasticity material can be pasted to draw-in groove 5 inside simultaneously, increases the fastening nature of draw-in groove 5 and steel band block, has increased the practicality of device.

Sleeve pipe 7 and outer roller 3 are clearance fit, and sleeve pipe 7 and limiting plate 6 concentric line to limiting plate 6 is provided with 2, and the design of above-mentioned structure makes limiting plate 6 effectual carry on spacingly to the steel band, appears jaggedly phenomenon in the side when avoiding the steel band rolling.

Gag lever post 10 and sleeve pipe 7's central line mutually perpendicular, and gag lever post 10 passes through spring 11 and constitutes the active structure to gag lever post 10 and spacing groove 12 are unsmooth cooperation, and the design of above-mentioned structure has made things convenient for quick and the outer roller 3 of sleeve pipe 7 to install and dismantle, has increased the convenience of device.

The external diameter of fixed plate 13 is greater than the internal diameter that outer roller 3 is less than the external diameter of outer roller 3, and fixed plate 13 is provided with 2, the design of above-mentioned structure for fixed plate 13 is effectual to outer roller 3 to restrict, avoids outer roller 3 about the activity, and threaded connection's design is being cooperated with recess 14's use simultaneously, has made things convenient for the quick installation and the dismantlement of fixed plate 13, has increased the convenience of device.

The working principle is as follows: in using the split steel belt roll, first, as shown in fig. 1 to 2, the device is mounted to a proper position by a secondary shaft 2, and is started to be used.

During the use, as shown in fig. 1-2, insert the draw-in groove 5 of arc structure with the one end of steel band to make draw-in groove 5 effectual carry out the centre gripping and fix to the steel band, and then drive countershaft 2 and interior axle 1 rotation through power equipment, and then make interior axle 1 drive the outer roller 3 rotation in the outside through spout 4, and then effectively carry out the rolling operation of steel band, simultaneously at the in-process of rolling, as shown in fig. 2, spacing operation is carried out to the steel band to the limiting plate 6 is effectual, avoids the steel band activity of making a round trip.

When the steel belt roller needs to be replaced, as shown in fig. 2 and 4, the fixed plate 13 is removed by rotating the fixed plate 13 on one side, then the outer roller 3 is drawn out from the inner shaft 1, and then the new outer roller 3 is replaced, so that the convenience of the device is improved.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a disconnect-type band roller, includes interior axle (1), outer roller (3), limiting plate (6), sleeve pipe (7) and fixed plate (13), its characterized in that: the roller-type roller mill is characterized in that auxiliary shafts (2) are integrally arranged on the left side and the right side of the inner shaft (1), an outer roller (3) is sleeved on the outer side of the inner shaft (1), a sliding groove (4) is formed in the inner side face of the outer roller (3), a clamping groove (5) is formed in the outer surface of the outer roller (3), a sleeve (7) is sleeved on the outer side of the outer roller (3), a limiting plate (6) is integrally arranged on the outer side of the sleeve (7), an installation cover (8) is embedded in the surface of the sleeve (7), an end cover (9) is installed on the surface of the installation cover (8) through a surface screw, a limiting rod (10) is arranged inside the installation cover (8), a spring (11) is sleeved on the outer side of the limiting rod (10), the lower end of the spring (11) is arranged inside a limiting groove (12), and the limiting groove (12) is formed in, the outer side of the auxiliary shaft (2) is in threaded connection with a fixing plate (13), and a groove (14) is formed in the surface of the fixing plate (13).

2. A split steel strip roll according to claim 1, wherein: the inner shaft (1) is designed in a cross structure, the inner shaft (1) is in sliding connection with the outer roller (3) through the sliding groove (4), and the sliding groove (4) is designed in an equal angle mode relative to the center line of the outer roller (3).

3. A split steel strip roll according to claim 1, wherein: the auxiliary shaft (2) and the inner shaft (1) are concentric, the length of the inner shaft (1) is equal to that of the outer roller (3), and 2 auxiliary shafts (2) are symmetrically arranged on the inner shaft (1).

4. A split steel strip roll according to claim 1, wherein: the clamping groove (5) transversely penetrates through the outer roller (3), the clamping groove (5) is in a circular arc structural design, and the arc diameter of the clamping groove (5) is equal to the outer diameter of the outer roller (3).

5. A split steel strip roll according to claim 1, wherein: the sleeve (7) and the outer roller (3) are in clearance fit, the sleeve (7) and the limiting plates (6) are concentric, and the number of the limiting plates (6) is 2.

6. A split steel strip roll according to claim 1, wherein: the limiting rod (10) is perpendicular to the central line of the sleeve (7), the limiting rod (10) forms a movable structure through a spring (11), and the limiting rod (10) is in concave-convex fit with the limiting groove (12).

7. A split steel strip roll according to claim 1, wherein: the outer diameter of the fixing plate (13) is larger than the inner diameter of the outer roller (3) and smaller than the outer diameter of the outer roller (3), and 2 fixing plates (13) are arranged.