CN214933470U

CN214933470U - Novel belt wheel roller

Info

Publication number: CN214933470U
Application number: CN202120597907.6U
Authority: CN
Inventors: 高亚飞; 李滨; 林春; 周梓名; 周燕霞; 周新佺; 叶红英
Original assignee: Shanghai Xiaoda Automation Equipment Co ltd
Current assignee: Shanghai Xiaoda Automation Equipment Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-30
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a belong to band pulley cylinder technical field, specifically be a novel band pulley cylinder, including carrying base, cylinder and support sleeve, carry base top bilateral symmetry and seted up flutedly, it is provided with a plurality ofly to carry pedestal roof top to rotate the cylinder, both ends symmetry is provided with the connecting axle about the cylinder. The utility model is connected with a plurality of rollers through springs outside the connecting shaft, the rollers roll on the inner wall of the groove, and the stress of the connecting shaft is dispersed and the direct friction between the connecting shaft and the groove is prevented due to the adoption of the mode that the rollers roll on the groove, thereby prolonging the service life of the connecting shaft; the arranged spring plays a role in damping the connecting shaft; the supporting sleeve and the sliding barrel which are convenient to adjust the height are arranged on the conveying base, the supporting sleeve is provided with the pressing plate and the bolt, the overall height of the supporting sleeve and the sliding barrel can be fixed through the bolt, the cylinder adjusting height is replaced, and therefore the production cost is reduced.

Description

Novel belt wheel roller

Technical Field

The utility model relates to a band pulley cylinder technical field specifically is a novel band pulley cylinder.

Background

When the roller used on the existing transmission line is conveyed in a rotating mode, the connecting shafts at two ends of the roller rotate in the grooves at two sides of the conveying base, so that the friction between the connecting shafts and the grooves is large, the service life of the connecting shafts is shortened, and the service life of the roller is shortened; the traditional connecting shaft does not have a damping function, and when the roller rotates, articles vibrate greatly, so that certain influence is caused on the articles; meanwhile, the supporting legs at the bottom of the traditional conveying base are usually adjusted by the air cylinders for adjusting the height, so that the production cost is high, and therefore a novel belt wheel roller needs to be developed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problems existing in the prior art, the utility model discloses.

Therefore, the utility model aims at providing a novel belt pulley roller, a plurality of rollers are connected with the outer side of the connecting shaft through springs, the rollers roll on the inner wall of the groove, and the stress of the connecting shaft is dispersed and the direct friction between the connecting shaft and the groove is prevented due to the adoption of the mode that the rollers roll on the groove, thereby prolonging the service life of the connecting shaft; the arranged spring plays a role in damping the connecting shaft; the supporting sleeve and the sliding barrel which are convenient to adjust the height are arranged on the conveying base, the supporting sleeve is provided with the pressing plate and the bolt, the overall height of the supporting sleeve and the sliding barrel can be fixed through the bolt, the cylinder adjusting height is replaced, and therefore the production cost is reduced.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a novel belt wheel roller comprises a conveying base, rollers and a supporting sleeve, wherein grooves are symmetrically formed in two sides of the top of the conveying base, a plurality of rollers are rotatably arranged above the top wall of the conveying base, connecting shafts are symmetrically arranged at the left end and the right end of each roller, the other ends of the connecting shafts are rotatably arranged on the inner side walls of the grooves, a plurality of springs are uniformly arranged on the outer side walls of the connecting shafts, roller mounting sleeves are arranged at the other ends of the springs, rollers are rotatably arranged at the other ends of the roller mounting sleeves, the edges of the outer side walls of the rollers are attached to the inner side walls of the grooves, the supporting sleeve is arranged around the bottom of the conveying base, a sliding sleeve is slidably arranged in the inner cavity of the supporting sleeve and communicated with the bottom, a plurality of positioning holes are symmetrically formed in the inner cavity of the sliding sleeve and communicated with the outer side walls of the sliding sleeve, supporting rods are symmetrically and vertically arranged on the left side wall and the right side wall of the supporting sleeve, the other end of the supporting rod is hinged with a pressing plate, a bolt is vertically arranged above the outer side wall of the pressing plate, the other end of the bolt penetrates through the outer side wall of the supporting sleeve and is inserted into one of the positioning holes, and wheels are arranged at the bottom of the sliding cylinder.

As a preferred scheme of a novel band pulley cylinder, wherein: the outer side wall of the conveying base is wrapped with a protective layer, and the protective layer is a sponge protective layer.

As a preferred scheme of a novel band pulley cylinder, wherein: the pressing plate is externally provided with anti-skid lines.

As a preferred scheme of a novel band pulley cylinder, wherein: the wheel is direction adjustable, is provided with the universal wheel of stopping of area of brake block.

As a preferred scheme of a novel band pulley cylinder, wherein: the lower part of the outer side wall of the pressing plate is connected with the outer side wall of the supporting sleeve through a spiral spring, and the spiral spring is perpendicular to the supporting sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the outer side of the connecting shaft is connected with a plurality of rollers through springs, the rollers roll on the inner wall of the groove, and the mode that the rollers roll on the groove is adopted, so that the stress of the connecting shaft is dispersed, and the direct friction between the connecting shaft and the groove is prevented, and the service life of the connecting shaft is prolonged; the arranged spring plays a role in damping the connecting shaft; the supporting sleeve and the sliding barrel which are convenient to adjust the height are arranged on the conveying base, the supporting sleeve is provided with the pressing plate and the bolt, the overall height of the supporting sleeve and the sliding barrel can be fixed through the bolt, the cylinder adjusting height is replaced, and therefore the production cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic side view of the connecting shaft and the groove of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;

in the figure: the conveying base 100, the groove 110, the roller 200, the connecting shaft 210, the spring 220, the roller mounting sleeve 230, the roller 240, the supporting sleeve 300, the sliding cylinder 310, the positioning hole 320, the supporting rod 330, the pressing plate 340, the spiral spring 350, the latch 360 and the wheel 370.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be partially enlarged according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: a novel belt wheel roller is characterized in that a plurality of rollers are connected to the outer side of a connecting shaft through springs in the use process, the rollers roll on the inner wall of a groove, and the stress of the connecting shaft is dispersed and direct friction between the connecting shaft and the groove is prevented due to the fact that the rollers roll on the groove, so that the service life of the connecting shaft is prolonged; the arranged spring plays a role in damping the connecting shaft; the supporting sleeve and the sliding barrel which are convenient to adjust the height are arranged on the conveying base, the supporting sleeve is provided with the pressing plate and the bolt, the overall height of the supporting sleeve and the sliding barrel can be fixed through the bolt, the cylinder adjusting height is replaced, and therefore the production cost is reduced.

Referring to fig. 1 to 4, the device includes a conveying base 100, a roller 200, and a supporting sleeve 300;

referring to fig. 1 and 3 again, the conveying base 100 is provided with grooves 110, specifically, the grooves 110 are symmetrically formed on two sides of the top of the conveying base 100, the periphery of the outer side wall of the conveying base 100 is wrapped with a protective layer, the protective layer is a sponge protective layer, and the periphery of the outer side wall of the conveying base 100 can be protected by the sponge protective layer to prevent the conveying base from being damaged by collision;

referring to fig. 1 to 3 again, the roller 200 is provided with a connecting shaft 210, a spring 220, a roller mounting sleeve 230, and a roller 240, specifically, a plurality of rollers 200 are rotatably disposed above the top wall of the conveying base 100, the connecting shafts 210 are symmetrically disposed at the left and right ends of the roller 200, the other end of the connecting shaft 210 is rotatably disposed on the inner side wall of the groove 110, the outer side wall of the connecting shaft 210 is uniformly provided with a plurality of springs 220, the other end of the spring 220 is provided with the roller mounting sleeve 230, the other end of the roller mounting sleeve 230 is rotatably disposed with the roller 240, and the edge of the outer side wall of the roller 240 is attached to the inner side wall of the groove 110;

referring to fig. 1 and 3 again, the supporting sleeve 300 is provided with a sliding cylinder 310, positioning holes 320, a supporting rod 330, a pressing plate 340, a spiral spring 350, a bolt 360 and a wheel 370, specifically, the supporting sleeve 300 is arranged around the bottom of the conveying base 100, the sliding cylinder 310 is arranged in a sliding manner in the inner cavity of the supporting sleeve 300 and communicated with the bottom, the plurality of positioning holes 320 are symmetrically arranged in the inner cavity of the sliding cylinder 310 and communicated with the outer side wall, the supporting rod 330 is symmetrically and vertically arranged on the left and right outer side walls of the supporting sleeve 300, the pressing plate 340 is hinged to the other end of the supporting rod 330, anti-skid threads are arranged outside the pressing plate 340 for a user to press the pressing plate 340, the bolt 360 is vertically arranged above the outer side wall of the pressing plate 340, the other end of the bolt 360 penetrates through the outer side wall of the supporting sleeve 300 and is inserted into one of the positioning holes 320, the lower part of the outer side wall of the pressing plate 340 is connected with the outer side wall of the supporting sleeve 300 through the spiral spring 350, coil spring 350 and support sleeve 300 mutually perpendicular, can further prevent through coil spring 350 reverse thrust bolt 360 that bolt 360 from coming off from locating hole 320, sliding tube 310 bottom is provided with wheel 370, and wheel 370 is the direction adjustable, is provided with the universal wheel of stopping of area of brake block, makes things convenient for this device to be fixed at the removal of equidirectional not and device.

In the specific use process, when the utility model is needed, the outer side of the connecting shaft 210 is connected with a plurality of rollers 240 through the spring 220, the rollers 240 roll on the inner wall of the groove 110, and the mode that the rollers 240 roll on the groove 110 is adopted, so that the stress of the connecting shaft 210 is dispersed, and the direct friction between the connecting shaft 210 and the groove 110 is prevented, thereby prolonging the service life of the connecting shaft 210; the arranged spring 220 plays a role in damping the connecting shaft 210; the supporting sleeve 300 and the sliding barrel 310 which are convenient to adjust the height are arranged on the conveying base 100, a user can press the pressing plate 340 to compress the spiral spring 350 so as to draw the bolt 360 out of the positioning hole 320, therefore, the heights of the supporting sleeve 300 and the sliding barrel 310 can be adjusted, after the adjustment is finished, the bolt 360 can be used for fixing the overall height of the supporting sleeve 300 and the sliding barrel 310 to replace an air cylinder for adjusting the height, and therefore the production cost is reduced.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A novel belt wheel roller is characterized in that: the roller conveying device comprises a conveying base (100), rollers (200) and a supporting sleeve (300), wherein grooves (110) are symmetrically formed in the top of the conveying base (100), a plurality of rollers (200) are rotatably arranged above the top wall of the conveying base (100), connecting shafts (210) are symmetrically arranged at the left end and the right end of each roller (200), the other ends of the connecting shafts (210) are rotatably arranged on the inner side wall of each groove (110), a plurality of springs (220) are uniformly arranged on the outer side wall of each connecting shaft (210), roller mounting sleeves (230) are arranged at the other ends of the springs (220), rollers (240) are rotatably arranged at the other ends of the roller mounting sleeves (230), the outer side wall edges of the rollers (240) are attached to the inner side wall of each groove (110), the supporting sleeve (300) is arranged around the bottom of the conveying base (100), and a sliding sleeve (310) is slidably arranged at the bottom of the inner cavity of the supporting sleeve (300), a plurality of locating holes (320) have been seted up to sliding tube (310) inner chamber intercommunication lateral wall symmetry, lateral wall symmetry is provided with bracing piece (330) perpendicularly about supporting sleeve (300), the other end of bracing piece (330) articulates and is provided with pressing panel (340), pressing panel (340) lateral wall top is provided with bolt (360) perpendicularly, bolt (360) other end runs through supporting sleeve (300) lateral wall and inserts one of them in locating hole (320), sliding tube (310) bottom is provided with wheel (370).

2. The novel pulley drum according to claim 1, characterized in that: the outer side wall of the conveying base (100) is wrapped with a protective layer, and the protective layer is a sponge protective layer.

3. The novel pulley drum according to claim 1, characterized in that: the external part of the pressing plate (340) is provided with anti-skid lines.

4. The novel pulley drum according to claim 1, characterized in that: the wheel (370) is a universal wheel with a brake, the direction of which can be adjusted, and a brake block is arranged.

5. The novel pulley drum according to claim 1, characterized in that: the lower part of the outer side wall of the pressing plate (340) is connected with the outer side wall of the supporting sleeve (300) through a spiral spring (350), and the spiral spring (350) is perpendicular to the supporting sleeve (300).