Steel roller centering conveying device

Abstract

The utility model relates to the technical field of conveying, and discloses a steel roller centering conveying device which comprises a conveying frame, the inner side of the conveying frame is rotationally connected with a rotating disc, the outer side of the conveying frame is rotationally connected with three auxiliary discs, the outer side of the rotating disc is fixedly connected with a power assembly, and the power assembly is fixedly connected with the conveying frame. And connecting shells are fixedly connected to the outer sides of the rotating disc and the auxiliary disc, connecting sleeves are slidably connected to the inner sides of the connecting shells, centering rollers are rotatably connected to the outer sides of the connecting sleeves, threaded sleeves are fixedly connected to the outer sides of the connecting shells, and connecting assemblies are in transmission connection to the inner sides of the threaded sleeves through threads. The conveying device for steel roller centering has the advantages that the centering roller can be conveniently detached and replaced, and the overall needed service time is long.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying, in particular to a steel roller centering conveying device. Background Art

[0002] Steel roller is a commonly used industrial accessory, mainly used for conveying, pressing, supporting and fixing materials to facilitate the production and processing of materials. It is usually made of steel and has the characteristics of strong load-bearing capacity, wear resistance and long life. It is an indispensable production tool in many industries. During the production and processing of steel rods, a conveying device is required to change the position of the steel rods.

[0003] During the use of the existing steel roller centering conveying device, the position of the centering roller is usually fixed on the inside of the device. When the centering roller is damaged during use, it is difficult to replace the centering roller, and the overall operation takes a long time. Therefore, a steel roller centering conveying device is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a steel roller centering conveying device, which has the advantages of convenient disassembly and replacement of the centering roller and a longer overall usage time. It solves the problem that during use of the existing steel roller centering conveying device, when the centering roller is damaged, it is more troublesome to replace the centering roller, and the overall operation takes a long time.

[0006] (II) Technical solution

[0007] The utility model solves the above-mentioned technical problem through the following technical solution: a steel roller centering conveying device, comprising a conveying frame, the inner side of the conveying frame is rotatably connected to a rotating disk, the outer side of the conveying frame is rotatably connected to three auxiliary disks, the outer side of the rotating disk is fixedly connected to a power assembly, the outer sides of the rotating disk and the auxiliary disk are both fixedly connected to a connecting shell, the inner side of the connecting shell is slidably connected to a connecting sleeve, the outer side of the connecting sleeve is rotatably connected to a centering roller, the outer side of the connecting shell is fixedly connected to a threaded sleeve, and the inner side of the threaded sleeve is connected to a connecting assembly via a threaded transmission.

[0008] The beneficial effects of the utility model are:

[0009] The steel roller centering conveying device has the advantages of being easy to disassemble and replace the centering roller and having a longer overall usage time.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the opposite sides of the two auxiliary disks on the upper side are fixedly connected to the first connecting plate, and the opposite sides of the auxiliary disk and the rotating disk on the lower side are fixedly connected to the second connecting plate.

[0012] The beneficial effect of adopting the above further solution is that the first connecting plate and the second connecting plate can improve the overall stability of the device.

[0013] Furthermore, a protective sleeve is fixedly connected to the outer side of the centering roller, the outer side of the protective sleeve is arranged in an arc shape, a movable hole is opened at the front end of the connecting shell, and the inner side of the movable hole is slidably connected to the outer side of the centering roller.

[0014] The beneficial effect of adopting the above further solution is that the protective sleeve can facilitate the protection operation of the outer side of the steel roller.

[0015] Furthermore, the shape of the connecting sleeve is rectangular, the inner cross-sectional shape of the connecting sleeve is matched with the inner cross-sectional shape of the connecting shell, and the two centering rollers are symmetrically distributed up and down.

[0016] Furthermore, the power assembly includes a large gear fixedly connected to the outside of the rotating disk, the left end of the conveying frame is fixedly connected to a power shell, the left end of the power shell is fixedly connected to a power motor, the outside of the output shaft of the power motor is fixedly connected to a small gear, and the outside of the large gear is meshed with the outside of the small gear.

[0017] Furthermore, the small gear and the large gear are both located on the inner side of the power shell, and the left end of the rotating disk is rotatably connected to the inner left wall of the power shell.

[0018] The beneficial effect of adopting the above further solution is that the power assembly can cause the rotating disk to perform a rotating operation.

[0019] Furthermore, the connecting assembly includes a connecting threaded rod connected to the inner side of the threaded sleeve through threaded transmission, one end of the connecting threaded rod is fixedly connected to a rotating disk, the connecting threaded rod passes through the connecting sleeve and extends to the outside of the connecting shell, the outside of the connecting shell is fixedly connected to a protective sleeve, and the connecting threaded rod is located on the inner side of the protective sleeve.

[0020] The beneficial effect of adopting the above further solution is that the connecting assembly can limit the position of the connecting sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0023] Figure 3 This is the connection diagram of the centering roller and the protective sleeve of the utility model;

[0024] Figure 4 This is the connection diagram of the large gear and small gear of the utility model.

[0025] In the figure: 1. conveying frame; 2. rotating disk; 3. auxiliary disk; 4. power assembly; 41. large gear; 42. power shell; 43. power motor; 44. small gear; 5. connecting shell; 6. connecting sleeve; 7. centering roller; 8. threaded sleeve; 9. connecting assembly; 91. connecting threaded rod; 92. rotating disk; 93. protective sleeve; 10. first connecting plate; 11. second connecting plate; 12. protective sleeve. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the embodiment, Figure 1-4 A steel roller centering conveying device is provided. The utility model comprises a conveying frame 1, the inner side of the conveying frame 1 is rotatably connected to a rotating disk 2, the outer side of the conveying frame 1 is rotatably connected to three auxiliary disks 3, the outer side of the rotating disk 2 is fixedly connected to a power assembly 4, the outer sides of the rotating disk 2 and the auxiliary disk 3 are both fixedly connected to a connecting shell 5, the inner side of the connecting shell 5 is slidably connected to a connecting sleeve 6, the outer side of the connecting sleeve 6 is rotatably connected to a centering roller 7, the outer side of the connecting shell 5 is fixedly connected to a threaded sleeve 8, and the inner side of the threaded sleeve 8 is connected to a connecting assembly 9 through a threaded transmission.

[0028] The opposite sides of the two upper auxiliary disks 3 are fixedly connected to the first connecting plate 10 , and the opposite sides of the lower auxiliary disk 3 and the rotating disk 2 are fixedly connected to the second connecting plate 11 .

[0029] The first connecting plate 10 and the second connecting plate 11 can improve the overall stability of the device, so that the two upper auxiliary disks 3 will rotate simultaneously, and the lower auxiliary disk 3 will be driven by the rotating disk 2 to rotate.

[0030] The outer side of the centering roller 7 is fixedly connected with a protective cover 12 , the outer side of the protective cover 12 is arranged in an arc shape, and a moving hole is opened at the front end of the connecting shell 5 , the inner side of the moving hole is slidably connected with the outer side of the centering roller 7 .

[0031] The protective cover 12 can conveniently protect the outer side of the steel roller and effectively prevent the steel roller from being damaged.

[0032] The connecting sleeve 6 is in a rectangular shape, the inner cross-sectional shape of the connecting sleeve 6 matches the inner cross-sectional shape of the connecting shell 5, and the two centering rollers 7 are symmetrically distributed up and down.

[0033] Among them, the power assembly 4 includes a large gear 41 fixedly connected to the outside of the rotating disk 2, a power shell 42 is fixedly connected to the left end of the conveying frame 1, a power motor 43 is fixedly connected to the left end of the power shell 42, a small gear 44 is fixedly connected to the outside of the output shaft of the power motor 43, and the outside of the large gear 41 is meshed with the outside of the small gear 44.

[0034] The small gear 44 and the large gear 41 are both located on the inner side of the power shell 42 , and the left end of the rotating disk 2 is rotatably connected to the inner left wall of the power shell 42 .

[0035] Starting the power motor 43 can cause the small gear 44 to rotate, and then the large gear 41 will drive the rotating disk 2 to rotate.

[0036] Among them, the connecting component 9 includes a connecting threaded rod 91 connected to the inner side of the threaded sleeve 8 through threaded transmission, one end of the connecting threaded rod 91 is fixedly connected to a rotating disk 92, the connecting threaded rod 91 passes through the connecting sleeve 6 and extends to the outside of the connecting shell 5, the outside of the connecting shell 5 is fixedly connected to a protective sleeve 93, and the connecting threaded rod 91 is located on the inner side of the protective sleeve 93.

[0037] The connecting assembly 9 can limit the position of the connecting sleeve 6, effectively preventing the position of the connecting sleeve 6 from being offset.

[0038] Working principle:

[0039] First: place the steel roller to be transported between the two protective covers 12, start the power motor 43 to rotate the small gear 44, and then the large gear 41 will drive the rotating disk 2 to rotate, and then the protective cover 12 will drive the steel roller to move, so that the steel roller can be transported;

[0040] Then: when the centering roller 7 needs to be disassembled, the connecting threaded rod 91 can be rotated by rotating the rotating disk 92, and the connecting threaded rod 91 will be taken out from the inner side of the connecting sleeve 6, and then the connecting sleeve 6 can be taken out from the inner side of the connecting shell 5, which effectively and conveniently performs the disassembly and replacement of the centering roller 7.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for centering a steel roller, comprising a conveying frame (1), characterized in that: The inner side of the conveying frame (1) is rotatably connected to a rotating disk (2), the outer side of the conveying frame (1) is rotatably connected to three auxiliary disks (3), the outer side of the rotating disk (2) is fixedly connected to a power assembly (4), the outer sides of the rotating disk (2) and the auxiliary disk (3) are both fixedly connected to a connecting shell (5), the inner side of the connecting shell (5) is slidably connected to a connecting sleeve (6), the outer side of the connecting sleeve (6) is rotatably connected to a centering roller (7), the outer side of the connecting shell (5) is fixedly connected to a threaded sleeve (8), and the inner side of the threaded sleeve (8) is connected to a connecting assembly (9) through threaded transmission.

2. A steel roller centering conveying device according to claim 1, characterized in that: The opposite sides of the two auxiliary disks (3) on the upper side are fixedly connected to the first connecting plate (10), and the opposite sides of the auxiliary disk (3) and the rotating disk (2) on the lower side are fixedly connected to the second connecting plate (11).

3. A steel roller centering conveying device according to claim 1, characterized in that: The outer side of the centering roller (7) is fixedly connected with a protective sleeve (12), the outer side of the protective sleeve (12) is arranged in a circular arc, and the front end of the connecting shell (5) is provided with a movable hole, the inner side of the movable hole is slidably connected with the outer side of the centering roller (7).

4. A steel roller centering conveying device according to claim 1, characterized in that: The shape of the connecting sleeve (6) is rectangular, the inner cross-sectional shape of the connecting sleeve (6) is matched with the inner cross-sectional shape of the connecting shell (5), and the two centering rollers (7) are symmetrically distributed up and down.

5. A steel roller centering conveying device according to claim 1, characterized in that: The power assembly (4) comprises a large gear (41) fixedly connected to the outside of the rotating disk (2); the left end of the conveying frame (1) is fixedly connected to a power shell (42); the left end of the power shell (42) is fixedly connected to a power motor (43); the outer side of the output shaft of the power motor (43) is fixedly connected to a small gear (44); and the outer side of the large gear (41) and the outer side of the small gear (44) are meshed with each other.

6. A steel roller centering conveying device according to claim 5, characterized in that: The small gear (44) and the large gear (41) are both located inside the power housing (42), and the left end of the rotating disk (2) is rotatably connected to the inner left wall of the power housing (42).

7. A steel roller centering conveying device according to claim 1, characterized in that: The connecting assembly (9) comprises a connecting threaded rod (91) connected to the inner side of the threaded sleeve (8) through threaded transmission, one end of the connecting threaded rod (91) is fixedly connected to a rotating disk (92), the connecting threaded rod (91) passes through the connecting sleeve (6) and extends to the outer side of the connecting shell (5), the outer side of the connecting shell (5) is fixedly connected to a protective sleeve (93), and the connecting threaded rod (91) is located on the inner side of the protective sleeve (93).

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