CN215754801U

CN215754801U - Unpowered roller quick-change structure

Info

Publication number: CN215754801U
Application number: CN202121695648.7U
Authority: CN
Inventors: 金建发; 姜中周
Original assignee: Suzhou Shengcheng Solar Equipment Co Ltd
Current assignee: Suzhou Shengcheng Solar Equipment Co Ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-08
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a quick change structure of an unpowered roller, which comprises a unpowered roller seat, the unpowered roller and a clamping block, wherein five-station mounting grooves are formed in the unpowered roller seat, each mounting groove is in a U-shaped opening shape, three groups of unpowered rollers are mounted on the five-station mounting grooves, the extension end of an inner shaft of the unpowered roller is clamped in the mounting grooves, two limiting planes are symmetrically arranged at the extension end of an inner shaft of the unpowered roller, the clamping block is sleeved at the extension end of the inner shaft, a rectangular limiting hole matched with the inner shaft is formed in the clamping block, and the clamping block is locked on the unpowered roller seat through a screw. Through the mode, the novel combined type electric heating furnace is simple in structure, ingenious in design, convenient to operate, suitable for supporting products of different sizes and wide in applicability, and can be quickly disassembled and assembled.

Description

Unpowered roller quick-change structure

Technical Field

The utility model relates to the technical field of roller conveying, in particular to an unpowered roller quick-change structure.

Background

Pile and hold in the palm the machine and stack two stacks of battery photovoltaic module packing boxes and put together, wooden pallet can be placed to the bottom in transportation process, need carry out the rule in transportation process, wind membrane and process such as take, because product weight is heavier, need support it, because the product specification is different, wooden pallet 01 stretches out the end size also differs, especially wooden pallet 01 end needs support, as shown in figure 1, but transfer chain 02 and support 03 position are certain, the dismouting is complicated, based on above defect and not enough, it is necessary to improve current technique, design an unpowered cylinder quick change structure.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem of providing the unpowered roller quick-change structure which is simple in structure, ingenious in design, convenient to operate, suitable for supporting products of different sizes and wide in applicability, and can be quickly disassembled and assembled.

In order to solve the technical problems, the utility model adopts a technical scheme that: the unpowered roller quick-change structure comprises a unpowered roller seat, a unpowered roller and a clamping block, wherein five-station mounting grooves are formed in the unpowered roller seat, the mounting grooves are in a U-shaped opening shape, three groups of unpowered rollers are mounted on the five-station mounting grooves, the extension end of an inner shaft of the unpowered roller is clamped in the mounting grooves, two limiting planes are symmetrically arranged at the extension end of the inner shaft of the unpowered roller, the clamping block is sleeved at the extension end of the inner shaft, rectangular limiting holes matched with the inner shaft are formed in the clamping block, and the clamping block is locked on the unpowered roller seat through screws.

Preferably, the height of the rectangular limiting hole is the same as the outer diameter of the inner shaft of the unpowered roller, and the rectangular limiting hole is used for limiting the unpowered roller.

Preferably, the unpowered roller base comprises support frames, connecting rods and reinforcing rib plates, the two support frames are fixedly connected through the connecting rods, horizontal bending portions are arranged on the lower portions of the support frames, vertical portions of the support frames and the horizontal bending portions are fixedly connected through the reinforcing rib plates, and waist-shaped holes used for adjusting mounting positions and mounting holes used for fixing and locking are formed in the horizontal bending portions.

Compared with the prior art, the utility model has the beneficial effects that:

simple structure, design benefit, quick assembly disassembly, convenient operation is suitable for not unidimensional product support, extensive applicability.

Drawings

Fig. 1 is a schematic view of a wood pallet transport support structure.

Fig. 2 is a schematic structural diagram of an unpowered roller quick-change structure.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and will thus define the scope of the utility model more clearly and clearly.

Referring to fig. 1 and 2, an embodiment of the present invention includes:

the unpowered roller quick-change structure comprises a unpowered roller base 1, unpowered rollers 2 and clamping blocks 3, wherein five-station mounting grooves 10 are formed in the unpowered roller base 1, the mounting grooves 10 are in a U-shaped opening shape, three groups of unpowered rollers 2 are mounted on the five-station mounting grooves 10, the extending ends of inner shafts 21 of the unpowered rollers 2 are clamped in the mounting grooves 10, two limiting planes 20 are symmetrically arranged at the extending ends of the inner shafts of the unpowered rollers 2, the clamping blocks 3 are sleeved at the extending ends of the inner shafts 21, rectangular limiting holes 30 matched with the inner shafts are formed in the clamping blocks 3, and the clamping blocks 3 are locked on the unpowered roller base 1 through screws.

The height of the rectangular limiting hole 30 is the same as the outer diameter of the inner shaft of the unpowered roller 2, and the rectangular limiting hole 30 is used for limiting the unpowered roller 2.

Unpowered roller seat 1 includes support frame 11, connecting rod 12 and deep floor 13, and two support frames 11 pass through connecting rod 12 fixed connection, and support frame 11 lower part is equipped with the level portion of bending, and the vertical portion of support frame 11 and the level portion of bending pass through deep floor 13 fixed connection, be equipped with waist type hole 111 that is used for adjusting the mounted position and the mounting hole 112 that is used for fixed locking in the level portion of bending.

When the unpowered roller quick-change structure works, the mounting positions of three groups of unpowered rollers 2 on the unpowered roller base 1 are selected according to the side size of the wood pallet, so that the tail end of the wood pallet is positioned on the unpowered rollers 2, when the unpowered rollers 2 are mounted quickly, two inner shafts 21 of the unpowered rollers 2 are clamped into the U-shaped open mounting groove 10 from the upper side, the rectangular limiting holes 30 of the fixture blocks 3 are sleeved on the inner shafts 21, and the fixture blocks 3 are locked on the unpowered roller base 1 through screws.

The unpowered roller quick-change structure is simple in structure, ingenious in design, convenient to operate, suitable for supporting products of different sizes and wide in applicability, and can be quickly disassembled and assembled.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an unpowered cylinder quick change structure which characterized in that: the unpowered roller quick-change structure comprises a unpowered roller seat, a unpowered roller and a clamping block, wherein five-station mounting grooves are formed in the unpowered roller seat, the mounting grooves are in a U-shaped opening shape, three groups of unpowered rollers are mounted on the five-station mounting grooves, the extending end of an inner shaft of the unpowered roller is clamped in the mounting grooves, two limiting planes are symmetrically arranged at the extending end of the inner shaft of the unpowered roller, the clamping block is sleeved at the extending end of the inner shaft, rectangular limiting holes matched with the inner shaft are formed in the clamping block, and the clamping block is locked on the unpowered roller seat through screws.

2. The unpowered roller quick-change structure according to claim 1, wherein: the height of the rectangular limiting hole is the same as the outer diameter of the inner shaft of the unpowered roller.

3. The unpowered roller quick-change structure according to claim 1, wherein: the unpowered roller base comprises support frames, connecting rods and reinforcing rib plates, the two support frames are fixedly connected through the connecting rods, a horizontal bending portion is arranged on the lower portion of each support frame, the vertical portion and the horizontal bending portion of each support frame are fixedly connected through the reinforcing rib plates, and a waist-shaped hole used for adjusting the installation position and an installation hole used for fixing and locking are formed in the horizontal bending portion.