CN2298904Y

CN2298904Y - Long section bar turnover appts.

Info

Publication number: CN2298904Y
Application number: CN 97220421
Authority: CN
Inventors: 林灿煌
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-04
Filing date: 1997-07-04
Publication date: 1998-12-02
Anticipated expiration: 2007-07-04

Abstract

The utility model relates to a long sectional material turnover device. Two upright wall boards are arranged on a base and a proper distance is left between the wall boards. A plurality of wheels can be arranged between the wall boards and are connected by the sliding shaft of a bearing element, and the wheels can be rotated. The wheels are provided with a concave ring groove which enables a supporting disc to be arranged in and to form friction to rotate. The supporting disc is spliced by two half circular discs which are respectively provided with an open slot by a middle parting line. A containing space is formed between the two open slots, which enables the sectional material to be arranged in and the sectional material can be turned over around the shaft core using the longitudinal direction as a center line.

Description

The long profiles turning device

The utility model relates to a kind of long profiles turning device.

Japan Yoshida Kogyo K.K once developed a kind of " turning device of rectangular section components " in the eighties, it is the wheel of a pair of concentric and spaced-apart configuration, pass through for section bar by central opening, use the driven gear moving runner, by the rotation of drive unit driven wheel, make the section components flip angle again.Afterwards, again the someone developed a kind of " steel welding rotative machine, " it be by motor through gear train, driving gear set transmission, make the chain assembly close crane frame overlapped the steel balance crane overhead, and the rotation of expecting of rolling, carry out welding job with the handled easily workman.

Order of the present utility model provides a kind of long profiles turning device, and it can be the axle center upset with its longitudinally center with the section bar of a horizontal positioned; And simple in structure, can adapt to multiple differential profiles.

The utility model is achieved in that and includes a pair of identical pedestal, the tray that on pedestal, is provided with, it is characterized in that: said base is provided with two wallboards of erectting, suitable spacing is arranged between two wallboards, can accept therebetween movable rotation for some the wheel, this is taken turns by the element activity that is coupling of its center and accepts, wheel rim has recessed circular groove, circular groove of each wheel is on same circumference, and circular groove has proper depth, the outer rim of tray can be inserted and constitutes frictional rotation with wheel; Above-mentioned tray is put together by the dish of two semicircles, two semi-discs are respectively equipped with the tip and the mutual socket of tip hole seat of fit mutually, the tray outer rim is put in the set circular groove rotation of the wheel of pedestal, tray is respectively equipped with an open slot according to middle separated time, and the mutual distance of two open slot bottom lands is identical with height, the width of width and section bar.

Wherein tray is provided with the handle of protrusion.

Wherein pedestal is provided with the screw that screws with screw thread for an arresting lever, can withstand wheel by the arresting lever terminal.

Wherein tray also can be inserted neck bush, and the recessed groove of a ring is established in the neighboring of neck bush, and this groove can coincide in the open slot trough rim position of two boards, and the interior mat of neck bush can coincide for the reduced size section bar and insert.

Of the present utility model simple in structure, can support that rectangular section bar is the axle center upset with the longitudinally center, and, can be according to the shape of section bar, vary in size variation and change its tray or template easily, or be nested with, to adapt to the needs of section bar different size by neck bush.

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is an exploded stereogram of the present utility model;

Fig. 3 is the local combination of a utility model front view;

Fig. 4 is the action diagram of Fig. 3;

Fig. 5 is the 5-5 line profile of Fig. 4;

Fig. 6 is the stereogram of the utility model second embodiment.

Referring to Fig. 1, the utility model is by a pair of identical pedestal 1, and the tray 2 that is provided with on pedestal 1 is formed, and tray 2 can movable be rotated, and tray 2 centers of circle on two pedestals 1 are at sustained height.

Referring to Fig. 2, pedestal 1 can firmly stand in ground, establish the wallboard 11 of two settings by the top, between two wallboards 11 suitable spacing is arranged, it can take turns 12 and accept therebetween and movable rotation for some, wheel 12 is provided with recessed circular groove 121, each takes turns 12 circular groove 121 on same circumference, wheel 12 is undertaken between two wallboards 11 by 13 activities of bearer element such as axle by its center, and wheel 12 can movable be rotated, and wallboard 11 is provided with screw 14, screw 14 can be screwed by an arresting lever 15 usefulness screw threads, utilize the screw-in of arresting lever 15, arresting lever 15 terminals can be withstood tray 2, make tray 2 not rotatable.

Tray 2 is that the dish by two semicircles is put together, and the tray 2 of this two semicircle is with the tip 21 and the 22 mutual sockets of tip hole seat of fit mutually, to piece together a disk.The outer rim of tray 2 is entrapped in and respectively takes turns 12 circular groove 121 because circular groove 121 forms proper depth, so tray 2 can be inserted, and with outer rim according to wheel 12 rotations.Form a spatial accommodation when tray 2 is established 23 amalgamations of an open slot 23, two open slots respectively according to center line, the bottom land mutual spacing of two open slots 23 then with the width of section bar, highly identical, makes section bar become identical state to insert at spatial accommodation from reaching width.For making tray 2 rotation smoothly on wheel 12, tray 2 can be provided with the handle 24 that protrudes to both sides, is driven for gripping by handle 24.

See also Fig. 1, Fig. 3, Fig. 4, the utility model utilizes two pedestals 1 to be placed at sustained height, makes the tray 2 on two pedestals 1, and the spatial accommodation that is formed by open slot 23 places for section bar, then when tray 2 is rotated, section bar is reversed; When the section bar upset need stop, can holding out against by arresting lever 15 and take turns 12 by screwing in arresting lever 15, make tray 2 not rotatable (referring to Fig. 5).

Referring to Fig. 6, when wide, the height dimension of section bar change demand, can insert neck bush 3 by the open slot 23 of two trays 2, this neck bush 3 is established the recessed groove 31 of a ring by the neighboring, groove 31 can coincide in the open slot 23 trough rim positions of two trays 2, and can insert for the section bar of reduced size is identical with the interior mat of neck bush 3.

Claims

1, a kind of long profiles turning device, include a pair of identical pedestal, the tray that is provided with on pedestal is characterized in that: said base is provided with two wallboards of erectting, and suitable spacing is arranged between two wallboards, can accept movable rotation therebetween for some the wheel, this is taken turns by the element activity that is coupling of its center and accepts, and wheel rim has recessed circular groove, and circular groove of each wheel is on same circumference, circular groove has proper depth, the outer rim of tray can be inserted and constitutes frictional rotation with wheel; Above-mentioned tray is put together by the dish of two semicircles, two semi-discs are respectively equipped with the tip and the mutual socket of tip hole seat of fit mutually, the tray outer rim is put the circular groove that wheel the did not have rotation at pedestal, tray is respectively equipped with an open slot according to middle separated time, and the mutual distance of two open slot bottom lands is identical with height, the width of width and section bar.

2, long profiles turning device as claimed in claim 1, it is characterized in that: wherein tray is provided with the handle of protrusion.

3, long profiles turning device as claimed in claim 1 is characterized in that: wherein pedestal is provided with the screw that screws with screw thread for an arresting lever, can withstand wheel by the arresting lever terminal.

4, long profiles turning device as claimed in claim 1, it is characterized in that: wherein tray also can be inserted neck bush, the recessed groove of a ring is established in the neighboring of neck bush, this groove can coincide in the open slot trough rim position of two boards, and the interior mat of neck bush can coincide for the reduced size section bar and insert.