CN202557168U

CN202557168U - Double-shaft sheet-turning stage

Info

Publication number: CN202557168U
Application number: CN2012201880081U
Authority: CN
Inventors: 黎保均
Original assignee: GUANGZHOU BAOJUN PLASTIC SCIENCE CO Ltd
Current assignee: GUANGZHOU BAOJUN PLASTIC SCIENCE CO Ltd
Priority date: 2012-04-27
Filing date: 2012-04-27
Publication date: 2012-11-28
Anticipated expiration: 2022-04-27

Abstract

The utility model discloses a double-shaft sheet-turning stage which comprises a plurality of suckers, a turning beam, a base seat and a subsidiary beam. The turning beam comprises a cross bar and a vertical bar which is fixed at one end of the cross bar. The bottom of the vertical bar is connected with the base seat in a hinged mode. The sucker is fixed on the cross bar. The subsidiary beam comprises an upper bar and a lower bar. One end of the upper bar is connected with the cross bar in a hinged mode, the other end of the upper bar is connected with one end of the lower bar in a hinged mode, and the other end of the lower bar is connected with the base seat in a hinged mode. When a sheet-turning stage of the structure is used, turning weight of the turning beam is effectively reduced, and turning force caused by gravity of glass against the sheet-turning stage is balanced, and accordingly tip-over of the sheet-turning stage is prevented.

Description

A kind of twin shaft turns over the sheet platform

Technical field

The utility model relates to a kind of plant equipment that is applied to the glass-engraving industry, and especially a kind of twin shaft that is used to move glass turns over the sheet platform.

Background technology

For the aesthetic measure that improves glass or to making the jewelry of exquisite appearance, need carve a layer pattern at glass surface.Engraving process commonly used is at present generally directly carved on glass through glass machine at flat quarter, has improved the efficient and the yield rate of glass-engraving effectively.

When glass-engraving is accomplished or begun to carve, all need glass be shifted, operation such as carrying.Because the area of sheet glass is big, Heavy Weight, and breaks easily, is difficult to through the method for manual work it carried.The glass that exists in the market turns over the sheet platform and generally through some suckers are set on the cross bar of flip beam glass is adsorbed, and the rotation of the montant through being installed on cross bar one end is lifted or mobile glass then.Because weight of glass is heavy; And montant is general because the restriction of roll-over table structure can only be installed in the end of the cross bar that turns over the sheet platform; Cause the cross bar load moment partly of principle montant end very big; Especially in glass being lifted enough processes of overturning, the upset load of motor is very big, needs to cooperate the motor of big moment can glass lifted or shift.

The utility model content

To the deficiency of prior art, the purpose of the utility model is to provide the twin shaft that can reduce the upset load of carrying or shifting in the glass process to turn over the sheet platform.

For realizing above-mentioned purpose, the technical scheme that the utility model adopts is following:

A kind of twin shaft turns over the sheet platform, comprises some suckers, flip beam and base, and said flip beam comprises a cross bar and the montant that is fixed in said cross bar one end; Said montant bottom is hinged with said base, and said sucker is fixed on the said cross bar, also comprises a floor stringer; Said floor stringer comprises lower beam and upper boom; The cross bar of said upper boom one end and said flip beam is hinged, and an end of an other end and said lower beam is hinged, and other end of said lower beam and said bearing are hinged.

Above-mentioned twin shaft turns in the sheet platform, and said montant bottom is crooked left, forms the shape of anti-" L ".

The hinge of above-mentioned montant and bearing comprises the through hole of being located on the said bearing, and said through hole is the slotted hole that vertically extends.

Connect through connecting rod between above-mentioned adjacent two flip beams and between the lower beam of two adjacent floor stringers.

With respect to prior art; The described twin shaft of the utility model turns over the sheet platform follows glass through floor stringer in switching process upset and extends; Effectively reduce the upset load of flip beam in the switching process, especially under the maximum state of the flip angle of glass, the support that floor stringer produces glass not only greatly reduces the upset load of flip beam; And balance upset load to turning over the stressed of sheet platform, prevent to turn over the sheet platform and tumble.

For purpose, characteristic and the effect of understanding the utility model fully, below will combine accompanying drawing that the technique effect of design, concrete structure and the generation of the utility model is described further.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the not structural representation under the rollover states of the utility model;

Fig. 3 is the structural representation under the utility model upset maximum angle;

Among the figure:

The 1-bearing; The 11-through hole; The 2-flip beam; The 21-cross bar; The 22-montant; The 3-floor stringer; The 31-upper boom; The 32-lower beam; The 4-sucker; The 5-connecting rod.

The specific embodiment

To shown in Figure 3, a kind of twin shaft turns over the sheet platform like Fig. 1, comprises some sucker 4, flip beam 2 and base 1, and flip beam 2 is provided with some suckers 4, and its bottom is hinged with base 1.After sucker 4 is drawn glass, drive the glass upset, realize the transfer and the carrying of glass through adopting the motor equal power device to drive flip beam 2 rotations.

Flip beam 2 comprises a cross bar 21 and montant 22.Cross bar 21 is in horizontal positioned under normal condition, be fixed with some suckers 4 on it; Montant 22 is perpendicular to cross bar 21 and be fixed in the end of cross bar 21 1 ends, and an other end is articulated in a side of base 1.

Preferably, this montant 22 is anti-" L " shape setting, and its horizontal ends and bearing 1 are hinged, and vertically end is fixed in an end of cross bar 21.Drive unit such as motor etc. relatively rotate with bearing 1 through driving this flip beam 2, make can glass be lifted behind the cross bar 21 sucker glass.Owing to some flip beams 2 generally can be set on the bearing 1, for each flip beam 2 synchronously, the montant between two adjacent flip beams 2 also is connected with a connecting rod 5, and connecting rod 5 is arranged at the hinged place of flip beam 2 and bearing 1.Montant 22 comprises that with the hinged hinge of bearing 1 one is fixed in the through hole 11 on the bearing 1, the lower end of montant 22 be provided with one pass this through hole 11 pin, through pin in this through hole 11, rotate realize hinged.In order to prevent that the not smooth phenomenon of upset from appearring in flip beam 2 in the process of upset, this through hole 11 is set to the slotted hole that vertically extends.

In order to reduce the upset load that flip beam 2 bears, this turns over the sheet platform and also comprises a floor stringer 3.Floor stringer 3 comprises upper boom 31 and lower beam 32, and an end of upper boom 31 and the cross bar 21 of flip beam 2 are hinged.In order effectively to reduce the upset load, upper boom 31 is articulated in cross bar 21 away from an end that is connected with montant 22.Like this, be in when flip beam 2 under the state of maximum angle upset, the furthest in the support force of floor stringer 3 and the upset can form a bigger turning torque with less power, effectively reduces the upset load of flip beam 2.An other end of upper boom 21 and an end of lower beam 22 are hinged, and an other end and the bearing 1 of lower beam 22 are hinged.Equally, also connect between two adjacent lower beams 22 through a connecting rod 5.

See also Fig. 2, when this turns over the sheet platform when being in normal condition, cross bar 21 is in level; When turning over the sheet platform when being in rollover states, cross bar 21 is horizontal by the flip angle of maximum.Be under the maximum flip angle state when this turns over the sheet platform, can form a bigger turning torque with less power, help the gravity of cross bar 21 support glass, effectively reduce the upset load of flip beam 2 through floor stringer 3.

More than describe the preferred embodiment of the utility model in detail, the ordinary skill that should be appreciated that this area need not creative work and just can make many modifications and variation according to the design of the utility model.Therefore, all technical staff in the art according to the utility model design on the prior art basis through logic analysis, reasoning perhaps according to the available technical scheme of limited experiment, all should be among determined protection domain by these claims.

Claims

1. a twin shaft turns over the sheet platform, comprises some suckers, flip beam and base, and said flip beam comprises a cross bar and the montant that is fixed in said cross bar one end; Said montant bottom is hinged with said base, and said sucker is fixed on the said cross bar, it is characterized in that; Also comprise a floor stringer, said floor stringer comprises lower beam and upper boom, and the cross bar of said upper boom one end and said flip beam is hinged; One end of an other end and said lower beam is hinged, and other end of said lower beam and said bearing are hinged.

2. twin shaft as claimed in claim 1 turns over the sheet platform, it is characterized in that, said montant bottom is crooked left, forms the shape of anti-" L ".

3. twin shaft as claimed in claim 2 turns over the sheet platform, it is characterized in that, the hinge of said montant and bearing comprises the through hole of being located on the said bearing, and said through hole is the slotted hole that vertically extends.

4. twin shaft as claimed in claim 3 turns over the sheet platform, it is characterized in that, connects through connecting rod between said adjacent two flip beams and between the lower beam of two adjacent floor stringers.