A kind of vacuum glass enters stove delivery system
Technical field
The utility model belongs to vacuum glass field, relates to the stove that is conveyed into of vacuum glass, and especially a kind of vacuum glass enters stove delivery system.
Background technology
Vacuum glass closes sheet after laying upholder, preventing extraction pipe, and then the glass powder of glass powder and extraction pipe is smeared on four limits after closing sheet, at this moment needs that vacuum glass is sent into process furnace and adds hot edge seal.Because the glass powder between two sheet glass that close after sheet is not yet curing, glass powder between extraction pipe and glass is not yet fixing, therefore the invasion of extraneous vibration and external force is very easy to make two sheet glass and extraction pipe to produce displacement, and even glass powder also can produce loose and crackle, cause the vacuum glass Quality Down after heating.Therefore, currently used manually more to loading the defect that vacuum glass produces in stove, production efficiency is also lower simultaneously, has affected the Produce on a large scale of vacuum glass.
By retrieval, also find to adopt mechanical transport mode to transmit the device that vacuum glass enters stove, but these devices still produce many vibrations, are also easily subject to external force, cannot really deal with problems.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of vacuum glass to carry steadily, transport efficiency is high, guarantee that the vacuum glass of vacuum glass quality enters stove delivery system.
The utility model solves its technical problem and is achieved through the following technical solutions:
Vacuum glass enters a stove delivery system, comprises lifting gantry and enters stove framework, and lifting gantry is positioned at the right on into stove framework, it is characterized in that:
Described lifting gantry comprises basic underframe, back flap hinge frame, transportation frame and Universal castor, back flap hinge frame is installed on basic underframe, in folded frame upper end, be fixedly mounted with anchor, the parallel gear wheel that is fixed with of dual-side of this anchor is arranged, between this gear wheel row, sliding and running has transportation frame, on the anchor between transportation frame, Universal castor is installed, this Universal castor drives lifting by the hydraulic ram being packed on anchor, on Universal castor, uniform interval is furnished with universal wheel, tractive transportation frame on the anchor of rear end, transportation frame both sides;
It is described that to enter stove framework be tower structure, it is the quadro frame structure being formed by many stands and Duo Gen crossbearer, in the opposite face position of monosymmetric stand, mirror image symmetry is fixed with strut rail, in the dual-side mirror image symmetry that enters stove framework, one side stand is all installed, each side stand includes underframe, sliding support and vertical type shelf, on underframe, plane is fixed with twice guide rail, sliding support is slidably installed on this twice guide rail, on this sliding support, by being packed in horizontal oil cylinder on underframe, by the promotion frame that is packed in sliding support and goes to the bottom, drive, on sliding support, be fixedly mounted with a landing oil cylinder, the plunger end of this landing oil cylinder is packed in going to the bottom of vertical type shelf, at the front end of vertical type shelf, vertically every being fixed with, transverse axis holds and side bearing between the upper and lower, every group of neighbouring transverse axis hold and side bearing between distance identical with the distance entering between the adjacent strut rail that stove framework is fixedly mounted with.
And, described on the anchor of rear end, transportation frame both sides the structure of tractive transportation frame be: the rear end, both sides of transportation frame is inlaid in the groove of hook, and this hook is by being driven sprocket wheel, both sides sprocket wheel of both sides to realize the front-rear reciprocation movement to transportation frame by two hooks of chain tractive when rotated by motor.
And, going to the bottom of vertical type shelf, guidepost is also installed.
Advantage of the present utility model and beneficial effect are:
1, the lifting gantry of native system adopts universal wheel to receive vacuum glass, has realized the steady, sliding fast of vacuum glass reception; Transportation frame ejects and receives vacuum glass and adopt sprocket wheel push-pull fashion to be delivered to into stove framework, and whole lifting gantry design science is ingenious, steady safety, and efficiency is high.
2, the stove framework both sides mirror image that enters of native system is symmetrically installed with side stand, this side stand is crisscross arranged with the strut rail that enters stove framework, the roll wheel of installing on side stand and upright roller can be realized the steady of vacuum glass, sliding fast reception, and side stand can decline after acceptance and reposefully vacuum glass location is placed on the strut rail of stove framework, effectively improved the quality that vacuum glass enters stove, avoided vacuum glass because of vibration, the skew that external force produces, dislocation and glass powder are loose, the problem of crackle, it is the very big innovation to existing vacuum glass manufacturing process, to improving the quality of vacuum glass, the rate of reducing the number of rejects and seconds, realizing vacuum glass large-scale production lays a good foundation.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is that the A-A of Fig. 2 analyses and observe enlarged diagram to cross section;
Fig. 5 is that the B-B of Fig. 2 analyses and observe enlarged diagram to cross section;
Fig. 6 is that the back flap hinge frame of Fig. 3 rises view;
Fig. 7 is the side stand of Fig. 1 and enters stove framework apart view.
Embodiment
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
Vacuum glass enters a stove delivery system, comprises lifting gantry and enters stove framework 1, and lifting gantry is positioned at the right on into stove framework.
Lifting gantry comprises basic underframe 13, back flap hinge frame 10, transportation frame 3 and Universal castor 18, back flap hinge frame is installed on basic underframe, this back flap hinge frame consists of the formed driving mechanism 12 of leading screw engagement screw, by motor, drive leading screw, leading screw rotation to drive the screw that is packed in back flap hinge frame one side, realize rise and the landing of folded frame, this mechanism is prior art, does not therefore provide in the accompanying drawings detailed label.In folded frame upper end, be fixedly mounted with anchor 21, the parallel gear wheel that is fixed with of dual-side of this anchor arranges 20, and between this gear wheel row, sliding and running has transportation frame.On the anchor between transportation frame, Universal castor is installed, this Universal castor drives lifting by the hydraulic ram 11 being packed on anchor, and on Universal castor, uniform interval is furnished with universal wheel 19.On the anchor of rear end, transportation frame both sides, pass through hook 16 tractive transportation frame, its structure is: the rear end, both sides of transportation frame is inlaid in the groove 15 of hook, and this hook is by being driven sprocket wheel 17, the both sides sprocket wheel of both sides to realize the front-rear reciprocation movement to transportation frame by two hooks of chain tractive when rotated by motor 14.
The principle of work of lifting frame is:
Vacuum glass is put in the rear end of lifting frame, and the Universal castor of lifting frame rises under hydraulic ram drives, and slides and receives vacuum glass, and after vacuum glass is in place, hydraulic ram declines and vacuum glass is steadily placed in transportation frame; Now, transportation frame moves forward under the promotion of motor, vacuum glass is sent on stove framework thus; Vacuum glass is in place after entering stove framework, be that sprocket wheel chain arrives after limit point, back flap hinge frame declines, and thus the transportation frame in hook groove is threaded off, and sprocket wheel chain retracts in place, just another transportation frame can be installed, automatically carry out next step vacuum glass and carry.
Entering stove framework is tower structure, it is the quadro frame structure being formed by many stands and Duo Gen crossbearer, in the opposite face position of monosymmetric stand, mirror image symmetry is fixed with strut rail 22, distance between adjacent upper and lower strut rail is greater than and is the thickness that transportation frame adds vacuum glass, to facilitate the in place of transportation frame.
In the dual-side mirror image symmetry that enters stove framework, one side stand 2 is all installed, each side stand includes underframe 9, sliding support 6 and vertical type shelf 23, on underframe, plane is fixed with twice guide rail 7, sliding support is slidably installed on this twice guide rail, promotion frame 26 drivings of being gone to the bottom by being packed in sliding support by the horizontal oil cylinder 8 being packed on underframe on this sliding support, realize the displacement of sliding support.On sliding support, be fixedly mounted with a landing oil cylinder 4, the plunger end of this landing oil cylinder is packed in going to the bottom of vertical type shelf, realizes thus the lifting of vertical type shelf.Steady in order to guarantee the lifting of vertical type shelf, going to the bottom of vertical type shelf, guidepost 5 is also installed.At the front end of vertical type shelf, vertically every being fixed with transverse axis, hold 25 and side bearing 24 between the upper and lower, every group of neighbouring transverse axis hold and side bearing between distance identical with the distance entering between the adjacent strut rail that stove framework is fixedly mounted with.
Side stand and the principle of work entering between stove framework are:
Before input transportation frame, the side stand that enters stove framework both sides enters into stove framework under the promotion of horizontal oil cylinder, the transverse axis of side stand holds and flushes with the strut rail that enters stove framework and a little more than strut rail, transportation frame enters after stove framework, the back flap hinge frame of transportation frame declines, the transverse axis of transportation frame being put into side stand holds, and the side bearing of side stand guarantees sliding and the guidance quality of transportation frame; Now, the landing oil cylinder of side stand declines, and transportation frame is put on the strut rail of stove framework, then after the horizontal oil cylinder of side stand, moves, and carries out next transportation frame and is entering the in place of stove framework.
In the utility model, the limit switch that all adopts in place of all parts carries out control in place.