CN201760255U

CN201760255U - Integral mixer of aluminum paste packaging tank

Info

Publication number: CN201760255U
Application number: CN201020505698XU
Authority: CN
Inventors: 刘双; 王少华
Original assignee: Changzhou EGing Photovoltaic Technology Co Ltd
Current assignee: Changzhou EGing Photovoltaic Technology Co Ltd
Priority date: 2010-08-26
Filing date: 2010-08-26
Publication date: 2011-03-16
Anticipated expiration: 2020-08-26

Abstract

The utility model provides an integral mixer of an aluminum paste packaging tank. The integral mixer comprises a motor, a motor driving wheel, a driven wheel, a drive gear, a driven gear, synchronous driving shafts, a transitional shaft, a base seat and side surface brackets, wherein, the side surface brackets are respectively fixed on the left side and the right side of the base seat; two synchronous driving shafts are mounted on the side surface brackets on the left and the right sides parallelly and rotationally, and the distance between the synchronous driving shafts is three fifths to four fifths of the diameter of the aluminum paste tank to be mixed; and the motor drives the two synchronous driving shafts to synchronously rotate in reverse directions through a transmission mechanism. As long as the aluminum paste tank to be mixed is directly placed on the two synchronous driving shafts and the motor is started, the motor can drive the two synchronous driving shafts to synchronously rotate in reverse directions, thereby driving the aluminum paste tank to rotate and achieving uniform mix of aluminum paste in the aluminum paste tank; in the mixing process, the aluminum paste tank is not needed to be opened, and multiple tanks can be mixed at the same time; and the phenomenon that the aluminum paste flows out of the tank cannot occur in the whole mixing process. Compared with the prior art, the integral mixer cannot pollute production places, can avoid aluminum paste waste, and is simple for operation.

Description

Aluminium paste packing jar whole mixer

Technical field:

The utility model relates to a kind of liquid stirring equipment, relates in particular to the mixer of canned aluminium paste in the silicon solar cell production.

Background technology:

Solar cell belongs to a kind of regenerative resource of clean environment firendly, in order to export the electric energy that the cell photoelectric conversion is obtained, must make positive and negative two electrodes on battery, and Here it is and battery P-N knot forms tight Ohmic contact material.Traditionally, the electrode that is produced on the battery plane of illumination is called top electrode, the electrode that is produced on cell backside is called bottom electrode or back electrode.Top electrode is made narrow thin grid line shape usually, and this helps the collection to photogenerated current, and makes battery that bigger light-receiving area be arranged.Bottom electrode then is covered with the back side of whole or most batteries, to reduce the series resistance of battery.

Aluminium paste printing sintering process is that a large amount of methods that adopt are produced in present crystal silicon solar energy battery commercialization.Aluminium paste is used to make the back of the body field of silicon solar cell, affects the light conversion efficiency of silicon solar cell.Aluminium paste is formed by the configuration of raw materials such as metallic aluminium powder, glass bond, organic carrier and additive, after placing the long period, the chromatography phenomenon can occur, therefore before using, aluminium paste must be stirred, its flowability can be increased like this, printing quality can be improved again.At present, common stirring means is to open a mouth on aluminium paste packing jar, and the stirring rod of mixer is stretched in the aluminium paste jar, is provided with paddle on stirring rod, starts mixer stirring rod is rotated at a high speed, thereby realize the stirring to aluminium paste.Though this alr mode can reach the purpose that aluminium paste is stirred, but, can only stir one jar at every turn, and after stirring end, also mixer must be shifted out from the aluminium paste jar, in shifting out process, can be scattered on the ground attached to the aluminium paste on the stirring rod, not only pollute the production place, but also wasted aluminium paste, operate also more loaded down with trivial details.

The utility model content:

In order to overcome existing aluminium paste mixer above shortcomings, the purpose of this utility model provides a kind of aluminium paste packing jar whole mixer.Adopt this aluminium paste mixer, can not only jar stir simultaneously, and need not to open aluminium paste packing jar, in whipping process, more can not have the aluminium paste phenomenon that leaks outside, not only environmental protection but also economy a plurality of aluminium pastes packing.

The technical scheme that the utility model adopted is:

Described aluminium paste packing jar whole mixer, it is characterized in that: it comprises motor, motor driving wheel, driven driving wheel, driving gear, driven gear, the driven in synchronism axle, transition axis, base and side supports, side supports is separately fixed at the left and right sides of base, two driven in synchronism axles are installed in rotation on the side supports of the right and left, be arranged in parallel between two driven in synchronism axles, distance between the two is to wait to stir 3/5～4/5 of aluminium paste jar diameter, same end at the driven in synchronism axle all is installed with driven gear, transition axis is installed in rotation near on the side supports of driven gear one end, driven driving wheel and driving gear are installed on transition axis, driven driving wheel is driven by motor driving wheel, driving gear simultaneously with two driven in synchronism axles on the driven gear engagement.

Further, pass through belt or chain drive between motor driving wheel and the driven driving wheel.

Further, two driven in synchronism axles are installed in abreast by bearing on the side supports of the right and left, transition axis by bearing be installed in driven gear and the corresponding side supports of motor driving wheel on.

Because the utility model has thoroughly changed the stirring means of existing aluminium paste, as long as aluminium paste jar that will be to be stirred is placed directly on two driven in synchronism axles, and once can put a plurality of, when needing stir process, as long as starter motor, drive driven driving wheel by motor driving wheel, drive driven gear synchronously by driving gear again, because driven gear is fixedly mounted on respectively on two driven in synchronism axles, two driven in synchronism axles then drive aluminium paste jar to be stirred and rotate, thereby realize the even stirring to aluminium paste in the aluminium paste jar, in whipping process, both do not opened the aluminium paste jar, can stir simultaneously by multiple tank again, in whole whipping process, do not have the situation of aluminium paste outside falling into jar, compared with prior art neither can pollute the production place, can prevent the aluminium paste waste again, simple to operate.

Description of drawings:

Fig. 1 is the structural representation of aluminium paste mixer;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is Fig. 1 left view;

Fig. 4 is a transmission schematic diagram of the present utility model;

Fig. 5 is placed on two schematic diagrames on the driven in synchronism axle for the aluminium paste jar.

Among the figure: the 1-motor; The 2-motor driving wheel; The driven driving wheel of 3-; The 4-driving gear; The 5-driven gear; 6-driven in synchronism axle; The 7-transition axis; The 8-base; The 9-side supports; 10-aluminium paste jar; The 11-belt.

The specific embodiment:

Below in conjunction with the description of drawings specific embodiment of the present utility model:

Aluminium paste packing jar whole mixer described in the utility model, as accompanying drawing 1～shown in Figure 5, it comprises motor 1, motor driving wheel 2, driven driving wheel 3, driving gear 4, driven gear 5, driven in synchronism axle 6, transition axis 7, base 8, side supports 9 and belt 11, side supports 9 is separately fixed at the left and right sides of base 8, two driven in synchronism axles 6 are installed on the side supports 9 of the right and left abreast by bearing, left end at driven in synchronism axle 6 all is installed with driven gear 5, transition axis 7 is installed on the side supports 9 on the left side by bearing, driven driving wheel 3 and driving gear 4 are installed on transition axis 7, driving gear 4 simultaneously with two driven in synchronism axles 6 on driven gear 5 engagements, motor driving wheel 2 is installed on the output shaft of motor 1, motor driving wheel 2 is to wait to stir 3/5 of aluminium paste jar 10 diameters by the distance that belt 11 drives between 3, two driven in synchronism axles 6 of driven driving wheel.

Concrete using method is:

As long as aluminium paste jar 10 that will be to be stirred is placed directly on two driven in synchronism axles 6, once can put 2～3 jars, when needing stir process, as long as starter motor 1, drive driven driving wheel 3 by motor driving wheel 2, drive driven gear 5 synchronously by driving gear 4 again, because driven gear 5 is fixedly mounted on respectively on two driven in

synchronism axles

6,6 drives of two driven in synchronism axles aluminium paste jar 10 to be stirred rotates, thereby realizes the even stirring to aluminium paste in the aluminium paste jar 10.

Claims

1. an aluminium paste is packed a jar whole mixer, it is characterized in that: it comprises motor (1), motor driving wheel (2), driven driving wheel (3), driving gear (4), driven gear (5), driven in synchronism axle (6), transition axis (7), base (8) and side supports (9), side supports (9) is separately fixed at the left and right sides of base (8), two driven in synchronism axles (6) are installed in rotation on the side supports (9) of the right and left, be arranged in parallel between two driven in synchronism axles (6), distance between the two is for waiting to stir 3/5～4/5 of aluminium paste jar (10) diameter, same end at driven in synchronism axle (6) all is installed with driven gear (5), transition axis (7) is installed in rotation near on the side supports (9) of driven gear (5) one ends, driven driving wheel (3) and driving gear (4) are installed on transition axis (7), driven driving wheel (3) is driven by motor driving wheel (2), driving gear (4) simultaneously with two driven in synchronism axles (6) on driven gear (5) engagement.

2. according to the described aluminium paste packing of claim 1 jar whole mixer, it is characterized in that: pass through belt or chain drive between motor driving wheel (2) and the driven driving wheel (3).

3. according to the described aluminium paste packing of claim 1 jar whole mixer, it is characterized in that: two driven in synchronism axles (6) are installed in abreast by bearing on the side supports (9) of the right and left, transition axis (7) by bearing be installed in driven gear (5) and the corresponding side supports of motor driving wheel (2) (9) on.