The packing paper winding mechanism of capacitor, up-coiler and packing paper method for winding
Technical field
The present invention relates to the winding apparatus of capacitor, relate in particular to the packing paper method for winding of a kind of packing paper winding mechanism of capacitor, up-coiler and capacitor with this packing paper winding mechanism.
Background technology
Existing aluminium electrolytic capacitor because guide pin might exist some burrs or some rough convex closures, the defective that guide pin pierces through electrolytic paper occurs through regular meeting in winding process; Form defective products; Fraction defective is too high, causes cost higher, influences the production efficiency of aluminium electrolytic capacitor.
Summary of the invention
In order to solve the problems of the prior art, the invention provides the packing paper method for winding of a kind of packing paper winding mechanism of capacitor, up-coiler and capacitor with this packing paper winding mechanism.
The invention provides a kind of packing paper winding mechanism of capacitor; Comprise bearing; Said bearing be provided with the guiding upper paper and the packing paper of the part that covers guide pin the two-orbit guide rail, be positioned at the shut-off mechanism that packing paper is cut off of the paper delivery end of said two-orbit guide rail, with upper paper and the coil paper mechanism that reels of the packing paper after cutting off, with upper paper be drawn to coil paper mechanism draw mechanism of paper and drive said packing paper toward the feeding of coil paper mechanism driving wheel; Said two-orbit guide rail is provided with the driven pulley of and driving packing paper past coil paper mechanism feeding tangent with said driving wheel, and said driving wheel is connected with packing paper feeding drive division.
As further improvement of the present invention, the both sides of said two-orbit guide rail be respectively equipped with hold and lead upper paper toward the upper paper guide-track groove of coil paper mechanism feeding with hold and the packing paper guide-track groove of the past coil paper mechanism of the packing paper feeding of lead.
As further improvement of the present invention, said packing paper feeding drive division is a motor, and said motor is fixed on the said bearing, and said motor is connected with said driving wheel through tape handler.
As further improvement of the present invention, said shut-off mechanism comprises the fixedly cut-out arm that is fixed on the said bearing and cuts off arm with the hinged rotation of said bearing.
As further improvement of the present invention, said two-orbit guide rail is provided with leads the paper catch, and the said paper washer of leading is between said driving wheel and said shut-off mechanism.
As further improvement of the present invention, said draw mechanism of paper to comprise to move back and forth draw paper feed mechanism and the folder that draws that is connected with said splicing feed mechanism.
As further improvement of the present invention, said volume mechanism comprises the coil paper bearing and is arranged on the winding shaft on the said coil paper bearing that said winding shaft is connected with the coil paper drive division.
As further improvement of the present invention, said bearing is provided with the guide pin position transducer, and said guide pin position transducer is connected with controller, said controller respectively with said packing paper feeding drive division, shut-off mechanism, draw mechanism of paper to be connected with coil paper mechanism.
The present invention also provides a kind of up-coiler with packing paper winding mechanism, comprises the packing paper winding mechanism like each described capacitor in above-mentioned.
The present invention also provides a kind of packing paper method for winding of capacitor, may further comprise the steps:
A, through two-orbit guide rail lead respectively upper paper and packing paper, be fed into coil paper mechanism and prepare coil paper through drawing mechanism of paper to spur said upper paper;
B, when said guide pin is fed into the guide pin precalculated position; Trigger the operation of controller drives packing paper feeding drive division through the guide pin position transducer; Said packing paper feeding drive division drives the driving wheel rotation, drives packing paper through said driving wheel and driven pulley and is fed into said coil paper mechanism preparation coil paper toward said coil paper mechanism;
C, said packing paper feeding drive division are preset with the length that drives said packing paper feeding; Make said packing paper cover the part of said guide pin; When said packing paper feeding drive section drives packing paper was accomplished pre-set length, said controller drives shut-off mechanism cut off said packing paper;
D, said controller control said coil paper mechanism reel said upper paper and cut off after packing paper.
The invention has the beneficial effects as follows:,, can move upper paper to coil paper mechanism to prepare coil paper through drawing mechanism of paper with setting up lead the respectively packing paper of upper paper and the part that covers guide pin of two-orbit guide rail through such scheme; Can drive packing paper through driving wheel and driven pulley again and be fed into coil paper mechanism to prepare coil paper; Can cut off packing paper through shut-off mechanism, at last through coil paper mechanism reel said upper paper with cut off after packing paper, make packing paper cover the part that is positioned at upper paper of guide pin; To prevent that guide pin from piercing through electrolytic paper; Reduce the fraction defective of electric capacity production process, reduce cost, help enhancing productivity.
Description of drawings
Fig. 1 is the structural representation of the packing paper winding mechanism of a kind of capacitor of the present invention;
Fig. 2 is the part perspective view of the packing paper winding mechanism of capacitor according to the invention;
Fig. 3 is the part-structure decomposing schematic representation of the packing paper winding mechanism of capacitor according to the invention;
Fig. 4 is the structural representation of two-orbit guide rail of the packing paper winding mechanism of capacitor according to the invention;
Fig. 5 is the hierarchy sketch map of the packing paper winding mechanism of the capacitor according to the invention capacitor of being reeled.
Embodiment
Below in conjunction with description of drawings and embodiment the present invention is further specified.
Drawing reference numeral among Fig. 1 to Fig. 5 is: guide pin 100; Packing paper 101; Upper paper 102; Guide pin position transducer 104; Bearing 1; Two-orbit guide rail 2; Upper paper guide-track groove 21; Packing paper guide-track groove 22; Driven pulley installing hole 23; Arc is dodged portion 24; Packing paper feeding drive division 31; Tape handler 32; Driving wheel 33; Driven pulley 34; Spring 35; The fixing arm 41 that cuts off; Arm 42 is cut off in rotation; Coil paper bearing 51; Winding shaft 52; Lead paper catch 6; Go into paper directive wheel 7; Draw folder 8.
Extremely shown in Figure 5 like Fig. 1; A kind of packing paper winding mechanism of capacitor; Comprise bearing 1; Said bearing 1 be provided with the guiding upper paper 102 and the packing paper 101 of the part that covers guide pin 100 two-orbit guide rail 2, be positioned at the shut-off mechanism that packing paper is cut off of the paper delivery end of said two-orbit guide rail 2, with upper paper 102 and the coil paper mechanism that reels of the packing paper 101 after cutting off, with upper paper 102 be drawn to coil paper mechanism draw mechanism of paper and drive said packing paper 101 toward the feeding of coil paper mechanisms driving wheel 33; Said two-orbit guide rail 2 is provided with and said driving wheel 33 tangent and driving packing paper 101 driven pulleys 34 toward the feeding of coil paper mechanisms; Said driving wheel 33 is connected with packing paper feeding drive division 31, and wherein, the said mechanism of paper that draws moves back and forth; Said packing paper 101 need not have viscosity for common electrolytic paper, and the length of said packing paper 101 is decided by electric capacity.
Extremely shown in Figure 5 like Fig. 1; The both sides of said two-orbit guide rail 2 be respectively equipped with hold and lead upper paper 102 toward the upper paper guide-track groove 21 of coil paper mechanisms feeding with hold and the packing paper guide-track groove 22 of the packing paper 101 past coil paper mechanisms feeding of lead; Said two-orbit guide rail 2 is provided with the driven pulley installing hole 23 that said driven pulley 34 is installed; Said driven pulley installing hole 23 intersects with said packing paper guide-track groove 22, forms arc and dodges portion 24, is used to dodge said driving wheel 33; Make the said driving wheel 33 can be tangent, be positioned at packing paper 101 feedings on the packing paper guide-track groove 22 with driving with said driven pulley 34.
Extremely shown in Figure 5 like Fig. 1; Said packing paper feeding drive division 31 is a motor, and said motor is fixed on the said bearing 1, and said motor is connected with said driving wheel 33 through tape handler 32; Can be through the feeding length of preset said packing paper 101 on said motor; Come the said packing paper 101 of fixed length drive, be connected with spring 35 between said driving wheel 33 and the said bearing 1, can strengthen the pressure of the said packing paper 101 of said driving wheel 33 compressings through said spring 35.
Extremely shown in Figure 5 like Fig. 1; Said shut-off mechanism comprises the fixedly cut-out arm 41 that is fixed on the said bearing 1 and cuts off arm 42 with said bearing 1 hinged rotation; Said rotation is cut off arm 42 and is connected with the cut-out drive division; Be used for driven in rotation and cut off arm 42 rotations, can cut off arm 42, cut off said packing paper 101 through the said rotation of rotation.
To shown in Figure 5, said two-orbit guide rail 2 is provided with leads paper catch 6 like Fig. 1, and the said paper washer 6 of leading can lead said packing paper 101 towards said shut-off mechanism feeding through the said paper catch 6 of leading between said driving wheel 33 and said shut-off mechanism.
Extremely shown in Figure 5 like Fig. 1; Said draw mechanism of paper to comprise to move back and forth draw the paper feed mechanism be connected with said splicing feed mechanism draw folder 8; Can clamp upper paper 102 through the said folder 8 that draws; For example be electrolytic paper, move back and forth through the said paper feed mechanism that draws again, to spur said upper paper 102.
Extremely shown in Figure 5 like Fig. 1; Said volume mechanism comprises coil paper bearing 51 and is arranged on the winding shaft 52 on the said coil paper bearing 51; Said winding shaft 52 is connected with the coil paper drive division, can carry out the coiling of one-period through said winding shaft 52, and upper paper 102 and packing paper 101 are wound into electric capacity.
Extremely shown in Figure 5 like Fig. 1; Said bearing 1 is provided with guide pin position transducer 104; Said guide pin position transducer 104 is preferably optical fiber tube (being Fibre Optical Sensor), and said guide pin position transducer 104 is connected with controller, said controller respectively with said packing paper feeding drive division 31, shut-off mechanism, draw mechanism of paper to be connected with coil paper mechanism; Can pass through the position of the said guide pin 100 in location of said guide pin position transducer 104; And then the said guide pin 100 of control packing paper 101 coverings, guide pin 100 is between upper paper 102 and the packing paper 101, pierce through electrolytic paper to prevent guide pin 100.
To shown in Figure 5, said bearing 1 is provided with into paper directive wheel 7 like Fig. 1, said go into that paper directive wheel 7 is positioned at said two-orbit guide rail 2 go into the paper end.
The present invention also provides a kind of up-coiler with packing paper winding mechanism, comprises the packing paper winding mechanism like each described capacitor in above-mentioned.
The present invention also provides a kind of packing paper method for winding of capacitor, may further comprise the steps:
A, through two-orbit guide rail 2 lead respectively upper paper 102 and packing paper 101, be fed into coil paper mechanism and prepare coil paper through drawing mechanism of paper to spur said upper paper 102;
B, when said guide pin 100 feedings (can with the electrolytic paper feeding) during to the guide pin precalculated position (for example being fed directly into coil paper mechanism); Trigger 31 operations of controller drives packing paper feeding drive division through guide pin position transducer 104; Said packing paper feeding drive division 31 drives driving wheels 33 rotations, drives packing paper 101 through said driving wheel 33 and driven pulley 34 and is fed into said coil paper mechanism toward said coil paper mechanism and prepares coil paper;
C, said packing paper feeding drive division 31 are preset with the length that drives said packing paper 101 feedings; Make said packing paper 101 cover the part of said guide pin 100; When said packing paper feeding drive division 31 drove packing paper 101 completion pre-set length, said controller drives shut-off mechanism cut off said packing paper 101;
D, said controller control said coil paper mechanism reel said upper paper 102 and cut off after packing paper 101.
The packing paper method for winding of the packing paper winding mechanism of a kind of capacitor provided by the invention, up-coiler and capacitor with this packing paper winding mechanism; With setting up lead the respectively packing paper 101 of upper paper 102 and the part that covers guide pin 100 of two-orbit guide rail 2; Can move upper paper 102 to coil paper mechanism to prepare coil paper through drawing mechanism of paper, can drive packing paper 101 through driving wheel 33 and driven pulley 34 again and be fed into coil paper mechanism, can cut off packing paper 101 through shut-off mechanism to prepare coil paper; At last through coil paper mechanism reel said upper paper 102 with cut off after packing paper 101; Make packing paper 101 cover the part that is positioned at upper paper 102 of guide pin 100, pierce through electrolytic paper, reduce the fraction defective of electric capacity production process to prevent guide pin 100; Reduce cost, help enhancing productivity.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.