Summary of the invention
The purpose of this utility model provides a kind of tape sticking device, avoids because of the overtension of adhesive tape adhesive tape or barrier film being crumpled.
For this reason, the utility model proposes a kind of tape sticking device, comprise the automatic unreeling structure of adhesive tape, doubling band mechanism, it is characterized in that: also comprise adhesive tape prestore mechanism and driving mechanism, the automatic unreeling structure of described adhesive tape links to each other with doubling band mechanism with the adhesive tape mechanism that prestores successively by adhesive tape, and described driving mechanism doubling band mechanism links to each other.
In the optimized technical scheme:
The automatic unreeling structure of described adhesive tape comprises material volume, third wheel, first fixed block, directive wheel, second fixed block, and adhesive tape is installed on the material volume, and by walking around each third wheel and directive wheel.
Described third wheel is divided into four; Wherein there are two third wheels to be fixedly mounted on first fixed block; Wherein in addition two third wheels and directive wheel are fixedly mounted on second fixed block.
The described adhesive tape mechanism that prestores comprises the 3rd fixed block, guide rod, the 4th fixed block, guide pad, rocker piece, floating roller; One end of guide rod is fixedly mounted on the 3rd fixed block, and the other end is fixedly mounted on the 4th fixed block; Rocker piece on guide rod, and can be done straight reciprocating motion with respect to guide rod by Bearing Installation; Floating roller is fixedly mounted on the rocker piece, makes by the rectilinear motion drive floating roller of rocker piece and does corresponding straight reciprocating motion; Rocker piece is fixedlyed connected with guide pad, and can regulate the link position of rocker piece and guide pad according to the length of the required rubberizing of electric core ending portion.
Described driving mechanism comprises cylinder, the 5th fixed block, cylinder joint, contiguous block, guide rail, and cylinder is fixedly mounted on the 5th fixed block, and piston end is fixedlyed connected with contiguous block by the cylinder joint; The slide block of guide rail is fixedlyed connected with contiguous block, the fixed installation of contiguous block and second fixed block, and the driving by cylinder drives second fixed block and does straight reciprocating motion.
Wherein doubling band mechanism comprises adhesive tape geometrical clamp and adhesive tape live splint; The adhesive tape live splint is fixedly connected on second fixed block by guide shaft, the clamping of the straight reciprocating motion control adhesive tape by second fixed block with unclamp.
The beneficial effect that the utility model is compared with the prior art is: because adhesive tape prestore mechanism and driving mechanism are arranged, the automatic unreeling structure of described adhesive tape links to each other with doubling band mechanism with the adhesive tape mechanism that prestores successively by adhesive tape, described driving mechanism doubling band mechanism links to each other, thereby can pull out adhesive tape in advance prestores, the electricity core need not firmly adhesive tape to be pulled out in rotary movement, thereby can avoid adhesive tape or barrier film being crumpled, when going into shell, make troubles for electric core because of the overtension of adhesive tape.
All the other advantages of the present utility model and effect describe in to embodiment following.
Embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the tape sticking device of present embodiment comprises compositions such as material volume 1, directive wheel 2, third wheel 3, third wheel 03 ', first fixed block 4, second fixed block 5, the 3rd fixed block 6, guide rod 7, the 4th fixed block 8, guide pad 9, rocker piece 10, floating roller 11, cylinder 12, the 5th fixed block 13, cylinder joint 14, contiguous block 15, guide rail 16, adhesive tape live splint 17, adhesive tape geometrical clamp 18,0 expression adhesive tape among the figure, the electric core of 100 expressions.
These elements can be divided into four great institutions generally: be respectively the automatic unreeling structure of adhesive tape, doubling band mechanism, adhesive tape prestore mechanism and driving mechanism, the automatic unreeling structure of described adhesive tape links to each other with doubling band mechanism with the adhesive tape mechanism that prestores successively by adhesive tape, and described driving mechanism doubling band mechanism links to each other.
Wherein material volume 1, third wheel 3,3 ', first fixed block 4, directive wheel 2, second fixed block 5 constitute the automatic unreeling structure of adhesive tapes, and adhesive tape is installed on the material volume 1, and by walking around each third wheel 3,3 ' and directive wheel 2.
Described third wheel 3,3 ' is divided into four; Wherein there are two third wheels 3 to be fixedly mounted on first fixed block 4; Wherein two third wheels 3 ' are fixedly mounted on second fixed block 5 with directive wheel in addition.
The 3rd fixed block 6, guide rod 7, the 4th fixed block 8, guide pad 9, rocker piece 10, floating roller 11 constitutes the adhesive tapes mechanism that prestores; One end of guide rod 7 is fixedly mounted on the 3rd fixed block 6, and the other end is fixedly mounted on the 4th fixed block 8; Rocker piece 10 on guide rod 7, and can be done straight reciprocating motion with respect to guide rod 7 by Bearing Installation; Floating roller 11 is fixedly mounted on the rocker piece 10, makes by the rectilinear motion drive floating roller 11 of rocker piece 10 and does corresponding straight reciprocating motion; Rocker piece 10 is fixedlyed connected with guide pad 9, and can regulate the link position of rocker piece 10 and guide pad 9 according to the length of the required rubberizing of electric core ending portion.
Cylinder 12, the 5th fixed block 13, cylinder joint 14, contiguous block 15, guide rail 16 constitute driving mechanism, and cylinder 12 is fixedly mounted on the 5th fixed block 13, and piston end is fixedlyed connected with contiguous block 15 by cylinder joint 14; The slide block of guide rail 16 is fixedlyed connected with contiguous block 15, contiguous block 15 and the fixed installation of second fixed block 5, and the driving by cylinder 12 drives second fixed block 5 and does straight reciprocating motion.
Wherein doubling band mechanism comprises adhesive tape geometrical clamp 18 and adhesive tape live splint 17; Adhesive tape live splint 17 is fixedly connected on second fixed block by guide shaft, the clamping of the straight reciprocating motion control adhesive tape by second fixed block with unclamp.
The division of above-mentioned four great institutions is problem for convenience of explanation just.If cast aside the division of four great institutions, the annexation of each element and matching relationship can be described below: adhesive tape is fixedly mounted on the material volume 1, and walks around third wheel 3, third wheel 3 ' directive wheel 2 and floating roller 11 to the front end of adhesive tape live splint 17 with adhesive tape geometrical clamp 18; Third wheel 3 ' is fixedly mounted on first fixed block 4, and guide rod 7 is fixedlyed connected with the 4th fixed block 8 and the 3rd fixed block 6, and the 4th fixed block 8 and the 3rd fixed block 6 are in the two ends of guide rod 7 respectively; Rocker piece 10 is connected with guide rod 7 by bearing (not indicating), and floating roller 11 is fixedly mounted on the rocker piece 10; Guide pad 9 is fixedlyed connected with the 4th fixed block 8 and rocker piece 10, and can regulate the position of rocker piece 10 different distance with respect to the 4th fixed block 8; Cylinder 12 is fixedly mounted on the 5th fixed block 13, and cylinder 12 piston ends are fixedlyed connected with contiguous block 15 by cylinder joint 14; Contiguous block 15 is fixedlyed connected with second fixed head 5 by guide rail 16; Directive wheel 2 and third wheel 3 are fixedly mounted on second fixed block 5, and adhesive tape live splint 17 is fixedly mounted on second fixed block 5, and can drive second fixed block 5 by the driving of cylinder 12 and do straight reciprocating motion.
During work, adhesive tape unreels automatically, and mistake walks around each third wheel and directive wheel makes adhesive tape deliver to doubling mechanism front end; The floating roller 11 that adhesive tape is walked around and fixedly third wheel 3,3 ' between regulate the required length of tape of rubberizing by the mode of manual adjustment, cylinder 12 drives the reciprocating motion that second fixed block 5 is made horizontal direction, make to drive directive wheel 2 and 17 motions of adhesive tape live splint, make the action that adhesive tape is formed clamping and action of releasing and adhesive tape is pulled out in advance; And drive second fixed block 5 by cylinder 12 and travel forward, the adhesive tape live splint is transported to adhesive tape on the electric core, cylinder 12 drives second fixed block 5 again and makes back muscle-setting exercise, pulls out adhesive tape from adhesive tape material volume to guarantee adhesive tape before electric core rotates.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.