CN218056017U

CN218056017U - Label tearing device of automatic CCD counting and detecting machine

Info

Publication number: CN218056017U
Application number: CN202220774676.6U
Authority: CN
Inventors: 马贵兴; 黄坤杰
Original assignee: Chuangkrypton Fujian Intelligent Equipment Co ltd
Current assignee: Chuangkrypton Fujian Intelligent Equipment Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-12-16
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a label tearing device of an automatic CCD counting and detecting machine, which belongs to the technical field of CCD counting and detecting machines, and the technical scheme is characterized in that the label tearing device comprises a fixed plate, the side wall of the fixed plate is rotationally connected with a tape reel, a tape is wound on the tape reel, a label tearing component is arranged on the side wall of the fixed plate, the fixed plate is connected with a moving component for driving the label tearing component to move in a sliding way, and a driving component for driving the moving component is arranged on the fixed plate; rotate on the lateral wall of fixed plate and be connected with the rotation motor of retrieving the spool and be used for the drive to retrieve the spool, on the one end winding of sticky tape was fixed in the sticky tape spool, the other end was fixed with the retrieval spool, the utility model has the advantages of can tear the label on the module panel automatically, reduce staff working strength.

Description

Label tearing device of automatic CCD counting and detecting machine

Technical Field

The utility model relates to an automatic CCD count detects quick-witted technical field, and it relates to an automatic CCD count detects tearing mark device of machine more specifically.

Background

The LED wafer is the main raw material of LED, and LED mainly relies on the wafer to give out light, and LED wafer constitutes a little module. An LED display screen for displaying various information such as characters, images, videos and the like is formed by a small module panel, and an old label on the module panel is torn off while the module panel is counted so as to replace a new label.

Similar to the above automatic CCD counting and detecting machine in the prior art, when counting, the old label on the module panel is usually torn off manually, the working intensity of the worker is high, and there is still room for improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an automatic CCD count detects tears mark device, it has can tear down the label on the module panel automatically, reduces staff working strength's advantage.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a label tearing device of an automatic CCD counting detector comprises a fixed plate, wherein a tape reel is rotatably connected to the side wall of the fixed plate, a tape is wound on the tape reel, a label tearing assembly is arranged on the side wall of the fixed plate and below the tape reel, a moving assembly moving along the horizontal direction is connected to the fixed plate in a sliding manner, the label tearing assembly is connected with the moving assembly, and a driving assembly used for driving the moving assembly is arranged on the fixed plate; rotate on the lateral wall of fixed plate and be connected with the recovery spool, install the rotation motor that is used for driving the recovery spool on the lateral wall of fixed plate, the one end winding of sticky tape is fixed in on the sticky tape spool, and the other end is fixed with the recovery spool, it is connected with a plurality of direction pivots that are used for controlling sticky tape moving direction to rotate on the lateral wall of fixed plate, the sticky tape rotates with sticky tape spool, direction pivot and recovery spool in proper order and is connected.

By adopting the technical scheme, when the module panel with the label moves to the side of the device body, a worker opens the device body, and the rotating motor drives the recovery rotating shaft to rotate, so that the adhesive tape is pulled out from the adhesive tape reel; the label tearing assembly can attach the adhesive tape to the label, and the driving assembly can drive the moving assembly to move towards the direction far away from the label, so that the label is torn off by the adhesive tape on the label tearing assembly, and the adhesive tape can wind the torn label on the recovery reel; the guide rotating shaft can control the moving direction of the adhesive tape, so that the adhesive tape can avoid other components when moving.

The utility model discloses further set up to: the tear mark subassembly includes the horizontal plate, the one end of horizontal plate is rotated and is connected with and tears mark pivot, it is connected with the lift axle to rotate on the removal subassembly, the horizontal plate rotates with the removal subassembly through the lift axle and is connected, the axis of rotation perpendicular to fixed plate of horizontal plate, the horizontal plate is kept away from the one end of tearing the mark pivot and is provided with and is used for controlling the lift cylinder that tears the mark pivot and reciprocate.

Through adopting above-mentioned technical scheme, when the output shaft of lift cylinder stretches out downwards, the horizontal plate was kept away from the one end that tears the mark pivot and can be pushed down for tear the mark pivot and upwards lift up, when the output shaft of lift cylinder was packed up like the same, tear mark pivot and can move down, make to tear epaxial sticky tape of mark and label butt.

The utility model discloses further set up to: the moving assembly comprises a slide way horizontally arranged on the side wall of the fixed plate, a guide rail is fixed in the slide way, a moving plate is arranged on the side wall of the fixed plate, a moving block protrudes from the moving plate, the moving plate is connected with the guide rail in a sliding mode through the moving block, the lifting shaft is rotatably connected with the moving plate, and the moving assembly drives the label tearing assembly to move in the horizontal direction through the lifting shaft.

Through adopting above-mentioned technical scheme, the movable plate passes through movable block and guide rail horizontal migration in the slide, tears mark subassembly and is connected with the movable plate through the lift axle, so the movable assembly can drive and tear mark subassembly horizontal migration.

The utility model discloses further set up to: the driving assembly comprises a driving motor arranged on the side wall of the fixing plate, an output shaft of the driving motor penetrates through the other side of the fixing plate, a driving wheel is sleeved on the output shaft of the driving motor, a driving wheel is arranged on the side wall of the fixing plate and at one end far away from the driving wheel, the driving wheel is flush with the driving wheel, a belt is connected onto the driving wheel and the driving wheel, the moving assembly is fixed with the belt, and the driving assembly drives the moving assembly to move in the horizontal direction through the belt.

Through adopting above-mentioned technical scheme, when driving motor opened, the drive wheel can drive the drive wheel rotation through the belt, and the belt end-to-end meets and is cyclic annular to rotate on drive wheel and drive wheel, it is fixed with the belt to remove the subassembly, when the belt removed along the horizontal direction, can drive and remove the subassembly and remove along the horizontal direction, when driving motor reversal, it removed the subassembly and removed to opposite direction.

The utility model discloses further set up to: the movable sliding block that is provided with on the lateral wall of fixed plate, the drive wheel passes through the sliding block and is connected with the fixed plate rotation, a plurality of location screw hole have been seted up on the fixed plate is close to the lateral wall of drive wheel, and is a plurality of location screw hole is arranged along the horizontal direction, threaded connection has positioning bolt on the sliding block, positioning bolt pass the sliding block and with location screw hole threaded connection.

Through adopting above-mentioned technical scheme, when the belt appears not hard up condition easily after using repeatedly, remove the sliding block and penetrate different positioning screw hole with positioning bolt, can change the distance between drive wheel and the drive wheel to adjust the elasticity degree of belt, prolonged the life of belt.

The utility model discloses further set up to: the end portion of the output shaft of the rotating motor and the end portion of the recycling reel penetrate through the other side of the fixing plate, a driving wheel is sleeved on the output shaft of the rotating motor, a second driven wheel is sleeved on the end portion of the recycling reel, and a driving belt used for driving the second driven wheel to rotate is connected to the driving wheel.

Through adopting above-mentioned technical scheme, when rotating the motor and opening, the action wheel can drive the second through the drive belt and follow the driving wheel rotation to reached and driven the rotatory purpose of recovery spool.

The utility model discloses further set up to: the adhesive tape fixing device is characterized in that a transition rotating shaft used for providing tension for an adhesive tape is rotatably connected to the side wall of the fixing plate, the end portion of the transition rotating shaft penetrates through the other side of the fixing plate, a first driven wheel is sleeved at the end portion of the transition rotating shaft, and the first driven wheel is linked with a driving wheel and a second driven wheel through a transmission belt.

Through adopting above-mentioned technical scheme, can drive first rotatory from the driving wheel when rotating the action wheel on the motor rotatory for the transition pivot also can rotate, thereby provides more pulling forces for the sticky tape.

The utility model discloses further set up to: the adjustable transmission device is characterized in that an adjusting block is movably arranged on the side wall of the fixing plate, a third driven wheel used for adjusting the tightness degree of a transmission belt is connected to the adjusting block in a rotating mode, a plurality of adjusting holes are formed in the side wall of the fixing plate in the vertical direction, an adjusting bolt is connected to the adjusting block in a threaded mode, penetrates through the adjusting block and penetrates into the adjusting holes, and the third driven wheel is linked with the driving wheel, the first driven wheel and the second driven wheel through the transmission belt.

Through adopting above-mentioned technical scheme, after the drive belt is used repeatedly, the drive belt takes place to become flexible easily, and the staff can move the third from the driving wheel downwards this moment, penetrates adjusting bolt in the regulation hole that corresponds, can improve the tightness of drive belt, has prolonged the life of drive belt.

The utility model discloses further set up to: the movable assembly is rotatably connected with a distance measuring rotating shaft, the adhesive tape is rotatably connected with the distance measuring rotating shaft, a coded disc is sleeved on the distance measuring rotating shaft, and a distance measuring inductor for detecting the rotating distance of the coded disc is installed on the movable plate.

Through adopting above-mentioned technical scheme, when retrieving the sticky tape of coiling more in the pivot, the translation rate of sticky tape is fast more, has the tooth piece that the equidistance was arranged on the code wheel, and the range finding inductor can detect out the length that the sticky tape passed through the code wheel to the rotational speed of motor is rotated in the control, makes the recovery spool keep reasonable rotational speed, thereby makes the sticky tape speed keep unanimous when tearing the label, avoids the waste of sticky tape.

The utility model discloses further set up to: the fixed plate is provided with the location cylinder in the top that the direction pivot was located, be fixed with the butt piece that the surface coating has the teflon layer on the output shaft of location cylinder, work as when the sticky tape was through the direction pivot, the surface butt of butt piece and sticky tape.

Through adopting above-mentioned technical scheme, when the sticky tape when the direction pivot, sticky tape surface can with the butt piece butt for the sticky tape is difficult for taking place not hard up when tearing the label, has improved the stability of sticky tape.

To sum up, the utility model has the advantages of it is following:

1. by arranging the label tearing device, the moving assembly and the recovery reel, the automatic CCD counting and detecting machine can automatically tear off the old labels on the module panel while counting, so that the working strength of workers is reduced;

2. by arranging the sliding block and the positioning threaded hole, the distance between the transmission wheel and the driving wheel can be changed, so that the tightness degree of the belt is adjusted, and the service life of the belt is prolonged;

3. by arranging the positioning cylinder, the adhesive tape is not easy to loosen when the label is torn, so that the stability of the adhesive tape is improved; through setting up code wheel and range finding inductor, can measure the sticky tape through the length of range finding pivot to the rotational speed of motor is rotated in the control, makes the sticky tape speed keep unanimous when tearing the label, avoids the waste of sticky tape.

Drawings

FIG. 1 is a schematic view of a fixing plate according to the present embodiment;

FIG. 2 is a schematic view of the other side of the fixing plate according to the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is an enlarged schematic view of portion C of fig. 2.

Reference numerals: 1. a fixing plate; 2. a tape reel; 3. an adhesive tape; 401. a horizontal plate; 402. a lifting shaft; 403. a lifting cylinder; 404. tearing the mark rotating shaft; 501. moving the plate; 502. a guide rail; 601. a drive motor; 602. a drive wheel; 603. a driving wheel; 604. a belt; 7. recovering the reel; 8. rotating the motor; 9. a driving wheel; 10. a second driven wheel; 11. a transmission belt; 12. a guide rotating shaft; 13. a sliding groove; 14. a slider; 15. positioning the threaded hole; 16. positioning the bolt; 17. a rubber sleeve; 18. positioning the air cylinder; 19. a distance measurement rotating shaft; 20. code disc; 21. a ranging sensor; 22. a transition rotating shaft; 23. a first driven wheel; 24. adjusting the chute; 25. an adjusting block; 26. a third driven wheel; 27. an adjustment hole; 28. adjusting the bolt; 29. a label; 30. is connected with the slideway.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an automatic CCD count detects tearing mark device of machine, as shown in fig. 1 and fig. 3, including fixed plate 1, it is connected with sticky tape spool 2 to rotate on the lateral wall of fixed plate 1, the winding has sticky tape 3 on the sticky tape spool 2, the lateral wall of fixed plate 1 just is located sticky tape spool 2 below activity and is provided with tears mark subassembly, sticky tape 3 is through tearing mark subassembly and the laminating of label 29, be provided with on the fixed plate 1 and be used for driving the removal subassembly that tears mark subassembly and remove, remove the subassembly and remove along the horizontal direction, be provided with the drive assembly who is used for driving the removal subassembly on the fixed plate 1.

Tear mark subassembly and include horizontal plate 401 that the level set up, the one end of horizontal plate 401 is rotated and is connected with and tears mark pivot 404, sticky tape 3 rotates with to tear mark pivot 404 and is connected, tear mark pivot 404 perpendicular to fixed plate 1, it is connected with lift axle 402 to rotate on the removal subassembly, lift axle 402 is parallel with tearing mark pivot 404, horizontal plate 401 rotates with the removal subassembly through lift axle 402 and is connected, the one end that horizontal plate 401 kept away from and torn mark pivot 404 is provided with and is used for control to tear lift cylinder 403 that mark pivot 404 reciprocated, lift cylinder 403 and removal subassembly fixed connection, the output shaft and the horizontal plate 401 fixed connection of lift cylinder 403.

When the output shaft of the lifting cylinder 403 extends downwards, one end of the horizontal plate 401, which is far away from the tearing mark rotating shaft 404, is pressed downwards, so that the tearing mark rotating shaft 404 is lifted upwards, and similarly, when the output shaft of the lifting cylinder 403 is retracted, the tearing mark rotating shaft 404 moves downwards, so that the adhesive tape 3 is attached to the label 29; the tearing mark rotating shaft 404 is sleeved with the rubber sleeve 17 which has flexibility, and when the tearing mark rotating shaft 404 is abutted to the label 29, the rubber sleeve 17 can be extruded, so that the abutting is more tight.

The moving assembly comprises a slide way horizontally arranged on the side wall of the fixed plate 1, the slide way and the tearing assembly are located on the same side, a guide rail 502 is horizontally fixed in the slide way, a moving plate 501 is movably arranged on the side wall of the fixed plate 1, a moving block connected with the guide rail 502 in a sliding mode protrudes out of the moving plate 501, the moving plate 501 horizontally moves on the guide rail 502 through the moving block, the lifting shaft 402 is rotatably connected with the moving plate 501, and the moving assembly drives the tearing assembly to move in the horizontal direction through the lifting shaft 402.

As shown in fig. 1 and fig. 2, the driving assembly includes a driving motor 601 installed on a side wall of the fixing plate 1, the driving motor 601 and the label tearing assembly are located on the same side, an output shaft of the driving motor 601 penetrates through to the other side of the fixing plate 1, a driving wheel 602 is sleeved on the output shaft of the driving motor 601, a driving wheel 603 is disposed on the side wall of the fixing plate 1 and at an end far from the driving wheel 602, the driving wheel 602 and the driving wheel 603 are located on the same side of the fixing plate 1 and flush with each other, a belt 604 is connected to the driving wheel 602 and the driving wheel 603, the belt 604 is connected in an end-to-end manner and is annular, a connecting slideway 30 is disposed on the side wall of the fixing plate 1 along a horizontal direction, the connecting slideway 30 penetrates through the side wall of the fixing plate 1, the moving plate 501 is fixed to the belt 604 through the connecting slideway 30, and the belt 604 can drive the moving assembly to move horizontally when the moving assembly moves.

The side wall of the fixed plate 1 is rotatably connected with a plurality of guide rotating shafts 12 used for controlling the moving direction of the adhesive tape 3, and the guide rotating shafts 12 are all positioned at the edge of the fixed plate 1, so that the adhesive tape 3 moves along the edge of the fixed plate 1, and other components cannot be influenced; fixed plate 1 is located the top of highest department direction pivot 12 and is fixed with location cylinder 18, and the output shaft of location cylinder 18 is fixed with the butt piece that the surface coating has the teflon layer on the output shaft of location cylinder 18 towards direction pivot 12, when sticky tape 3 when direction pivot 12, the output shaft downstream of location cylinder 18 for the surface butt of butt piece and sticky tape 3.

The lateral wall of movable plate 501 rotates and is connected with range finding pivot 19, and sticky tape 3 rotates with range finding pivot 19 to be connected, and the cover is equipped with code wheel 20 on the pivot 19 of range finding, and the tooth piece equidistance on the code wheel 20 is arranged, installs range finding inductor 21 on the movable plate 501, and range finding inductor 21 is through the rotation circle speed that detects code wheel 20 to detect out the distance of the removal of sticky tape 3, make the rotation motor 8 on the device body keep reasonable functioning speed, thereby make sticky tape 3 keep at the uniform velocity.

A recovery reel 7 is rotatably connected to the side wall of the fixing plate 1, a rotating motor 8 is installed on the side wall of the fixing plate 1, the recovery reel 7 and the adhesive tape reel 2 are located on the same side of the fixing plate 1, an output shaft of the rotating motor 8 and the end portion of the recovery reel 7 penetrate through the other side of the fixing plate 1, a driving wheel 9 is sleeved on the output shaft of the rotating motor 8, a second driven wheel 10 is sleeved on the end portion of the recovery reel 7, and a driving belt 11 used for driving the second driven wheel 10 to rotate is connected to the driving wheel 9; one end of the adhesive tape 3 is wound and fixed on the adhesive tape reel 2, and the other end is fixed with the recovery reel 7, so that when the recovery reel 7 rotates, the adhesive tape 3 can be pulled out from the adhesive tape reel 2.

It is used for providing tensile transition pivot 22 for sticky tape 3 to rotate to be connected with on the lateral wall of fixed plate 1, the tip of transition pivot 22 runs through to the opposite side of fixed plate 1, the tip cover of transition pivot 22 is equipped with first follow driving wheel 23, first follow driving wheel 23 passes through drive belt 11 and action wheel 9 and the second links from driving wheel 10 mutually, make action wheel 9 can drive transition pivot 22 and rotate, sticky tape 3 rotates with transition pivot 22 to be connected, make sticky tape 3 can obtain more pulling forces, therefore sticky tape 3 passes through sticky tape spool 2 in proper order, direction pivot 12, tear mark pivot 404, range finding pivot 19, transition pivot 22 is convoluteed on recovery spool 7 at last.

As shown in fig. 2 and 4, an adjusting chute 24 is vertically formed in the side wall of the fixing plate 1, an adjusting block 25 is connected to the adjusting chute 24 in a sliding manner, a third driven wheel 26 is connected to the adjusting block 25 in a rotating manner, the third driven wheel 26 is connected to the driving wheel 9 through the transmission belt 11, the first driven wheel 23 and the second driven wheel 10 are linked, a plurality of adjusting holes 27 are formed in the adjusting chute 24 in the vertical direction, an adjusting bolt 28 is connected to the adjusting block 25 in a threaded manner, the adjusting bolt 28 penetrates through the adjusting block 25 and penetrates into the adjusting holes 27, a worker can adjust the tightness of the transmission belt 11 by moving the position of the adjusting block 25, and the adjusting bolt 28 penetrates into the corresponding adjusting holes 27.

As shown in fig. 2 and 5, a sliding groove 13 is formed in a side wall of the fixing plate 1 close to the driving wheel 603, the sliding groove 13 and the driving wheel 603 are located on the same side of the fixing plate 1, the sliding groove 13 is formed along a moving direction of the tearing assembly, a sliding block 14 is connected in the sliding groove 13 in a sliding manner, the driving wheel 603 is rotatably connected with the sliding block 14, a plurality of positioning threaded holes 15 are formed in the sliding groove 13 along a length direction of the sliding groove, a positioning bolt 16 is connected to the sliding block 14 in a threaded manner, the positioning bolt 16 penetrates through the sliding block 14 and is connected with the positioning threaded holes 15 in a threaded manner, and a worker can adjust a distance between the driving wheel 603 and the driving wheel 602 by moving the sliding block 14 and inserting the positioning bolt 16 into different positioning threaded holes 15, so as to adjust the tightness degree of the belt 604.

The utility model discloses a working process and beneficial effect as follows: when the module panel with the label 29 moves to the side of the device body, a worker turns on the device, the rotary motor 8 drives the recovery rotating shaft and the transition rotating shaft 22 to rotate, and the adhesive tape 3 is drawn out from the adhesive tape reel 2; meanwhile, the output shaft of the lifting cylinder 403 is retracted, so that the tearing label rotating shaft 404 on the horizontal plate 401 abuts against the label 29, the driving assembly can drive the tearing label assembly to move towards the direction away from the paper sheet through the moving assembly, and the adhesive tape 3 tears off the label 29 and winds the label on the recovery reel 7.

To sum up, the utility model has the advantages of can tear label 29 on the module panel automatically, reduce staff working strength.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, any modifications, equivalent replacements, improvements, etc. made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an automatic CCD count detects tearing mark device of machine which characterized in that: the adhesive tape tearing device comprises a fixing plate (1), wherein a tape reel (2) is rotatably connected to the side wall of the fixing plate (1), an adhesive tape (3) is wound on the tape reel (2), a label tearing assembly is arranged on the side wall of the fixing plate (1) and below the tape reel (2), a moving assembly moving along the horizontal direction is connected to the fixing plate (1) in a sliding manner, the label tearing assembly is connected with the moving assembly, and a driving assembly used for driving the moving assembly is arranged on the fixing plate (1);

rotate on the lateral wall of fixed plate (1) and be connected with recovery spool (7), install rotation motor (8) that are used for driving recovery spool (7) on the lateral wall of fixed plate (1), the one end winding of sticky tape (3) is fixed in on sticky tape spool (2), and the other end is fixed with recovery spool (7), it is connected with a plurality of direction pivot (12) that are used for controlling sticky tape (3) moving direction to rotate on the lateral wall of fixed plate (1), sticky tape (3) rotate with sticky tape spool (2), direction pivot (12) and recovery spool (7) in proper order and are connected.

2. The label tearing device of the automatic CCD counting and detecting machine according to claim 1, characterized in that: the tear mark subassembly includes horizontal plate (401), the one end of horizontal plate (401) is rotated and is connected with and tears mark axle (404), it is connected with lift axle (402) to rotate on the removal subassembly, horizontal plate (401) rotate with the removal subassembly through lift axle (402) and is connected, the axis of rotation perpendicular to fixed plate (1) of horizontal plate (401), the one end that tears mark axle (404) is kept away from in horizontal plate (401) is provided with and is used for control to tear lift cylinder (403) that mark axle (404) reciprocated.

3. The label tearing device of the automatic CCD counting and detecting machine according to claim 2, characterized in that: the mobile assembly comprises a slide way horizontally arranged on the side wall of the fixed plate (1), a guide rail (502) is fixed in the slide way, a moving plate (501) is arranged on the side wall of the fixed plate (1), a moving block protrudes out of the moving plate (501), the moving plate (501) is connected with the guide rail (502) in a sliding mode through the moving block, the lifting shaft (402) is rotatably connected with the moving plate (501), and the mobile assembly drives the label tearing assembly to move in the horizontal direction through the lifting shaft (402).

4. The label tearing device of the automatic CCD counting and detecting machine according to claim 1, characterized in that: the driving assembly comprises a driving motor (601) installed on the side wall of the fixing plate (1), an output shaft of the driving motor (601) penetrates through the other side of the fixing plate (1), a driving wheel (602) is sleeved on the output shaft of the driving motor (601), a driving wheel (603) is arranged at one end, far away from the driving wheel (602), of the side wall of the fixing plate (1), the driving wheel (602) is flush with the driving wheel (603), a belt (604) is connected onto the driving wheel (602) and the driving wheel (603), the moving assembly is fixed with the belt (604), and the driving assembly drives the moving assembly to move along the horizontal direction through the belt (604).

5. The label tearing device of the automatic CCD counting and detecting machine according to claim 4, characterized in that: the utility model discloses a quick-witted, including fixed plate (1), drive wheel (603) and fixed plate (1), the activity is provided with sliding block (14) on the lateral wall of fixed plate (1), drive wheel (603) rotate through sliding block (14) and are connected with fixed plate (1), a plurality of positioning screw hole (15) have been seted up on fixed plate (1) the lateral wall that is close to drive wheel (603), and is a plurality of positioning screw hole (15) are arranged along the horizontal direction, threaded connection has positioning bolt (16) on sliding block (14), positioning bolt (16) pass sliding block (14) and with positioning screw hole (15) threaded connection.

6. The label tearing device of the automatic CCD counting and detecting machine according to claim 1, characterized in that: the utility model discloses a motor, including fixed plate (1), the opposite side of fixed plate (1) is all run through to the output shaft of rotating motor (8) and the tip of retrieving spool (7), the cover is equipped with action wheel (9) on the output shaft of rotating motor (8), the tip cover of retrieving spool (7) is equipped with the second from driving wheel (10), be connected with on action wheel (9) and be used for driving the second from driving belt (11) of driving wheel (10) rotation.

7. The label tearing device of the automatic CCD counting and detecting machine according to claim 6, characterized in that: the utility model discloses a rubber belt conveyor belt fixing device, including fixed plate (1), the lateral wall of fixed plate (1) is gone up to rotate and is connected with transition pivot (22) that are used for providing tensile for sticky tape (3), the tip of transition pivot (22) runs through to the opposite side of fixed plate (1), the tip cover of transition pivot (22) is equipped with first driven wheel (23), first driven wheel (23) are linked mutually with action wheel (9) and second driven wheel (10) through drive belt (11).

8. The label tearing device of the automatic CCD counting and detecting machine according to claim 7, characterized in that: the utility model discloses a driving wheel, including fixed plate (1), adjusting block (25), a plurality of regulation holes (27) have been seted up along vertical direction on the lateral wall of fixed plate (1), threaded connection has adjusting bolt (28) on adjusting block (25), adjusting bolt (28) pass adjusting block (25) and penetrate in regulation holes (27), the third is followed driving wheel (26) and is linked mutually through drive belt (11) and action wheel (9), first from driving wheel (23) and second from driving wheel (10) on the lateral wall of fixed plate (1) the activity be provided with adjusting block (25), rotate on adjusting block (25) and be connected with the third that is used for adjusting drive belt (11) elasticity degree from driving wheel (26), adjusting bolt (27) have been gone up in adjusting block (25), the third is followed driving wheel (26).

9. The label tearing device of the automatic CCD counting and detecting machine according to claim 3, characterized in that: the last rotation of removal subassembly is connected with range finding pivot (19), sticky tape (3) rotate with range finding pivot (19) and are connected, the cover is equipped with code wheel (20) on range finding pivot (19), install range finding inductor (21) that are used for detecting code wheel (20) turning distance on movable plate (501).

10. The label tearing device of the automatic CCD counting and detecting machine according to claim 1, characterized in that: fixed plate (1) is located the top of direction pivot (12) and is provided with location cylinder (18), be fixed with the butt piece that the surface coating has the teflon layer on the output shaft of location cylinder (18), work as sticky tape (3) are when direction pivot (12), the surface butt of butt piece and sticky tape (3).