CN210763536U

CN210763536U - Slitting and tape breaking mechanism for adhesive sticker production

Info

Publication number: CN210763536U
Application number: CN201921804955.7U
Authority: CN
Inventors: 陈志校
Original assignee: Zhejiang Hengli Compound Material Co ltd
Current assignee: Zhejiang Hengli Compound Material Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-16
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a non-setting adhesive production technical field specifically is a disconnected band mechanism of branch strip of non-setting adhesive production, including the bottom plate, the bottom plate top is equipped with first guiding mechanism, second guiding mechanism and the third guiding mechanism for the isostructure from the right side to a left side in proper order, is equipped with branch strip mechanism between first guiding mechanism and the second guiding mechanism, is equipped with disconnected band mechanism between second guiding mechanism and the third guiding mechanism, and the bottom plate top is located and is equipped with winding mechanism on the left of the third guiding mechanism. According to the strip dividing and strip breaking mechanism for adhesive sticker production, through the arrangement of the strip dividing structure and the strip breaking mechanism, when the adhesive sticker is produced and processed, the adhesive sticker is firstly divided into strips, then the strips are broken, meanwhile, the adhesive sticker can be processed into labels of different sizes through adjustment of the position of the strip dividing cutter and the reciprocating frequency of the air cylinder, the processing time is saved, and the production efficiency is improved.

Description

Slitting and tape breaking mechanism for adhesive sticker production

Technical Field

The utility model relates to a non-setting adhesive production technical field specifically is a disconnected band mechanism of branch strip of non-setting adhesive production.

Background

When the self-adhesive is used for manufacturing a label, the self-adhesive tape needs to be divided and broken to be manufactured into the size and shape required by the label.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disconnected band mechanism of branch strip of non-setting adhesive production to solve the problem that proposes among the above-mentioned background art.

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

a strip dividing and strip breaking mechanism for adhesive sticker production comprises a base plate, wherein a first guide mechanism, a second guide mechanism and a third guide mechanism are sequentially arranged at the top of the base plate from right to left, the first guide mechanism, the second guide mechanism and the third guide mechanism are of the same structure, the first guide mechanism comprises two first support columns which are parallel to each other and fixedly arranged on the base plate, a guide roller which is rotatably connected with the first support columns is arranged between the two first support columns, a strip dividing mechanism is arranged between the first guide mechanism and the second guide mechanism, the strip dividing mechanism comprises two second support columns which are parallel to each other and fixedly arranged at the top of the base plate, a guide rod is arranged between the two second support columns, a sliding block which is connected with the guide rod in a sleeved mode, a strip dividing knife is arranged at the bottom of the sliding block, and the cutting edge of the strip dividing knife faces the right side, a belt breaking mechanism is arranged between the second guide mechanism and the third guide mechanism and comprises a belt breaking base station fixedly arranged at the top of the bottom plate, the top of the belt breaking base station and the top of the guide roller are positioned at the same horizontal height, a connecting block in an inverted U-shaped structure is arranged at the top of the belt breaking base station close to the right edge of the top of the belt breaking base station, two symmetrical air cylinders are arranged on the left side surface of the connecting block, a piston rod of each air cylinder is vertically downward, a push block is arranged at the tail end of the piston rod, a cutter clamping groove is formed in the bottom of the push block, a belt breaking cutter locked and fixed with the cutter clamping groove through a screw is arranged in the cutter clamping groove, the cutting edge of the belt breaking cutter is vertically downward, a winding mechanism is arranged at the left side of the third guide mechanism at the top of the bottom plate and comprises a support plate arranged on the bottom plate, the motor is installed on the motor base, an output shaft of the motor penetrates through the supporting plate towards the front, the tail end of the supporting plate is coaxially connected with a winding roller, and the winding roller is parallel to the guide roller.

Preferably, a concave hole is formed in the inner side of the first support column, a ball bearing is installed in the concave hole, and the tail end of the guide roller is fixedly installed in an inner ring of the ball bearing.

Preferably, a through sliding groove is formed in the front side of the sliding block, the size of the sliding groove is matched with that of the guide rod and is in sliding connection with the guide rod, a locking hole communicated with the sliding groove is formed in the top of the sliding block, and a fastening piece connected with the locking hole through threads is arranged in the locking hole.

Preferably, the top of the belt breaking base station is located at the edges of the two ends of the left side of the connecting block, two symmetrical fixing blocks are arranged, and height limiting rods are mounted on the two fixing blocks.

Preferably, the left side of the push block is provided with a limit block which is of an integrally formed structure, and the limit block is positioned above the height limiting rod.

Preferably, the edge of the outer side wall of the winding roller, which is close to the supporting plate, is provided with a fixed stop block, and the edge of the outer side wall of the winding roller, which is far away from the supporting plate, is provided with a movable stop block which is locked and fixed through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the strip dividing and strip breaking mechanism for adhesive sticker production, through the arrangement of the strip dividing structure and the strip breaking mechanism, when the adhesive sticker is produced and processed, the adhesive sticker is firstly divided into strips, then the strips are broken, meanwhile, the adhesive sticker can be processed into labels of different sizes through adjustment of the position of the strip dividing cutter and the reciprocating frequency of the air cylinder, the processing time is saved, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a first guiding mechanism in the present invention;

FIG. 3 is a schematic structural view of the slitting mechanism of the present invention;

FIG. 4 is a schematic structural view of the slider of the present invention;

FIG. 5 is a schematic structural view of the tape breaking mechanism of the present invention;

FIG. 6 is an enlarged view of the position A in the schematic structural view of the belt breaking mechanism of the present invention;

fig. 7 is the structural schematic diagram of the middle rolling mechanism of the present invention.

In the figure: 1. a base plate; 2. a first guide mechanism; 20. a first support column; 21. a ball bearing; 22. a guide roller; 3. a slitting mechanism; 30. a second support column; 31. a guide bar; 32. a slider; 320. a chute; 321. a locking hole; 33. a slitting knife; 34. a fastener; 4. a belt breaking mechanism; 40. a tape breaking base station; 41. connecting blocks; 42. a cylinder; 43. a push block; 430. a limiting block; 44. cutting the band; 45. a fixed block; 46. a height limiting rod; 5. a winding mechanism; 50. a support plate; 51. a motor base; 52. a motor; 53. a wind-up roll; 530. fixing a stop block; 531. a movable stop block; 6. a second guide mechanism; 7. a third guide mechanism; 8. self-adhesive tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-7, the present invention provides a technical solution:

a strip separating and tape breaking mechanism for adhesive sticker production comprises a bottom plate 1, wherein a first guide mechanism 2, a second guide mechanism 6 and a third guide mechanism 7 are sequentially arranged at the top of the bottom plate 1 from right to left, the first guide mechanism 2, the second guide mechanism 6 and the third guide mechanism 7 are of the same structure, the first guide mechanism 2 comprises two first support columns 20 which are parallel to each other and fixedly arranged on the bottom plate 1, a guide roller 22 which is rotatably connected with the two first support columns 20 is arranged between the two first support columns 20, a winding mechanism 5 is arranged at the top of the bottom plate 1 and positioned at the left side of the third guide mechanism 7, the winding mechanism 5 comprises a support plate 50 arranged on the bottom plate 1, a motor seat 51 is arranged on the rear side surface of the support plate 50, a motor 52 is arranged on the motor seat 51, an output shaft of the motor 52 penetrates through the support plate 50 towards the front side and the tail end of the support plate is coaxially connected with, the winding roll 53 is sleeved with a winding core, the non-setting adhesive tape 8 is guided by the first guide mechanism 2, the second guide mechanism 6 and the third guide mechanism 7 in sequence, the tail end of the non-setting adhesive tape is fixed on the winding core, and then the winding roll 53 is driven to rotate by the rotation of the output shaft of the motor 52, so that the winding core is driven to rotate, and the non-setting adhesive tape 8 is wound.

In this embodiment, a slitting mechanism 3 is arranged between the first guide mechanism 2 and the second guide mechanism 6, the slitting mechanism 3 includes two second support columns 30 which are parallel to each other and fixedly mounted on the top of the bottom plate 1, a guide rod 31 is mounted between the two second support columns 30, a slide block 32 which is in sliding connection with the guide rod 31 is sleeved on the guide rod 31, a through slide groove 320 is formed in the front side of the slide block 32, the size of the slide groove 320 is matched with that of the guide rod 31 and is in sliding connection with the guide rod 31, a slitting knife 33 is arranged at the bottom of the slide block 32, a knife edge of the slitting knife 33 faces to the right side, the width of a slitting belt is adjusted by adjusting the position of the slide block 32 on the guide rod 31, the winding roller 53 winds up and drives the non-setting adhesive tape 8 to move forward, and the slitting knife 33; the top of the sliding block 32 is provided with a locking hole 321 communicated with the sliding groove 320, and a fastening piece 34 in threaded connection with the locking hole 321 is arranged in the locking hole 321, so that the slitting knife 33 cannot move when working after being adjusted in position.

In addition, a belt breaking mechanism 4 is arranged between the second guide mechanism 6 and the third guide mechanism 7, the belt breaking mechanism 4 comprises a belt breaking base 40 fixedly installed at the top of the bottom plate 1, the top of the belt breaking base 40 and the top of the guide roller 22 are located at the same horizontal height, a connecting block 41 in an inverted U-shaped structure is arranged at the top of the belt breaking base 40 close to the right edge of the belt breaking base, two symmetrical air cylinders 42 are installed on the left side surface of the connecting block 41, a piston rod of each air cylinder 42 is vertically downward, a push block 43 is installed at the tail end of the piston rod of each air cylinder 42, a cutter clamping groove is formed in the bottom of each push block 43, a belt breaking cutter 44 fixed with the cutter clamping groove through screw locking is arranged in the cutter clamping groove, the cutter edge of the belt breaking cutter 44 is vertically downward, the push block 43 and the belt breaking cutter 44 are driven to move up; the top of the belt breaking base 40 is located at the two ends of the left side of the connecting block 41 and is provided with two symmetrical fixing blocks 45, two fixing blocks 45 are provided with height limiting rods 46, the left side of the pushing block 43 is provided with a limiting block 430 which is of an integrated structure, the limiting block 430 is located above the height limiting rods 46, the limiting block 430 and the height limiting rods 46 are limited, a piston rod of the air cylinder 42 drives the limiting block 430 to move downwards until the limiting block 430 contacts with the height limiting rods 46, it is ensured that the adhesive tape on the adhesive tape 8 can be broken by the belt breaking knife 44, meanwhile, the protective base paper at the bottom of the adhesive tape 8 cannot be cut off, and.

Further, a concave hole is formed in the inner side of the first support column 20, a ball bearing 21 is installed in the concave hole, the tail end of the guide roller 22 is fixedly installed in an inner ring of the ball bearing 21, the guide roller 22 is guaranteed to rotate smoothly through the arranged ball bearing 21, the guide roller 22 is prevented from being clamped, friction force between the guide roller 22 and the adhesive tape 8 is increased, and the adhesive tape 8 is damaged.

Specifically, the edge that is close to backup pad 50 on the lateral wall of wind-up roll 53 is equipped with fixed dog 530, and the edge of keeping away from backup pad 50 on the lateral wall of wind-up roll 53 is equipped with through fixed movable dog 531 of screw locking, presss from both sides tightly the book core through fixed dog 530 and movable dog 531, takes place the off normal during the prevention rolling.

It should be noted that the air cylinder 42 in this embodiment may be a twin-shaft air cylinder manufactured by the Douda technologies of Zhejiang, whose model is TN-25X100-S, and its matching air pressure system and pipeline may be provided by the manufacturer; the motor 52 in the embodiment can be a small speed reducing motor with the product model of YS7112 produced by Zhejiang adult transmission limited company, and a matched power supply can be provided by the manufacturer; furthermore, the present invention relates to circuits, electronic components and modules, which are known in the art, and can be implemented by those skilled in the art without exception, and the present invention also does not relate to improvements to software and methods.

When the strip-dividing and strip-cutting mechanism produced by the non-setting adhesive of the embodiment is used, a worker firstly checks the integrity of the mechanism and the stability of connection at each position; then the width of the belt is adjusted by adjusting the positions of the sliding block 32 and the slitting knife 33 on the guide rod 31; then, the band-cutting knife 44 with the corresponding length is fixed on the push block 43 through screw locking; then the tail end of the self-adhesive tape 8 is guided by the first guide mechanism 2, the second guide mechanism 6 and the third guide mechanism 7 in sequence and then fixed on the winding core; then, the power supply of the motor 52 is switched on to enable the motor to work, the output shaft of the motor 52 rotates to drive the winding roller 53 to rotate, the winding core is further driven to rotate, the adhesive tape 8 is driven to move forwards and complete winding, and the adhesive tape 8 is separated by the slitting knife 33 when passing through the slitting knife 33; meanwhile, the piston rod of the air cylinder 42 drives the push block 43 and the tape cutter 44 to move downwards until the limit block 430 is contacted with the height limit rod 46, the tape cutter 44 cuts off the adhesive tape on the adhesive tape 8, meanwhile, the protective backing paper at the bottom of the adhesive tape 8 cannot be cut off, then the reciprocating motion of the piston rod of the air cylinder 42 drives the push block 43 and the tape cutter 44 to move up and down, and the adhesive tape 8 moving below the push block continues to be cut off.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a disconnected tape unit of branch of non-setting adhesive production constructs, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is sequentially provided with a first guide mechanism (2), a second guide mechanism (6) and a third guide mechanism (7) from right to left, the first guide mechanism (2), the second guide mechanism (6) and the third guide mechanism (7) are of the same structure, the first guide mechanism (2) comprises two first support columns (20) which are parallel to each other and fixedly installed on the bottom plate (1), a guide roller (22) which is rotationally connected with the first support columns is arranged between the two first support columns (20), a bar dividing mechanism (3) is arranged between the first guide mechanism (2) and the second guide mechanism (6), the bar dividing mechanism (3) comprises two second support columns (30) which are parallel to each other and fixedly installed at the top of the bottom plate (1), and a guide rod (31) is installed between the two second support columns (30), a sliding block (32) connected with the guide rod in a sliding manner is sleeved on the guide rod (31), a slitting knife (33) is arranged at the bottom of the sliding block (32), the cutting edge of the slitting knife (33) faces to the right side, a belt breaking mechanism (4) is arranged between the second guide mechanism (6) and the third guide mechanism (7), the belt breaking mechanism (4) comprises a belt breaking base table (40) fixedly installed at the top of the bottom plate (1), the top of the belt breaking base table (40) and the top of the guide roller (22) are located at the same horizontal height, a connecting block (41) in an inverted U-shaped structure is arranged at the position, close to the right side edge, of the top of the belt breaking base table (40), two symmetrical air cylinders (42) are installed on the left side face of the connecting block (41), a piston rod of each air cylinder (42) vertically faces downwards, a push block (43) is installed at the tail end of the piston rod, and a cutter clamping groove is formed at the, the belt breaking knife (44) is fixedly locked with the knife clamping groove through a screw, a knife edge of the belt breaking knife (44) is vertically downward, the top of the bottom plate (1) is located on the left side of the third guide mechanism (7) and is provided with a winding mechanism (5), the winding mechanism (5) comprises a supporting plate (50) installed on the bottom plate (1), a motor base (51) is arranged on the rear side face of the supporting plate (50), a motor (52) is installed on the motor base (51), an output shaft of the motor (52) penetrates through the supporting plate (50) towards the front side and the tail end of the supporting plate is coaxially connected with a winding roller (53), and the winding roller (53) and the guide roller (22) are parallel to each other.

2. The strip separating and breaking mechanism for adhesive sticker production according to claim 1, wherein: the concave hole has been seted up to first support column (20) inboard, and installs ball bearing (21) in this concave hole, guide roll (22) end fixed mounting be in the inner circle of ball bearing (21).

3. The strip separating and breaking mechanism for adhesive sticker production according to claim 1, wherein: the sliding block (32) is provided with a through sliding groove (320) in the front side, the size of the sliding groove (320) is matched with that of the guide rod (31) and is in sliding connection with the guide rod, the top of the sliding block (32) is provided with a locking hole (321) communicated with the sliding groove (320), and a fastening piece (34) in threaded connection with the locking hole (321) is arranged in the locking hole.

4. The strip separating and breaking mechanism for adhesive sticker production according to claim 1, wherein: the top of the belt breaking base (40) is located two symmetrical fixing blocks (45) are arranged at the edges of the two ends of the left side of the connecting block (41), and two height limiting rods (46) are mounted on the fixing blocks (45).

5. The strip separating and breaking mechanism for adhesive sticker production according to claim 4, wherein: a limiting block (430) which is of an integrally formed structure with the pushing block (43) is arranged on the left side of the pushing block, and the limiting block (430) is located above the height limiting rod (46).

6. The strip separating and breaking mechanism for adhesive sticker production according to claim 1, wherein: the edge of the outer side wall of the winding roller (53) close to the supporting plate (50) is provided with a fixed stop block (530), and the edge of the outer side wall of the winding roller (53) far away from the supporting plate (50) is provided with a movable stop block (531) fixed through screw locking.