CN211971250U - Cross cutting machine is used to non-setting adhesive label convenient to rolling - Google Patents

Abstract

The utility model relates to a cross cutting machine for non-setting adhesive label convenient to rolling, including cutting device, place in the unwinding device at cutting device conveying top, place in the finished product coiling mechanism at cutting device conveying terminal, the finished product coiling mechanism includes the frame, the bottom of frame is equipped with the universal wheel, the universal wheel has self-locking function, be equipped with the finished product wind-up roll in the frame. The utility model discloses have the rolling tension of conveniently adjusting the wind-up roll, satisfy the effect of different materials non-setting adhesive label rolling demands.

Description

Cross cutting machine is used to non-setting adhesive label convenient to rolling

Technical Field

The utility model belongs to the technical field of the technique of cross cutting machine and specifically relates to a cross cutting machine is used to non-setting adhesive label convenient to rolling is related to.

Background

The self-adhesive label is also called a self-adhesive label, is widely applied to the fields of medicines, daily chemicals, logistics and electronic labels, and is one of new materials of special paper with higher development speed at present. The production of the self-adhesive label needs to be carried out by processes of plate making, printing, cutting, rolling and the like, and the commonly used self-adhesive cutting equipment is a die-cutting machine.

The die cutting machine is called as a beer machine, a cutting machine and a numerical control punching machine, and is mainly used for die cutting (full break and half break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, double-sided adhesive, electronics, mobile phone rubber mats and the like. The die cutting machine applies a certain pressure through a printing plate by using a steel knife, a hardware mould and a steel wire (or a template carved by a steel plate) to roll and cut a printed product or a paperboard into a certain shape. Is an important device for processing and forming the packages after printing.

The present chinese patent publication No. CN109986616A discloses a die cutting machine, which comprises a frame, a worktable arranged on the frame, and a control host arranged on the top of the frame, and further comprises: the clamping and conveying mechanism receives the paper and the protective film conveyed by the paper feeding mechanism and the protective film feeding mechanism, covers the protective film on the paper and conveys the paper and the protective film to the workbench; the cutting mechanism is arranged on the workbench, can move left and right and back and forth, and cuts the paper material; and the discharging mechanism comprises a finished product collecting roller for collecting finished products after cutting and a waste collecting roller for recovering waste paper after cutting. The whole processing process in the prior art is full-automatic, and the working efficiency is high.

The above prior art solutions have the following drawbacks: because the material of different non-setting adhesive labels is different, the tension requirement of rolling after the cutting is different, and the finished product of above-mentioned prior art is received the material roller and is when the rolling, rolls the finished product with fixed rotational speed at fixed position, can't realize tensile regulation, can't satisfy the demand of different material non-setting adhesive labels.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a cross cutting machine for non-setting adhesive label convenient to rolling has the rolling tension of conveniently adjusting the wind-up roll, satisfies the effect of different material non-setting adhesive label rolling demands.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a cross cutting machine for non-setting adhesive label convenient to rolling, includes cutting device, places in the unwinding device at cutting device conveying top, places in the finished product coiling mechanism at cutting device conveying terminal, the finished product coiling mechanism includes the frame, the bottom of frame is equipped with the universal wheel, the universal wheel has self-locking function, be equipped with finished product wind-up roll in the frame.

Through adopting above-mentioned technical scheme, according to the non-setting adhesive label of different materials, adjust the distance between frame and the cutting device, and then the rolling tension of the non-setting adhesive label between adjustment finished product wind-up roll and the cutting device avoids causing to tear or twine the not tight real phenomenon of book to the non-setting adhesive label, satisfies the rolling demand of different materials non-setting adhesive label.

The present invention may be further configured in a preferred embodiment as: the rack comprises two vertically arranged and parallel support rods, one side of each support rod, which is close to each other, is fixedly connected with a support shaft, a support plate is rotatably connected to the support shaft, and a connecting rod assembly and a pin shaft assembly for fixing the support plate are arranged between the support plate and the support rods; the supporting disk bottom intermediate position fixedly connected with motor, the axis of rotation of motor is worn out the supporting disk and is rotated with the supporting disk and be connected, the coaxial fixed connection of axis of rotation of finished product wind-up roll and motor.

By adopting the technical scheme, the support disc rotates around the support shaft, and the support disc is fixed through the connecting rod assembly and the pin shaft assembly; when the supporting plate is in a horizontal state, the finished product winding roller is in a vertical state, and the finished product winding roller is wound in a vertical mode, so that the requirement of low tension on winding of the adhesive sticker label can be met; under the vertical state of supporting disk, finished product wind-up roll is the horizontality, adopts the mode of horizontal rolling to roll, can satisfy the rolling of the non-setting adhesive label of high tension demand. The angle of the finished product winding roller is changed, the winding tension is changed, and the adhesive label winding device is suitable for different adhesive labels.

The present invention may be further configured in a preferred embodiment as: the connecting rod assembly comprises a first connecting rod which is rotatably connected to one side, close to the supporting rod, of the supporting plate, one end, far away from the supporting plate, of the first connecting rod is rotatably connected with a short shaft, the short shaft is rotatably connected with a second connecting rod, and one end, far away from the short shaft, of the second connecting rod is rotatably connected to one side, close to the supporting plate, of the lower end of the supporting rod; the supporting shaft is rotatably connected with a third connecting rod, one end, far away from the supporting shaft, of the third connecting rod is provided with a clamping groove matched with the short shaft, and the clamping groove is clamped on the short shaft when the first connecting rod and the second connecting rod are in an extension state.

Through adopting above-mentioned technical scheme, during the supporting disk horizontality, first connecting rod is the extension state with the second connecting rod, rotates the third connecting rod to draw-in groove card on the minor axis, fixes the supporting disk at the horizontality, prevents that the supporting disk from rotating.

The present invention may be further configured in a preferred embodiment as: the pin shaft assembly comprises a pin shaft inserted into the support rod and positioned above the support shaft, and a pin shaft hole matched with the pin shaft is formed in the support plate, so that the finished product winding roller can be wound in a vertical mode.

Through adopting above-mentioned technical scheme, during the vertical state of supporting disk, will sell the axle and insert in the round pin shaft hole, fix the supporting disk in vertical state, prevent that the supporting disk from rotating, make finished product wind-up roll carry out the rolling with the horizontal mode.

The present invention may be further configured in a preferred embodiment as: one end fixedly connected with protection dish that finished product wind-up roll is close to the motor axis of rotation, the rotation axis fixed connection of protection dish and motor.

By adopting the technical scheme, the motor is started to drive the protective disc and the finished product winding roller to coaxially rotate, so that the finished self-adhesive label is wound, and in the winding process of the self-adhesive label, one side of the self-adhesive label is abutted against the protective disc, so that the self-adhesive label can be wound into a notarization and is prevented from deflecting; meanwhile, the protective disc can prevent the adhesive label from being wound on the rotating shaft of the motor.

The present invention may be further configured in a preferred embodiment as: one of them fixedly connected with angle change roller that the slope set up on the bracing piece, the horizontal contained angle of angle change roller is greater than 30, is less than 90.

Through adopting above-mentioned technical scheme, when the rolling disc rotated to the horizontality, finished product wind-up roll rolled with vertical state, and the non-setting adhesive label finished product was the horizontal direction and wears out, and during the book winding, the angle of non-setting adhesive label will change, is buckled easily. The angle of the angle-variable roller is between the horizontal state and the vertical state, and the angle-variable roller can support the self-adhesive label and buffer the angle, so that the self-adhesive label is gradually changed from the horizontal state to the vertical state.

The present invention may be further configured in a preferred embodiment as: the unwinding device comprises a base, a vertically arranged supporting plate is fixedly connected to the base, horizontally arranged unwinding rollers are rotatably connected to the supporting plate, two horizontally arranged extrusion rollers are rotatably connected to one side, close to the die cutting device, of the supporting plate, and a gap is reserved between the upper side and the lower side of each extrusion roller; one side of the supporting plate close to the die cutting device is connected with a gravity roller through a soft rope.

By adopting the technical scheme, the uncut self-adhesive label is sleeved on the unwinding roller, the outer end of the uncut self-adhesive label firstly passes through the gap between the extrusion rollers and is extruded by the extrusion rollers, and the wrinkle is removed and smoothed; after the self-adhesive label extends into the die cutting device, the gravity roller is horizontally placed on the upper surface of the self-adhesive label, and the self-adhesive label is stretched under the action of gravity.

The present invention may be further configured in a preferred embodiment as: the die cutting device comprises a box body, one side of the box body, which is close to the unwinding device, is provided with a traction plate, one end of the traction plate, which is close to the unwinding device, is fixedly connected with a scraper blade, and dust absorption paper is fixedly connected to the lower portion of the scraper blade.

Through adopting above-mentioned technical scheme, non-cutting adhesive label passes the below of scraper blade and contradicts with the dust absorption paper of scraper blade below before getting into the box, and the adhesive label lasts to the box direction transport, and the dust absorption paper is cleaned adhesive label surface, can enough get rid of the impurity on adhesive label surface, can also increase the glossiness on adhesive label surface.

To sum up, the utility model discloses a following at least one useful technological effect:

1. according to the non-setting adhesive labels of different materials, the distance between the rack and the die cutting device is adjusted, so that the winding tension of the non-setting adhesive labels between the finished product winding roller and the die cutting device is adjusted, the phenomenon that the non-setting adhesive labels are torn or not tightly wound is avoided, and the winding requirements of the non-setting adhesive labels of different materials are met;

2. the support disc rotates around the support shaft and is fixed with the support disc through the connecting rod assembly and the pin shaft assembly; when the supporting plate is in a horizontal state, the finished product winding roller is in a vertical state, and the finished product winding roller is wound in a vertical mode, so that the requirement of low tension on winding of the adhesive sticker label can be met; under the vertical state of supporting disk, finished product wind-up roll is the horizontality, adopts the mode of horizontal rolling to roll, can satisfy the rolling of the non-setting adhesive label of high tension demand. The winding tension is changed by changing the angle of the finished product winding roller, so that the adhesive label winding machine is suitable for different adhesive labels;

3. to the integrative cross cutting machine of printing cross cutting, the drying rate of different printing ink is different, and to the printing ink that drying rate is slower, the mode of vertical rolling can increase the dry time on adhesive label surface, makes printing ink can dry enough, and printing ink becomes colored when preventing the book winding.

Drawings

FIG. 1 is a schematic view of the entire structure of the embodiment;

FIG. 2 is a schematic view of an unwinding device;

FIG. 3 is a schematic view of a traction plate construction;

FIG. 4 is a schematic view of a partial structure of a die cutting device;

FIG. 5 is a vertical rolling state diagram of the finished product rolling device;

fig. 6 is a horizontal rolling state diagram of the finished product rolling device.

In the figure, 1, an unwinding device; 11. a base; 12. a support plate; 13. unwinding rollers; 14. a squeeze roll; 15. a gravity roller; 151. double-sided adhesive tape; 2. a die cutting device; 21. a box body; 22. a traction plate; 221. a squeegee; 222. dust-absorbing paper; 223. a traction roller; 23. a limiting roller; 231. a roller body; 232. a limiting ring; 233. a first puller bolt; 24. a cooling roll; 25. a pressure roller; 251. a pressure ring; 252. a second puller bolt; 26. a separation roller; 261. a limiting frame; 262. fixing the bolt; 27. a waste guide roller; 28. a waste wind-up roll; 29. a finished product guide roller; 3. a finished product winding device; 31. a frame; 311. a universal wheel; 312. a support bar; 313. a support shaft; 314. a support disc; 32. a motor; 33. a protection disk; 34. a finished product wind-up roll; 35. a connecting rod assembly; 351. a first link; 352. a second link; 353. a third link; 354. a minor axis; 355. a card slot; 36. a pin assembly; 361. a pin shaft; 362. a pin shaft hole; 37. and (4) a variable angle roller.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a cross cutting machine for non-setting adhesive label convenient to rolling, including cutting device 2, the initial end of 2 direction of transfer of cutting device is provided with unwinding device 1, and the non-setting adhesive label of printing completion is placed on unwinding device 1, and the non-setting adhesive label passes cutting device 2 and is crossed by cutting device 2 cross cutting, then wears out from the one end that unwinding device 1 was kept away from to cutting device 2. The self-adhesive label subjected to die cutting comprises a finished product and waste materials, a waste product winding roller 28 and a finished product winding device 3 are arranged at one end, away from the unwinding device 1, of the die cutting device 2, the waste product is wound on the waste product winding roller 28, and the finished product is wound on the finished product winding device 3.

Referring to fig. 1 and 2, the unwinding device 1 comprises a base 11, a vertically arranged support plate 12 is fixedly connected to the base 11, a horizontally arranged unwinding roller 13 is rotatably connected to the support plate 12, and a self-adhesive label is sleeved on the unwinding roller 13; two horizontally arranged squeezing rollers 14 are rotatably connected to one side of the supporting plate 12 close to the die cutting device 2, and a gap is reserved between the two squeezing rollers 14. The pressing roller 14 and the unreeling roller 13 are arranged on the same side of the support plate 12, and the pressing roller 14 is positioned obliquely above the unreeling roller 13 on the side close to the die cutting device 2. The self-adhesive label is wound on the unwinding roller 13, and the outer end of the self-adhesive label passes through a gap between the two pressing rollers 14 to be flattened for the first time.

Referring to fig. 1 and 2, one side of the supporting plate 12 close to the die cutting device 2 is connected with a gravity roller 15 through a soft rope, the self-adhesive label penetrates out of the extrusion roller 14 and then extends into the die cutting device 2, the gravity roller 15 is placed above the self-adhesive label between the unwinding device 1 and the die cutting device 2, and the self-adhesive label is stretched under the action of gravity of the gravity roller 15. The surface of gravity roller 15 is stained with double faced adhesive tape 151, and gravity roller 15 is contradicted with self-adhesive label upper surface, and double faced adhesive tape 151 can adhere the impurity on self-adhesive label surface, clears up the self-adhesive label surface for the first time.

Referring to fig. 1 and 3, the die cutting device 2 includes a box 21, a traction plate 22 is arranged at one end of the box 21 close to the unwinding device 1, a scraper 221 is fixedly connected to one end of the traction plate 22 close to the unwinding device 1, dust-absorbing paper 222 is fixedly connected to the lower side of the scraper 221, the self-adhesive label passes through the lower side of the scraper 221, the dust-absorbing paper 222 is abutted to the upper surface of the self-adhesive label, the scraper 221 wipes the surface of the self-adhesive label while smoothing the self-adhesive label, impurities on the surface of the self-adhesive label can be removed, and the glossiness of the surface of the self-adhesive label.

Referring to fig. 1 and 3, one side of the traction plate 22 close to the box 21 is rotatably connected with a plurality of horizontally arranged traction rollers 223, the self-adhesive labels sequentially pass through the traction rollers 223 in an up-and-down staggered manner, and the self-adhesive labels are smoothed again. The relevelled self-adhesive label penetrates into the box body 21 and is subjected to die cutting, and the self-adhesive label after die cutting penetrates out of one end of the box body 21, which is far away from the traction plate 22.

Referring to fig. 1 and 4, a limiting roller 23 and a cooling roller 24 are sequentially horizontally arranged at one end of the box body 21 far away from the traction plate 22, and the upper surface of the limiting roller 23 is flush with the upper surface of the cooling roller 24. The self-adhesive label extends to the upper part of the cooling roller 24 along the upper part of the limiting roller 23 after penetrating out of the box body 21. The limiting roller 23 limits the running track of the self-adhesive label and prevents the self-adhesive label from moving left and right in the conveying process; the cooling roller 24 can cool the self-adhesive labels, so that adhesive layers between the self-adhesive labels are reinforced, and the phenomenon that the quality of the self-adhesive labels is influenced by adhesive layer wire drawing generated when the waste is separated from the finished product is prevented.

Referring to fig. 1 and 4, the retainer roller 23 includes a roller body 231 fixedly coupled to the housing 21 and two retainer rings 232 slidably coupled to the circumferential surface of the roller body 231. All threaded connection has first puller bolt 233 on every spacing ring 232, and first puller bolt 233 can fix spacing ring 232 and roll body 231 under the state of screwing, and under the state of first puller bolt 233 unscrewing, spacing ring 232 can slide along roll body 231 length direction. According to the width of the self-adhesive label, the distance between the two limiting rings 232 and the middle of the roller body 231 is adjusted, so that the self-adhesive label is conveyed between the two limiting rings 232.

Referring to fig. 1 and 4, a pressure roller 25 fixedly coupled to the case 21 is provided directly above the cooling roller 24, and the length direction of the pressure roller 25 is identical to and parallel to the cooling roller 24. Two pressure rings 251 are slidably connected to the pressure roller 25, and a second tightening bolt 252 is threadedly connected to each of the two pressure rings 251. The pressure ring 251 and the pressure roller 25 can be fixed in a tightened state of the second tightening bolt 252, and the pressure ring 251 can be slid in the longitudinal direction of the pressure roller 25 in a loosened state of the second tightening bolt 252. And loosening the second tightening bolt 252, respectively sliding the two pressure rings 251 to the upper parts of the side edges of the self-adhesive label, screwing the second tightening bolt 252, fixing the pressure rings 251 on the pressure roller 25 right above the side edges of the self-adhesive label, and applying pressure to the side edges of the self-adhesive label to enable the self-adhesive label to be tightly abutted against the cooling roller 24 so as to enhance the cooling effect.

Referring to fig. 1 and 4, a separating roller 26 connected to the box 21 is arranged obliquely above one side of the cooling roller 24, which is far away from the limiting roller 23, the separating roller 26 is arranged in parallel with the cooling roller 24, both ends of the separating roller 26 are fixedly connected with limiting frames 261 perpendicular to the separating roller 26, and the limiting frames 261 are abutted against the box 21 and connected through fixing bolts 262. When the fixing bolt 262 is loosened, the limit frame 261 can rotate and slide along the fixing bolt 262, the distance between the separation roller 26 and the cooling roller 24 is adjusted, the effect of adjusting the contact area of the self-adhesive label and the cooling roller 24 is achieved, when the separation roller 26 is close to the cooling roller 24, the contact area of the self-adhesive label and the cooling roller 24 is larger, and the cooling area is increased; when the separating roller 26 is far from the cooling roller 24, the contact area of the self-adhesive label and the cooling roller 24 is small, and the cooling area is reduced.

Referring to fig. 1 and 4, after the sticker passes under the separator roller 26, the waste is separated from the finished product. A waste guide roller 27 is arranged obliquely above one side of the cooling roller 24, which is far away from the limiting roller 23, and a finished product guide roller 29 is arranged obliquely below one side of the cooling roller 24, which is far away from the limiting roller 23. The waste passes obliquely upward around the waste guide roller 27 and is wound around the waste wind-up roller 28, and the finished product passes through the lower surface of the finished product guide roller 29 and then extends toward the finished product winding device 3.

Referring to fig. 1 and 5, the finished product winding device 3 includes a frame 31, a universal wheel 311 is fixedly connected to the bottom of the frame 31, and the frame 31 is driven to move toward a side close to or away from the box 21 to adjust the tension of the self-adhesive label. The universal wheel 311 can be self-locked, and the universal wheel 311 is fixed after the position is determined, so that the frame 31 is prevented from moving.

Referring to fig. 1 and 5, the frame 31 includes two vertically arranged and parallel support rods 312, a horizontally arranged support shaft 313 is fixedly connected to a same height position of one side of the two support rods 312 close to each other, a support plate 314 is rotatably connected to the two support shafts 313, and the support plate 314 can rotate around the support shaft 313. The motor 32 is fixedly connected to the middle position of the bottom of the support plate 314, and the rotating shaft of the motor 32 penetrates through the support plate 314 and is rotatably connected with the support plate 314. The rotating shaft of the motor 32 is coaxially and fixedly connected with a protective disc 33, and the protective disc 33 can prevent the self-adhesive label from being wound on the rotating shaft of the motor 32. And one end of the protective disc 33 far away from the shaft of the motor 32 is coaxially and fixedly connected with a finished product winding roller 34. The motor 32 is started to drive the protective disc 33 and the finished product take-up roll 34 to coaxially rotate, and the finished adhesive label is wound on the finished product take-up roll 34.

Referring to fig. 1 and 5, the support plate 314 and the support rod 312 are fixed by two sets of link assemblies 35 arranged in parallel, and the link assemblies 35 are disposed on the bearing plate and include a first link 351 rotatably connected to one side of the bearing plate close to the support shaft 313. One end of the first link 351 is rotatably connected to the end of the bearing plate, the other end is in transmission connection with a short shaft 354, the short shaft 354 is rotatably connected with a second link 352, and one end of the second link 352 far away from the first link 351 is rotatably connected to one side of the lower end of the support rod 312 close to the support plate 314. When the supporting plate 314 rotates to the horizontal direction, the first link 351 and the second link 352 are extended, and the combined length is longest. In the process that the supporting plate 314 rotates from the horizontal direction to the vertical direction, the included angle between the first connecting rod 351 and the second connecting rod 352 is gradually reduced, and when the supporting plate 314 rotates to the vertical state, the first connecting rod 351 and the second connecting rod 352 are overlapped.

Referring to fig. 1 and 5, a third link 353 is rotatably connected to the support shaft 313 between the support plate 314 and the support rod 312, and a locking groove 355 adapted to the short shaft 354 is formed at the other end of the third link 353. When the support plate 314 rotates to the horizontal state, the locking groove 355 is locked on the short shaft 354, and the first connecting rod 351 and the second connecting rod 352 cannot rotate around the short shaft 354; when the support plate 314 needs to be rotated, the third link 353 is rotated to separate the engaging groove 355 from the short shaft 354, the third link 353 is rotated to be in an upright state under the action of gravity, and the first link 351 and the second link 352 can rotate around the short shaft 354.

Referring to fig. 1 and 5, when the supporting plate 314 rotates to a horizontal state, the finished product winding roller 34 winds up in a vertical state, the finished self-adhesive label product penetrates out in the horizontal direction, and the self-adhesive label is easy to bend during winding. In order to prevent the finished self-adhesive label from being bent, an obliquely arranged angle-variable roller 37 is fixedly connected to the frame 31, and the horizontal included angle of the angle-variable roller 37 is greater than 30 degrees and smaller than 90 degrees. The finished self-adhesive label passes through the angle-changing roller 37, is adjusted to have a certain inclination angle from the horizontal direction, and then is wound on the finished product winding roller 34 arranged in the vertical direction, so that the angle of the finished self-adhesive label is gradually adjusted, and the self-adhesive label is effectively prevented from being bent when being directly and vertically wound from the horizontal state.

Referring to fig. 1 and 6, the support plate 314 needs to be fixed when it is wound to the vertical state. The pin shaft assemblies 36 are inserted above the supporting shafts 313 on the two supporting rods 312, each pin shaft assembly 36 comprises a pin shaft 361 inserted above the supporting shaft 313 on the corresponding supporting plate, and pin shaft holes 362 matched with the pin shafts 361 are formed in two sides of the corresponding supporting plate 314. When the support plate 314 rotates to a vertical state, the pin shaft 361 is inserted into the pin shaft hole 362, and the support plate 314 cannot rotate; when the support plate 314 needs to be rotated, the pin 361 is pulled out, and the support plate 314 can be rotated around the support shaft 313.

Referring to fig. 1 and 5, when the supporting plate 314 rotates to the vertical state, the finished product take-up roll 34 takes up the finished product in the horizontal state, and the finished self-adhesive label product does not pass through the angle-changing roll 37 and is directly wound on the finished product take-up roll 34.

The implementation principle of the embodiment is as follows: firstly, determining the winding tension according to different materials of the self-adhesive label, and selecting vertical winding when the tension is required to be small; when the tension requirement is large, horizontal rolling is selected, and the tension is adjusted in an auxiliary mode through the movable rack 31. The uncut sticker is then placed on an unwind roll 13 and the ends of the sticker are passed through a squeeze roll 14, a gravity roll 15, a scraper 221 and a pull roll 223 in sequence and are inserted into the interior of the box 21 for die cutting. The pressure-sensitive adhesive labels after die cutting penetrate out of the box body 21 and sequentially pass through the upper part of the limiting roller 23, the space between the pressure roller 25 and the cooling roller 24 and the lower part of the separating roller 26, then finished products are separated from waste products, and the waste products are wound on a waste product winding roller 28 after upwards bypassing the waste product guide roller 27; after passing under the finished wind-up roll 34, the finished product is wound on the finished wind-up roll 34.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a cross cutting machine for non-setting adhesive label convenient to rolling, includes cutting device (2), places in unwinding device (1) at cutting device (2) conveying top, places in finished product coiling mechanism (3) at cutting device (2) conveying terminal, its characterized in that: finished product coiling mechanism (3) are including frame (31), the bottom of frame (31) is equipped with universal wheel (311), universal wheel (311) have self-locking function, be equipped with finished product wind-up roll (34) on frame (31).

2. The die cutting machine convenient for rolling of self-adhesive labels of claim 1, and is characterized in that: the rack (31) comprises two vertically arranged and parallel supporting rods (312), one sides of the two supporting rods (312) close to each other are fixedly connected with supporting shafts (313), the supporting shafts (313) are rotatably connected with supporting plates (314), and a connecting rod assembly (35) for fixing the supporting plates (314) and a pin shaft assembly (36) are arranged between the supporting plates (314) and the supporting rods (312); supporting disk (314) bottom intermediate position fixedly connected with motor (32), the axis of rotation of motor (32) is worn out supporting disk (314) and is rotated with supporting disk (314) and be connected, the coaxial fixed connection of axis of rotation of finished product wind-up roll (34) and motor (32).

3. The die cutting machine convenient for rolling of self-adhesive labels of claim 2, and is characterized in that: the connecting rod assembly (35) comprises a first connecting rod (351) which is rotatably connected to one side, close to the supporting rod (312), of the supporting plate (314), one end, far away from the supporting plate (314), of the first connecting rod (351) is rotatably connected with a short shaft (354), the short shaft (354) is rotatably connected with a second connecting rod (352), one end, far away from the short shaft (354), of the second connecting rod (352) is rotatably connected to one side, close to the supporting plate (314), of the lower end of the supporting rod (312); the supporting shaft (313) is rotatably connected with a third connecting rod (353), one end, far away from the supporting shaft (313), of the third connecting rod (353) is provided with a clamping groove (355) matched with the short shaft (354), and the clamping groove (355) is clamped on the short shaft (354) when the first connecting rod (351) and the second connecting rod (352) are in an extending state.

4. The die cutting machine convenient for rolling of self-adhesive labels of claim 2, and is characterized in that: the pin shaft assembly (36) comprises a pin shaft (361) which is inserted into the supporting rod (312) and positioned above the supporting shaft (313), and a pin shaft hole (362) matched with the pin shaft (361) is formed in the supporting plate (314).

5. The die cutting machine convenient for rolling of self-adhesive labels of claim 2, and is characterized in that: one end fixedly connected with protection dish (33) that finished product wind-up roll (34) are close to motor (32) axis of rotation, protection dish (33) and the axis of rotation fixed connection of motor (32).

6. The die cutting machine convenient for rolling of self-adhesive labels of claim 2, and is characterized in that: one of the supporting rods (312) is fixedly connected with an angle-variable roller (37) which is obliquely arranged, and the horizontal included angle of the angle-variable roller (37) is greater than 30 degrees and smaller than 90 degrees.

7. The die cutting machine convenient for rolling of self-adhesive labels of claim 1, and is characterized in that: the unwinding device (1) comprises a base (11), a vertically arranged supporting plate (12) is fixedly connected to the base (11), a horizontally arranged unwinding roller (13) is rotatably connected to the supporting plate (12), two horizontally arranged extrusion rollers (14) are rotatably connected to one side, close to the die cutting device (2), of the supporting plate (12), and a gap is reserved between the upper side and the lower side of each extrusion roller (14); one side of the support plate (12) close to the die cutting device (2) is connected with a gravity roller (15) through a soft rope.

8. The die cutting machine convenient for rolling of self-adhesive labels of claim 1, and is characterized in that: the die cutting device (2) comprises a box body (21), one side, close to the unwinding device (1), of the box body (21) is provided with a traction plate (22), one end, close to the unwinding device (1), of the traction plate (22) is fixedly connected with a scraper (221), and dust collection paper (222) is fixedly connected to the lower portion of the scraper (221).

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