CN214827513U

CN214827513U - Label thermoprint structure of rectifying

Info

Publication number: CN214827513U
Application number: CN202121525345.0U
Authority: CN
Inventors: 符志府; 许本茂
Original assignee: Zhuhai Tianzi Anti Counterfeiting Packaging Technology Co ltd
Current assignee: Zhuhai Tianzi Anti Counterfeiting Packaging Technology Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-11-23
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a structure of rectifying of label thermoprint relates to label thermoprint production technical field, including landing leg and base, the landing leg is all installed to four corners of base bottom, the support is installed to the one end on base top, and the both sides on the inside top of support all install photoelectric sensor, the PLC controller is installed at the top of support one side, one side that support one end was kept away from to the base is provided with prevents the pleat structure, one side that support one end is kept away from to the base is close to the PLC controller is provided with location structure, the one end that the support was close to on the base top is installed the driving roller. The utility model discloses a PLC controller control pneumatic telescopic link drives the riser and removes to the device center, and PLC controller control step motor drives the lead screw afterwards and rotates for the thread bush drives first splint rebound, thereby makes first splint and second splint press from both sides tight article, passes through pneumatic telescopic link pulling riser once more at last, and the material that will skew is drawn positive again.

Description

Label thermoprint structure of rectifying

Technical Field

The utility model relates to a label thermoprint production technical field specifically is a label thermoprint structure of rectifying.

Background

The deviation correction control means that the coiled material produced by a manufacturer is sprayed, and once the edges of the coiled material are not aligned, subsequent process steps can be made mistakes, so when the coiled material is processed, the process is called deviation correction, but the traditional anti-counterfeiting label hot stamping deviation correction structure still has certain defects.

Through the retrieval, chinese patent is granted No. CN206938168U, announcement day 2018 is 01 month 30, a quick deviation correcting device of thermoprint equipment is published, put forward "locate on the thermoprint membrane compression roller including the cover can follow thermoprint membrane compression roller axial direction gliding and with thermoprint membrane friction connection's tube-shape sliding structure, the both ends of thermoprint membrane compression roller with set firmly a pair of first mount pad and the second mount pad roll connection that is corresponding the setting on thermoprint liner bench, this utility model utilizes the cylinder to correct, but can't guarantee to correct the effect, and make the product fold appear easily, in view of this, to above-mentioned problem, deep research, it produces to have the present case.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure of rectifying of label thermoprint to it still causes the product problem that the fold appears easily when the effect of rectifying still to guarantee to propose current device among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a deviation rectifying structure for label hot stamping comprises supporting legs and a base, wherein the supporting legs are arranged at four corners of the bottom end of the base, a support is arranged at one end of the top end of the base, photoelectric sensors are arranged on two sides of the top end inside the support, a PLC (programmable logic controller) is arranged at the top of one side of the support, and an anti-pleat structure is arranged on one side, away from one end of the support, of the base;

one side of one end, far away from the bracket, of the base, close to the PLC controller, is provided with a positioning structure;

the drive roller is installed to the one end that the base top is close to the support, the intermediate position department of base top both sides is provided with corrects the structure.

Preferably, correct the structure including the bracing piece, the bracing piece sets up in the intermediate position department of base top both sides, pneumatic telescopic handle is all installed on the top of bracing piece, and pneumatic telescopic handle's output all installs the riser, the lead screw is all installed through the bearing to the inside bottom of riser, and the outer wall of lead screw bottom all overlaps and is equipped with the thread bush, first splint are all installed to one side of thread bush, and the one end of first splint all runs through the riser and extend to the outside of riser, step motor is installed on the top of riser, the top of lead screw is run through the riser top and is connected with step motor's output, the second splint are all installed to the top that the riser is close to first splint one side.

Preferably, the length of first splint is greater than the length of second splint, first splint and riser are sliding connection.

Preferably, prevent that the pleat structure comprises gear, driving belt, plectrum and damping motor, the damping motor sets up in the one side that support one end was kept away from to the base, the output of damping motor runs through the base lateral wall through the pivot and installs the gear, driving belt is all installed to the inside both sides that are close to gear one end of base, and the intermediate position department of driving belt one end bottom installs the plectrum.

Preferably, the gear and the transmission belt are meshed with each other, and the top end of the poking piece penetrates through the top of the base and extends to the outside of the base.

Preferably, location structure comprises gag lever post, locating wheel, locating plate, screw thread piece, two-way threaded rod and turn round, turn round and set up in the base and keep away from one side that support one end is close to the PLC controller, the inside one end of keeping away from the support of base transversely installs two-way threaded rod through the bearing, and the outer wall at two-way threaded rod both ends all overlaps and is equipped with the screw thread piece, the gag lever post is all installed on the top of screw thread piece, and the top of gag lever post all runs through the base top and extends to the outside of base, the locating plate is all installed to one side that the gag lever post is close to the driving roller, and the locating wheel is all installed at the inside upper and lower both ends that are close to gag lever post one side of locating plate.

Preferably, the limiting rod is connected with the base in a sliding mode, and the length of the limiting rod is larger than that of the supporting rod.

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

1. the utility model provides a bracing piece, pneumatic telescopic link, PLC controller, step motor, riser, lead screw, first splint, second splint and thread bush, utilize PLC controller control pneumatic telescopic link to drive the riser and move to the device center, PLC controller control step motor drives the lead screw and rotates afterwards, make the thread bush drive first splint and move upwards, thereby make first splint and second splint press from both sides tight article, pull the riser through pneumatic telescopic link again at last, draw the material of skew right again, the problem that needs the manual work to adjust is solved;

2. the utility model provides a gear, a transmission belt, a plectrum and a damping motor, wherein the PLC controller is used for controlling the damping motor to drive the gear to rotate, so as to drive the transmission belt to rotate, so that the transmission belt drives the plectrum to move ceaselessly, thereby relaxing and smoothing the material above, preventing the material from wrinkling, influencing the hot stamping effect and solving the problem of material wrinkling;

3. the utility model provides a there is the gag lever post, the locating wheel, the locating plate, the screw thread piece, two-way threaded rod and turn round, utilize to rotate to turn round and drive two-way threaded rod and rotate for the screw thread piece drives the gag lever post and removes to the device is middle, passes through between the locating wheel with the material both sides afterwards, and the location through locating wheel and locating plate can effectually prevent that the material from sending the skew like this, thereby improves the qualification rate of product, and the device can also carry on spacingly to the material of different widths simultaneously, has solved the problem of product location difficulty.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the positioning structure of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a driving roller; 2. a support; 3. a photosensor; 4. a support bar; 5. an anti-crease structure; 501. a gear; 502. a drive belt; 503. a shifting sheet; 504. a damping motor; 6. a support leg; 7. a base; 8. a positioning structure; 801. a limiting rod; 802. positioning wheels; 803. positioning a plate; 804. a thread block; 805. a bidirectional threaded rod; 806. turning the head; 9. a pneumatic telescopic rod; 10. a PLC controller; 11. a stepping motor; 12. a vertical plate; 13. a screw rod; 14. a first splint; 15. a second splint; 16. and (4) a threaded sleeve.

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.

Example 1: referring to fig. 1-5, a deviation rectifying structure for label hot stamping comprises supporting legs 6 and a base 7, wherein the supporting legs 6 are mounted at four corners of the bottom end of the base 7, a support 2 is mounted at one end of the top end of the base 7, photoelectric sensors 3 are mounted on two sides of the top end inside the support 2, a PLC controller 10 is mounted at the top of one side of the support 2, and an anti-folding structure 5 is arranged on one side of the base 7 away from one end of the support 2;

one side of one end, far away from the bracket 2, of the base 7, close to the PLC 10, is provided with a positioning structure 8;

one end of the top end of the base 7, which is close to the bracket 2, is provided with a driving roller 1, and the middle positions of two sides of the top end of the base 7 are provided with correction structures;

referring to fig. 1-5, a deviation correcting structure for label hot stamping further comprises a correcting structure, the correcting structure comprises a support rod 4, the support rod 4 is arranged at the middle position of two sides of the top end of a base 7, pneumatic telescopic rods 9 are respectively arranged at the top ends of the support rods 4, vertical plates 12 are respectively arranged at the output ends of the pneumatic telescopic rods 9, lead screws 13 are respectively arranged at the bottom ends of the inner parts of the vertical plates 12 through bearings, threaded sleeves 16 are respectively sleeved on the outer walls of the bottom ends of the lead screws 13, first clamping plates 14 are respectively arranged at one sides of the threaded sleeves 16, one ends of the first clamping plates 14 respectively penetrate through the vertical plates 12 and extend to the outer parts of the vertical plates 12, stepping motors 11 are arranged at the top ends of the vertical plates 12, the top ends of the lead screws 13 penetrate through the tops of the vertical plates 12 and are connected with the output ends of the stepping motors 11, and second clamping plates 15 are respectively arranged above the sides, close to the first clamping plates 14, of the vertical plates 12;

the length of the first clamping plate 14 is greater than that of the second clamping plate 15, and the first clamping plate 14 is in sliding connection with the vertical plate 12

Specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 5, the PLC controller 10 controls the pneumatic telescopic rod 9 to start, the model of the PLC controller 10 may be FHR-211, the model of the pneumatic telescopic rod 9 may be SC32, so that the pneumatic telescopic rod 9 drives the vertical plate 12 to move towards the center of the device, then the PLC controller 10 controls the stepping motor 11 to drive the screw rod 13 to rotate, the model of the stepping motor 11 may be 57BYG250B, so that the threaded sleeve 16 drives the first clamping plate 14 to move upwards, so that the first clamping plate 14 and the second clamping plate 15 clamp the object, and finally the vertical plate 12 is pulled through the pneumatic telescopic rod 9 again to pull the deviated material right again.

Example 2: the anti-folding structure 5 is composed of a gear 501, a transmission belt 502, a shifting piece 503 and a damping motor 504, the damping motor 504 is arranged on one side of the base 7 far away from one end of the support 2, the output end of the damping motor 504 penetrates through the side wall of the base 7 through a rotating shaft and is provided with the gear 501, the two sides of the inner part of the base 7 close to one end of the gear 501 are provided with the transmission belt 502, and the shifting piece 503 is arranged in the middle position of the bottom of one end of the transmission belt 502;

the gear 501 and the transmission belt 502 are meshed with each other, and the top end of the shifting piece 503 penetrates through the top of the base 7 and extends to the outside of the base 7;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the PLC controller 10 controls the damping motor 504 to start, the type of the damping motor 504 may be 6M200GN-C, so that the damping motor 504 drives the gear 501 to rotate, thereby driving the transmission belt 502 to rotate, and the transmission belt 502 drives the dial 503 to move ceaselessly, thereby relaxing and leveling the material above, preventing the material from being wrinkled, and affecting the hot stamping effect.

Example 3: the positioning structure 8 comprises a limiting rod 801, a positioning wheel 802, a positioning plate 803, a threaded block 804, a bidirectional threaded rod 805 and a rotary head 806, the rotary head 806 is arranged on one side, close to the PLC 10, of one end, far away from the support 2, of the base 7, the bidirectional threaded rod 805 is transversely installed at one end, far away from the support 2, of the base 7 through a bearing, the threaded blocks 804 are sleeved on outer walls of two ends of the bidirectional threaded rod 805, the limiting rod 801 is installed at the top end of each threaded block 804, the top end of each limiting rod 801 penetrates through the top of the base 7 and extends to the outside of the base 7, the positioning plate 803 is installed on one side, close to the transmission roller 1, of each limiting rod 801, and the positioning wheels 802 are installed at the upper end and the lower end, close to one side of each limiting rod 801, of each positioning plate 803;

the limiting rod 801 is connected with the base 7 in a sliding way, and the length of the limiting rod 801 is greater than that of the supporting rod 4

Specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the turning head 806 is rotated to drive the bidirectional threaded rod 805 to rotate, so that the threaded block 804 drives the limiting rod 801 to move towards the middle of the device, and then, two sides of the material pass through the positioning wheels 802, so that the material can be effectively prevented from being sent and deviated through the positioning of the positioning wheels 802 and the positioning plates 803, the qualification rate of the product is improved, and meanwhile, the device can limit the material with different widths through the bidirectional threaded rod 805 and the threaded block 804.

The output end of the PLC controller 10 is electrically connected with the input ends of the damping motor 504, the pneumatic telescopic rod 9 and the stepping motor 11 through wires, and the output end of the photoelectric sensor 3 is electrically connected with the input end of the PLC controller 10.

The working principle is as follows: when the device is used, the device is electrified firstly;

the first innovation point implementation step:

the first step is as follows: rotating the swivel 806 to rotate the bi-directional threaded rod 805;

the second step is that: so that the thread block 804 drives the limiting rod 801 to move towards the middle of the device;

the third step: pass through between the locating wheel 802 with the material both sides, can effectually prevent through the location of locating wheel 802 and locating plate 803 that the material from sending the skew like this.

Then starting the device, when the photoelectric sensor 3 detects that a certain side of the material transmits deviation, the photoelectric sensor 3 transmits a signal to the PLC 10;

the implementation step of the second innovation point:

the first step is as follows: the PLC 10 controls the pneumatic telescopic rod 9 to start, so that the pneumatic telescopic rod 9 drives the vertical plate 12 to move towards the center of the device;

the second step is that: then the PLC 10 controls the stepping motor 11 to drive the screw rod 13 to rotate, so that the threaded sleeve 16 drives the first clamping plate 14 to move upwards;

the third step: so that the first clamping plate 14 and the second clamping plate 15 clamp the object, and finally the vertical plate 12 is pulled through the pneumatic telescopic rod 9 again to pull the deviated material right again.

The third innovation point implementation step:

the first step is as follows: the PLC 10 controls the damping motor 504 to start;

the second step is that: the damping motor 504 drives the gear 501 to rotate;

the third step: the gear 501 drives the transmission belt 502 to rotate, so that the transmission belt 502 drives the shifting piece 503 to move ceaselessly, the materials above the shifting piece are relaxed and leveled, and the materials are prevented from being wrinkled.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a structure of rectifying of label thermoprint, includes landing leg (6) and base (7), its characterized in that: supporting legs (6) are mounted at four corners of the bottom end of the base (7), a support (2) is mounted at one end of the top end of the base (7), photoelectric sensors (3) are mounted on two sides of the top end of the inside of the support (2), a PLC (programmable logic controller) (10) is mounted at the top of one side of the support (2), and an anti-folding structure (5) is arranged on one side, away from the support (2), of the base (7);

one side, which is close to the PLC (10), of one end, far away from the support (2), of the base (7) is provided with a positioning structure (8);

the top end of the base (7) is close to one end of the support (2) and is provided with the driving roller (1), and correcting structures are arranged in the middle positions of two sides of the top end of the base (7).

2. The deviation rectifying structure for label hot stamping according to claim 1, characterized in that: the correcting structure comprises a supporting rod (4), the supporting rod (4) is arranged in the middle of two sides of the top end of the base (7), pneumatic telescopic rods (9) are arranged at the top ends of the supporting rods (4), the output ends of the pneumatic telescopic rods (9) are respectively provided with a vertical plate (12), the bottom ends inside the vertical plates (12) are respectively provided with a screw rod (13) through a bearing, and the outer wall of the bottom end of the screw rod (13) is sleeved with a threaded sleeve (16), one side of the threaded sleeve (16) is provided with a first clamping plate (14), one end of the first clamping plate (14) penetrates through the vertical plate (12) and extends to the outside of the vertical plate (12), the top end of the vertical plate (12) is provided with a stepping motor (11), the top end of the screw rod (13) penetrates through the top of the vertical plate (12) and is connected with the output end of the stepping motor (11), second splint (15) are all installed to the top that first splint (14) one side is close to in riser (12).

3. The deviation rectifying structure for label hot stamping according to claim 2, characterized in that: the length of the first clamping plate (14) is greater than that of the second clamping plate (15), and the first clamping plate (14) is in sliding connection with the vertical plate (12).

4. The deviation rectifying structure for label hot stamping according to claim 1, characterized in that: prevent pleat structure (5) and constitute by gear (501), driving belt (502), plectrum (503) and damping motor (504), damping motor (504) set up in one side of keeping away from support (2) one end in base (7), the output of damping motor (504) runs through base (7) lateral wall through the pivot and installs gear (501), driving belt (502) are all installed to the inside both sides that are close to gear (501) one end of base (7), and the intermediate position department of driving belt (502) one end bottom installs plectrum (503).

5. The deviation rectifying structure for label hot stamping according to claim 4, characterized in that: the gear (501) and the transmission belt (502) are meshed with each other, and the top end of the poking piece (503) penetrates through the top of the base (7) and extends to the outside of the base (7).

6. The deviation rectifying structure for label hot stamping according to claim 1, characterized in that: the positioning structure (8) is composed of a limiting rod (801), a positioning wheel (802), a positioning plate (803), a thread block (804), a bidirectional threaded rod (805) and a rotary head (806), the rotating head (806) is arranged on one side of one end, far away from the bracket (2), of the base (7) and close to the PLC (10), a bidirectional threaded rod (805) is transversely installed at one end of the base (7) far away from the support (2) through a bearing, the outer walls of the two ends of the bidirectional threaded rod (805) are respectively sleeved with a threaded block (804), the top ends of the threaded blocks (804) are respectively provided with a limiting rod (801), the top ends of the limiting rods (801) penetrate through the top of the base (7) and extend to the outside of the base (7), one side of the limiting rod (801) close to the driving roller (1) is provided with a positioning plate (803), and the upper and lower ends of one side of the positioning plate (803) close to the limiting rod (801) are respectively provided with a positioning wheel (802).

7. The deviation rectifying structure for label hot stamping according to claim 6, characterized in that: the limiting rod (801) is in sliding connection with the base (7), and the length of the limiting rod (801) is larger than that of the supporting rod (4).