Drying device for self-adhesive label production

By introducing cleaning and adjustment and limit adjustment mechanisms into the drying equipment for self-adhesive label production, the problem of untimely cleaning of adhering substances during machine operation has been solved, improving efficiency and practicality, and reducing the impact of label collisions.

CN223800873UActive Publication Date: 2026-01-16SHANGHAI LEIBAI PRINTING CO LTD
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Patent Information

Application Number
CN202520092557.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2026-01-16
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

Existing drying equipment for self-adhesive label production cannot clean the attached substances in a timely manner during machine operation, resulting in low machine efficiency and increased cleaning difficulty, thus affecting practicality.

Method used

A drying device including a cleaning and adjustment mechanism and a limit adjustment mechanism was designed. The device uses an attachment belt, scraper, and brush to clean the attached material during machine operation, and restricts the movement of the label by a shift plate to prevent collision.

Benefits of technology

This technology enables timely removal of adhering materials during machine operation, reducing machine malfunctions, improving work efficiency, enhancing the practicality of the device, and simplifying label winding operations.

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Abstract

The utility model relates to a drying device for self-adhesive label production, which belongs to the field of self-adhesive label production and comprises a machine body, a cleaning adjusting mechanism mounted in the machine body and a limiting adjusting mechanism mounted in the machine body. The cleaning adjusting mechanism comprises a drying box fixedly connected to the top of the machine body, drying equipment installed in the machine body, a first cleaning frame and a second cleaning frame, wherein the first cleaning frame and the second cleaning frame are installed on the left side and the right side of the drying box correspondingly. According to the drying device for self-adhesive label production, sundries drifting away along with gas in the drying process can be attached to the attachment belt, the arranged scraping plate and the arranged brush plate are used for cleaning the sundries on the attachment belt, and therefore cleaning of attachments in the machine operation process is conveniently achieved, the attachments are effectively prevented from affecting normal use of a machine, and the drying device is convenient to use. The practicability of the device is enhanced; and the position of the shifting plate can be adjusted by rotating the two-way screw rod, so that the shifting plate limits the movement of the label, and the influence of collision on the position of the label is effectively reduced.
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Description

TECHNICAL FIELD

[0001] The utility model relates to not dry adhesive label production technical field, concretely is a kind of drying device for not dry adhesive label production. BACKGROUND

[0002] Not dry adhesive label is a kind of paper, film or special material as face material, back coating has adhesive, with silicon protective paper as base paper a kind of composite material, and after printing, die cutting etc. Process becomes finished label;Its application range is wide, and it is convenient and fast to use, has no need to brush glue, no need to paste, no need to dip water, no pollution, saves label time and so on.

[0003] Patent file with the announcement number CN221349642U proposes a kind of drying device for not dry adhesive label production, solves the existing not dry adhesive label generally by roller to be transferred to drying equipment and be dried, when drying, some gas on label will float and scatter upwards, float and scatter to the machine above, then condense into solid and attach to machine, so it is easy to affect the use of machine;The roller of both ends of the device carries out the transfer to label, if machine is collided, the label being transferred is easy to deviate, inconvenient for subsequent label winding.

[0004] However, the above patent can realize the effect of cleaning the attached sundries on the machine, but cannot clean the attached sundries during the drying process of the machine, and can only realize the effect of cleaning the attached sundries after the machine stops, so it cannot clean the attached sundries in time, which not only easily leads to the continuous operation of the machine, reduces the working efficiency of the machine, and increases the cleaning difficulty of the attached sundries due to the long attachment time, and reduces the practicability of the device;In view of this, the present application proposes a drying device for not dry adhesive label production. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a drying device for not dry adhesive label production, which has the advantages of being capable of cleaning the attached sundries during the operation of the machine, cleaning the attached sundries in time, effectively reducing the influence of the attached sundries on the use of the machine, limiting the movement of the label through the displacement plate, reducing the influence of impact on the position of the label, and solving the problems of the prior art, such as not being convenient for cleaning the attached sundries during the operation of the machine, not being capable of cleaning the attached sundries in time, increasing the cleaning difficulty of the attached sundries, reducing the working efficiency of the machine, and poor practicability.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a drying device for not dry adhesive label production, comprising a machine body, a cleaning adjustment mechanism installed in the interior of the machine body, and a limiting adjustment mechanism installed in the interior of the machine body.

[0007] The cleaning adjusting mechanism comprises a drying box fixedly connected to the top of the machine body, a drying device installed in the machine body, a first cleaning frame and a second cleaning frame respectively installed on the left and right sides of the drying box, an adhesive belt movably connected to the inside of the drying box, a transmission assembly installed in the inside of the drying box and used to drive the adhesive belt to rotate, a scraper fixedly connected to the inside of the first cleaning frame and abutting against the adhesive belt, and a brush plate fixedly connected to the inside of the second cleaning frame and abutting against the adhesive belt.

[0008] The limiting adjusting mechanism comprises winding rollers movably connected to the front and back sides of the machine body, mounting assemblies installed on the front and back sides of the machine body and used to realize mounting and fixation of the winding rollers, two displacement plates slidably connected to the outside of the winding rollers, and displacement assemblies installed on the front and back sides of the machine body and used to adjust the positions of the displacement plates.

[0009] Optionally, the inside of each of the first cleaning frame and the second cleaning frame is slidably connected with a collecting frame, and the side of the collecting frame away from the drying box is fixedly connected with a handle.

[0010] By adopting the above technical scheme, the collecting frame can be used to receive and collect the sundries falling in the first cleaning frame and the second cleaning frame, and the handle can facilitate the extraction of the collecting frame.

[0011] Optionally, the transmission assembly comprises a driving roller and a supporting roller rotatably connected to the inside of the first cleaning frame, two transmission rollers rotatably connected to the inside of the second cleaning frame, and a driving motor installed on the front face of the first cleaning frame and fixedly connected with the driving roller.

[0012] By adopting the above technical scheme, the roller bodies in the first cleaning frame and the second cleaning frame can be used to support the adhesive belt, and the adhesive belt can be driven to rotate along with the rotation of the roller bodies.

[0013] Optionally, the driving roller in the first cleaning frame is located above the left side of the supporting roller, and the positions of the two transmission rollers in the second cleaning frame are symmetrical to the positions of the driving roller and the supporting roller in the first cleaning frame.

[0014] By adopting the above technical scheme, the adhesive belt can be extended to the first cleaning frame and the second cleaning frame in an inclined state, so as to facilitate the falling of the adhering objects.

[0015] Optionally, the front and back sides of the drying box are both provided with an inlet and an outlet, and the left and right sides of the drying box are both provided with movable openings corresponding to the positions of the adhesive belt.

[0016] By adopting the above technical scheme, the label can pass through the drying box through the inlet and the outlet, and the adhesive belt can be extended to the inside of the first cleaning frame and the second cleaning frame through the movable openings.

[0017] Optionally, the mounting assembly comprises a fixed plate rotatably connected to the left and right sides of the winding roller and fixedly connected to the machine body, and a winding motor fixedly connected to the outside of the right fixed plate and fixedly connected to the winding roller.

[0018] By adopting the above technical scheme, the fixed plate is used to limit the movement of the winding roller, and the winding motor arranged can drive the winding roller to rotate.

[0019] Optionally, the shifting assembly comprises a bidirectional screw rotatably connected to the inside of the fixed plate and threadedly connected to the shifting plate, and a hand wheel fixedly connected to the end of the bidirectional screw.

[0020] By adopting the above technical scheme, the hand wheel is used to drive the bidirectional screw to rotate, and the rotation of the bidirectional screw can adjust the position of the shifting plate.

[0021] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0022] The drying device for the production of adhesive labels can make the sundries floating with the gas in the drying process adhere to the attachment belt, the scraper provided in the first cleaning frame can scrape off the adhering sundries on the attachment belt during the operation of the attachment belt, and the brush plate provided in the second cleaning frame can clean the residual sundries during the operation of the attachment belt, so as to ensure the cleaning effect of the attachment belt, facilitate the cleaning of the adhering sundries during the operation of the machine, and effectively prevent the adhering sundries from affecting the normal use of the machine, thereby greatly enhancing the practicability of the device.

[0023] In addition, the position of the shifting plate can be adjusted by rotating the bidirectional screw during use, so as to limit the movement of the label and effectively reduce the influence of accidental impact on the position of the label, thereby facilitating the subsequent winding operation of the label. BRIEF DESCRIPTION OF DRAWINGS

[0024] Fig. 1 FIG. 4 is a structural sectional view of the machine body of the present application;

[0025] Fig. 2 FIG. 5 is a structural perspective view of the machine body of the present application;

[0026] Fig. 3 FIG. 6 is a top sectional view of the machine body of the present application.

[0027] In the figure: 1, the body; 2, drying box; 201, import and export; 202, movable mouth; 3, first cleaning frame; 4, second cleaning frame; 5, drive motor; 6, drive roller; 7, supporting roller; 8, transmission roller; 9, attached belt; 10, scraper; 11, brush plate; 12, collection frame; 1201, handle; 13, fixed plate; 14, winding roller; 15, two-way screw; 1501, hand wheel; 16, displacement plate; 17, winding motor; 18, drying equipment. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figs. 1-3 The drying device for adhesive label production in the embodiment comprises a body 1, a cleaning adjusting mechanism installed in the body 1, and a limiting adjusting mechanism installed in the body 1.

[0030] In the embodiment, the cleaning adjusting mechanism comprises a drying box 2 fixedly connected to the top of the body 1, a drying equipment 18 installed in the body 1, a first cleaning frame 3 and a second cleaning frame 4 respectively installed on the left and right sides of the drying box 2, an attached belt 9 movably connected in the drying box 2, a transmission assembly installed in the drying box 2 and used for driving the attached belt 9 to rotate, a scraper 10 fixedly connected to the inside of the first cleaning frame 3 and abutting against the attached belt 9, and a brush plate 11 fixedly connected to the inside of the second cleaning frame 4 and abutting against the attached belt 9.

[0031] The transmission assembly comprises a drive roller 6 and a supporting roller 7 rotatably connected to the inside of the first cleaning frame 3, two transmission rollers 8 rotatably connected to the inside of the second cleaning frame 4, and a drive motor 5 installed on the front face of the first cleaning frame 3 and fixedly connected with the drive roller 6. The roller bodies in the first cleaning frame 3 and the second cleaning frame 4 are used for supporting the attached belt 9, so that the attached belt 9 is driven to rotate when the drive motor 5 operates.

[0032] The drive roller 6 in the first cleaning frame 3 is located above and left of the supporting roller 7, and the positions of the two transmission rollers 8 in the second cleaning frame 4 are symmetrical with the positions of the drive roller 6 and the supporting roller 7 in the first cleaning frame 3. The parts of the attached belt 9 in the first cleaning frame 3 and the second cleaning frame 4 are in an inclined state, so that the attached belt 9 is cleaned by the scraper 10 and the brush plate 11.

[0033] In this embodiment, the drying box 2 is provided with an inlet and outlet 201 on the front and rear sides, which facilitates the label to pass through the drying box 2 through the inlet and outlet 201; the drying box 2 is provided with a movable opening 202 corresponding to the position of the adhesive tape 9 on the left and right sides, which facilitates the adhesive tape 9 to extend to the inside of the first cleaning frame 3 and the second cleaning frame 4 through the movable opening 202.

[0034] The inside of the first cleaning frame 3 and the second cleaning frame 4 is slidably connected with a collecting frame 12, and the side of the collecting frame 12 away from the drying box 2 is fixedly connected with a handle 1201, which facilitates the use of the collecting frame 12 to collect the falling adhesives in the first cleaning frame 3 and the second cleaning frame 4.

[0035] In this embodiment, the limiting adjusting mechanism includes a winding roller 14 movably connected to the front and rear sides of the machine body 1, a mounting assembly mounted on the front and rear sides of the machine body 1 and used to realize the mounting and fixing of the winding roller 14, two displacement plates 16 slidably connected to the outer side of the winding roller 14, and a displacement assembly mounted on the front and rear sides of the machine body 1 and used to adjust the position of the displacement plate 16.

[0036] The mounting assembly includes a fixed plate 13 rotatably connected to the left and right sides of the winding roller 14 and fixedly connected with the machine body 1, and a winding motor 17 mounted on the outer side of the right fixed plate 13 and fixedly connected with the winding roller 14; the fixed plate 13 is used to realize the positioning and mounting of the winding roller 14, and the winding motor 17 is used to drive the winding roller 14 to rotate.

[0037] The displacement assembly includes a bidirectional screw 15 rotatably connected to the inside of the fixed plate 13 and threadedly connected with the displacement plate 16, and a hand wheel 1501 fixedly connected to the end of the bidirectional screw 15; the position of the displacement plate 16 is adjusted by rotating the bidirectional screw 15, and the hand wheel 1501 makes the rotation adjustment of the bidirectional screw 15 convenient.

[0038] The working principle of the above embodiment is as follows:

[0039] The drying device for producing adhesive labels, when in use, can drive the winding roller 14 to rotate by operating the winding motor 17, so as to facilitate the label to move in the drying box 2, and the position of the displacement plate 16 can be adjusted by the bidirectional screw 15, so as to facilitate the displacement plate 16 to limit the movement of the label, thereby facilitating the reduction of the influence of the collision on the position of the label;

[0040] In the process, the drying device 18 arranged in the machine body 1 can dry the labels in the drying box 2, and the sundries floating with the gas can be attached to the attachment belt 9. The driving motor 5 can drive the driving roller 6 to rotate, and the driving roller 6, the supporting roller 7 and the transmission roller 8 can support the attachment belt 9, so that the attachment belt 9 can be driven to rotate. When the attachment belt 9 carrying the attachments moves towards the first cleaning frame 3, the scraper 10 arranged in the first cleaning frame 3 can scrape the attachments on the attachment belt 9, and the collecting frame 12 arranged in the first cleaning frame 3 can collect the sundries.

[0041] In addition, when the attachment belt 9 moves from the second cleaning frame 4 to the drying box 2, the brush plate 11 arranged can clean the attachments remaining on the attachment belt 9, and the collecting frame 12 arranged in the second cleaning frame 4 can collect the cleaned sundries, so that the attachments on the attachment belt 9 can be cleaned and collected, thereby effectively reducing the influence of the attachments on the machine.

Claims

1. A drying device for the production of self-adhesive labels, characterized in that: Including body (1), the cleaning adjustment mechanism installed inside the body (1), the limiting adjustment mechanism installed inside the body (1); The cleaning adjustment mechanism includes a drying box (2) fixedly connected to the top of the body (1), a drying device (18) installed inside the body (1), a first cleaning frame (3) and a second cleaning frame (4) installed on the left and right sides of the drying box (2) respectively, an attachment belt (9) movably connected inside the drying box (2), a transmission assembly installed inside the drying box (2) and used to drive the attachment belt (9) to rotate, a scraper (10) fixedly connected inside the first cleaning frame (3) and abutting the attachment belt (9), and a brush plate (11) fixedly connected inside the second cleaning frame (4) and abutting the attachment belt (9). The limiting adjustment mechanism includes a winding roller (14) movably connected to the front and rear sides of the body (1), a mounting assembly installed on the front and rear sides of the body (1) and used to realize mounting and fixing of the winding roller (14), two displacement plates (16) slidably connected to the outside of the winding roller (14), and a displacement assembly installed on the front and rear sides of the body (1) and used to adjust the position of the displacement plate (16).

2. The drying device for producing adhesive labels according to claim 1, characterized in that: The first cleaning frame (3) and the second cleaning frame (4) are slidably connected with a collection frame (12) inside, and the collection frame (12) is fixedly connected with a handle (1201) on the side away from the drying box (2).

3. The drying device for the production of adhesive labels according to claim 1, characterized in that: The transmission assembly includes a driving roller (6) and a supporting roller (7) rotatably connected inside the first cleaning frame (3), two transmission rollers (8) rotatably connected inside the second cleaning frame (4), and a driving motor (5) installed on the front face of the first cleaning frame (3) and fixedly connected with the driving roller (6).

4. The drying device for producing adhesive labels according to claim 3, characterized in that: The driving roller (6) in the first cleaning frame (3) is located above the left upper side of the supporting roller (7), and the positions of the two transmission rollers (8) in the second cleaning frame (4) are respectively symmetrical with the positions of the driving roller (6) and the supporting roller (7) in the first cleaning frame (3).

5. The drying device for the production of adhesive labels according to claim 1, characterized in that: The front and rear sides of the drying box (2) are provided with an inlet and outlet (201), and the left and right sides of the drying box (2) are provided with a movable opening (202) corresponding to the position of the attachment belt (9).

6. The drying device for the production of adhesive labels according to claim 1, characterized in that: The mounting assembly includes a fixed plate (13) rotatably connected to the left and right sides of the winding roller (14) and fixedly connected with the body (1), and a winding motor (17) installed on the outside of the right fixed plate (13) and fixedly connected with the winding roller (14).

7. The drying device for the production of adhesive labels according to claim 6, characterized in that: The displacement assembly includes a bidirectional screw rod (15) rotatably connected inside the fixed plate (13) and threadedly connected with the displacement plate (16), and a hand wheel (1501) fixedly connected to the end of the bidirectional screw rod (15).

Citation Information

Patent Citations

  • Drying device for self-adhesive label production

    CN221349642U