Dispensing equipment for self-adhesive label

Abstract

The utility model provides adhesive dispensing equipment for a self-adhesive label. The adhesive dispensing equipment comprises an adhesive storage box, an adhesive coating device and a compression roller device, the glue storage box is used for storing glue for dispensing labels; the gluing device comprises a plurality of rolling brushes with different lengths, the middle of each rolling brush is connected with the rotating roller, and the front end of each rolling brush is detachably connected with a plurality of brush pieces with the same thickness. During use, the rolling brushes of different lengths are arranged, the rolling brushes of corresponding models can be selected according to the actual width of a label, then the brush pieces are moved to the rotating roller and are connected with the rolling brushes through bolts, the sum of the lengths of the rolling brushes and the brush pieces is made to be the same as the width of the label, and then the corresponding driving motors are started to drive the rotating roller to rotate. And the rotating roller drives the rolling brush and the fixed brush sheet to rotate, so that the adhesive dispensing operation is performed on the label, and the effects of adjusting the adhesive dispensing length according to the actual width of the label, avoiding disassembly and replacement and improving the practicability are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to not dry glue technical field especially relates to a kind of glue dispensing equipment for not dry glue label. BACKGROUND

[0002] Not dry glue label is a kind of self-adhesive label material, paper, film or special material is used as face fabric, back is coated with adhesive, and the composite material with silicon-coated protective paper as base paper.Not dry glue label does not need to brush glue, paste or dip water, convenient to use, no pollution, save label time, and widely used.

[0003] In prior art, generally, the bottom surface of label is coated by rolling brush to carry out glue dispensing production, and in actual production, according to different requirements, the width of label will change, at this time, the model of rolling brush needs to be replaced correspondingly, and replaced by other width meeting requirements, which is tedious to operate.Using the longest rolling brush directly will cause idle part to take out glue, reduce temperature, and possibly contaminate dust, thereby affecting the viscosity of glue.

[0004] Therefore, the utility model provides a kind of glue dispensing equipment for not dry glue label to solve the problem that glue dispensing equipment for not dry glue in prior art cannot be adjusted according to the width of coated label, and the process of disassembly and replacement is tedious, time-consuming and labor-consuming. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned shortcomings of prior art, the purpose of the utility model is to provide a kind of glue dispensing equipment for not dry glue label to solve the problem that glue dispensing equipment for not dry glue in prior art cannot be adjusted according to the width of coated label, and the process of disassembly and replacement is tedious, time-consuming and labor-consuming.

[0006] To achieve the above-mentioned purpose and other related purposes, the utility model provides a kind of glue dispensing equipment for not dry glue label, comprising: glue storage tank, glue coating device and pressure roller device.

[0007] The glue storage tank is used for storing glue for glue dispensing label.

[0008] The glue coating device comprises a plurality of rolling brushes with different lengths, each of which is connected with a rotating roller in the middle part, and the front end of each rolling brush is detachably connected with a plurality of brush pieces with consistent thickness, each rotating roller is provided with a fixed block connected with the inner side wall of glue storage tank at the front end, and the two ends of rotating roller are outwardly extended to form rotating shafts, and the rotating shafts penetrate through the fixed block, and the front end of glue storage tank is connected with a plurality of driving motors, each of which corresponds to one rotating roller.

[0009] The pressure roller device is located above the glue coating device and is used for guiding the position of label.

[0010] Preferably, the rotating roller and the fixed block are square structures, and the cross sections of the rotating roller and the fixed block can completely overlap, and the brush piece is provided with mounting holes corresponding to the rotating roller and the fixed block.

[0011] Preferably, the outer diameter of the brush piece is the same as the outer diameter of the rolling brush, and the brush piece and the side wall of the rolling brush are both provided with an anti-sticking layer.

[0012] Preferably, the upper end of each fixed block is elastically connected with a clamping block near one side of the rotating roller, and the upper end of the fixed block is provided with a receiving cavity corresponding to the clamping block.

[0013] Preferably, the output end of each driving motor is connected with a rotating shaft through the side wall of the glue storage tank, and the glue height of the glue storage tank is lower than the height of the rotating roller.

[0014] Preferably, the pressing roller device comprises a guide rail located at the upper end of the glue storage tank, one corner of the guide rail is connected with a second motor, the output end of the second motor is connected with a second screw rod, the inside of the guide rail is slidably connected with a sliding rod, the second screw rod penetrates through the sliding rod and is threadedly connected with the sliding rod, the upper end of the sliding rod is connected with an electric push rod, the other end of the electric push rod is connected with a U-shaped frame, the side walls of both ends of the U-shaped frame penetrate through the sliding rod and are slidably connected with the sliding rod, and the lower end of the U-shaped frame is connected with a movable column.

[0015] Preferably, the upper end of the guide rail is extended upward to form a support column, and a guide column is connected between the support columns on the same side.

[0016] Preferably, both ends of the glue storage tank are connected with a placing frame for placing a label roll.

[0017] As described above, the utility model discloses a kind of dispensing equipment for adhesive label, with the following beneficial effects:

[0018] One, the utility model discloses a plurality of different length rolling brushes are arranged, corresponding model rolling brush can be selected according to the actual width of label, then the brush piece is moved to rotating roller, and the length sum of rolling brush and brush piece is the same as the width of label by the bolt connection between rolling brush and brush piece, then corresponding driving motor is started, rotating roller is driven to rotate, rotating roller drives rolling brush and fixed brush piece to rotate, and label is dispensed, the length of dispensing is adjusted according to the actual width of label, and the effect that disassembly and replacement are avoided is improved.

[0019] Second, the utility model discloses, through the start -up second motor, second motor drives screw rod rotation, and screw rod drives slide bar to move on the guide rail, make slide bar move to the right above the designated rolling brush, in the start -up electric push rod, and electric push rod drives U -shaped frame to descend, and U -shaped frame drives movable column to descend, and movable column presses down label and makes label and the upper surface of the designated rolling brush adhere, realizes the guidance to label, and label and the surface of rolling brush adhere and facilitate the point gum operation.

[0020] Therefore, the utility model effectively overcomes various shortcomings in the prior art and has high industrial utilization value. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is shown as the perspective view of the adhesive label point gum equipment of the utility model.

[0022] Figure 2 It is shown as the glue coating device side sectional view of the adhesive label point gum equipment of the utility model.

[0023] Figure 3 It is shown as the adhesive label point gum equipment of the utility model Figure 2 The middle B part enlarged view.

[0024] Figure 4 It is shown as the adhesive label point gum equipment of the utility model Figure 1 The middle A part enlarged view.

[0025] Element number explanation

[0026] 1, glue storage box;11, stand;

[0027] 2, glue coating device;20, rolling brush;21, rotating roller;22, brush piece;23, fixed block;24, rotating shaft;25, drive motor;220, mounting hole;230, clamping block;

[0028] 3, compression roller device;30, guide rail;31, second motor;32, second screw;33, slide bar;34, electric push rod;35, U-shaped frame;36, movable column;37, guide column. DETAILED DESCRIPTION

[0029] The following by specific embodiment explains the embodiment of the utility model of this technology person can easily understand the other advantages and efficacy of the utility model from the content disclosed in the present specification.

[0030] Please refer to Figures 1 to 4It is to be understood that the structures, proportions, sizes and the like shown in the drawings of the present specification are only used to cooperate with the disclosed content, to be understood and read by those skilled in the art, and are not used to limit the implementation of the present application. Therefore, any modification of the structure, change of the proportion relationship or adjustment of the size, which does not affect the effect and purpose of the present application, should still fall within the scope of the disclosed technical content.

[0031] As shown in Figures 1-4 , the present application provides a glue dispensing equipment for adhesive label, comprising: a glue storage box 1, a glue coating device 2 and a pressure roller device 3; the glue storage box 1 is used for storing glue for glue dispensing label; the glue coating device 2 comprises a plurality of rolling brushes 20 with different lengths, the rolling brushes 20 are arranged in order according to the length, which is convenient for recording and use. The middle part of each rolling brush 20 is connected with a rotating roller 21, the front end of the rolling brush 20 is detachably connected with a plurality of brush pieces 22 with consistent thickness, the front end of each rotating roller 21 is provided with a fixed block 23 connected with the inner side wall of the glue storage box 1, the two ends of the rotating roller 21 are outwardly extended to form a rotating shaft 24 which penetrates through the fixed block 23, the front end of the glue storage box 1 is connected with a plurality of driving motors 25, each driving motor 25 corresponds to one rotating roller 21. In use, the corresponding type of rolling brush 20 can be selected according to the actual width of the label, and then the excess brush pieces 22 are moved to the fixed block 23, the remaining brush pieces 22 and the rolling brush 20 are connected by bolts, so that the length sum of the rolling brush 20 and the brush piece 22 is the same as the width of the label, and then the corresponding driving motor 25 is started to drive the rotating roller 21 to rotate, and the rotating roller 21 drives the rolling brush 20 and the fixed brush piece 22 to rotate, and the label is subjected to glue dispensing operation. The glue coating device 2 realizes the adjustment of glue dispensing length according to the actual width of the label, avoids disassembly and replacement, and improves the practicality.

[0032] The pressure roller device 3 is located above the glue coating device 2 and is used for guiding the position of the label. The label is attached to the upper surface of the rolling brush 20, which is convenient for glue dispensing.

[0033] In an embodiment, referring to Figures 2-3 , the rotating roller 21 and the fixed block 23 are square structures for limiting the rolling brush 20 and the brush piece 22. The cross sections of the two can completely overlap, which is convenient for moving the brush piece 22. The brush piece 22 is provided with a mounting hole 220 corresponding to the rotating roller 21 and the fixed block 23.

[0034] In an embodiment, please refer to Figures 1-2 The outer diameter of the brush piece 22 is the same as that of the rolling brush 20, and the brush piece 22 can be used as an extension of the rolling brush 20, so as to change the width of the rolling brush 20. The brush piece 22 and the side wall of the rolling brush 20 are both provided with an anti-sticking layer. The anti-sticking layer is used to prevent the brush piece 22 from being stuck to the rolling brush 20, so as to affect disassembly.

[0035] In an embodiment, please refer to Figures 1-3 The upper end of each fixed block 23 is elastically connected with a clamping block 230 near one side of the rotating roller 21, and the upper end of the fixed block 23 is provided with a receiving cavity corresponding to the clamping block 230. The clamping block 230 is used to limit and intercept the brush piece 22 on the fixed block 23, so as to prevent the brush piece 22 from moving to the rotating rotating roller 21 and causing damage. At the same time, the clamping block 230 can be pressed to shrink into the receiving cavity of the fixed block 23, so as to cancel the fixation and facilitate the movement of the brush piece 22.

[0036] In an embodiment, please refer to Figures 1-3 The output end of each driving motor 25 is connected with a rotating shaft 24 through the side wall of the glue storage tank 1; the glue height of the glue storage tank 1 is lower than the height of the rotating roller 21. Each driving motor 25 drives the rotating roller 21 at the other end of the rotating shaft 24 to rotate through the connected rotating shaft 24, so as to drive the rotating roller 21 to drive the rolling brush 20 and the brush piece 22 to rotate, and realize the driving of the glue dispensing operation.

[0037] In an embodiment, please refer to Figure 1 and Figure 4 The pressing roller device 3 includes a guide rail 30 located at the upper end of the glue storage tank 1, one corner of the guide rail 30 is connected with a second motor 31, the output end of the second motor 31 is connected with a second screw 32, the inside of the guide rail 30 is slidably connected with a sliding rod 33, the second screw 32 penetrates through the sliding rod 33 and is threadedly connected with the sliding rod 33, the upper end of the sliding rod 33 is connected with an electric push rod 34 in the middle, the other end of the electric push rod 34 is connected with a U-shaped frame 35, the two end side walls of the U-shaped frame 35 penetrate through the sliding rod 33 and are slidably connected with the sliding rod 33, and the lower end of the U-shaped frame 35 is connected with a movable column 36. In use, according to the selected rolling brush 20, the second motor 31 is started, the second motor 31 drives the second screw 32 to rotate, the second screw 32 drives the sliding rod 33 to translate on the guide rail 30, so as to move the sliding rod 33 to the upper side of the designated rolling brush 20, and then the electric push rod 34 is started, the electric push rod 34 drives the U-shaped frame 35 to descend, the U-shaped frame 35 drives the movable column 36 to descend, and the movable column 36 presses the label to make the label adhere to the upper surface of the rolling brush 20. The pressing roller device 3 realizes the guidance of the label, so as to make the label adhere to the surface of the rolling brush 20 and facilitate the glue dispensing operation.

[0038] In an embodiment, please refer to Figure 1 andFigure 4 The upper end of the guide rail 30 extends upward to form a support column, and a guide column 37 is connected between the support columns on the same side. The guide column 37 is arranged at both ends to support the label strip above the glue storage box 1.

[0039] In an embodiment, please refer to Figure 1 The two ends of the glue storage box 1 are connected with a rack 11 for placing a label roll, so that the label can be recycled through the other end after being discharged from one end.

[0040] The specific use process of the utility model is as follows: according to the width of the label, the corresponding interval of the rolling brush 20 is selected, and then the brush piece 22 on the fixed block 23 is moved to the rotating roller 21 to increase the length of the rolling brush 20, so that the total length of the rolling brush 20 and the brush piece 22 is the same as the width of the label, and the rolling brush 20 and the brush piece 22 are fixed through bolts;

[0041] Then the second motor 31 is started, the second motor 31 drives the second screw 32 to rotate, the second screw 32 drives the sliding rod 33 to translate on the guide rail 30, the sliding rod 33 moves to the upper side of the specified rolling brush 20, the electric push rod 34 is started, the electric push rod 34 drives the U-shaped frame 35 to descend, the U-shaped frame 35 drives the movable column 36 to descend, the movable column 36 presses the label to make the label adhere to the upper surface of the rolling brush 20, and the positioning operation of the label is realized;

[0042] The driving motor 25 is started, the driving motor 25 drives the rotating roller 21 to rotate through the rotating shaft 24, the rotating roller 21 drives the rolling brush 20 and the fixed brush piece 22 to rotate, and the label is subjected to the dispensing operation.

[0043] Therefore, the utility model effectively overcomes the various shortcomings in the prior art and has high industrial utilization value.

[0044] The above embodiments only exemplarily illustrate the principle and effect of the utility model, and are not used to limit the utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and category of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. An adhesive dispensing apparatus for adhesive labels, characterized by Include: Glue tank (1), glue coating device (2) and pressure roller device (3); The glue tank (1) is used for storing glue for dispensing labels; The glue coating device (2) comprises a plurality of rolling brushes (20) with different lengths, the middle part of each rolling brush (20) is connected with a rotating roller (21), the front end of the rolling brush (20) is detachably connected with a plurality of brush pieces (22) with consistent thickness, the front end of each rotating roller (21) is provided with a fixed block (23) connected with the inner side wall of the glue tank (1), the two ends of the rotating roller (21) extend outward to form a rotating shaft (24) and the rotating shaft (24) penetrates the fixed block (23), the front end of the glue tank (1) is connected with a plurality of drive motors (25), each drive motor (25) corresponds to a rotating roller (21); The pressure roller device (3) is located above the glue coating device (2) and is used for guiding the position of the label.

2. The dispensing apparatus for adhesive labels according to claim 1, characterized in that: The rotating roller (21) and the fixed block (23) are square structures, and the cross sections of the two can completely overlap, the brush piece (22) is provided with a mounting hole (220) corresponding to the rotating roller (21) and the fixed block (23).

3. The dispensing apparatus for adhesive labels according to claim 1, wherein: The outer diameter of the brush piece (22) is the same as that of the rolling brush (20), and the brush piece (22) and the side wall of the rolling brush (20) are both provided with an anti-sticking layer.

4. The dispensing apparatus for adhesive labels according to claim 1, wherein: The upper end of each fixed block (23) is elastically connected with a clamping block (230) on one side close to the rotating roller (21), and the upper end of the fixed block (23) is provided with a receiving cavity corresponding to the clamping block (230).

5. The dispensing apparatus for adhesive labels according to claim 1, wherein: The output end of each drive motor (25) penetrates the side wall of the glue tank (1) and is connected with a rotating shaft (24); the glue height of the glue tank (1) is lower than the height of the rotating roller (21).

6. The dispensing apparatus for adhesive labels according to claim 1, wherein: The pressure roller device (3) comprises a guide rail (30) located at the upper end of the glue tank (1), one corner of the guide rail (30) is connected with a second motor (31), the output end of the second motor (31) is connected with a second screw (32), the inside of the guide rail (30) is slidably connected with a sliding rod (33), the second screw (32) penetrates the sliding rod (33) and is threadedly connected with the sliding rod (33), the upper end of the sliding rod (33) is connected with an electric push rod (34), the other end of the electric push rod (34) is connected with a U-shaped frame (35), the two end side walls of the U-shaped frame (35) penetrate the sliding rod (33) and are slidably connected with the sliding rod (33), and the lower end of the U-shaped frame (35) is connected with a movable column (36).

7. The dot gluing device for adhesive labels according to claim 6, characterized in that: The upper end of the guide rail (30) extends upward to form a support column at four corners, and a guide column (37) is connected between the support columns on the same side.

8. The dot gluing device for adhesive labels according to claim 1, characterized in that: The two ends of the glue tank (1) are connected with a placing rack (11) for placing the label roll.

Images