阅读说明：本技术 一种纸箱贴标机 (Carton labeller ) 是由 张爱琴 于 2020-05-30 设计创作，主要内容包括：本发明公开了一种纸箱贴标机,其结构包括机架、侧板、输送带、机体、放料辊、压平板、贴标辊,侧板安装于机架上端,输送带安装于侧板之间,机体竖直安装于机架上端,放料辊铰链连接于机体左侧,压平板水平安装于机体左下端,贴标辊垂直嵌入于机体内侧,贴标辊包括转动轴、安装座、贴合结构,安装座安装于转动轴外侧,贴合结构固定于安装座外侧,本发明在安装座外侧设置了贴合结构,根据转动的角度及弹簧的推动,来适应于瓦楞纸箱的外侧,更好的对标进行贴紧,增加了粘附的面积,防止标的脱落；在活动杆上端设置了压板,进行全面的挤压贴紧,在增加粘附面积的同时,减少了瓦楞纸箱与标的空隙,进而提高了附着力,防止标的脱落。(The invention discloses a carton labeling machine, which structurally comprises a rack, side plates, a conveying belt, a machine body, a discharging roller, a pressing plate and a labeling roller, wherein the side plates are arranged at the upper end of the rack; set up the clamp plate in the movable rod upper end, carried out comprehensive extrusion and pasted tightly, when increasing adhesion area, reduced corrugated box and target space, and then improved the adhesive force, prevented that the mark from droing.)

1. A carton labeling machine structurally comprises a rack (1), side plates (2), a conveying belt (3), a machine body (4), a discharging roller (5), a pressing plate (6) and a labeling roller (7), wherein the side plates (2) are installed at the upper end of the rack (1), the conveying belt (3) is installed between the side plates (2), the machine body (4) is vertically installed at the upper end of the rack (1), the discharging roller (5) is hinged to the left side of the machine body (4), the pressing plate (6) is horizontally installed at the left lower end of the machine body (4), and the labeling roller (7) is vertically embedded into the inner side of the machine body (4); the method is characterized in that:

labeling roller (7) include axis of rotation (71), mount pad (72), laminating structure (73), mount pad (72) are installed in axis of rotation (71) outside, laminating structure (73) are fixed in mount pad (72) outside.

2. A carton labelling machine according to claim 1, wherein: laminating structure (73) include mounting groove (731), mount (732), compact structure (733), interval groove (734), mount (732) inboard center is located in mounting groove (731), compact structure (733) are installed between mount (732), be equipped with interval groove (734) between compact structure (733).

3. A carton labelling machine according to claim 2, wherein: the pressing structure (733) comprises an inner plate (33 a), a movable structure (33 b), a spring (33 c) and a movable groove (33 d), the inner plate (33 a) is installed between the fixing frames (732), the movable structure (33 b) is installed on the inner side of the inner plate (33 a), the spring (33 c) is sleeved on the upper end of the movable structure (33 b), and the movable groove (33 d) penetrates through the inner side of the inner plate (33 a).

4. A carton labelling machine according to claim 3, wherein: the movable structure (33 b) comprises a clamping plate (b 1), a movable rod (b 2), a pressing plate (b 3), a torsion spring (b 4) and a rotating shaft (b 5), wherein the clamping plate (b 1) is fixed at the lower end of the movable rod (b 2), the pressing plate (b 3) is horizontally arranged at the upper end of the movable rod (b 2), the rotating shaft (b 5) penetrates through the upper end of the movable rod (b 2) and is connected with the pressing plate (b 3) in a hinged mode, and the rotating shaft (b 5) is sleeved with the torsion spring (b 4).

5. A carton labelling machine according to claim 4, wherein: the movable angle between the movable rod (b 2) and the pressure plate (b 3) is 30-120 degrees, and the initial static included angle between the movable rod (b 2) and the pressure plate (b 3) is 90 degrees.

6. A carton labelling machine according to claim 4 or 5, characterised in that: the pressing plate (b 3) comprises an arc plate (b 31), a soft pad (b 32), a bump (b 33) and a partition plate (b 34), the soft pad (b 32) is installed on the outer side of the arc plate (b 31), the bump (b 33) is fixed on the outer side of the soft pad (b 32), the bump (b 33) is connected with the partition plate (b 34), and the partition plate (b 34) is installed on the outer side of the soft pad (b 32).

7. A carton labelling machine according to claim 6, wherein: the bump (b 33) comprises an embedded block (z 1), an air bag (z 2), an outer edge wall (z 3) and a particle block (z 4), wherein the air bag (z 2) is horizontally arranged at the upper end of the embedded block (z 1), the outer edge wall (z 3) is arranged on the outer side of the air bag (z 2), and the particle block (z 4) is arranged on the outer side of the outer edge wall (z 3).

8. A carton labelling machine according to claim 7, wherein: the air bag (z 2) is of a hemispherical structure in a static state.

Technical Field

The invention belongs to the field of carton processing, and particularly relates to a carton labeling machine.

Background

After the machine-shaping of carton, need mark it according to the application range of carton to this distinguishes, the variety of present carton is various, including corrugated box, and will pile up after its production is accomplished and deposit and wait to paste the mark, along with the degree of automation of work improves, has also derived the carton labeller, carries out automatic mark, but prior art has following not enough:

because the corrugated case will receive the influence of upper end gravity when waiting to paste the mark and pile up and deposit, make the corrugated case surface receive the extrusion and inwards cave in, form the surface of washboard form, make it form spaced space when pasting the mark, reduced the area of adhesion, and then cause the reduction of adhesive force, make the mark of pasting drop easily, and produce the influence to the packing.

This application proposes a carton labeller with this, improves above-mentioned defect.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a carton labeling machine, which solves the problems that in the prior art, when a corrugated carton is waited for labeling and stacking for storage, the corrugated carton is influenced by the gravity at the upper end, so that the outer surface of the corrugated carton is extruded and sunken inwards to form a washboard-shaped surface, so that spaced gaps are formed when labeling is carried out, the adhering area is reduced, the adhesive force is further reduced, the labeled labels are easy to fall off, and the packaging is influenced.

In order to achieve the purpose, the invention is realized by the following technical scheme: a carton labeling machine structurally comprises a rack, side plates, a conveying belt, a machine body, a discharging roller, a pressing plate and a labeling roller, wherein the side plates are installed at the upper end of the rack and welded with each other, the conveying belt is installed between the side plates and connected through a hinge, the machine body is vertically installed at the upper end of the rack and located above the conveying belt, the discharging roller is connected to the left side of the machine body through a hinge, the pressing plate is horizontally installed at the lower left end of the machine body and located above the conveying belt, and the labeling roller is vertically embedded into the inner side of the machine body and connected through a; the subsides mark roller includes axis of rotation, mount pad, laminated structure, the mount pad is installed in the axis of rotation outside and looks joint, the laminated structure is fixed in the mount pad outside and is located same axis.

The invention is further improved, the attaching structure comprises a mounting groove, a fixing frame, a compression structure and spacing grooves, the mounting groove is arranged in the center of the inner side of the fixing frame and is of an integrated structure, the compression structure is mounted between the fixing frames and is movably connected, and a plurality of compression structures are arranged and the spacing grooves are arranged between the compression structures.

The invention is further improved, the compression structure comprises an inner plate, a movable structure, a spring and a movable groove, the inner plate is arranged between the fixed frames and welded, the movable structure is arranged on the inner side of the inner plate and movably connected, the spring is sleeved on the upper end of the movable structure and abuts against the upper end of the inner plate, and the movable groove penetrates through the inner side of the inner plate and is arranged at the lower end of the outer side of the movable structure.

The invention is further improved, the movable structure comprises a clamping plate, a movable rod, a pressing plate, a torsional spring and a rotating shaft, the clamping plate is fixed at the lower end of the movable rod and welded with the lower end of the movable rod, the pressing plate is horizontally arranged at the upper end of the movable rod and movably connected with the movable rod, the rotating shaft penetrates through the upper end of the movable rod and is hinged with the pressing plate, the torsional spring is sleeved outside the rotating shaft, and two ends of the torsional spring are respectively clamped with the movable rod and the pressing plate.

The invention is further improved, the movable angle between the movable rod and the pressure plate is minus degree, and the initial static included angle between the movable rod and the pressure plate is minus degree.

The invention is further improved, the pressing plate comprises an arc plate, soft pads, convex blocks and partition plates, the soft pads are arranged on the outer sides of the arc plate and are attached to each other, the convex blocks are fixed on the outer sides of the soft pads and are uniformly distributed, the convex blocks are connected through the partition plates, and the partition plates are arranged on the outer sides of the soft pads and are attached to each other.

In a further improvement of the invention, the bump comprises an embedded block, an air bag, an outer edge wall and particle blocks, the air bag is horizontally arranged at the upper end of the embedded block and is fixedly connected with the embedded block, the outer edge wall is arranged at the outer side of the air bag and is of an integrated structure, and the particle blocks are arranged at the outer side of the outer edge wall and are uniformly distributed.

The invention is further improved, the air bag is in a hemispherical structure in a static state, and the air bag can deform.

According to the technical scheme, the carton labeling machine has the following beneficial effects:

according to the corrugated carton label sticking device, the attaching structure is arranged on the outer side of the mounting seat, the pressing structure between the fixing frames presses the label, the movable structure enables the compression spring to move on the movable groove in the inner plate, the pressing plate is attached to the outer side of the label and rotates around the rotating shaft matched with the movable rod, the compression torsion spring moves to be always in contact with the outer side of the label for pressing, the label is adapted to the outer side of the corrugated carton according to the rotating angle and the pushing of the spring, the label is better stuck tightly, the adhering area is increased, and the label is prevented from falling off.

According to the invention, the pressing plate is arranged at the upper end of the movable rod, the convex block abuts against the outer side of the mark, the cushion deforms to enable the partition plate to contact the mark, the air bag deforms while pressing, the air bag is extruded towards two sides to form the complete fit of the outer side and the mark, filling adaptation is carried out according to the concavity of the corrugated case, and then the particle blocks on the outer side of the outer edge wall are pushed to compress the mark for complete extrusion and close, so that the adhesion area is increased, the gap between the corrugated case and the mark is reduced, the adhesion force is improved, and the mark is prevented from falling off.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a carton labeling machine according to the present invention;

FIG. 2 is a schematic view of the structure of the labeling roller of the present invention;

FIG. 3 is a schematic structural view of a bonding structure according to the present invention;

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

FIG. 5 is a schematic structural view of the mobile structure of the present invention;

FIG. 6 is a schematic view of the construction of the platen of the present invention;

fig. 7 is a schematic structural diagram of a bump according to the present invention.

In the figure: the labeling machine comprises a rack-1, side plates-2, a conveying belt-3, a machine body-4, a discharging roller-5, a pressing plate-6, a labeling roller-7, a rotating shaft-71, a mounting seat-72, a bonding structure-73, a mounting groove-731, a fixing frame-732, a pressing structure-733, a spacing groove-734, an inner plate-33 a, a movable structure-33 b, a spring-33 c, a movable groove-33 d, a clamping plate-b 1, a movable rod-b 2, a pressing plate-b 3, a torsion spring-b 4, a rotating shaft-b 5, an arc plate-b 31, a soft cushion-b 32, a bump-b 33, a spacing plate-b 34, an embedding block-z 1, an air bag-z 2, an outer edge wall-z 3 and a particle block-z 4.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.