CN213355113U

CN213355113U - Labeling device for plastic barrel production

Info

Publication number: CN213355113U
Application number: CN202022365305.6U
Authority: CN
Inventors: 邹宗海
Original assignee: Chongqing Wanzhou Guoguang Plastic Products Co ltd
Current assignee: Chongqing Wanzhou Guoguang Plastic Products Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-04
Anticipated expiration: 2030-10-21

Abstract

The utility model belongs to the technical field of plastic drum production, concretely relates to labeling device for plastic drum production, including workstation, clamping mechanism and labeling mechanism, the workstation is equipped with the disc, the disc is equipped with the pivot, the pivot is equipped with the motor, the axle center of pivot is not in same position with the centre of a circle of disc, the pivot is equipped with the brush, labeling mechanism is located the pivot rear, the pivot is equipped with the bracing piece, the bracing piece is equipped with expanding spring, expanding spring is equipped with the connecting block, the expanding spring cover is equipped with the telescopic link, it is connected with the compression roller to rotate between two connecting blocks, the distances from the axle center of pivot to the center axes of brush, labeling mechanism; the utility model discloses the axle center that utilizes the pivot is not in same position with the centre of a circle of disc, makes the position that the pivot axle center was kept away from to the plastic drum can be in proper order through brush, labeller and compression roller to clean, paste mark and compaction the position that keeps away from the pivot axle center to the plastic drum in proper order, paste the mark effectual, simple structure and work efficiency height.

Description

Labeling device for plastic barrel production

Technical Field

The utility model belongs to the technical field of the plastic drum production, concretely relates to label device is used in plastic drum production.

Background

The plastic barrel is made of polyethylene, polypropylene and other plastics through blow molding and injection molding, and is used for external packing of liquid and solid articles in the industries of Shanghai plastic products, such as chemical industry, pesticides, medicines, food, hardware electronics, electromechanics and the like. The plastic barrel is mainly used for storing and transporting various liquids, has good characteristics for special dangerous goods packaging, has the characteristics of low probability of breakage, no rustiness, light weight and the like, and is widely applied.

When the plastic barrel is produced and processed, labeling work needs to be carried out on the plastic barrel, so that the product has an identification and the specific information of the product is reflected. The labeling method of the plastic barrel is as follows: firstly, continuously forming the label paper into a strip shape, coating adhesive on the bottom surface of the label paper, and then sticking the label paper on the label paper by equipment or a manual mode; if rely on the manual work to carry out plastic drum and label, floating the label, can cause workman intensity of labour big, the condition such as production efficiency low grade takes place, has been eliminated gradually, so all use the subsides mark device to paste the mark to plastic drum now, but present mark device structure of pasting is too complicated, use cost is higher and paste the mark work efficiency not high, the mark quality of pasting of the mark device that pastes that has now simultaneously is not very good, leads to the label to drop after pasting the mark easily, causes the confusion between the product in the different plastic drums.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the labeling device for plastic barrel production is characterized in that the axis of the rotating shaft and the circle center of the disc are not located at the same position, so that the part of the plastic barrel, far away from the axis of the rotating shaft, can sequentially pass through the hairbrush, the labeling mechanism and the pressing roller, the part of the plastic barrel, far away from the axis of the rotating shaft, is sequentially cleaned, labeled and compacted, the labeling effect is good, the structure is simple, and the working efficiency is high.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a labeling device for plastic barrel production comprises a workbench, a clamping mechanism and a labeling mechanism, wherein a disc is arranged on the front side of the workbench, a rotating shaft is fixedly connected below the disc, the rotating shaft penetrates through the workbench and is connected with a motor, the axis of the rotating shaft and the circle center of the disc are not in the same position, the clamping mechanism is positioned in the middle of the disc, the brush is fixedly connected on the right side of the rotating shaft, the labeling mechanism is positioned behind the rotating shaft, a support rod is fixedly connected on the left side of the rotating shaft, the upper end and the lower end of the support rod are fixedly connected with a telescopic spring, the telescopic spring fixedly connected with connecting block, the telescopic spring cover is equipped with the telescopic link, telescopic link fixed connection is between bracing piece and connecting block, two rotate between the connecting block and be connected with the compression roller, the axle center of pivot equals to the distance homoenergetic of brush, labeller and compression roller center pin.

By adopting the technical scheme of the utility model, when in use, the device is connected with an external power supply, the plastic barrel to be labeled is reversely buckled on the disc, and the clamping mechanism is positioned in the middle of the disc, so that the plastic barrel can be clamped and fixed by the clamping mechanism; then starting a motor, wherein the motor penetrates through the workbench to be connected with a rotating shaft which is fixedly connected with the disc, so that the motor drives the disc to rotate anticlockwise, and the motor can automatically stop after rotating for one circle; the axis of the rotating shaft and the center of the circular disc are not in the same position, the structure ensures that the circular disc does circular motion along the center of the rotating shaft, the hairbrush is fixedly connected on the right side of the rotating shaft, the labeling mechanism is positioned behind the rotating shaft, the supporting rod is fixedly connected on the left side of the rotating shaft, and the distances from the axis of the rotating shaft to the central axes of the hairbrush, the labeling mechanism and the pressing roller are equal, so that when the circular disc rotates, the part of the plastic barrel, which is far away from the axis of the rotating shaft, sequentially passes through the hairbrush, the labeling mechanism and the pressing roller; when the disc drives the plastic barrel to rotate anticlockwise, the disc firstly passes through the hairbrush, the hairbrush can clean the labeling part, dust on the surface of the labeling part of the plastic barrel is swept away, the dust is prevented from influencing the bonding of the label and the plastic barrel, and the bonding effect of the label and the plastic barrel is better; the plastic barrel passes through the labeling mechanism, so that the labeling mechanism labels the labeled part of the plastic barrel; the plastic barrel on the disc finally passes through the compression roller, the part of the plastic barrel, which is pasted with the label, can extrude the compression roller, and the compression roller is rotationally connected with the connecting blocks on the upper side and the lower side, and the telescopic spring and the telescopic rod are fixedly connected between the connecting blocks and the supporting rod, so that when the plastic barrel extrudes the compression roller, the label on the surface of the plastic barrel can be comprehensively compacted through the reset elasticity of the telescopic spring and the matching of the telescopic rod, and the bubbles between the label and the plastic barrel are removed, so that the pasting effect of the label and the plastic barrel is optimal, the pasting is more stable, and the; finally, the disc automatically stops after rotating for a circle, the clamping mechanism is loosened, the plastic barrel is taken down, the labeling of the plastic barrel is completed, the working efficiency is high, only the part to be labeled is contacted with the brush and the compression roller, the abrasion of the brush and the compression roller can be greatly reduced, the service lives of the brush and the compression roller are prolonged, and the use cost is reduced; the utility model discloses the axle center that utilizes the pivot is not in same position with the centre of a circle of disc, makes the position that the pivot axle center was kept away from to the plastic drum can be in proper order through brush, labeller and compression roller to clean, paste mark and compaction the position that keeps away from the pivot axle center to the plastic drum in proper order, paste the mark effectual, simple structure and work efficiency height.

Further inject, clamping mechanism includes the fixed block of fixed connection in disc center department, equal fixedly connected with electric telescopic handle all around the fixed block, the terminal fixedly connected with fixture block of electric telescopic handle. By the structure, the clamping block at the tail end of the electric telescopic rod can be contacted with the plastic barrel by starting the electric telescopic rod, so that the plastic barrel is clamped.

Further defined, the shape of the fixture block is arc-shaped. By the structure, the contact area between the clamping block and the plastic barrel is larger, and the fixing effect is better.

Further limited, the outer surface of the clamping block is provided with a rubber layer. By the structure, the plastic barrel can be protected when the clamping block is in contact with the plastic barrel.

Further inject, labeller constructs including the labeller body, labeller body right side is equipped with unreels the roller train, labeller body left side is equipped with the rolling roller train. Such structure unreels the roller train and sends the labeller body to the label, and the labeller body separates base stock and label one end, and the plastic drum that rotates to come takes the label of isolating to the laminating of plastic drum surface, pastes the mark and accomplishes the back, and the rolling roller group rolls the base stock after pasting the mark.

Compared with the prior art, the utility model has the following advantages:

1. when the disc rotates, the part of the plastic barrel, which is far away from the axis of the rotating shaft, passes through the hairbrush, the labeling mechanism and the pressing roller in sequence, so that the part of the plastic barrel, which is far away from the axis of the rotating shaft, is the part for labeling; when the disc drives the plastic barrel to rotate anticlockwise, the disc firstly passes through the hairbrush, the hairbrush can clean the labeling part, dust on the surface of the labeling part of the plastic barrel is swept away, the dust is prevented from influencing the bonding of the label and the plastic barrel, and the bonding effect of the label and the plastic barrel is better; the plastic barrel passes through the labeling mechanism, so that the labeling mechanism labels the labeled part of the plastic barrel; the plastic drum on the disc passes through the compression roller at last, the compression roller can be extruded at the position that the plastic drum pasted the label, because the compression roller rotates with the connecting block of upper and lower both sides and is connected, and fixedly connected with expanding spring and telescopic link between connecting block and the bracing piece, when the plastic drum extrudeed the compression roller like this, through the elasticity that resets of expanding spring and the cooperation of telescopic link, can carry out comprehensive compaction to the label on plastic drum surface, detach the bubble between label and the plastic drum, thereby make label and plastic drum laminating effect reach the best, the laminating is more stable, guarantee to paste the mark quality.

2. Only the part of the label is contacted with the brush and the compression roller, so that the abrasion of the brush and the compression roller can be greatly reduced, the service lives of the brush and the compression roller are prolonged, and the use cost is reduced.

3. The fixture block is arc-shaped, and a rubber layer is arranged on the outer surface of the fixture block. By the structure, the contact area of the clamping block and the plastic barrel is larger, the fixing effect is better, and the plastic barrel can be protected when the clamping block is in contact with the plastic barrel.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural view of an embodiment of a labeling device for plastic drum production of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a cross-sectional structure of an embodiment of the labeling device for plastic drum production of the present invention;

the main element symbols are as follows:

the automatic labeling machine comprises a workbench 1, a disc 11, a motor 12, a clamping mechanism 2, a fixing block 21, an electric telescopic rod 22, a clamping block 23, a brush 3, a labeling mechanism 4, a labeling machine body 41, an unwinding roller set 42, a winding roller set 43, a support rod 5, a telescopic spring 51, a connecting block 52, a telescopic rod 53 and a compression roller 54.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-3, the labeling device for plastic barrel production of the present invention comprises a workbench 1, a clamping mechanism 2 and a labeling mechanism 4, wherein a disk 11 is arranged at the front side of the workbench 1, a rotating shaft is fixedly connected below the disk 11, the rotating shaft penetrates through the workbench 1 and is connected with a motor 12, the axis of the rotating shaft is not located at the same position as the center of the disk 11, the clamping mechanism 2 is located at the middle of the disk 11, a brush 3 is fixedly connected at the right side of the rotating shaft, the labeling mechanism 4 is located at the rear side of the rotating shaft, a supporting rod 5 is fixedly connected at the left side of the rotating shaft, telescopic springs 51 are fixedly connected at the upper and lower ends of the supporting rod 5, the telescopic springs 51 are fixedly connected with a connecting block 52, a telescopic rod 53 is sleeved on the telescopic springs 51, the telescopic rod 53 is fixedly connected, the labeling mechanism 4 and the press roll 54 have equal distances from the central axis.

By adopting the technical scheme of the utility model, when in use, the device is connected with an external power supply, the plastic barrel to be labeled is reversely buckled on the disc 11, and the clamping mechanism 2 is positioned in the middle of the disc 11, so that the plastic barrel can be clamped and fixed through the clamping mechanism 2; then starting the motor 12, wherein the motor 12 penetrates through the workbench 1 to be connected with a rotating shaft which is fixedly connected with the disc 11, so that the motor 12 drives the disc 11 to rotate anticlockwise, and the motor 12 can automatically stop after rotating for one circle; the axis of the rotating shaft and the center of the circular disc 11 are not in the same position, the structure enables the circular disc 11 to do circular motion along the center of the rotating shaft, the hairbrush 3 is fixedly connected to the right of the rotating shaft, the labeling mechanism 4 is positioned behind the rotating shaft, the support rod 5 is fixedly connected to the left of the rotating shaft, and the distances from the axis of the rotating shaft to the central axes of the hairbrush 3, the labeling mechanism 4 and the press roll 54 are equal, so that when the circular disc 11 rotates, the part of the plastic barrel far away from the axis of the rotating shaft sequentially passes through the hairbrush 3, the labeling mechanism 4 and the press roll 54, and the part of the plastic; when the disc 11 drives the plastic barrel to rotate anticlockwise, the plastic barrel passes through the hairbrush 3, the hairbrush 3 can clean the labeling part, dust on the surface of the labeling part of the plastic barrel is swept away, the dust is prevented from influencing the bonding of the label and the plastic barrel, and the bonding effect of the label and the plastic barrel is better; the plastic barrel passes through the labeling mechanism 4, so that the labeling mechanism 4 labels the labeled part of the plastic barrel; the plastic barrel on the disc 11 finally passes through the compression roller 54, the part of the plastic barrel, which is pasted with the label, can extrude the compression roller 54, the compression roller 54 is rotatably connected with the connecting blocks 52 on the upper side and the lower side, and the telescopic spring 51 and the telescopic rod 53 are fixedly connected between the connecting blocks 52 and the supporting rod 5, so that when the plastic barrel extrudes the compression roller 54, the label on the surface of the plastic barrel can be comprehensively compacted through the cooperation of the resetting elasticity of the telescopic spring 51 and the telescopic rod 53, and bubbles between the label and the plastic barrel are removed, so that the pasting effect of the label and the plastic barrel is optimal, the pasting is more stable, and the pasting quality; finally, the disc 11 automatically stops after rotating for a circle, the clamping mechanism 2 is loosened, the plastic barrel is taken down, and therefore labeling of the plastic barrel is completed, the working efficiency is high, only the part to be labeled is contacted with the brush 3 and the press roller 54, abrasion of the brush 3 and the press roller 54 can be greatly reduced, the service lives of the brush 3 and the press roller 54 are prolonged, and the use cost is reduced; the utility model discloses the axle center that utilizes the pivot is not in same position with the centre of a circle of disc, makes the position that the pivot axle center was kept away from to the plastic drum can be in proper order through brush, labeller and compression roller to clean, paste mark and compaction the position that keeps away from the pivot axle center to the plastic drum in proper order, paste the mark effectual, simple structure and work efficiency height.

Preferably, clamping mechanism 2 includes fixed block 21 of fixed connection in disc 11 center department, and fixed block 21 all fixedly connected with electric telescopic handle 22 all around, electric telescopic handle 22 end fixedly connected with fixture block 23. With the structure, the clamping block 23 at the tail end of the electric telescopic rod 22 can be contacted with the plastic barrel by starting the electric telescopic rod 22, so that the plastic barrel is clamped. In fact, other structures for clamping the plastic barrel can be used according to specific situations.

The latch 23 is preferably arc-shaped. By adopting the structure, the contact area of the fixture block 23 and the plastic barrel is larger, and the fixing effect is better. In fact, other structures with better fixing effect can be considered according to specific situations.

Preferably, the outer surface of the latch 23 is provided with a rubber layer. With the structure, the plastic barrel can be protected when the clamping block 23 is contacted with the plastic barrel. In fact, other structures for protecting the plastic barrel can be considered according to specific situations.

Preferably, the labeling mechanism 4 includes a labeling machine body 41, an unwinding roller set 42 is disposed on the right side of the labeling machine body 41, and a winding roller set 43 is disposed on the left side of the labeling machine body 41. With the structure, the unreeling roller group 42 transmits the labels to the labeling machine body 41, the labeling machine body 41 separates the base paper from one end of the labels, the separated labels are brought to the surface of the plastic barrel by rotating the plastic barrel, and after labeling is completed, the reeling roller group 43 reels the labeled base paper. In fact, labeling mechanisms with other structures can be used for labeling the plastic barrels according to specific situations.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a production of plastic drum is with subsides mark device, includes workstation (1), clamping mechanism (2) and labeller constructs (4), its characterized in that: the rotary labeling machine is characterized in that a disc (11) is arranged on the front side of the workbench (1), a rotating shaft is fixedly connected to the lower portion of the disc (11), the rotating shaft penetrates through the workbench (1) and is connected with a motor (12), the shaft center of the rotating shaft and the circle center of the disc (11) are not located at the same position, a clamping mechanism (2) is located in the middle of the disc (11), a brush (3) is fixedly connected to the right of the rotating shaft, a labeling mechanism (4) is located at the rear of the rotating shaft, a supporting rod (5) is fixedly connected to the left of the rotating shaft, extension springs (51) are fixedly connected to the upper end and the lower end of the supporting rod (5), a connecting block (52) is fixedly connected to the extension springs (51), an extension spring (53) is sleeved on each extension spring (51), the extension springs (53) are fixedly connected between, the distances from the axis of the rotating shaft to the central shafts of the hairbrush (3), the labeling mechanism (4) and the pressing roller (54) are equal.

2. The labeling device for plastic bucket production according to claim 1, characterized in that: clamping mechanism (2) are including fixed block (21) of fixed connection in disc (11) center department, equal fixedly connected with electric telescopic handle (22) all around fixed block (21), electric telescopic handle (22) terminal fixedly connected with fixture block (23).

3. The labeling device for plastic bucket production according to claim 2, characterized in that: the fixture block (23) is arc-shaped.

4. The labeling device for plastic bucket production according to claim 3, characterized in that: the outer surface of the fixture block (23) is provided with a rubber layer.

5. The labeling device for plastic bucket production according to claim 1, characterized in that: labeller body (41) on workstation (1) is drawn together to labeller mechanism (4), labeller body (41) right side is equipped with unreels roller set (42), labeller body (41) left side is equipped with rolling roller set (43).