CN220448369U

CN220448369U - Automatic labeller

Info

Publication number: CN220448369U
Application number: CN202321351695.9U
Authority: CN
Inventors: 束毅峰; 严祖勇; 李旭东; 郭红亮; 谭振保
Original assignee: Zhejiang Gaoyan Technology Co ltd
Current assignee: Zhejiang Gaoyan Technology Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2024-02-06
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to the technical field of labeling equipment, in particular to an automatic labeling machine which comprises a label winding drum, wherein the right side of the label winding drum is provided with a first guide roller, the right upper side of the first guide roller is provided with a first conveying roller, the right lower side of the first conveying roller is provided with a second guide roller, the right side of the second guide roller is provided with a second conveying roller, the lower side of the second conveying roller is provided with a tensioning roller, the lower side of the tensioning roller is provided with a sloping plate assembly, the left upper side of the sloping plate assembly is provided with a third guide roller, the left lower side of the third guide roller is provided with a recovery roller, the bottom of the sloping plate assembly is provided with a bottle cap conveying belt, a plurality of bottle cap seats are fixedly connected onto the bottle cap conveying belt, and the sloping plate assembly comprises a label separating plate, a tensioning positioning assembly fixedly connected onto the inclined surface of the label separating plate and a bottle cap positioning assembly fixedly connected onto the bottom of the label separating plate.

Description

Automatic labeller

Technical Field

The utility model relates to the technical field of labeling equipment, in particular to an automatic labeling machine.

Background

The labeler is a device for sticking rolled self-adhesive paper labels (paper or metal foil) on products or specified packages, and is an indispensable component in the modern packaging industry. At present, the types of production labeling machines in China are gradually increased, the technical level is greatly improved, the situation that the manual and semi-automatic labeling is lagged is changed to the situation that an automatic high-speed labeling machine occupies a wide market, and the types are classified into round bottle labeling machines, plane labeling machines, full-automatic plane assembly line labeling heads, upper and lower adhesive labeling machines, double-sided pneumatic labeling machines, single-sided labeling machines and the like.

The chinese patent document with the patent document number CN215044454U discloses a quick labeling device for cosmetic packaging bottle caps, a label tape sequentially passes through a first driving roller, a second tensioning roller and a third driving roller, passes through between a limit wheel and a trademark surface of a label scraping knife, passes through a right end of the label scraping knife and a recovery roller, the cap surface of the bottle cap faces upwards, is mounted on a cap support, a second motor is started, the second motor drives the driving belt to rotate through the second driving wheel, the driving belt drives the bottle cap to rotate, and the label tape is driven to rotate to a labeling part, when the label tape passes through the lower part of the label scraping knife, the label tape is separated from the label tape under the action of the pointed part of the right end of the label scraping knife and is pasted on the bottle cap, the label is pressed on the bottle cap under the action of a pinch roller, the label is firmly adhered on the bottle cap, the problem of not in place pasting is solved, and the label is pressed on the bottle cap by the pinch roller when the label is pasted.

When the labeling device is used for labeling bottle caps, the motor drives the conveying belt to rotate through the driving wheel, and the conveying belt shakes in the horizontal direction perpendicular to the driving direction due to the fact that the conveying belt is driven to vibrate, so that the label is attached to the bottle caps in an inconsistent position, the problem that the labeling position is inaccurate exists, the label belt can move left and right on the inclined plane when the label scraping knife moves on the inclined plane, the position of the label attached to the bottle caps is inconsistent, and the problem that the labeling position is inaccurate also exists.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide an automatic labeling machine which solves the problems existing in the prior art and solves the problem of inaccurate labeling position.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic labeling machine, including the label reel, label reel right side is equipped with guide roller one, guide roller one upper right side is equipped with carries roller one, carry roller one right side downside to be equipped with guide roller two, guide roller two right sides is equipped with carries roller two, carry roller two downside to be equipped with tensioning roller, tensioning roller downside is equipped with the swash plate subassembly, swash plate subassembly upper left side is equipped with guide roller three, guide roller three lower left side is equipped with retrieves the roller, swash plate subassembly bottom is equipped with the bottle lid conveyer belt, fixedly connected with bottle lid seat on the bottle lid conveyer belt, the swash plate subassembly includes the label separator, fixed connection's tensioning locating component on the label separator inclined plane and fixed connection is at the bottle lid locating component of label separator bottom, tensioning locating component is including the tensioning lever that is located the centre, fixedly connected with axis of rotation in the middle of the tensioning lever, axis both ends symmetry rotation are connected with the locating plate, bottle lid locating component is including the connecting block of symmetry fixed connection in label separator bottom and the locating block be close to the deflector of one side in the centre.

Preferably, the guide plate is in a handle shape and comprises a positioning part in the middle, a guide entering part fixedly connected to one end of the positioning part close to the connecting block and a guide exiting part fixedly connected to the other end of the positioning part.

Preferably, the side guide entry forms a flared guide entry.

Preferably, the side guide exiting portions form a flared guide exiting opening.

Preferably, the guide plate is near the bottom of the connection block.

Preferably, the right side of the sloping plate component is provided with a pressing component.

Preferably, the compressing assembly comprises a fixed top plate, telescopic rods are symmetrically and fixedly connected to two sides of the fixed top plate, lifting plates are fixedly connected to the bottoms of the telescopic rods, connecting plates are fixedly connected to the middle of two side faces of the lifting plates, and compressing wheels are rotationally connected between the connecting plates.

Preferably, the telescopic rod is sleeved with a spring, and the spring is positioned between the fixed top plate and the lifting plate.

Preferably, driving rollers are arranged at two ends of the bottle cap conveying belt, the driving rollers are driven by a motor, and a plurality of driven rollers are arranged between the driving rollers.

Preferably, the positioning plate is symmetrically and fixedly connected to the inclined plane of the label separating plate, and the positioning plate is positioned at one end of the label separating plate, which is close to the bottle cap positioning assembly.

(III) beneficial effects

1. The utility model provides an automatic labeling machine, wherein a driving roller rotates under the drive of a motor to drive a bottle cap conveying belt to drive, a bottle cap seat on the surface of the bottle cap conveying belt supports a bottle cap to move to the bottom of a label separating plate, when the bottle cap passes through a bottle cap positioning assembly, the bottle cap passes through a space above a guide plate in the middle of a connecting block, a part below the bottle cap seat enters a horn-shaped guide inlet formed between guide inlet parts in the guide plate, the bottle cap seat enters between positioning parts under the guide action of the guide inlet, when the bottle cap seat passes through a sloping plate assembly, the bottle cap seat is always aligned with the center of the label separating plate, and when a label belt passes through the sloping plate assembly, the label belt passes through a gap between a tensioning positioning assembly and the label separating plate, the label belt is positioned between the positioning plate, so that the center line of the label belt is consistent with the center line of the label separating plate, namely the center line of the label is consistent with the center line of the label separating plate, and the bottle cap is aligned with the center, and the label is not offset on the bottle cap under the condition that the moving speed corresponds to the moving direction.

2. The utility model provides an automatic labeling machine, wherein the length of a positioning part at one end of a guiding and withdrawing part in the device is longer, so that the label and a bottle cap are always kept in an aligned state in the process of attaching, and the bottle cap is prevented from being offset when the label is not completely attached.

3. The utility model provides an automatic labeling machine, wherein a guiding exit is formed between guiding exits in the device, so that when a bottle cap seat moves out of a bottle cap positioning assembly, the bottle cap seat gradually shifts without instantaneous shifting, the instantaneous shifting speed is too high, a bottle cap can vibrate back and forth, and a compressing assembly can wrinkle when compressing a label attached to the bottle cap, thereby influencing the quality of a product.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of a partial enlarged view of fig. 1 according to the present utility model.

Fig. 3 is a schematic view of the structure of the swash plate assembly according to the present utility model.

FIG. 4 is a schematic view of the structure of the cross-section at B-B in FIG. 3 according to the present utility model.

Fig. 5 is a schematic structural view of the guide plate of the present utility model.

Fig. 6 is a schematic structural view of the compression assembly of the present utility model.

In the figure: 1-label roll, 2-label tape, 3-guide roll one, 4-delivery roll one, 5-guide roll two, 6-delivery roll two, 7-tensioning roll, 8-swash plate assembly, 9-guide roll three, 10-recovery roll, 11-hold down assembly, 12-bottle cap conveyor, 13-drive roll, 14-bottle cap holder, 15-bottle cap, 16-label separator plate, 17-tensioning positioning assembly, 18-bottle cap positioning assembly, 19-tensioning bar, 20-positioning plate, 21-rotating shaft, 22-connecting block, 23-guide plate, 24-positioning portion, 25-guide entry portion, 26-guide exit portion, 27-fixed top plate, 28-telescoping bar, 29-spring, 30-lifter plate, 31-connecting plate, 32-hold down wheel.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme that: the automatic labeling machine comprises a label winding drum 1, a guide roller I3 is arranged on the right side of the label winding drum 1, a conveying roller I4 is arranged on the upper right side of the guide roller I3, a guide roller II 5 is arranged on the lower right side of the conveying roller I4, a conveying roller II 6 is arranged on the right side of the guide roller II 5, a tensioning roller 7 is arranged on the lower side of the conveying roller II 6, a sloping plate assembly 8 is arranged on the lower side of the tensioning roller 7, a guide roller III 9 is arranged on the upper left side of the sloping plate assembly 8, a recovery roller 10 is arranged on the lower left side of the guide roller III, the recovery roller 10 is driven by a motor, the conveying roller I4 and the conveying roller II 6 are driven by the same motor, a bottle cap conveying belt 12 is arranged at the bottom of the sloping plate assembly 8, a plurality of bottle cap seats 14 are fixedly connected to the bottle cap conveying belt 12, driving rollers 13 are arranged at two ends of the bottle cap conveying belt 12, driving rollers 13 are driven by the other motor, a plurality of the sloping plate 13 are arranged between the driving rollers 13, the sloping plate assembly 8 comprises a label separating plate 16, a tensioning positioning assembly 17 fixedly connected to the sloping plate 16 and a bottle cap positioning assembly 18 fixedly connected to the bottom of the label separating plate 16, the tensioning positioning assembly 17 comprises a tensioning rod 19 positioned in the middle, a rotating shaft 19 is fixedly connected to the middle of the tensioning positioning assembly 21, a rotating shaft 21 is fixedly connected to the rotating shaft 21, a bottle cap positioning assembly 21 is symmetrically arranged to the bottle cap positioning assembly 18 is positioned at the bottom the bottle cap positioning assembly 16 and is positioned at the bottom of the bottle cap positioning assembly 16 and is positioned at the end of the bottle cap positioning assembly 16 and is symmetrically arranged at the end of the bottle cap positioning assembly 20, and is symmetrically and is positioned at the end of the bottle cap positioning assembly 20 and is positioned at the end of the label separating plate 16 and is positioned at the end of the label separating plate 20.

The guide plate 23 is in a handle shape and comprises a positioning part 24 positioned in the middle, a guide entering part 25 fixedly connected to one end of the positioning part 24 close to the connecting block 22 and a guide exiting part 26 fixedly connected to the other end of the positioning part 24, wherein the guide entering parts 25 at two sides form a horn-shaped guide entering port, the guide exiting parts 26 at two sides form a horn-shaped guide exiting port, and the guide plate 23 is close to the bottom of the connecting block 22.

The compressing assembly 11 comprises a fixed top plate 27, telescopic rods 28 are symmetrically and fixedly connected to two sides of the fixed top plate 27, lifting plates 30 are fixedly connected to the bottoms of the telescopic rods 28, connecting plates 31 are fixedly connected to the middle of two sides of the lifting plates 30, compressing wheels 32 are rotatably connected between the connecting plates 31, springs 29 are sleeved on the telescopic rods 28, and the springs 29 are located between the fixed top plate 27 and the lifting plates 30.

Working principle: when in operation, the label tape 2 is wound out from the label winding drum 1, passes through the first guide roller 3, the first conveying roller 4, the second guide roller 5, the second conveying roller 6, the tensioning roller 7 and the sloping plate component 8 in sequence leftwards, when the bottom of the label separating plate 16 in the sloping plate component 8 is separated from the bottom lining paper, the lining paper passes through the third guide roller 9 after bypassing the sharp edge of the bottom of the label separating plate 16, and then passes through the recovery roller 10, meanwhile, the driving roller 13 rotates under the driving of the motor to drive the bottle cap conveying belt 12, the bottle cap seat 14 on the surface of the bottle cap conveying belt 12 supports the bottle cap 15 to move to the bottom of the label separating plate 16, when passing through the bottle cap positioning component 18, the bottle cap 15 passes through the space above the middle guide plate 23 of the connecting block 22, the part of the bottle cap seat 14 below the bottle cap 15 enters the horn-shaped guide inlet formed between the guide inlet parts 25 in the guide plate 23, under the guiding action of the guiding inlet, the bottle cap seat 14 enters between the positioning parts 24, so that when the bottle cap seat 14 passes through the inclined plate assembly 8, the bottle cap seat 14 is always aligned with the center of the label separating plate 16, then the label separated from the bottom lining paper moves obliquely downwards and is attached to the moving bottle cap 15, when the label tape 2 passes through the inclined plate assembly 8, the label tape 2 passes through the tensioning positioning assembly 17 and between the label separating plate 16, the label tape 2 is positioned between the positioning plates 20, the center line of the label tape 2 is consistent with the center line of the label separating plate 16, namely, the center line of the label is consistent with the center line of the label separating plate 16, so that the label is aligned with the center of the bottle cap 15, and the position of the label attached to the bottle cap 15 is ensured not to deviate under the condition that the moving speed of the moving direction corresponds, namely, the label attaching position is accurate, and then the labeled bottle cap 15 is compressed by a compression wheel at the bottom of the compression assembly 11, so that the label and the bottle cap 15 are adhered in place, and the automatic labeling of the bottle cap is completed.

Claims

1. The utility model provides an automatic labeling machine, includes label reel (1), label reel (1) right side is equipped with direction roller one (3), direction roller one (3) upper right side is equipped with carries roller one (4), carry roller one (4) lower right side to be equipped with direction roller two (5), direction roller two (5) right side is equipped with carries roller two (6), carry roller two (6) downside to be equipped with tensioning roller (7), tensioning roller (7) downside is equipped with swash plate assembly (8), swash plate assembly (8) upper left side is equipped with direction roller three (9), direction roller three (9) lower left side is equipped with retrieves roller (10), swash plate assembly (8) bottom is equipped with bottle lid conveyer belt (12), fixedly connected with a plurality of bottle lid seats (14) on bottle lid conveyer belt (12), its characterized in that: the inclined plate assembly (8) comprises a label separating plate (16), a tensioning positioning assembly (17) fixedly connected to the inclined surface of the label separating plate (16) and a bottle cap positioning assembly (18) fixedly connected to the bottom of the label separating plate (16), the tensioning positioning assembly (17) comprises a tensioning rod (19) positioned in the middle, a rotating shaft (21) is fixedly connected to the middle of the tensioning rod (19), positioning plates (20) are symmetrically and rotationally connected to two ends of the rotating shaft (21), and the bottle cap positioning assembly (18) comprises a connecting block (22) symmetrically and fixedly connected to the bottom of the label separating plate (16) and a guide plate (23) fixedly connected to one side, close to the middle, of the connecting block (22).

2. The automatic labeling machine of claim 1, wherein: the guide plate (23) is in a handle shape and comprises a positioning part (24) positioned in the middle, a guide entering part (25) fixedly connected with one end of the positioning part (24) close to the connecting block (22) and a guide exiting part (26) fixedly connected with the other end of the positioning part (24).

3. The automatic labeling machine of claim 2, wherein: the guide entry portions (25) on both sides form a flared guide entry.

4. A labelling machine according to claim 3, characterised in that: the guide exit portions (26) on both sides form a flared guide exit.

5. The automatic labeling machine of claim 4, wherein: the guide plate (23) is close to the bottom of the connecting block (22).

6. The automatic labeling machine of claim 1, wherein: the right side of the sloping plate component (8) is provided with a pressing component (11).

7. The automatic labeling machine of claim 6, wherein: the compression assembly (11) comprises a fixed top plate (27), telescopic rods (28) are symmetrically and fixedly connected to two sides of the fixed top plate (27), lifting plates (30) are fixedly connected to the bottoms of the telescopic rods (28), connecting plates (31) are fixedly connected to the middle of two side faces of the lifting plates (30), and compression wheels (32) are rotationally connected between the connecting plates (31).

8. The automatic labeling machine of claim 7, wherein: the telescopic rod (28) is sleeved with a spring (29), and the spring (29) is positioned between the fixed top plate (27) and the lifting plate (30).

9. The automatic labeling machine of claim 1, wherein: drive rolls (13) are arranged at two ends of the bottle cap conveying belt (12), the drive rolls (13) are driven by a motor, and a plurality of driven rolls are arranged between the drive rolls (13).

10. The automatic labeling machine of claim 1, wherein: the positioning plate (20) is symmetrically and fixedly connected to the inclined plane of the label separating plate (16), and the positioning plate (20) is positioned at one end of the label separating plate (16) close to the bottle cap positioning assembly (18).