CN218056048U - But automatically regulated plane labeller - Google Patents

Abstract

The utility model discloses an automatically adjustable plane labeling machine, which comprises two support plates, and the upper part is provided with a conveyor belt. The middle part of the upper end of the support plate is fixedly connected with two slide bars, and A screw is arranged between the two slide rods, and a sliding seat is arranged on the sliding rod and the screw, the upper end of the sliding seat is fixedly connected with a side plate, and the lower part of one side of the side plate is fixedly connected with a wedge, The tip of the wedge is inclined towards the conveyor belt, and the tip of the wedge is rounded. One side of the wedge is rotatably connected with a brush, and one side of the side plate is rotatably connected with a winding roller and an unwinding roller. The winding roller is located directly below the unwinding roller, and a tensioning roller is arranged between the winding roller and the wedge, and the tensioning roller slides and fits into a vertically arranged chute on the side plate. In the utility model, the position where the label is attached can be adjusted, and at the same time, the starting edge of the label is simple.

Description

An automatic adjustable plane labeling machine

technical field

The utility model relates to the field of labeling machines, in particular to an automatically adjustable plane labeling machine.

Background technique

A labeling machine is a device that sticks rolls of self-adhesive paper labels (paper or metal foil) on PCBs, products or prescribed packaging. Labeling machines are an integral part of modern packaging. The main categories of labeling machines are: automatic vertical round bottle labeling machine, automatic horizontal round bottle labeling machine, automatic corner labeling machine, automatic red wine labeling machine, flat labeling machine, automatic flat assembly line Sticker header. The flat labeling machine is suitable for automatic labeling on both sides of various flat and square products and the circumference of round bottles in food, daily chemical, pharmaceutical and other light industries.

When the applicant applied for the utility model, after searching, it was found that a Chinese patent disclosed a "plane labeling machine", and its application number was "202023124489.3". The front end of the labeling has a complex structure and a scraper is installed. If the label is not edged, use the scraper to edge it. It is necessary to determine whether the label is edged. The scraper is in motion, which is not conducive to high-speed labeling.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose an automatically adjustable plane labeling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatically adjustable plane labeling machine, including a support plate, the support plate is two pieces, and the upper part is provided with a conveyor belt, the upper middle of the support plate Two sliding rods are fixedly connected, and a screw rod is arranged between the two sliding rods, and a sliding seat is arranged on the sliding rod and the screw rod, and a side plate is fixedly connected to the upper end of the sliding seat, and a side plate of the side plate The lower part of one side is fixedly connected with a wedge, the tip of the wedge is inclined towards the conveyor belt, and the tip of the wedge is rounded, and one side of the wedge is rotatably connected with a brush;

One side of the side plate is rotatably connected with a winding roller and an unwinding roller, the winding roller is located directly below the unwinding roller, and a tension roller is arranged between the winding roller and the wedge, and the tensioning roller The tight roller is slidingly matched with the vertically arranged chute on the side plate.

As a further description of the above technical solution:

The screw rod and the sliding seat are threadedly matched, and the sliding rod and the sliding seat are slidably matched.

As a further description of the above technical solution:

A second motor is fixedly connected to the upper side wall of one of the support plates, and the output end of the second motor is fixedly connected to the screw rod.

As a further description of the above technical solution:

One end of the tension roller is fixed with a slider, the slider and the tension roller are slidingly connected, the upper end of the slider is fixedly connected with a tension spring, and the other end of the tension spring is fixed on the upper side wall of the side plate .

As a further description of the above technical solution:

A guide roller is rotatably connected to the side plate, and the guide roller is located on one side of the wedge.

As a further description of the above technical solution:

The top of the wedge is provided with a first motor, the output end of the first motor passes through the side plate, and is fixedly connected with a second pulley, and the central axis of the brush passes through the side plate, and is fixedly connected with a first pulley. Pulleys, the first pulley and the second pulley are provided with belts.

As a further description of the above technical solution:

A third motor is fixedly connected to the side plate, and the output end of the third motor is fixedly connected to the winding roller.

As a further description of the above technical solution:

A label disc is sleeved and fixedly arranged on the winding roller and the unwinding roller.

As a further description of the above technical solution:

The conveyor belt is wound around two roller motors, and the rotating shafts extending from both ends of the roller motors are fixed on the support plate.

The utility model has the following beneficial effects:

1. In this utility model, a sliding seat that can move left and right is set on the conveyor belt, and the sliding seat is realized by a screw and a second motor, which can change the position of labeling.

2. In this utility model, wedges and brushes are arranged at the front end of labeling, which is simple in structure and not easy to damage, and can carry out high-speed labeling work.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of a kind of automatically adjustable plane labeling machine proposed by the utility model;

Fig. 2 is a schematic diagram of the back of the side plate of an automatically adjustable plane labeling machine proposed by the utility model;

Fig. 3 is a front schematic diagram of a side plate of an automatically adjustable plane labeling machine proposed by the utility model;

Fig. 4 is a structural schematic diagram of a conveyor belt of an automatically adjustable plane labeling machine proposed by the utility model.

Among them, 1. Support plate; 2. Slide rod; 3. Screw; 4. Sliding seat; 5. Guide roller; 6. Conveyor belt; 7. Brush; 8. Wedge; 9. First motor; Two motors; 11, side plate; 12, tension roller; 13, winding roller; 14, unwinding roller; 15, first pulley; 16, belt; 17, second pulley; 18, slider; 19 , the third motor; 20, the extension spring; 21, the label disc; 22, the drum motor.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-4, an embodiment provided by the utility model: an automatic adjustable plane labeling machine, including a support plate 1, two support plates, which are the support parts of the device, and the upper part is provided with a conveyor belt 6. The conveyor belt 6 is used to transport the products to be labeled. The middle part of the upper end of the supporting plate 1 is fixedly connected with two sliding rods 2, and a screw 3 is arranged between the two sliding rods 2. The screw 3 and the supporting plate 1 are rotationally connected. And there is a bearing between them, and a sliding seat 4 is arranged on the sliding rod 2 and the screw rod 3, that is, the screw rod 3 rotates, and the sliding seat 4 moves on the sliding rod 2 to adjust the position of the label. The upper end of the sliding seat 4 A side plate 11 is fixedly connected, and one end of the side plate 11 protrudes downwards for setting close to the conveyor belt 6, which is convenient for labeling. The lower part of one side of the side plate 11 is fixedly connected with a wedge 8, and the tip of the wedge 8 is inclined It is set towards the conveyor belt 6, and the tip of the wedge 8 is rounded. When the label strip passes the tip position, the label backing paper is deformed and goes around the tip, and the label on it is separated from the backing paper. One side of the wedge 8 The rotation is connected with a brush 7, and the brush 7 acts to press the label to the product, and the glue layer on the label makes the label adhere to the product.

One side of the side plate 11 is rotatably connected with a winding roller 13 and an unwinding roller 14, the winding roller 13 is used for winding the backing paper, and the unwinding roller 14 is used for releasing the label strip, and the winding roller 13 is located on the unwinding roller 14 Just below the winding roller 13 and the wedge 8 is provided with a tension roller 12, the tension roller 12 is used for the tightness of the label strip, if the label strip is too loose, when the label strip passes through the tip of the wedge 8, the bottom The bending deformation of the paper becomes smaller, and the separation of the label and the backing paper cannot be effectively realized. If the label strip is too tight, the problem of "cutting" will occur when the label strip passes through the tip. The tension roller 12 is slid to fit on the side plate 11 and set vertically the chute.

The screw rod 3 and the sliding seat 4 are threadedly matched, and the sliding rod 2 and the sliding seat 4 are slidably matched to realize the movement of the sliding seat 4 and control the labeling position.

The upper side wall of one of the support plates 1 is fixedly connected with a second motor 10, the output end of the second motor 10 is fixedly connected with the screw rod 3, the second motor 10 is started, and the screw rod 3 rotates to realize the action of the slide seat 4.

One end of the tension roller 12 is fixed with a slider 18, the slider 18 and the tension roller 12 are slidingly connected, the upper end of the slider 18 is fixedly connected with a tension spring 20, and the other end of the tension spring 20 is fixed on the upper side wall of the side plate 11 , under the action of the tension spring 20, the tension roller 12 has a tendency to move upwards. As shown in FIG.

A guide roller 5 is rotatably connected to the side plate 11, and the guide roller 5 is located on one side of the wedge 8, and is used to change the transmission direction of the backing paper and avoid the contact wear between the backing paper and the sliding seat 4.

The top of the wedge 8 is provided with a first motor 9, the output end of the first motor 9 runs through the side plate 11, and is fixedly connected with a second pulley 17, and the central axis of the hair brush 7 runs through the side plate 11, and is fixedly connected with a second belt pulley 17. A pulley 15, the first pulley 15 and the second pulley 17 are provided with a belt 16, start the first motor 9, and drive the brush 7 to rotate by the first pulley 15, the belt 16 and the second pulley 17.

The side plate 11 is fixedly connected with a third motor 19, the output end of the third motor 19 is fixedly connected with the winding roller 13, the third motor 19 is started to realize the winding work, and the unwinding roller 14 is driven to rotate.

The rewinding roller 13 and the unwinding roller 14 are sleeved and fixedly provided with a label disc 21, and the label disc 21 is convenient to increase after the label is used, that is, the original label disc 21 is removed, and a new label disc 21 is added.

The conveyor belt 6 is wound around two roller motors 22, and the rotating shafts extending from both ends of the roller motors 22 are fixed on the support plate 1, and one of the roller motors 22 is a backup motor to prevent damage to one of the roller motors, and the two roller motors 22 can also work alternately .

Working principle: when in use, place the product on the conveyor belt 6, start the first motor 9, the second motor 10, and the third motor 19 to adjust the position of the slide 4, that is, the position of the label, and the label strip passes through When the wedge 8 is used, the edge of the label is separated from the backing paper, and the rotating brush 7 sweeps the label onto the surface of the product.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (9)

1. An automatically adjustable plane labeling machine, comprising a support plate (1), characterized in that: the support plate (1) is two pieces, and the upper part is provided with a conveyor belt (6), and the support plate (1) ) is fixedly connected with two sliding rods (2) in the middle of the upper end, a screw rod (3) is arranged between the two sliding rods (2), and a sliding rod (3) is arranged on the sliding rod (2) and the screw rod (3). seat (4), the upper end of the sliding seat (4) is fixedly connected with a side plate (11), and the lower part of one side of the side plate (11) is fixedly connected with a wedge (8), and the wedge (8) The tip of the wedge is obliquely set towards the conveyor belt (6), and the tip of the wedge (8) is rounded, and one side of the wedge (8) is rotationally connected with a brush (7); One side of the side plate (11) is rotatably connected with a winding roller (13) and an unwinding roller (14), and the winding roller (13) is positioned directly below the unwinding roller (14). A tensioning roller (12) is arranged between the roller (13) and the wedge (8), and the tensioning roller (12) is slidably matched with a vertically arranged chute on the side plate (11). 2. An automatically adjustable plane labeling machine according to claim 1, characterized in that: the screw (3) and the sliding seat (4) are screwed together, and the sliding rod (2) and the sliding seat (4) ) slip fit. 3. A self-adjustable plane labeling machine according to claim 1, characterized in that: the upper side wall of one of the support plates (1) is fixedly connected with a second motor (10), and the second The output end of the motor (10) is fixedly connected with the screw rod (3). 4. A self-adjusting plane labeling machine according to claim 1, characterized in that: a slider (18) is fixed at one end of the tension roller (12), and the slider (18) and the tension roller The tension roller (12) is slidingly connected, and the upper end of the slider (18) is fixedly connected with an extension spring (20), and the other end of the extension spring (20) is fixed on the upper side wall of the side plate (11). 5. An automatic adjustable plane labeling machine according to claim 1, characterized in that: said side plate (11) is rotatably connected with a guide roller (5), and said guide roller (5) is located on the wedge (8) side. 6. The automatic adjustable plane labeling machine according to claim 1, characterized in that: a first motor (9) is arranged above the wedge (8), and the first motor (9) The output end passes through the side plate (11) and is fixedly connected with a second pulley (17), and the central axis of the brush (7) passes through the side plate (11) and is fixedly connected with a first pulley (15), A belt (16) is arranged on the first pulley (15) and the second pulley (17). 7. A self-adjustable plane labeling machine according to claim 1, characterized in that: a third motor (19) is fixedly connected to the side plate (11), and the third motor (19) The output end is fixedly connected with the winding roller (13). 8 . The automatic adjustable flat labeling machine according to claim 1 , characterized in that: a label disc ( 21 ) is sleeved and fixed on the winding roller ( 13 ) and the unwinding roller ( 14 ). 9. An automatic adjustable plane labeling machine according to claim 1, characterized in that: the conveyor belt (6) is wound around two roller motors (22), and the two roller motors (22) The rotating shaft that the end extends is fixed on the support plate (1).

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