CN216709928U

CN216709928U - Labeling device of labeling machine

Info

Publication number: CN216709928U
Application number: CN202122883693.1U
Authority: CN
Inventors: 张军
Original assignee: Guangzhou Boson Machinery Manufacturing Co ltd
Current assignee: Guangzhou Boson Machinery Manufacturing Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-10
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a labeling device of a labeling machine, which comprises a support frame, wherein a conveying mechanism is arranged on the inner wall of the support frame, a motor is arranged on the upper surface of the support frame, a screw rod is fixedly connected to the output end of the motor, a movable plate is connected to the inner wall of the support frame in a sliding manner, and a labeling frame is fixedly connected to the lower surface of the movable plate. This subsides mark device of labeller, the discharge roller passes through the guide roll with the label and carries to the material loading frame in, the fan makes negative pressure tank produce the negative pressure, adsorb the label to pasting a mark frame below through first connecting pipe, the second connecting pipe makes simultaneously and pastes the interior negative pressure that produces of mark frame, and adsorb the label to rubber clamp plate's lower surface, the motor passes through the lead screw and drives the fly leaf decline, the material loading frame upwards passes through ejector pin extrusion spring, and then make and paste the mark frame and pass through the through-hole and contact with the product arc, rubber clamp plate can realize warping through two rotation seats, and then can paste the label firmly the cambered surface position at the product, it is better to paste the mark effect, and then the shaping quality of product has been improved.

Description

Labeling device of labeling machine

Technical Field

The utility model relates to the technical field of labeling machines, in particular to a labeling device of a labeling machine.

Background

The labeler is equipment for sticking coiled self-adhesive paper labels on PCBs, products or specified packages, is product packaging equipment, adopts mechanical automatic labeling, can reduce the labor intensity of workers and improve the labeling efficiency, and is widely applied to the field of packaging.

Most of the existing labeling machines only can label the plane position of a product, when some products with arc surfaces are encountered, such as bottles, cans and the like, the labels cannot be firmly stuck at the arc-shaped positions of the products, the labeling effect is poor, the forming quality of the products is poor, the attractiveness of the products is affected, and the products are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a labeling device of a labeling machine, which solves the above problems in the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: a labeling device of a labeling machine comprises a support frame, wherein a conveying mechanism is installed on the inner wall of the support frame, a motor is installed on the upper surface of the support frame, a lead screw is fixedly connected to the output end of the motor, a movable plate is slidably connected to the inner wall of the support frame, a labeling frame is fixedly connected to the lower surface of the movable plate, a rectangular hole is formed in the lower surface of the labeling frame, the left inner wall and the right inner wall of the rectangular hole are rotatably connected with a rubber pressing plate through a rotating seat, a plurality of air holes are formed in the upper surface of the rubber pressing plate, a sleeve is fixedly connected to the lower surface of the movable plate, a spring is fixedly connected to the inner top wall of the sleeve, a top rod is slidably connected to the inner wall of the sleeve, a feeding frame is fixedly connected to the bottom end of the top rod, a strip-shaped hole is formed in the right side of the feeding frame, through holes matched with the labeling frame are formed in the upper surface and the lower surface of the feeding frame, a fan and a negative pressure box are respectively fixedly connected to the upper surface of the movable plate, the input of fan is linked together with the inside of negative-pressure tank, and the left side and the lower surface of negative-pressure tank communicate respectively has first connecting pipe and second connecting pipe, two locating plates of the inner wall fixedly connected with of support frame, rotates respectively between two locating plates and is connected with discharge roller and guide roll, and control panel is installed on the right side of support frame.

Preferably, the bottom end of the screw rod extends to the inside of the support frame and is rotatably connected with the inner bottom wall of the support frame.

Preferably, the movable plate is in threaded connection with the screw rod, and a sliding groove matched with the movable plate is formed in the left inner wall of the support frame.

Preferably, one end of the first connecting pipe, which is far away from the negative pressure box, is communicated with the inside of the feeding frame, and one end of the second connecting pipe, which is far away from the negative pressure box, is communicated with the inside of the labeling frame.

Preferably, a transverse plate and a cutting table are fixedly connected between the two positioning plates respectively, and an electric push rod is fixedly connected to the lower surface of the transverse plate.

Preferably, the output end of the electric push rod is fixedly connected with a cutting knife, and the cutting knife is matched with the cutting table.

Advantageous effects

The utility model provides a labeling device of a labeling machine, which has the following beneficial effects:

1. this subsides mark device of labeller, the discharge roller passes through the guide roll with the label and carries to the material loading frame in, the fan makes negative pressure case produce the negative pressure, adsorb the label to pasting a mark frame below through first connecting pipe, the second connecting pipe makes simultaneously and pastes the interior negative pressure that produces of mark frame, and adsorb the label to rubber clamp plate's lower surface, the motor passes through the lead screw and drives the fly leaf decline, in the in-process that descends, the material loading frame upwards passes through ejector pin extrusion spring, and then make and paste the mark frame and pass through the through-hole and contact with the product arc, rubber clamp plate can realize warping through two rotation seats, and then can firmly paste the label tightly the cambered surface position at the product, it is better to paste the mark effect, and then the shaping quality of product has been improved.

2. This subsides mark device of labeller, electric putter can drive the cutting knife decline to cooperate with the cutting bed and cut off the label, ensure that the label size is the same at every turn, and can be through control panel automatic control electric putter's start-up clearance, and then be convenient for cut the label of unidimensional not, and the flexibility is higher, and is more convenient during the use.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

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

fig. 3 is a schematic diagram of a three-dimensional explosion structure of the positioning plate of the utility model.

In the figure: the automatic labeling machine comprises a support frame 1, a screw rod 2, a movable plate 3, a labeling frame 4, a rubber pressing plate 5, a sleeve 6, a spring 7, an ejector rod 8, a feeding frame 9, a fan 10, a negative pressure box 11, a first connecting pipe 12, a second connecting pipe 13, a positioning plate 14, a discharging roller 15, a cutting table 16, an electric push rod 17 and a cutting knife 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a subsides mark device of labeller, includes support frame 1, and conveying mechanism is installed to the inner wall of support frame 1, and the last surface mounting of support frame 1 has the motor, the output fixedly connected with lead screw 2 of motor, and the bottom of lead screw 2 extends to the inside of support frame 1 to rotate with the interior diapire of support frame 1 and be connected, the inner wall sliding connection of support frame 1 has fly leaf 3,

fly leaf

3 and 2 threaded connection of lead screw, and the left inner wall of support frame 1 set up the spout with 3 looks adaptations of fly leaf.

Subsides mark frame 4 is pasted to lower fixed surface of fly leaf 3, the rectangular hole has been seted up to the lower surface of pasting mark frame 4, the inner wall rotates through rotating the seat about the rectangular hole and is connected with rubber clamp plate 5, and rubber clamp plate 5's upper surface has seted up a plurality of bleeder vent, the lower fixed surface of fly leaf 3 is connected with sleeve 6, the interior roof fixedly connected with spring 7 of sleeve 6, the inner wall sliding connection of sleeve 6 has ejector pin 8, the bottom fixedly connected with material loading frame 9 of ejector pin 8, the bar hole has been seted up on the right side of material loading frame 9, and the upper and lower surface of material loading frame 9 all set up with paste the through-hole of mark frame 4 looks adaptation.

The upper surface of fly leaf 3 is fixedly connected with fan 10 and negative-pressure tank 11 respectively, the input of fan 10 is linked together with the inside of negative-pressure tank 11, the left side and the lower surface of negative-pressure tank 11 communicate respectively has first connecting pipe 12 and second connecting pipe 13, the one end that negative-pressure tank 11 was kept away from to first connecting pipe 12 is linked together with the inside of material loading frame 9, the one end that negative-pressure tank 11 was kept away from to second connecting pipe 13 is linked together with the inside of subsides mark frame 4, two locating plates 14 of inner wall fixedly connected with of support frame 1, it is connected with discharge roller 15 and guide roll to rotate respectively between two locating plates 14, control panel is installed on the right side of support frame 1.

The discharge roller 15 passes through the guide roll with the label and carries to material loading frame 9 in, fan 10 makes negative pressure box 11 produce the negative pressure, adsorb the label to subsides mark frame 4 below through first connecting pipe 12, second connecting pipe 13 makes and pastes the interior negative pressure that produces of mark frame 4 simultaneously, and adsorb the label to the lower surface of rubber clamp plate 5, the motor passes through lead screw 2 and drives fly leaf 3 decline, at the in-process that descends, material loading frame 9 upwards extrudees spring 7 through ejector pin 8, and then make and paste mark frame 4 and pass through the through-hole and contact with the product arc, rubber clamp plate 5 can realize warping through two rotation seats, and then can firmly paste the label at the cambered surface position of product tightly, it is better to paste the mark effect, and then the shaping quality of product has been improved.

Respectively fixedly connected with diaphragm and cutting bed 16 between two locating plates 14, the lower surface fixedly connected with electric putter 17 of diaphragm, electric putter 17's output fixedly connected with cutting knife 18, and cutting knife 18 and cutting bed 16 looks adaptation.

Electric putter 17 can drive cutting knife 18 and descend to cooperate with cutting bed 16 and cut off the label, ensure that the label size is the same at every turn, and can be through control panel automatic control electric putter 17's start-up clearance, and then be convenient for cut the label of unidimensional not, and the flexibility is higher, and is more convenient during the use.

The working principle is as follows: when the labeling device is used, a product is firstly placed on a conveying mechanism, a discharging roller 15 and a guide roller convey the label to a material loading frame 9, meanwhile, an electric push rod 17 drives a cutting knife 18 to be matched with a cutting table 16 to cut off the label, a fan 10 is started to generate negative pressure in a negative pressure box 11, the negative pressure can be generated in the material loading frame 9 through a first connecting pipe 12, the cut label is sucked to the left side, when the label moves to the lower part of a labeling frame 4, a second connecting pipe 13 generates negative pressure to adsorb the label to the lower surface of a rubber pressing plate 5, when the product moves to the lower part of the labeling frame 4, a motor drives a movable plate 3 to descend through a screw rod 2, in the descending process, the material loading frame 9 firstly contacts with the product and presses the product, at the moment, the material loading frame 9 extrudes a spring 7 through an ejector rod 8 to enable the labeling frame 4 to move downwards through a through hole, and enable the rubber pressing plate 5 to contact with the cambered surface of the product, because the rubber pressing plate 5 rotates through the two rotating seats, the rubber pressing plate can be suitable for products with different cambered surfaces, the label is firmly stuck to the cambered surface of the product, the labeling effect on the cambered surface product is improved, the forming quality and the attractiveness of the product are improved, and the rubber pressing plate is more convenient and faster to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a labeling device of labeller, includes support frame (1), and conveying mechanism, its characterized in that are installed to the inner wall of support frame (1): the upper surface of the support frame (1) is provided with a motor, the output end of the motor is fixedly connected with a screw rod (2), the inner wall of the support frame (1) is connected with a movable plate (3) in a sliding manner, the lower surface of the movable plate (3) is fixedly connected with a labeling frame (4), the lower surface of the labeling frame (4) is provided with a rectangular hole, the left inner wall and the right inner wall of the rectangular hole are rotatably connected with a rubber pressing plate (5) through a rotating seat, the upper surface of the rubber pressing plate (5) is provided with a plurality of air holes, the lower surface of the movable plate (3) is fixedly connected with a sleeve (6), the inner top wall of the sleeve (6) is fixedly connected with a spring (7), the inner wall of the sleeve (6) is connected with a mandril (8) in a sliding manner, the bottom end of the mandril (8) is fixedly connected with a feeding frame (9), the right side of the feeding frame (9) is provided with a strip-shaped hole, and the upper surface and the lower surface of the feeding frame (9) are provided with through holes matched with the labeling frame (4), the upper surface of fly leaf (3) is fixedly connected with fan (10) and negative-pressure tank (11) respectively, the input of fan (10) is linked together with the inside of negative-pressure tank (11), the left side and the lower surface of negative-pressure tank (11) communicate respectively and have first connecting pipe (12) and second connecting pipe (13), two locating plates (14) of inner wall fixedly connected with of support frame (1), it is connected with discharge roller (15) and guide roll to rotate respectively between two locating plates (14), control panel is installed on the right side of support frame (1).

2. A labeling device of a labeling machine according to claim 1, characterized in that: the bottom end of the screw rod (2) extends to the inside of the support frame (1) and is rotatably connected with the inner bottom wall of the support frame (1).

3. A labeling device of a labeling machine according to claim 1, characterized in that: the movable plate (3) is in threaded connection with the screw rod (2), and a sliding groove matched with the movable plate (3) is formed in the left inner wall of the support frame (1).

4. A labeling device of a labeling machine according to claim 1, characterized in that: one end of the first connecting pipe (12) far away from the negative pressure box (11) is communicated with the inside of the feeding frame (9), and one end of the second connecting pipe (13) far away from the negative pressure box (11) is communicated with the inside of the labeling frame (4).

5. A labelling unit of a labelling machine according to claim 1, characterised in that: two be fixedly connected with diaphragm and cutting bed (16) respectively between locating plate (14), the lower surface fixedly connected with electric putter (17) of diaphragm.

6. The labeling device of a labeling machine according to claim 5, wherein: the output end of the electric push rod (17) is fixedly connected with a cutting knife (18), and the cutting knife (18) is matched with the cutting table (16).