CN214690637U

CN214690637U - Automatic change labeller

Info

Publication number: CN214690637U
Application number: CN202120599798.1U
Authority: CN
Inventors: 杨保赞; 申宇峰; 殷元正; 彭怡哲
Original assignee: University of Shanghai for Science and Technology
Current assignee: University of Shanghai for Science and Technology
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-12
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses an automatic change labeller, including the conveying platform, conveying platform lateral wall one side center department fixedly connected with is dull and stereotyped, the dull and stereotyped top is kept away from conveying platform one side and is opened and have a plurality of evenly distributed, and cross sectional shape is oval-shaped locating hole, conveying platform one side symmetry is kept away from at dull and stereotyped top and is provided with four L type pieces, and four equal fixedly connected with locating levers in L type piece bottom center department, dull and stereotyped bottom center department is provided with the connecting pipe, and connecting pipe top end face runs through dull and stereotyped outside extension threaded connection and has the shower nozzle. The utility model discloses a set up four L type pieces and a plurality of locating hole at dull and stereotyped top, sliding connection through locating lever and different locating holes realizes the distance between four L type pieces to adjust, and then the personnel of being convenient for place the label of equidimension not.

Description

Automatic change labeller

Technical Field

The utility model relates to a labeller field especially relates to an automatic change labeller.

Background

Labeler (Labeller) is a device for sticking a coiled self-adhesive paper label (paper or metal foil) on a PCB, a product or a specified package. Labelling machines are an indispensable component of modern packaging.

In a small-sized factory, most of the labels are still manually labeled, but the manual labeling is not only low in efficiency, but also in the labeling process, personnel are easy to cause the labels to be skewed due to fatigue, the appearance is affected, and meanwhile, rework is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, in small-size mill, the manual label method that pastes is adopted still to most of, but the manual work pastes the mark not only efficiency lower, and at the in-process that pastes the mark, personnel are because fatigue leads to the label of pasting to produce crooked moreover, when influencing the outward appearance, still need do over again.

In order to solve the technical problem, the utility model discloses a technical scheme be: an automatic labeling machine is provided, which comprises a conveying table, a flat plate is fixedly connected at the center of one side of the outer side wall of the conveying table, a plurality of evenly distributed positioning holes with oval cross-sectional shapes are arranged at one side of the flat plate, which is far away from the conveying table, four L-shaped blocks are symmetrically arranged at one side of the flat plate, positioning rods are fixedly connected at the centers of the bottoms of the four L-shaped blocks, a connecting pipe is arranged at the center of the bottom of the flat plate, the top end surface of the connecting pipe penetrates through the flat plate and extends outwards to form a spray head, a shell with a U-shaped arrangement is fixedly connected at the center of the top of the flat plate, the shell and the conveying table are vertically arranged, a motor is fixedly connected at the center of the top of one side of the outer side wall of the shell, a groove is arranged at the center of the top of the shell, a threaded rod is rotatably connected at the center of the inner side of the groove, and one end of the threaded rod surface, which is far away from the motor, is connected with a sliding block, the slider bottom center department fixedly connected with electric telescopic handle, and electric telescopic handle telescopic end fixedly connected with silica gel sucking disc.

Preferably, the conveying table is provided with a conveying belt in a matching manner.

Preferably, the cross section of the positioning rod is in an oval shape, and the positioning rod is in sliding connection with the inner side wall of the positioning hole.

Preferably, one end of the threaded rod, which is close to the motor, penetrates through the shell and extends outwards to be fixedly connected with the motor driving end.

Preferably, two rectangular through grooves are symmetrically formed in the bottom of the inner side wall of the opposite side of the shell, which is close to one side of the conveying table.

Preferably, the size of the two rectangular through grooves is matched with that of the conveying table.

Preferably, the connecting pipe and the spray head are made of non-stick steel.

Preferably, a plurality of the positioning holes are distributed in a linear array.

The utility model has the advantages as follows:

1. the utility model realizes the distance adjustment between the four L-shaped blocks through the sliding connection of the positioning rods and different positioning holes by arranging the four L-shaped blocks and the plurality of positioning holes at the top of the flat plate, thereby facilitating the personnel to place labels with different sizes;

2. the utility model discloses a set up the recess at the casing top, the threaded rod, including a motor, an end cap, a controller, and a cover plate, the slider, electric telescopic handle and silica gel sucking disc, be convenient for realize the silica gel sucking disc through electric telescopic handle drive and descend, and then hold the sign through the silica gel sucking disc, and it rises to drive the sign, it is rotatory to realize the threaded rod through motor drive simultaneously, and then realize and threaded rod threaded connection's slider removal, realize simultaneously and slider fixed connection's electric telescopic handle drive sign remove to conveying platform one side, and paste the sign on the product through electric telescopic handle once more, when guaranteeing to paste the mark quality, workman's the amount of labour has been reduced.

Drawings

Fig. 1 is a schematic view of a first structure of the present invention;

fig. 2 is a second schematic structural view of the present invention;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a cross-sectional view taken at line A-A of FIG. 3;

fig. 5 is an enlarged view of fig. 3B.

In the figure: 1. a connecting pipe; 2. a transfer table; 3. a spray head; 4. a silica gel sucker; 5. a housing; 6. an electric telescopic rod; 7. an L-shaped block; 8. a flat plate; 9. positioning holes; 10. a through groove; 11. a motor; 12. a threaded rod; 13. a groove; 14. a slider; 15. and (5) positioning the rod.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 to 5, an automatic labeling machine comprises a conveying table 2 for placing products and transporting the products, a flat plate 8 is fixedly connected to the center of one side of the outer side wall of the conveying table 2, a plurality of positioning holes 9 which are uniformly distributed and have elliptical cross sections are formed in the top of the flat plate 8, the positioning holes 9 which have elliptical cross sections are convenient to prevent the positioning rods 15 from rotating when the positioning rods 15 are placed in the positioning holes 9, and further the swinging of the L-shaped blocks 7 fixedly connected with the positioning rods 15 is influenced to cause the swinging of stacked labels among the four L-shaped blocks 7, four L-shaped blocks 7 are symmetrically arranged on one side of the top of the flat plate 8, which is far away from the conveying table 2, the positioning rods 15 are fixedly connected to the centers of the bottoms of the four L-shaped blocks 7, so that a person can place a label to be used on the top of the flat plate 8, and the peripheral limit support of the stacked labels is realized by the four L-shaped blocks 7, the center of the bottom of the flat plate 8 is provided with a connecting pipe 1, the top end surface of the connecting pipe 1 penetrates through the flat plate 8 and extends outwards to be connected with a spray head 3 in a threaded manner, the bottom of the connecting pipe 1 can be connected with an existing glue sprayer, when a mark passes through the top of the spray head 3, water-based glue is sprayed out through the connecting pipe 1 and the spray head 3 by the existing glue sprayer, glue is uniformly sprayed on the surface of the mark, the mark is ensured to be firm when being pasted, meanwhile, the spray head 3 in threaded connection with the connecting pipe 1 is convenient for personnel to detach, replace and clean the spray head 3, the center of the top of the flat plate 8 is fixedly connected with a shell 5 in a U-shaped arrangement, the shell 5 can prevent the glue sprayed out by the spray head 3 from being blown away by wind power, waste of the glue is caused, the shell 5 and the conveying table 2 are vertically arranged, the motor 11 is fixedly connected at the center of the top of the outer side wall of the shell 5, and a groove 13 is formed at the center of the top in the shell 5, center department rotates in recess 13 and is connected with threaded

rod

12, and 11 one end threaded connection of motor 14 are kept away from to the 12 faces of threaded rod has slider 14, slider 14 bottom center department fixedly connected with electric

telescopic handle

6, and 6 flexible end fixedly connected with silica gel sucking disc 4 of electric telescopic handle, silica gel sucking disc 4 is current pneumatic manipulator sucking disc, when pasting the product surface at the sign, realize the automation of silica gel sucking disc 4 and sign and break away from, can realize the lift of silica gel sucking disc 4 through electric telescopic handle 6, and then realize the absorption of sign through silica gel sucking disc 4, simultaneously when threaded rod 12 is rotatory, slider 14 with 12 threaded connection of threaded rod drives electric telescopic handle 6 and silica gel sucking disc 4 and removes, and then realize that the sign removes the product top on the conveyer belt.

As shown in fig. 1, the conveying table 2 is provided with a conveying belt in a matching manner, so that the products to be adhered with the marks can be conveniently conveyed, and meanwhile, the distance between two adjacent products can be accurately controlled by controlling the speed of the conveying belt through the cooperation of the existing mechanical arm, so that the accuracy of the adhering position can be conveniently ensured when the marks are adhered.

As shown in fig. 1, the cross section of the positioning rod 15 is oval, and the positioning rod 15 is slidably connected with the inner side wall of the positioning hole 9, so that the positioning distance between the four L-shaped blocks 7 can be adjusted conveniently by slidably connecting the positioning rod 15 with the positioning holes 9 at different positions, and further, the personnel can place the marks with different sizes and shapes conveniently.

As shown in fig. 4, one end of the threaded rod 12 close to the motor 11 penetrates through the housing 5 and extends outwards to be fixedly connected with the driving end of the motor 11, so that the threaded rod 12 is driven by the motor 11 to rotate, forward and backward rotation of the threaded rod 12 is achieved through the motor 11, the sliding block 14 reciprocates in the groove 13, and the electric telescopic rod 6 moves.

As shown in fig. 2, two rectangular through grooves 10 are symmetrically formed in the bottom of the inner side wall of the opposite side of the shell 5 close to the conveying table 2, and the size of each rectangular through groove 10 is matched with that of the conveying table 2, so that a product can conveniently enter and exit the shell 5 through the two rectangular through grooves 10.

As shown in fig. 2, the connecting pipe 1 and the nozzle 3 are made of non-stick steel, and the non-stick steel can prevent glue from adhering to the inner walls of the connecting pipe 1 and the nozzle 3, which causes difficulty in subsequent cleaning.

As shown in fig. 1, the positioning holes 9 are distributed in a linear array to ensure accurate control of the distance between the four L-shaped blocks 7.

When the utility model is used, firstly, a person superposes the mark on the top of the flat plate 8, then, the person realizes the installation of the four L-shaped blocks 7 through the sliding connection of the positioning rod 15 and the positioning hole 9, and the periphery of the superposed mark is supported and limited through the four L-shaped blocks 7, then, the bottom of the connecting pipe 1 is connected with the existing glue sprayer, the product to be pasted is evenly placed on the conveying belt under the action of the existing mechanical arm, when the product reaches the middle of the shell 5 through the through groove 10, the electric telescopic rod 6 drives the silica gel sucker 4 to descend, the mark is adsorbed through the silica gel sucker 4, then the electric telescopic rod 6 contracts to realize the rise of the mark, the motor 11 drives the threaded rod 12 to rotate, further, the sliding block 14 in threaded connection with the threaded rod 12 drives the electric telescopic rod 6 to move, when the mark moves to the position right above the spray head 3, under the action of the existing glue sprayer, spout the even spraying of glue on the sign surface with waterborne, then, slider 14 drives electric telescopic handle 6 and continues to move to directly over the product, then, electric telescopic handle 6 extension realizes that silica gel sucking disc 4 drives the sign and moves down, spouts the bonding effect of glue with the waterborne with the sign down with the product firmly contact, then silica gel sucking disc 4 is automatic to break away from with the sign, electric telescopic handle 6 shrink, motor 11 drive threaded rod 12 reversal, and then realizes that slider 14 drives electric telescopic handle 6 and resets.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An automatic labelling machine comprising a transfer station (2), characterized in that: the conveying table is characterized in that a flat plate (8) is fixedly connected to the center of one side of the outer side wall of the conveying table (2), one side, away from the conveying table (2), of the top of the flat plate (8) is provided with a plurality of evenly distributed positioning holes (9) with oval cross-sectional shapes, four L-shaped blocks (7) are symmetrically arranged on one side, away from the conveying table (2), of the top of the flat plate (8), positioning rods (15) are fixedly connected to the centers of the bottoms of the four L-shaped blocks (7), a connecting pipe (1) is arranged at the center of the bottom of the flat plate (8), the top end face of the connecting pipe (1) penetrates through the flat plate (8) and extends outwards to be in threaded connection with a spray head (3), a U-shaped shell (5) is fixedly connected to the center of the top of the flat plate (8), the shell (5) is perpendicular to the conveying table (2), and a motor (11) is fixedly connected to the position, close to the center of the top of one side, of the outer side of the conveying table (2), of the shell (5), and top center department opens flutedly (13) in casing (5), recess (13) inner center department rotates and is connected with threaded rod (12), and threaded rod (12) face keeps away from motor (11) one end threaded connection and has slider (14), slider (14) bottom center department fixedly connected with electric telescopic handle (6), and electric telescopic handle (6) flexible end fixedly connected with silica gel sucking disc (4).

2. An automated labelling machine according to claim 1, characterised in that: the conveying table (2) is provided with a conveying belt in a matching manner.

3. An automated labelling machine according to claim 1, characterised in that: the cross section of the positioning rod (15) is oval, and the positioning rod (15) is connected with the inner side wall of the positioning hole (9) in a sliding mode.

4. An automated labelling machine according to claim 1, characterised in that: one end of the threaded rod (12) close to the motor (11) penetrates through the shell (5) to extend outwards to be fixedly connected with the driving end of the motor (11).

5. An automated labelling machine according to claim 1, characterised in that: two rectangular through grooves (10) are symmetrically formed in the bottom of one side, close to the conveying table (2), of the inner side wall of the opposite side of the shell (5).

6. An automated labelling machine according to claim 5, characterised in that: the sizes of the two rectangular through grooves (10) are matched with the size of the conveying table (2).

7. An automated labelling machine according to claim 1, characterised in that: the connecting pipe (1) and the spray head (3) are made of non-stick steel.

8. An automated labelling machine according to claim 1, characterised in that: the positioning holes (9) are distributed in a linear array.