CN220843341U

CN220843341U - Label rolling mechanism

Info

Publication number: CN220843341U
Application number: CN202322576020.0U
Authority: CN
Inventors: 季忠; 陈国荣
Original assignee: Shanghai Yali Machinery Technology Co ltd
Current assignee: Shanghai Yali Machinery Technology Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-04-26
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a label rolling mechanism which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a fixing seat, the top of the fixing seat is fixedly connected with a connecting seat, the mounting plate is fixedly connected with a servo motor below the fixing seat, the top of one side of the connecting seat away from the fixing seat is fixedly connected with a cushion block, the top of the cushion block is fixedly connected with a limiting plate, the top of the limiting plate is rotationally connected with a fixing bottom plate, and the upper part of the fixing bottom plate is fixedly connected with a fixing top plate. The utility model relates to the technical field of labeling equipment, and solves the problems that in the prior art, when labeling operation is carried out on a bottle body or a needle tube, a label rolling mechanism cannot comprehensively press a label, wrinkles or bubbles possibly exist between the bottle body or the needle tube and the label, an ideal labeling effect cannot be achieved, the defective rate of a product caused by uneven label of the bottle body or the needle tube is high, and large material waste is caused.

Description

Label rolling mechanism

Technical Field

The utility model relates to the technical field of labeling equipment, in particular to a label rolling mechanism.

Background

The label rolling mechanism is mainly applied to the field of pharmaceutical packaging and is used for pasting a mechanical component of a bottle or a needle tube and other medicine packaging with a cylindrical structure, and the label with a single-sided adhesive is pasted outside the pharmaceutical packaging, so that the production date and other information of the medicine are marked, and the aim of medicine tracing is achieved.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a label rolling mechanism, which solves the problems that in the prior art, when a label is pasted on a bottle body or a needle tube, the label rolling mechanism cannot comprehensively press the label, wrinkles or bubbles possibly exist between the bottle body or the needle tube and the label, an ideal label pasting effect cannot be achieved, the defective rate of products caused by uneven labels of the bottle body or the needle tube is high, and larger materials are wasted.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a coil scale mechanism, includes the mounting panel, the top fixedly connected with fixing base of mounting panel, the top fixedly connected with connecting seat of fixing base, the mounting panel is located the below fixedly connected with servo motor of fixing base, one side top fixedly connected with cushion of fixing base is kept away from to the connecting seat, the top fixedly connected with limiting plate of cushion, the top of limiting plate rotates and is connected with PMKD, the top fixedly connected with fixed plate of PMKD, one side that is close to the cushion of PMKD and fixed plate rotates and is connected with initiative fluted roller, initiative fluted roller is connected with servo motor drive, one side cooperation that initiative fluted roller was kept away from to PMKD and fixed plate is connected with driven fluted roller drive through the hold-in range, one side bottom that PMKD is close to driven fluted roller is provided with the gag lever post, the gag lever post is connected with the limiting plate cooperation, one side bottom that PMKD is close to driven fluted roller is provided with extension spring.

Preferably, the output fixedly connected with first transmission shaft of servo motor, first transmission shaft runs through the mounting panel to rotate with fixing base and connecting seat and be connected, first transmission shaft is located the inside fixedly connected with first gear of connecting seat, one side that first gear was kept away from to the inside of connecting seat is provided with the second gear, the inner wall fixedly connected with second transmission shaft of second gear, the second transmission shaft rotates with connecting seat and cushion respectively to be connected, second transmission shaft and initiative fluted roller fixed connection, first gear passes through the chain and is connected with second gear drive.

Preferably, the bottom of connecting seat has seted up first adjustment tank, the inner wall cooperation in first adjustment tank is connected with the dead lever, the top rotation of dead lever is connected with tensioning gear, tensioning gear is connected with the chain meshing.

Preferably, the second regulating grooves are formed in the outer walls of the side, close to the driven toothed roller, of the fixed bottom plate and the fixed top plate, regulating holes are formed in the side, far away from the driving toothed roller, of the second regulating grooves in a communicating mode, threaded regulating rods are connected to the inner walls of the regulating holes in a matched mode, and the regulating rods are connected to the driven toothed roller in a matched mode.

Preferably, the upper part and the lower part of the driving toothed roller are fixedly connected with limiting circular plates, and the limiting circular plates are connected with the synchronous belt in a matched mode.

The utility model provides a label rolling mechanism. The beneficial effects are as follows: this coil label mechanism, through the fixing base, the connecting seat, servo motor, PMKD, fixed roof, initiative fluted roller, driven fluted roller, the hold-in range, the limiting plate, the gag lever post, cooperation between extension spring and the cushion, when pasting the mark operation, the hold-in range keeps the inseparable laminating with bottle or needle tubing under the effect of extension spring, and when the label gets into between hold-in range and bottle or needle tubing, the hold-in range forms comprehensive pressure to the label, along with the rotation of hold-in range and bottle or needle tubing, make the label flatly attached to the outer wall of bottle or needle tubing, can avoid like this when pasting the mark operation to bottle or needle tubing, there is fold or bubble between label and bottle or needle tubing, can improve the product percent of pass, can reduce the material waste that causes because of pasting the mark is not up to standard like this.

Through the cooperation between fixed bottom plate, fixed roof, driven toothed roll, second adjustment tank, regulation hole, regulation pole and the spacing plectane, through adjusting driven toothed roll in the position of second adjustment tank, change the distance between initiative toothed roll and the driven toothed roll, make hold-in range keep tensioning, can avoid the hold-in range to appear skidding the phenomenon, it is spacing to the hold-in range through spacing plectane simultaneously, can prevent that the hold-in range from taking place the skew and causing the transmission inefficacy in the rotation in-process, stability when can improving the hold-in range like this, guarantee the volume mark effect of volume mark mechanism.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the fixed bottom plate, the fixed top plate and the timing belt in FIG. 1;

FIG. 3 is a top view of the connection base, the first drive shaft and the first gear of FIG. 1;

FIG. 4 is a schematic view of the present utility model;

fig. 5 is a schematic structural view of the connecting seat, the cushion block and the stop lever in fig. 1.

In the figure: 1. mounting panel, 2, fixing base, 3, connecting seat, 4, servo motor, 5, fixed bottom plate, 6, fixed roof, 7, initiative fluted roller, 8, driven fluted roller, 9, hold-in range, 10, limiting plate, 11, gag lever post, 12, extension spring, 13, cushion, 14, first transmission shaft, 15, first gear, 16, second gear, 17, chain, 18, second transmission shaft, 19, first adjustment tank, 20, dead lever, 21, tensioning gear, 22, second adjustment tank, 23, regulation hole, 24, regulation pole, 25, spacing plectane.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.

In the prior art, when labeling the bottle or needle tube, the label rolling mechanism can not comprehensively press the label, so that wrinkles or bubbles can exist between the bottle or needle tube and the label, an ideal labeling effect can not be achieved, the defective rate of the product caused by uneven label of the bottle or needle tube is higher, and larger material waste is caused.

In view of the above, the utility model provides a label rolling mechanism, which is matched with a fixing seat, a connecting seat, a servo motor, a fixing bottom plate, a fixing top plate, a driving toothed roller, a driven toothed roller, a synchronous belt, a limiting plate, a limiting rod, an extension spring and a cushion block, wherein when label pasting operation is carried out, the synchronous belt is kept tightly attached to a bottle body or a needle tube under the action of the extension spring, and when a label enters between the synchronous belt and the bottle body or the needle tube, the synchronous belt fully presses the label, and the label is flatly attached to the outer wall of the bottle body or the needle tube along with the rotation of the synchronous belt and the bottle body or the needle tube, so that the label is prevented from being wrinkled or bubble, the product qualification rate is improved, and larger material waste is avoided.

All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller and encoder should be selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, and the detailed connection means are known in the art, and mainly introduce the working principles and processes as follows, and do not describe the electric control.

As can be seen from fig. 1 to 5, a label rolling mechanism comprises a mounting plate 1, the mounting plate 1 is a mounting fixing plate of label pasting equipment and is used for fixing the label rolling mechanism, a fixing seat 2 is fixedly connected to the top of the mounting plate 1, a connecting seat 3 is fixedly connected to the top of the fixing seat 2, a servo motor 4 is fixedly connected to the lower part of the fixing seat 2, the servo motor 4 is a driving component of the label rolling mechanism, a spacer block 13 is fixedly connected to the top of one side of the connecting seat 3 far away from the fixing seat 2, a limiting plate 10 is fixedly connected to the top of the spacer block 13, a fixing bottom plate 5 is rotatably connected to the top of the limiting plate 10, a fixing top plate 6 is fixedly connected to the upper side of the fixing bottom plate 5, one side, close to the spacer block 13, of the fixing bottom plate 5 and the fixing top plate 6 is rotatably connected with a driving toothed roller 7, the driving toothed roller 7 is in transmission connection with the servo motor 4, one side, far away from the driving toothed roller 8, of the fixing bottom plate 5 and the driven toothed roller 8 is in transmission connection through a synchronous belt 9, a limiting rod 11 is arranged at the bottom of one side, close to the driven toothed roller 8, of the fixing bottom 5, a side, close to the driven toothed roller 8, of the driving toothed roller 11 is in close to the driving toothed roller 8, a tension body is in close to the side of the driving toothed roller 7, a tension cylinder is in close to one side of the fixing bottom of the needle tube is in tension cylinder body, and is in close contact with one side of the end of the needle tube, which is in close contact with the end of the needle tube, and is in tension cylinder 12, which is in close contact with the bottle, and is in close tension with the end of the bottle, which is in close to the tension body, and is in close to the tension body, which is in tension, and is in close to the tension, and is kept;

In the specific implementation process, it is worth particularly pointing out that the mounting plate 1 is a mounting and fixing plate of labeling equipment and is used for fixing the label rolling mechanism, the label rolling mechanism is fixed and supported on the mounting plate 1 through the cooperation between the fixing seat 2 and the connecting seat 3, the servo motor 4 is a driving component of the label rolling mechanism, the label pressing component of the label rolling mechanism is formed through the cooperation among the fixing bottom plate 5, the fixing top plate 6, the driving tooth roller 7, the driven tooth roller 8 and the synchronous belt 9, the synchronous belt 9 is driven to rotate through the rotation of the driving tooth roller 7 and the driven tooth roller 8, the synchronous belt 9 is driven to press labels, the driving tooth roller 7 is driven to rotate through the cooperation among the fixing seat 2, the connecting seat 3, the servo motor 4, the fixing bottom plate 5, the fixing top plate 6, the driving tooth roller 7, the driven tooth roller 8, the synchronous belt 9 and the cushion block 13, realizing the driving of the synchronous belt 9, when the labeling operation is carried out, the synchronous belt 9 is attached to the bottle body or the needle tube, and rotates in the opposite direction and the same speed with the bottle body or the needle tube, through the coordination among the fixed bottom plate 5, the fixed top plate 6, the driving tooth roller 7, the driven tooth roller 8, the synchronous belt 9, the limiting plate 10, the limiting rod 11 and the cushion block 13, realizing the rotation of the label pressing assembly at the top of the cushion block 13, limiting the limiting rod 11 through the limiting plate 10, limiting the rotation angle of the label pressing assembly, preventing the overlarge pressure between the synchronous belt 9 and the bottle body or the needle tube, affecting the material transmission, connecting and fixing one end of the stretching spring 12 far away from the fixed bottom plate 5 with labeling equipment for giving the tension of one side of the label pressing assembly close to the bottle body or the needle tube, keeping the synchronous belt 9 tightly attached to the bottle body and the needle tube, the cushion block 13 is used for heightening and fixing the mark pressing assembly, improving the stability of the mark pressing assembly, preventing the mark pressing assembly from shaking, through the cooperation among the fixing seat 2, the connecting seat 3, the servo motor 4, the fixing bottom plate 5, the fixing top plate 6, the driving tooth roller 7, the driven tooth roller 8, the synchronous belt 9, the limiting plate 10, the limiting rod 11, the tension spring 12 and the cushion block 13, when the mark pasting operation is carried out, the synchronous belt 9 is tightly attached to a bottle body or a needle tube under the action of the tension spring 12, and when a label enters between the synchronous belt 9 and the bottle body or the needle tube, the synchronous belt 9 fully presses the label, and the label is flatly attached to the outer wall of the bottle body or the needle tube along with the rotation of the synchronous belt 9 and the bottle body or the needle tube, so that the label is prevented from being wrinkled or bubble, the product qualification rate is improved, and larger material waste is avoided, wherein the specific model of the servo motor 4 is not limited, and the label pressing device is used;

Further, the output end of the servo motor 4 is fixedly connected with a first transmission shaft 14, the first transmission shaft 14 penetrates through the mounting plate 1 and is in rotary connection with the fixed seat 2 and the connecting seat 3, the first transmission shaft 14 is fixedly connected with a first gear 15 in the connecting seat 3, a second gear 16 is arranged on one side, far away from the first gear 15, of the inner part of the connecting seat 3, the inner wall of the second gear 16 is fixedly connected with a second transmission shaft 18, the second transmission shaft 18 is respectively in rotary connection with the connecting seat 3 and the cushion block 13, the second transmission shaft 18 is fixedly connected with the driving toothed roller 7, and the first gear 15 is in transmission connection with the second gear 16 through a chain 17;

In the specific implementation process, it is worth particularly pointing out that the transmission assembly of the label rolling mechanism is formed by matching the servo motor 4, the first transmission shaft 14, the first gear 15, the second gear 16, the chain 17, the second transmission shaft 18 and the driving toothed roller 7, so that the transmission of power from the servo motor 4 to the driving toothed roller 7 is realized, and the stable transmission of power is ensured;

Further, a first adjusting groove 19 is formed in the bottom of the connecting seat 3, a fixed rod 20 is connected to the inner wall of the first adjusting groove 19 in a matched mode, a tensioning gear 21 is connected to the top of the fixed rod 20 in a rotating mode, and the tensioning gear 21 is connected with the chain 17 in a meshed mode;

In the specific implementation process, it is worth particularly pointing out that the fixing of the tensioning gear 21 in the connecting seat 3 is realized through the cooperation among the connecting seat 3, the first adjusting groove 19, the fixing rod 20 and the tensioning gear 21, the adjustment of the position of the tensioning gear 21 is realized through the adjustment of the fixing position of the fixing rod 20 in the first adjusting groove 19, and the stability of power transmission is improved through the cooperation among the connecting seat 3, the chain 17, the first adjusting groove 19, the fixing rod 20 and the tensioning gear 21 and the adjustment of the fixing position of the tensioning gear 21, so that the chain 17 is kept tensioned, the chain 17 is prevented from being separated from the first gear 15 or the second gear 16 due to excessive looseness, and the stability of power transmission is improved;

Further, the outer walls of one side, close to the driven toothed roller 8, of the fixed bottom plate 5 and the fixed top plate 6 are respectively provided with a second adjusting groove 22, one side, far away from the driving toothed roller 7, of the second adjusting grooves 22 is communicated with an adjusting hole 23, the inner wall of the adjusting hole 23 is connected with a threaded adjusting rod 24 in a matched mode, and the adjusting rod 24 is connected with the driven toothed roller 8 in a matched mode;

In the specific implementation process, it is worth particularly pointing out that the fixed position of the driven toothed roller 8 in the second adjusting groove 22 is adjusted by the adjusting rod 24 through the cooperation among the fixed bottom plate 5, the fixed top plate 6, the driven toothed roller 8, the second adjusting groove 22, the adjusting hole 23 and the adjusting rod 24, the distance between the driving toothed roller 7 and the driven toothed roller 8 is changed, the tensioning of the synchronous belt 9 is realized, the slipping phenomenon of the synchronous belt 9 caused by excessive looseness is avoided, and the stability of the synchronous belt 9 during rotation is ensured;

Further, the upper part and the lower part of the driving tooth roller 7 are fixedly connected with a limiting circular plate 25, the limiting circular plate 25 is used for limiting the synchronous belt 9 at the driving tooth roller 7, and the limiting circular plate 25 is in matched connection with the synchronous belt 9;

in the specific implementation process, it is worth particularly pointing out that the limiting circular plate 25 is used for limiting the synchronous belt 9 at the driving toothed roller 7, so as to prevent the synchronous belt 9 from shifting in the rotation process to cause transmission failure;

Specifically, when the label rolling mechanism is used, the servo motor 4 drives the first gear 15 to rotate through the first transmission shaft 14, the second gear 16 and the second transmission shaft 18 synchronously rotate under the drive of the chain 17, power is transmitted to the driving toothed roller 7 fixed with the second transmission shaft 18, the synchronous belt 9 is driven to rotate through the cooperation between the driving toothed roller 7 and the driven toothed roller 8, under the action of the tension spring 12, the synchronous belt 9 is tightly attached to the bottle body or the needle tube, the rotation direction of the synchronous belt 9 is opposite to the rotation direction of the bottle body or the needle tube, the rotation speed of the synchronous belt 9 is consistent with the rotation speed of the bottle body or the needle tube, when a label enters between the synchronous belt 9 and the bottle body or the needle tube, the synchronous belt 9 and the bottle body or the needle tube squeeze the label, one side of the label is tightly attached to the outer wall of the bottle body or the needle tube, and along with the rotation of the synchronous belt 9 and the bottle body or the needle tube, the label is rolled up from one side of the bottle body or needle tube to the other side and attached, the synchronous belt 9 keeps extruding the label, the label is finally and completely attached to the outer wall of the bottle body or needle tube, after the label is attached, the label attaching equipment transmits the bottle body or needle tube which is attached downwards, because of the cylindrical structure of the bottle body or needle tube, the bottle body or needle tube which is attached forms extrusion to the synchronous belt 9, the synchronous belt 9 is applied with force far away from the bottle body or needle tube, the label pressing assembly rotates, the tension spring 12 stretches, after the bottle body or needle tube which is attached is separated from the synchronous belt 9, the tension spring 12 resets the label pressing assembly, the synchronous belt 9 is attached to the bottle body or needle tube after the label is attached, the label attaching operation is carried out again, and the label attaching operation is carried out through the fixing seat 2, the connecting seat 3, the servo motor 4 and the fixing bottom plate 5, the automatic labeling machine comprises a fixed top plate 6, a driving toothed roller 7, a driven toothed roller 8, a synchronous belt 9, a limiting plate 10, a limiting rod 11, an extension spring 12 and a cushion block 13, wherein when labeling operation is carried out, the synchronous belt 9 is tightly attached to a bottle body or a needle tube under the action of the extension spring 12, and when a label enters between the synchronous belt 9 and the bottle body or the needle tube, the synchronous belt 9 comprehensively presses the label, and the label is flatly attached to the outer wall of the bottle body or the needle tube along with the rotation of the synchronous belt 9 and the bottle body or the needle tube, so that the label is prevented from being wrinkled or bubble, the product percent of pass is improved, and larger material waste is avoided.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 coil label mechanism, includes mounting panel (1), its characterized in that: the top fixedly connected with fixing base (2) of mounting panel (1), the top fixedly connected with connecting seat (3) of fixing base (2), mounting panel (1) are located the below fixedly connected with servo motor (4) of fixing base (2), one side top fixedly connected with cushion (13) of fixing base (2) are kept away from to connecting seat (3), the top fixedly connected with limiting plate (10) of cushion (13), the top rotation of limiting plate (10) is connected with fixed bottom plate (5), the top fixedly connected with fixed top plate (6) of fixed bottom plate (5), one side rotation that is close to cushion (13) of fixed bottom plate (5) and fixed top plate (6) is connected with initiative fluted roller (7), one side cooperation that fixed bottom plate (5) and fixed top plate (6) kept away from initiative fluted roller (7) is connected with driven fluted roller (8), initiative fluted roller (7) are connected with driven fluted roller (8) through hold-in range (9) transmission, one side that fixed bottom plate (5) are close to driven fluted roller (8) is connected with limiting rod (11), the bottom of one side of the fixed bottom plate (5) close to the driven toothed roller (8) is provided with an extension spring (12).

2. The roll-up mechanism of claim 1, wherein: the output fixedly connected with first transmission shaft (14) of servo motor (4), first transmission shaft (14) run through mounting panel (1) to rotate with fixing base (2) and connecting seat (3) and be connected, first transmission shaft (14) are located inside fixedly connected with first gear (15) of connecting seat (3), one side that first gear (15) was kept away from to the inside of connecting seat (3) is provided with second gear (16), the inner wall fixedly connected with second transmission shaft (18) of second gear (16), second transmission shaft (18) rotate with connecting seat (3) and cushion (13) respectively and are connected, second transmission shaft (18) and initiative fluted roller (7) fixed connection, first gear (15) are connected with second gear (16) transmission through chain (17).

3. The roll-up mechanism of claim 2, wherein: the bottom of connecting seat (3) has seted up first adjustment tank (19), the inner wall cooperation of first adjustment tank (19) is connected with dead lever (20), the top rotation of dead lever (20) is connected with tensioning gear (21), tensioning gear (21) are connected with chain (17) meshing.

4. The roll-up mechanism of claim 1, wherein: the fixed bottom plate (5) and the fixed top plate (6) are close to one side outer wall of the driven toothed roller (8) and are all provided with second adjusting grooves (22), one side, away from the driving toothed roller (7), of each second adjusting groove (22) is communicated with an adjusting hole (23), the inner wall of each adjusting hole (23) is connected with a threaded adjusting rod (24) in a matched mode, and each adjusting rod (24) is connected with the driven toothed roller (8) in a matched mode.

5. The roll-up mechanism of claim 1, wherein: and the upper part and the lower part of the driving toothed roller (7) are fixedly connected with limiting circular plates (25), and the limiting circular plates (25) are connected with the synchronous belt (9) in a matching way.