CN209852738U - Labeling device - Google Patents

Abstract

The utility model is suitable for the technical field of dispensing equipment, and provides a labeling device, which comprises a control electronic box; the conveying mechanism is arranged on the control electric box and used for conveying products; the upper computer, the scanning mechanism and the first CCD imaging system are arranged on the control electronic box; the scanning mechanism is positioned right above the conveying mechanism and used for scanning the two-dimensional code and uploading the two-dimensional code to the upper computer; the first CCD imaging system is positioned below the conveying mechanism and used for extracting production batch numbers from bottom to top and uploading the production batch numbers to an upper computer; the upper computer is used for checking and comparing the two-dimensional code information with the production batch number. The utility model discloses a paste mark device, through the data that scanning mechanism scanning two-dimensional code and first CCD imaging system drawed, two data are checked relatively, when scanning mechanism scanning was not gone up the two-dimensional code, prove that patient information's label is leaked and is pasted or not printed out, whether carry out recheck unanimous with first CCD imaging system's data, avoid pasting the mistake or leaking and paste.

Description

Labeling device

Technical Field

The utility model relates to a dispensing equipment technical field, more specifically say, relate to a paste mark device.

Background

When a dispensing department of a hospital dispenses and distributes the medicines to each department, the medicines need to be pasted and dispensed by automatic transfusion dispensing equipment and then sent to each department.

Because the patients have different diseases, different types of infusion need to be classified after the label is pasted for dispensing, and thus, the patients with different diseases are subjected to infusion treatment. However, because of the large number of patients in a larger hospital, the number of infusion products that need to be sorted is also large. The existing labeling machines are manually rechecked, a large amount of manpower is needed, and errors are easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paste mark device aims at solving current subsides and signs the device and adopts artifical recheck, needs to spend a large amount of manpowers and the technical problem who makes mistakes easily.

In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a labeling apparatus comprising:

controlling an electric box;

the conveying mechanism is arranged on the control electric box and is used for conveying products;

the upper computer is arranged on the control electric box;

the scanning mechanism is arranged on the control electronic box, is positioned right above the conveying mechanism and is used for scanning the two-dimensional code on the product and uploading the two-dimensional code to the upper computer; and

the first CCD imaging system is arranged on the control electronic box, is positioned below the conveying mechanism and is used for extracting production batch numbers on products from bottom to top and uploading the production batch numbers to an upper computer;

and the upper computer is used for checking and comparing the two-dimensional code information scanned by the scanning mechanism with the production batch number extracted by the first CCD imaging system.

Further, scanning mechanism includes the scanning rifle to and be connected with the scanning rifle and set up the adjusting part on conveying mechanism, adjusting part is used for adjusting the position of scanning rifle.

Further, the adjustment assembly includes:

the first connecting piece is connected with the conveying mechanism;

the first rod piece penetrates through the first connecting piece along a second direction, and can move along the second direction;

the second connecting piece is connected with the first rod piece;

and the second rod piece penetrates through the second connecting piece along the third direction, one end of the second rod piece is connected with the scanning gun, and the second rod piece can move along the third direction.

Furthermore, the adjusting assembly further comprises a third locking piece used for locking the first rod piece and a fourth locking piece used for locking the second rod piece, the third locking piece penetrates through the first connecting piece and is connected with the first rod piece, and the fourth locking piece penetrates through the second connecting piece and is connected with the second rod piece.

Further, paste mark device still including following in proper order set up in on the control electronic box:

the second CCD imaging system is positioned below the conveying mechanism and used for extracting the product specifications on the product from bottom to top and uploading the product specifications to the upper computer; and

the labeling head structure is positioned above the conveying mechanism;

the upper computer matches corresponding patient information according to product specification and transmits for labeller structure, labeller structure will the patient information that the upper computer provided prints in real time and attaches on the product.

Further, the conveying mechanism comprises:

a first conveying section;

the second conveying section is arranged corresponding to the second CCD imaging system;

the third conveying section is arranged corresponding to the labeling head structure; and

the fourth conveying section is arranged corresponding to the first CCD imaging system;

the second conveying section and the third conveying section are respectively made of transparent materials.

Furthermore, the first conveying section and the third conveying section are respectively belt conveyors, and a second pushing mechanism and a first pushing mechanism for pushing the products to move along the conveying direction are respectively arranged right above the second conveying section and the fourth conveying section.

Further, first pushing equipment and second pushing equipment all include:

the second bracket is arranged on the control electric box;

the first connecting frame is connected with the second bracket in a sliding manner;

the third connecting plate is connected with the first connecting frame; and

and the pushing assembly is used for driving the third connecting plate to rotate so as to push the product to advance.

Furthermore, the labeling device also comprises an object measuring electric eye support arranged corresponding to the labeling head structure and a label measuring electric eye support arranged between the labeling head structure and the scanning mechanism; the object detection electric eye frame can adjust the positions in the first direction and the second direction to adapt to different products and is used for detecting whether the products exist or not; the electric eye-drop frame for measuring the standard can adjust the positions of the first direction and the second direction to adapt to different labels and is used for detecting whether the labels exist or not.

Furthermore, the labeling device also comprises a plurality of positioning mechanisms which are sequentially arranged along the conveying direction, and the positioning mechanisms are used for limiting the width of the product; each of the positioning mechanisms includes:

positioning a plate;

the second support frame is arranged on the conveying mechanism;

one end of the third rod piece passes through the second support frame and is connected with the positioning plate, and the third rod piece can move along a third direction; and

and the second locking piece is used for locking the third rod piece.

The utility model provides a paste mark device's beneficial effect lies in: compared with the prior art, through the data that scanning mechanism scanned two-dimensional code and first CCD imaging system extracted, two data carry out contrastive analysis, and then realize the recheck of label information, it specifically can reach following several effects:

on one hand, when the scanning mechanism does not scan the two-dimensional code, the patient information label is proved not to be printed or not to be attached to a product;

on the other hand, whether the data of the scanning mechanism is consistent with the data of the first CCD imaging system or not is rechecked, so that mispasting or missing pasting is avoided;

the rechecking form can avoid errors caused by manual rechecking, and the rechecking efficiency is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic perspective view of a labeling device according to an embodiment of the present invention;

fig. 2 is a schematic view of an exploded structure of a labeling device according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a first CCD imaging system and a second CCD imaging system provided in an embodiment of the present invention;

fig. 4 is a schematic perspective view of a first rejecting mechanism and a second rejecting mechanism provided in an embodiment of the present invention;

fig. 5 is a schematic perspective view of a first pushing mechanism and a second pushing mechanism provided in an embodiment of the present invention;

fig. 6 is a schematic perspective view of a structure of a labeling head according to an embodiment of the present invention;

fig. 7 is a schematic view of an exploded structure of a labeling head according to an embodiment of the present invention;

fig. 8 is a schematic perspective view of an adjusting mechanism according to an embodiment of the present invention;

fig. 9 is a first schematic perspective view of a side plate and a header mechanism according to an embodiment of the present invention;

fig. 10 is a schematic perspective view of a side plate and a header mechanism according to an embodiment of the present invention;

fig. 11 is a schematic perspective view of an electric eye holder for measuring objects or a standard according to an embodiment of the present invention;

fig. 12 is a schematic perspective view of a scanning mechanism according to an embodiment of the present invention;

fig. 13 is a schematic perspective view of a positioning mechanism according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-control the electronic box;

2-a conveying mechanism; 21-a first conveying section; 22-a second conveying section; 23-a third conveying section; 24-a fourth conveying section; 25-a first pushing mechanism; 26-a second pushing mechanism; 271-a second stand; 272-a first link frame; 273-third connecting plate; 274-a pusher assembly; 2741-second motor; 2742-conveyor belt; 275-a fourth slide bar; 276-a fourth guide bar; 277-a fourth handwheel;

3-an upper computer;

4-a scanning mechanism; 41-a scanning gun; 42-an adjustment assembly; 421-a first connection member; 422-a first bar member; 423-second connecting piece; 424-a second stem; 425-a third locking member; 426-a fourth locking member;

51-a first CCD imaging system; 52-a second CCD imaging system; 53-CCD lens; 54-a light source; 541-a cover body; 55-support column;

6-labeling head structure; 61-side plate; 62-a header mechanism; 621-a discharging component; 6211-a first axis of rotation; 6212-a first unwinder; 622 — a roller assembly; 6221-a first extension plate; 6222-a first rotating roller; 6223-a second rotating roller; 6224-a connecting roller; 623-a real-time printer; 624-tagging component; 6241-a third rotating roller; 625-a material receiving assembly; 6251-a fourth rotating roller; 6252-a fourth drive; 626-a stamp assembly; 6261-a fifth rotating roller; 6262-a fifth drive; 6263-a second extension panel; 63-an adjustment mechanism; 631 — a first stage; 6310-groove; 6311-first stent; 6312-a first slide bar; 6313-first guide bar; 632 — a first drive member; 633-second slipway; 6331-a second connecting column; 6332-second guide bar; 6333-a second slide bar; 6334-cover; 6335-first stop; 6336-second stop; 634-a second drive; 635-third slide; 6351-third slider; 6352-third guide bar; 6353-a third slide bar; 6354-cover plate; 636-a third driver; 6371-first connecting plate; 6372-second connecting plate; 6373-adjusting handle; 6374-a second locking handle; 6375-connecting block; 6376-first runner;

71-object detection electric eye rack; 72-measuring and marking electric eye support; 73-a first slider; 74-a second slider; 741-a second chute; 75-a first locking member; 76-electric eye;

8-a positioning mechanism; 81-positioning plate; 82-a second support frame; 83-a third bar; 84-a second locking member;

91-a first rejection mechanism; 92-a second rejection mechanism; 93-a first support frame; 931-sliding rod; 932-a guide bar; 933-third stop; 934-a fourth stop; 94-side push assembly; 941-support plate; 942-push rod; 95-a drive assembly; 951-a first motor; 952-a conveyor belt; 96-an adjustment member; 97-a locking assembly; 971-sliding block; 972-first locking handle.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

In order to explain the technical solution of the present invention, the following detailed description is made with reference to the specific drawings and examples.

It should be noted that the first direction described below refers to a direction of movement along the X axis, the second direction refers to a direction of movement along the Z axis, the third direction refers to a direction of movement along the Y axis, and the X axis, the Y axis, and the Z axis are coincident with the X axis, the Y axis, and the Z axis referred to in the three-dimensional coordinate system in the cartesian coordinate system.

Referring to fig. 1 and 2, an embodiment of the present invention provides a labeling device for labeling a product, such as an infusion bag or an infusion bottle. Specifically, the labeling device includes a control electric box 1, a conveying mechanism 2, an upper computer 3, a scanning mechanism 4, and a first CCD (charge coupled device) imaging system 51. The control electronic box 1 is an electrical control center of the labeling device, and is configured with various controllers, such as a Programmable Logic Controller (PLC), which is mainly used for controlling the movement of the conveying mechanism 2 and the operations of the upper computer 3, the scanning mechanism 4 and the first CCD imaging system 51. Conveying mechanism 2 sets up and is used for carrying the product on control electronic box 1, host computer 3, scanning mechanism 4 and first CCD imaging system 51 set up on control electronic box 1 along conveying mechanism 2's direction of delivery, scanning mechanism 4 sets up directly over conveying mechanism 2, be used for scanning the two-dimensional code on the product and upload to host computer 3, first CCD imaging system 51 is located conveying mechanism 2's below, be used for extracting the production lot number on the product from bottom to top and upload to host computer 3, host computer 3 is used for checking the comparison with the production lot number that first CCD imaging system 51 extracted the two-dimensional code information that scanning mechanism 4 scanned.

The specific working principle is as follows:

because the label is attached to the infusion bag or the infusion bottle after leaving the factory, the label mainly records the product specification and the production batch number of the infusion bag or the infusion bottle, firstly, the label with the production batch number and the product specification on the product is placed towards the conveying mechanism 2, and the electric box 1 is controlled to control the conveying mechanism 2 to convey the product; then, a corresponding label with patient information is pasted on the product, and when the product is conveyed to the scanning mechanism 4, the scanning mechanism 4 scans the two-dimensional code on the label with the patient information and uploads the two-dimensional code to the upper computer 3; when the product is conveyed to the first CCD imaging system 51, the control electronic box 1 controls the first CCD imaging system 51 to work, the first CCD imaging system 51 is used for extracting the production batch number on the product from top to bottom and uploading the information scanned by the upper computer 3 and the scanning mechanism 4 for comparison, and when the data of the first CCD imaging system 51 and the data of the upper computer are inconsistent, the product is indicated to have problems and needs to be processed. Since the scanning mechanism 4 can scan the two-dimensional code on the product, the first CCD imaging system 51 can extract the specification of the product at the bottom of the product, and the two extracted data do not affect each other.

The two-dimensional code and the data extracted by the first CCD imaging system 51 are scanned by the scanning mechanism 4, and the two data are checked and compared, so that the rechecking of the label information can be realized, and the following effects can be achieved: on one hand, when the scanning mechanism 4 does not scan the two-dimensional code, the label of the patient information is proved not to be printed or not to be attached to the product; on the other hand, whether the data of the scanning mechanism 4 is consistent with the data of the first CCD imaging system 51 or not is rechecked, so that mispasting or missing pasting is avoided; in addition, errors caused by manual rechecking can be avoided, and the rechecking efficiency is high.

In one embodiment, further referring to fig. 12, the scanning mechanism 4 includes a scanning gun 41, and an adjusting assembly 42 connected to the scanning gun 41 and disposed on the conveying mechanism 2, the adjusting assembly 42 being used for adjusting the position of the scanning gun 41.

Specifically, the adjusting assembly 42 includes a first link 421, a first link 422, a second link 423, and a second link 424. Wherein, the first connecting piece 421 is connected with the conveying mechanism 2; the first rod 422 is disposed through the first connecting member 421 along the second direction, and the first rod 422 can move along the second direction; the second rod 424 is disposed through the second connecting member 423 along the third direction, one end of the second rod 424 is connected to the scanning gun 41, and the second rod 424 can move along the third direction. Since the first rod 422 and the second rod 424 can move along the second direction and the third direction respectively, the scanning gun 41 can be moved along the second direction and the third direction respectively, so that the scanning gun 41 can accurately scan the two-dimensional code on the product, and the scanning is not clear due to too long distance.

In one embodiment, the adjusting assembly 42 further comprises a third locking member 425 for locking the first rod 422 and a fourth locking member 426 for locking the second rod 424, the third locking member 425 is connected to the first rod 422 through the first connecting member 421, and the fourth locking member 426 is connected to the second rod 424 through the second connecting member 423.

In an embodiment, further with reference to fig. 1 and fig. 3, the labeling device further includes a second CCD imaging system 52 and a labeling head structure 6, the second CCD imaging system 52 and the labeling head structure 6 are sequentially disposed along the conveying direction of the conveying mechanism 2, the second CCD imaging system 52 is located below the conveying mechanism 2 and is used for extracting the product specification on the product from bottom to top and uploading the product specification to the upper computer 3, the upper computer 3 matches corresponding patient information according to the product specification and transmits the patient information to the labeling head structure 6, the labeling head structure 6 is disposed above the conveying mechanism 2, and the labeling head structure 6 prints the patient information provided by the upper computer 3 in real time and attaches the patient information to the product.

Specifically, the second CCD imaging system 52 and the labeler head structure 6 are located in front of the scanning mechanism 4 and the first CCD imaging system 51, that is, the product is firstly scanned by the second CCD imaging system 52 to extract the specification of the product, then the corresponding patient information is attached by the labeler head structure 6, then the two-dimensional code of the patient information is scanned by the scanning mechanism 4, and finally the production lot number on the product is extracted by the first CCD imaging system 51. The product specification is extracted by the second CCD imaging system 52, so that whether the medicine in the infusion bag or infusion bottle is glucose or sodium chloride can be identified, and the patient information is matched with the product specification of the infusion bag or infusion bag according to the order information prescribed by the doctor. For example, a patient needs to be mixed with glucose, the upper computer 3 takes out the patient information and transmits the patient information to the labeling head structure 6, and the labeling head structure 6 prints out the patient information and attaches the patient information to the infusion bag or the infusion bottle. If two patients need to be matched with glucose, the patient information is called according to the front and back sequence of the order information prescribed by the doctor, the patient information with the order information prescribed first is matched, and then the patient information of the other patient is matched when the glucose appears again.

Compare in traditional subsides mark device, on the one hand, owing to set up second CCD imaging system 52, need not classify infusion bag or infusion bottle, place the infusion bag or the infusion bottle of same kind again and go up conveying mechanism 2 and paste corresponding patient information, place another kind infusion bag or infusion bottle afterwards again, can not waste too much manpower to the efficiency of subsides label has been improved. On the other hand, the second CCD imaging system 52 is located below the conveying mechanism 2, so that the product specification can be extracted from bottom to top, the product specification at the bottom of the infusion bag or infusion product can be extracted without turning over the infusion bag or infusion bottle, subsequent labeling and extraction of the production lot number are facilitated, and the efficiency is improved.

In one embodiment, the first CCD imaging system 51 and the second CCD imaging system 52 are identical in structure. The first CCD imaging system 51 and the second CCD imaging system 52 each include a CCD lens 53 and a light source 54 provided on the control box 1. The light source 54 is disposed above the CCD lens 53, light emitted from the light source 54 is irradiated onto the product from bottom to top, and the CCD lens 53 is used to extract a production lot number or a product specification of the product. The light source 54 irradiates the product from bottom to top, so that the CCD lens 53 can conveniently extract the production batch number or the product specification of the product without turning the product.

Specifically, the CCD lens 53 is directly disposed on the control electric box 1, and the light source 54 is disposed on the control electric box 1 through the support column 55 and is disposed corresponding to the CCD lens 53, so that the light source 54 is located right above the CCD lens 53. In a specific application, the number of the support posts 55 is four, and the support posts are respectively disposed around the light source 54.

In one embodiment, the label of the product specification attached to the infusion bag or infusion bottle is not flat because the infusion bag or infusion bottle is an uneven object. The light source 54 is thus a spherical light source, which is an economical light source for diffuse, uniform illumination, and the large field angle of the light source 54 can aid in the imaging of curved, bright, and uneven surfaces, primarily for the detection of spherical or curved objects.

In the present embodiment, the light source 54 includes a cover body 541 and an LED light source (not shown in the figure). Wherein, the cover body 541 is arranged below the mechanism and is shaped like a hemisphere; the LED light source is disposed in the cover 541. A reflecting surface is arranged in the hemispherical cover body 541, and light rays emitted by the LED light source are reflected for multiple times by the hemispherical reflecting surface, so that shadows can be completely eliminated, thereby detecting spherical or curved objects and facilitating the CCD lens 53 to completely extract product specifications.

In an embodiment, further referring to fig. 2 and 4, the labeling device further includes a first rejecting mechanism 91 and a second rejecting mechanism 92, the first rejecting mechanism 91 is disposed corresponding to the first CCD imaging system 51, and the first rejecting mechanism 91 is disposed on the control electronic box 1 and above the conveying mechanism 2. When the production date corresponding to the production lot number extracted by the first CCD imaging system 51 is expired or the data of the scanning mechanism 4 is inconsistent with the data extracted by the first CCD imaging system 51, the information is transmitted to the upper computer 3, and the first removing mechanism 91 removes the product with the expired production date or the product with inconsistent data according to the information provided by the upper computer 3. The second rejecting mechanism 92 is disposed corresponding to the second CCD imaging system 52, and the second rejecting mechanism 92 is disposed on the control electronic box 1 and above the conveying mechanism 2. When the product specification scanned by the second CCD imaging system 52 is not the required product, the information is transmitted to the upper computer 3, and the second rejecting mechanism 92 rejects the products not in the batch specification according to the information provided by the upper computer 3.

Specifically, in the present embodiment, the first and second reject mechanisms 91 and 92 have the same structure. The first removing mechanism 91 and the second removing mechanism 92 both comprise a first support frame 93, a side pushing assembly 94 and a driving assembly 95, the first support frame 93 is arranged on the control electronic box 1, the side pushing assembly 94 is arranged on the first support frame 93, the side pushing assembly 94 is perpendicular to the conveying direction, and the driving assembly 95 drives the side pushing assembly 94 to move along the direction perpendicular to the conveying direction, so that products are pushed. Specifically, this drive assembly 95 includes first motor 951 and the conveyer belt 952 that rotationally connects on first motor 951, and side pushes away the subassembly 94 and includes the backup pad 941 of being connected with first support frame 93 and set up the push rod 942 on conveyer belt 952, and the conveyer belt 952 is located the backup pad 941, and the push pedal is connected with conveyer belt 952. The first motor 951 rotates to drive the conveyer belt 952 to rotate, and further drives the push rod 942 connected with the conveyer belt 952 to move, so that products with expired production date, products with inconsistent data or products with specifications which are not in the batch are removed.

In one embodiment, the first and second rejecting mechanisms 91 and 92 further comprise an adjusting member 96, and the adjusting member 96 is configured to move the side pushing assembly 94 in the third direction. Specifically, the first support frame 93 is slidably connected to the support plate 941, the first support frame 93 includes a sliding rod 931, a guide rod 932, a third limiting member 933, and a fourth limiting member 934, the third limiting member 933 is located at the end portions of the sliding rod 931 and the guide rod 932, the sliding rod 931 is sleeved with the fourth limiting member 934, the side pushing assembly 94 is located between the third limiting member 933 and the fourth limiting member 934, the adjusting member 96 is a hand wheel, and the hand wheel is in threaded connection with the guide rod 932. When the hand wheel rotates to drive the guiding rod 932 to move downwards, and the third position-limiting member 933 abuts against the supporting plate 941, the supporting plate 941 is driven to move downwards, so that the push rod 942 is driven to move downwards, and the position of the side pushing assembly 94 can be adjusted better.

In one embodiment, the first removing mechanism 91 and the second removing mechanism 92 further include a locking assembly 97, the locking assembly 97 is sleeved on the guide rod 932 and the sliding rod 931 and located between the third limiting member 933 and the fourth limiting member 934, when the position of the side pushing assembly 94 is adjusted, the position of the side pushing assembly 94 is fixed by the locking assembly 97, and the side pushing assembly 94 is prevented from sliding downward in the removing process. Specifically, the locking assembly 97 includes a sliding block 971 and a first locking handle 972, wherein the sliding block 971 is sleeved on the guide rod 932 and the sliding rod 931, the first locking handle 972 is in threaded connection with the sliding block 971, and the locking degree of the sliding block 971 with the sliding rod 931 and the guide rod 932 is adjusted by rotating the first locking handle 972.

In one embodiment, further referring to fig. 1, the conveying mechanism 2 includes a first conveying section 21, a second conveying section 22, a third conveying section 23 and a fourth conveying section 24 connected in sequence, the second conveying section 22 is disposed corresponding to the second CCD imaging system 52, the third conveying section 23 is disposed corresponding to the labeling head structure 6, and the fourth conveying section 24 is disposed corresponding to the first CCD imaging system 51. The second conveying section 22 and the third conveying section 23 are made of transparent materials, so that the first CCD imaging system 51 and the second CCD imaging system 52 can extract product specifications and production batch numbers respectively. The transparent material includes a plastic material such as PMMA (poly methyl methacrylate) or PET (Polyethylene terephthalate).

In one embodiment, the first conveying section 21 and the second conveying section 22 are respectively belt conveyors, and a second pushing mechanism 26 and a first pushing mechanism 25 for pushing the products to move along the conveying direction are respectively arranged right above the second conveying section 22 and the fourth conveying section 24.

In an embodiment, further referring to fig. 5, the first pushing mechanism 25 and the second pushing mechanism 26 have the same structure and each include a second bracket 271, a first connecting frame 272, a third connecting plate 273 and a first driving assembly 95, wherein the second bracket 271 is disposed on the control electric box 1, the first connecting frame 272 is slidably connected to the second bracket 271, the third connecting plate 273 is connected to the first connecting frame 272, and the pushing assembly 274 is configured to drive the third connecting plate 273 to rotate to push the product to advance.

Specifically, the pushing assembly 274 includes a second motor 2741 and a conveying belt 2742 sleeved on the first connecting frame 272; the third connecting plate 273 is inserted on the conveying belt 2742. The second motor 2741 rotates to rotate the conveyor 2742 and thus the third connecting plate 273 to push the product. The first connecting frame 272 moves along the second direction relative to the second support 271, a fourth guide rod 276 and a fourth sliding rod 275 are arranged between the first connecting frame 272 and the second support 271, the fourth hand wheel 277 penetrates through the second support 271 and is in threaded connection with the fourth guide rod 276, and the fourth guide rod 276 is rotated to drive the first connecting frame 272 to move along the second direction.

In one embodiment, referring to fig. 6 to 8, the labeling head structure 6 is used in a labeling device for automatically labeling a product, such as an infusion bag or an infusion bottle. Specifically, this labeller head structure 6 includes curb plate 61, is located the header mechanism 62 of curb plate 61 one side to and be located the guiding mechanism 63 of curb plate 61 opposite side, and header mechanism 62 can print behind the subsides mark information in real time and cover the mark automatically to the product, and guiding mechanism 63 is used for making the header mechanism 62 carry out along the regulation of first direction, second direction and third direction to make this header mechanism 62 can accurately paste the label in the corresponding position of product.

The adjusting mechanism 63 includes a first sliding table 631, a first driving element 632 configured to drive the first sliding table 631 to move along a first direction, a second sliding table 633 disposed on the first sliding table 631, a second driving element 634 configured to drive the second sliding table 633 to move along a second direction, a third sliding table 635, and a third driving element 636 configured to drive the third sliding table 635 to move along a third direction. The second sliding table 633 is arranged on the first sliding table 631, one end of the second sliding table 633 is connected with the first sliding table 631, the other end of the second sliding table 633 is connected with the third sliding table 635, and the other end of the third sliding table 635 is connected with the side plate 61. The specific motion principle is as follows:

for example, when the first driving element 632 drives the first sliding table 631 to move along the first direction, the first sliding table 631 moves to drive the second sliding table 633 to move along the first direction, further drive the third sliding table 635 connected to the second sliding table 633 to move along the first direction, and finally drive the marking mechanism 62 connected to the side plate 61 to move along the first direction, so that the positions of the marking mechanism 62 and the product in the first direction can be adjusted; then when the second driving element 634 drives the second sliding table 633 to move along the second direction, the second sliding table 633 moves to drive the header mechanism 62 to move along the second direction; when the third driving element 636 drives the third sliding table 635 to move along the third direction, the third sliding table 635 moves to drive the header mechanism 62 to move along the third direction.

The first driving element 632 drives the first sliding table 631 to move along a first direction, the second driving element 634 drives the second sliding table 633 to move along a second direction, the third driving element 636 drives the third sliding table 635 to move along a third direction, and because one end of the second sliding table 633 is connected with the first sliding table 631 and the other end of the second sliding table 633 is connected with the third sliding table 635, one end of the third sliding table 635 is connected with the side plate 61, when the first sliding table 631 moves, the marking head mechanism 62 can be driven to move along the first direction, when the second sliding table 633 moves, the marking head mechanism 62 can be driven to move along the second direction, when the third sliding table 635 moves, the marking head mechanism 62 can be driven to move along the third direction, so that the position of the marking head mechanism 62 can be automatically adjusted according to the position of a product, and then the label can be attached to a proper position of the product, without manually adjusting or fixing the position of the product according to, the label sticking position is ensured to meet the requirement.

In an embodiment, in order to facilitate adjusting the pitch angle of the header mechanism 62, the adjusting mechanism 63 further includes a first connecting plate 6371 disposed on the first sliding table 631, a second connecting plate 6372 hinged to one end of the first connecting plate 6371, and an adjusting handle 6373 sequentially passing through the first connecting plate 6371 and the second connecting plate 6372, wherein the second sliding table 633 is disposed on the second connecting plate 6372. Specifically, the first connecting plate 6371 and the second connecting plate 6372 are hinged together at an end close to the header mechanism 62, the second connecting plate 6372 is freely rotatable with respect to the first connecting plate 6371, the adjustment handle 6373 has a certain length, and when the second connecting plate 6372 is rotated, the second connecting plate 6372 can be engaged with a corresponding position of the adjustment handle 6373, so as to drive the second sliding table 633 on the second connecting plate 6372 to be rotatable with respect to the first connecting block 6375, and further drive the header mechanism 62 to rotate, thereby adjusting the distance between the header mechanism 62 and the product, and more precisely adjusting the labeling position of the header mechanism 62.

In one embodiment, to avoid vibration causing the second connecting plate 6372 to slide along the adjustment handle 6373, the position of the header mechanism 62 cannot be adjusted and maintained in the fixed position. The adjusting mechanism 63 further includes a second locking handle 6374 connected to a side of the second connecting plate 6372, and a connecting block 6375 connected to a side of the first connecting plate 6371. The connecting block 6375 has a first sliding groove 6376 along the rotation direction, and one end of the second locking handle 6374 passes through the first sliding groove 6376 and then is connected to the second connecting plate 6372 by a screw. Specifically, the number of the second locking handle 6374 and the connecting block 6375 is two, and one second locking handle 6374 and one connecting block 6375 are used in cooperation, before the adjustment handle 6373 is adjusted, it is first necessary to rotate the second locking handle 6374 to disengage the second locking handle 6374 from the abutment with the connecting block 6375, so that the second connecting plate 6372 can be rotated, and when the position is adjusted, the second locking handle 6374 is rotated reversely so that the second locking handle 6374 abuts with the connecting block 6375, so as to fix the relative position between the second connecting plate 6372 and the first connecting plate 6371, thereby maintaining the position of the header mechanism 62, and avoiding the second connecting plate 6372 from sliding down along the adjustment handle 6373 due to vibration or other reasons.

In one embodiment, the first sliding table 631 includes a first support 6311, a first sliding bar 6312 clamped in the first support 6311, and a first guide bar 6313. A groove 6310 is formed in the first support 6311 along the first direction, and a first sliding bar 6312 and a first guide bar 6313 are clamped in the groove 6310. The first sliding bar 6312 is inserted into the first connection plate 6371 such that the first connection plate 6371 can slide on the first sliding bar 6312, and the first guide bar 6313 is connected between the inner sidewall of the first bracket 6311 and the outer sidewall of the first connection plate 6371. The first driving member 632 is a first hand wheel connected to an outer sidewall of the first bracket 6311.

Specifically, one end of the first guide bar 6313 is fixedly connected to the first connection plate 6371, and the other end of the first guide bar 6313 passes through the first support 6311 and is screwed to the first hand wheel. When the first handwheel is rotated, the first guide rod 6313 and the first handwheel relatively move along the first direction, so as to drive the first connecting plate 6371 to move along the first slide bar 6312, and further drive the second sliding table 633 on the second connecting plate 6372 to move, and further drive the header mechanism 62 connected with the third sliding table 635 to move. By rotating the first hand wheel, the precision of hand wheel adjustment is higher, further facilitating accurate adjustment of the position of the header mechanism 62 in the first direction.

Of course, in other embodiments, the first driver 632 may be a driving cylinder or a servo motor, etc., as long as the first guide bar 6313 can be driven to move along the first direction. As the driving cylinder moves linearly, the first guide rod 6313 can be directly driven to move along the first direction; when the first driving element 632 is a servo motor, the servo motor and the first guide bar 6313 need to be driven by a worm gear to convert the rotational motion into a linear motion.

In one embodiment, the second sliding table 633 includes a second connection column 6331 disposed on the second connection plate 6372 along the second direction, a second slide bar 6333 and a second guide bar 6332 connected to end surfaces of the second connection column 6331, respectively, and covers 6334 disposed at both ends of the second slide bar 6333 and the second guide bar 6332, respectively. One cover 6334 is connected to the end face of the second connecting rod 6331, and the other cover 6334 is connected to the end faces of the second sliding bar 6333 and the second guide bar 6332. The second slide bar 6333 and the second guide bar 6332 are slidably connected in the third sliding table 635 respectively, and the second slide bar 6333 and the second guide bar 6332 both pass through the third sliding table 635. The second driving element 634 is a motor disposed on one side of the second connecting column 6331, and the motor is disposed on one side of the second connecting column 6331 along the first direction, and the motor and the second guide rod 6332 are driven by a worm gear.

Since the motor is in a rotating motion, when the second guide rod 6332 needs to be driven to move along the second direction, the motor and the second guide rod 6332 are driven by a worm gear, and the worm gear is usually used to transmit the motion and power between two staggered shafts. When the motor is rotatory, can turn into linear motion with rotary motion through the worm gear, and then drive second guide bar 6332 and move down along the second direction, when the lid 6334 that is located the top and the one side butt of third slip table 635, the motor continues to rotate and continues to drive second guide bar 6332 and move down, because lid 6334 and the butt of third slip table 635, thereby drive third slip table 635 and move along the second direction, and then drive mark head mechanism 62 and move down along the second direction, until when the opposite side of third slip table 635 and the lid 6334 butt that is located the below, even if the rotatory first guide bar 6313 of driving motor no longer moves. When the motor rotates in the reverse direction, the second guide rod 6332 is driven to move upward, and the marking mechanism 62 is driven to move upward.

Of course, in other embodiments, the second driving element 634 may also be a rotating handwheel or a driving cylinder, and when the second driving element 634 is a driving cylinder, the driving cylinder needs to be disposed on the third sliding table 635 along the second direction, so as to directly drive the third sliding table 635 to move along the second sliding bar 6333 and the second guide bar 6332.

In one embodiment, a first limiting member 6335 and a second limiting member 6336 are respectively disposed at two ends of the second sliding bar 6333, and the first limiting member 6335 and the second limiting member 6336 are respectively abutted against the third sliding table 635 and are used for limiting. The first limiting member 6335 is used to limit the upper limit position of the header mechanism 62, and the second limiting member 6336 is used to limit the lower limit position of the header mechanism 62.

In one embodiment, the third sliding table 635 includes a third sliding block 6351 through which the second guide bar 6332 and the second sliding bar 6333 pass, a third guide bar 6352 penetrating through the third sliding block 6351 in the third direction, and a third sliding bar 6353, and two cover plates 6354 respectively connected to two ends of the third sliding bar 6353; the third driving member 636 is a third handwheel disposed on an end surface of the cover plate 6354. The third slider 6351 is horizontally arranged along the first direction, one end of the third slider is provided with a second guide rod 6332 and a third slide bar 6353 along the second direction, and the other end of the third slider is provided with a third guide rod 6352 and a third slide bar 6353 along the third direction; a cover plate 6354 far from the third hand wheel is connected with the side plate 61; one end of a third guide rod 6352 is telescopically connected with the third sliding table 635, and the other end of the third guide rod 6352 penetrates through the cover plate 6354 to be in threaded connection with a third hand wheel.

When the third hand wheel is rotated to drive the third guide rod 6352 to move towards the direction of the third hand wheel, and the end of the third guide rod 6352 abuts against the third slider 6351, since the third slider 6351 cannot move, only the third slide bar 6353 can be pulled to move towards the direction of the third hand wheel in the third slider 6351; when the third hand wheel is rotated reversely, the third guide rod 6352 is driven to move towards the direction of the header mechanism 62, since the third guide rod 6352 can stretch out and draw back in the third sliding table 635, when the third guide rod 6352 abuts against the cover plate 6354, the third hand wheel is continuously rotated reversely, the side plate 61 connected with the cover plate 6354 is pushed to move, and then the header mechanism 62 is pushed to move.

In one embodiment, further referring to fig. 9 and 10, in order to realize real-time printing of labeling information and automatic labeling of products, the header mechanism 62 includes a discharging component 621 for placing labels of roll paper, a roller component 622 for passing around the labels, a real-time printer 623 for real-time printing of label information, a labeling component 624 for labeling products, and a receiving component 625 for recovering label base paper. Specifically, the discharging assembly 621 includes a first rotating shaft 6211 connected to the side plate 61, and a first unrolling device 6212 rotatably disposed on the first rotating shaft 6211, and a label is wound on the first unrolling device 6212; the roller assembly 622 includes a first extension plate 6221 rotatably coupled to a first rotation shaft 6211, a first rotation roller 6222 rotatably coupled to the first extension plate 6221, a plurality of second rotation rollers 6223 disposed at a side of the real-time printer 623, and a plurality of connection rollers 6224 disposed below the real-time printer 623; the tagging assembly 624 includes a third rotating roller 6241 disposed at a side of the real-time printer 623; the material collecting assembly 625 includes a fourth rotating roller 6251 and a fourth driving member 6252 provided on the side plate 61. The specific labeling process is as follows:

one end of the label is first wound around the first unwinder 6212, and the other end of the label is sequentially passed around the second rotating roller 6223 adjacent to the first unwinder 6212, the first rotating roller 6222, the second rotating roller 6223 disposed adjacent to the printer, the connecting roller 6224, and the fourth rotating roller 6251. When the fourth driving part 6252 rotates, the fourth rotating roller 6251 is driven to rotate, so as to drive the label to move, meanwhile, the real-time printer 623 starts to work to print label information on the label, and the printed label is pressed on a product due to the continuous movement of the label and the continuous rotation of the third rotating roller 6241, so that the label can be separated from the label backing paper as long as the label is pasted on the product, and the process of automatically pasting the label is completed.

In order to ensure that the label is smoothly attached to the product, the header mechanism 62 further includes a pressing member 626 disposed on one side of the side plate 61 for pressing the label on the product. Specifically, the marking assembly 626 includes a second extension plate 6263 connected to the side plate 61, and a fifth rotating roller 6261 and a fifth driving member 6262 are respectively disposed on two opposite sides of the second extension plate 6263, and the fifth driving member 6262 rotates to drive the fifth rotating roller 6261 to rotate, so that the fifth rotating roller 6261 contacts with the label on the product, and the label is pressed during the rotation process.

In one embodiment, further referring to fig. 11, in order to detect whether a product or a label is present, when a product is present, information is transmitted to the upper computer 3, and the upper computer 3 controls the labeler structure 6 to perform labeling; when a label is available, the information is transmitted to the upper computer 3, and the upper computer 3 controls the scanning mechanism 4 to scan. Therefore, the labeling device further comprises an object measuring electric eye frame 71 and a label measuring electric eye frame 72, wherein the object measuring electric eye frame 71 is arranged corresponding to the labeling head structure 6, can adjust the positions in the first direction and the second direction to adapt to different products or labels, and can be used for detecting whether the products exist or not; the electric eye holder 72 can adjust the positions of the first direction and the second direction to adapt to different labels for detecting the presence of the label.

Specifically, in the present embodiment, the object measuring electric eye support 71 and the object measuring electric eye support 72 have the same structure, and each of them includes a first slider 73, a second slider 74, a first locking member 75 and an electric eye 76, wherein the first slider 73 is slidably connected to the conveying mechanism 2, and the first slider 73 can slide along a first direction; the second slider 74 is provided with a second sliding groove 741 in the second direction, which can slide in the second direction; one end of the first locking member 75 is connected to the first slider 73 through the second sliding groove 741, and the electric eye 76 is disposed at one end of the second slider 74 for detecting the presence or absence of a product or a label. When the sliding first slider 73 is adjusted, the position of the electric eye 76 in the first direction can be adjusted, when the sliding second slider 74 needs to be adjusted, the first locking member 75 is rotated, so that the second slider 74 moves along the direction of the first slide slot 6376, and when the position is adjusted, the second slider 74 can be locked by rotating the first locking member 75 reversely.

In an embodiment, further referring to fig. 13, the labeling device further comprises a plurality of positioning mechanisms 8 arranged in sequence along the conveying direction, wherein the positioning mechanisms 8 are used for limiting the width of the product. Specifically, each positioning mechanism 8 includes a positioning plate 81, a second support frame 82, a third rod 83 and a second locking member 84, the positioning plate 81 contacts with the product, the second support frame 82 is disposed on the conveying mechanism 2, one end of the third rod 83 passes through the second support frame 82 and is connected with the positioning plate 81, the third rod 83 can move along the third direction, and the second locking member 84 is used for locking the third rod 83. When the second locking member 84 is rotated, the third rod 83 can move in the second supporting frame 82 along the third direction, so as to drive the positioning plate 81 connected with the third rod 83 to move, thereby limiting the width of the product and preventing the product from sliding off during the moving process.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A labeling device, comprising:

controlling an electric box;

the conveying mechanism is arranged on the control electric box and is used for conveying products;

the upper computer is arranged on the control electric box;

the scanning mechanism is arranged on the control electronic box, is positioned right above the conveying mechanism and is used for scanning the two-dimensional code on the product and uploading the two-dimensional code to the upper computer; and

the first CCD imaging system is arranged on the control electronic box, is positioned below the conveying mechanism and is used for extracting production batch numbers on products from bottom to top and uploading the production batch numbers to an upper computer;

and the upper computer is used for checking and comparing the two-dimensional code information scanned by the scanning mechanism with the production batch number extracted by the first CCD imaging system.

2. The labeling apparatus according to claim 1, wherein the scanning mechanism comprises a scanning gun, and an adjustment assembly coupled to the scanning gun and disposed on the conveying mechanism for adjusting the position of the scanning gun.

3. The labeling apparatus of claim 2, wherein the adjustment assembly comprises:

the first connecting piece is connected with the conveying mechanism;

the first rod piece penetrates through the first connecting piece along a second direction, and can move along the second direction;

the second connecting piece is connected with the first rod piece;

and the second rod piece penetrates through the second connecting piece along the third direction, one end of the second rod piece is connected with the scanning gun, and the second rod piece can move along the third direction.

4. The labeling apparatus of claim 3, wherein the adjustment assembly further comprises a third locking member for locking the first bar member and a fourth locking member for locking the second bar member, the third locking member being coupled to the first bar member through the first coupling member and the fourth locking member being coupled to the second bar member through the second coupling member.

5. The labeling device according to any one of claims 1 to 4, further comprising, disposed on said control electronic box in sequence along the conveying direction of said conveying mechanism:

the second CCD imaging system is positioned below the conveying mechanism and used for extracting the product specifications on the product from bottom to top and uploading the product specifications to the upper computer; and

the labeling head structure is positioned above the conveying mechanism;

the upper computer matches corresponding patient information according to product specification and transmits for labeller structure, labeller structure will the patient information that the upper computer provided prints in real time and attaches on the product.

6. Labeling device according to claim 5, characterized in that said conveying means comprise, connected in series:

a first conveying section;

the second conveying section is arranged corresponding to the second CCD imaging system;

the third conveying section is arranged corresponding to the labeling head structure; and

the fourth conveying section is arranged corresponding to the first CCD imaging system;

the second conveying section and the third conveying section are respectively made of transparent materials.

7. The labeling device according to claim 6, wherein the first conveying section and the third conveying section are respectively belt conveyors, and a second pushing mechanism and a first pushing mechanism for pushing the product to move along the conveying direction are respectively arranged right above the second conveying section and the fourth conveying section.

8. The labeling device of claim 7, wherein each of the first and second pushing mechanisms comprises:

the second bracket is arranged on the control electric box;

the first connecting frame is connected with the second bracket in a sliding manner;

the third connecting plate is connected with the first connecting frame; and

and the pushing assembly is used for driving the third connecting plate to rotate so as to push the product to advance.

9. The labeling device according to claim 5, further comprising an electric eye holder for measuring objects disposed corresponding to the labeling head structure, and an electric eye holder for measuring objects disposed between the labeling head structure and the scanning mechanism; the object detection electric eye frame can adjust the positions in the first direction and the second direction to adapt to different products and is used for detecting whether the products exist or not; the electric eye-drop frame for measuring the standard can adjust the positions of the first direction and the second direction to adapt to different labels and is used for detecting whether the labels exist or not.

10. The labeling device according to any one of claims 1 to 4, further comprising a plurality of positioning mechanisms arranged in sequence along the conveying direction of said conveying mechanism, said positioning mechanisms being configured to limit the width of the product; each of the positioning mechanisms includes:

positioning a plate;

the second support frame is arranged on the conveying mechanism;

one end of the third rod piece passes through the second support frame and is connected with the positioning plate, and the third rod piece can move along a third direction; and

and the second locking piece is used for locking the third rod piece.