CN212767257U

CN212767257U - Sucking disc assembly and sampling and labeling mechanism

Info

Publication number: CN212767257U
Application number: CN202021460959.0U
Authority: CN
Inventors: 桑建伟
Original assignee: Beijing Linyang Intelligent Technology Research Center
Current assignee: Beijing Linyang Intelligent Technology Research Center
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-03-23
Anticipated expiration: 2030-07-22

Abstract

The embodiment of the utility model provides a suction cup assembly and sample labelling mechanism is provided to automatic technical field that labels. The sucking disc assembly includes support, sample sucking disc subassembly and gets mark sucking disc subassembly, sample sucking disc subassembly is used for absorbing the sample of waiting to label, it is used for absorbing the label to get mark sucking disc subassembly, sample sucking disc subassembly with get mark sucking disc subassembly all install in the support. Through with sample sucking disc subassembly with get mark sucking disc subassembly and integrate to a support, usable this sucking disc assembly accomplishes the sample and gets the operation of mark, makes the labeller of installing this sucking disc assembly need not cooperate sample conveying mechanism to transport the sample, simplifies labeling equipment's structure, reduces labeling equipment's area.

Description

Sucking disc assembly and sampling and labeling mechanism

Technical Field

The embodiment of the utility model provides an automatic technical field that labels especially relates to a sucking disc assembly and sample labelling mechanism.

Background

In the cold rolling production of steel plates, in order to control the quality, each coil of steel plate needs to be sampled and tested, namely, a sample plate is cut from a coil stock of the steel plate to be subjected to sample sending and testing. To mark the template numbers, labels need to be attached to all templates to identify the template numbers. At present, the mode of labeling is mostly adopted manually, label paper is picked up manually and is pasted on a steel plate, the working environment of workers is poor, the labor intensity is high, and the production efficiency is low.

Some current automated labeling mechanisms, which are generally adapted to label smaller volumes of samples, require a sample conveyor belt to transport the samples beneath the labeling mechanism, which picks up the labels and then applies them thereto. For the labeling operation of the sample plate of the cold-rolled steel plate, because the sample plate has larger volume, if the steel plate is conveyed by a conveying belt, the required conveying equipment has larger volume correspondingly, so that the occupied area of the whole labeling equipment is larger.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a sucking disc assembly and sample labelling mechanism for solve current labelling mechanism and need cooperate sample conveyor to transport the sample and lead to the big problem of whole labelling equipment area.

An embodiment of the utility model provides a sucking disc assembly, include support, sample sucking disc subassembly and get mark sucking disc subassembly, sample sucking disc subassembly is used for absorbing the sample of waiting to label, it is used for absorbing the label to get mark sucking disc subassembly, sample sucking disc subassembly with get mark sucking disc subassembly all install in the support.

According to the utility model discloses a sucking disc assembly, the support is frame rack structure, and is a plurality of sample sucking disc subassembly symmetric distribution in the support.

According to the utility model discloses a sucking disc assembly, the support is section bar frame, sample sucking disc subassembly with get mark sucking disc subassembly demountable installation in section bar frame's mounting groove.

According to the utility model discloses a sucking disc assembly, get the absorption end of mark sucking disc subassembly and be located all outside the absorption scope that sample sucking disc subassembly formed.

According to the utility model discloses a sucking disc assembly, fixed mounting has the support mounting base on the support, the support mounting base be used for with the support links to each other with moving mechanism.

According to the utility model discloses a sucking disc assembly, get mark sucking disc subassembly including getting mark sucking disc, linear drive device and buffer, linear drive device fixed mounting in the support, linear drive device's drive end with get mark sucking disc and pass through buffer links to each other.

According to the utility model discloses a sucking disc assembly, get mark sucking disc including absorbing the terminal surface, it is equipped with a plurality of induction ports to absorb the terminal surface, absorb and install the bolster on the terminal surface, the bolster seted up with the through-hole that the induction port corresponds.

According to the utility model discloses a sucking disc assembly, sample sucking disc subassembly is elasticity sucking disc subassembly.

According to the utility model discloses a sucking disc assembly still includes vacuum generator and distance sensor, vacuum generator and distance sensor all install in the support, vacuum generator and distance sensor communication connection to through the vacuum suction pipe with the bleed end of sample sucking disc subassembly links to each other.

The embodiment of the utility model provides a still provide a sample labelling mechanism, including moving mechanism and any kind of above-mentioned sucking disc assembly, moving mechanism's free end with support fixed connection.

The embodiment of the utility model provides a sucking disc assembly and sample labelling mechanism through with sample sucking disc subassembly with get on mark sucking disc subassembly is integrated to a support, sample and get the operation of mark are accomplished to usable this sucking disc assembly, make the labelling mechanism who installs this sucking disc assembly need not cooperate sample conveying mechanism to transport the sample, simplify labelling equipment's structure, reduce labelling equipment's area.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a suction cup assembly according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of a suction cup assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a sampling and labeling mechanism according to an embodiment of the present invention.

Reference numerals:

1. a support; 11. a section bar; 111. mounting grooves; 12. a connecting member; 2. a sampling sucker assembly; 21. sampling a sucker; 211. a rubber part; 212. reinforcing the ribs; 22. a suction rod; 23. a limiting sleeve; 24. a return spring; 25. a mounting seat; 3. taking a mark sucking disc component; 31. taking a mark sucking disc; 311. a boss; 312. a buffer member; 32. a linear drive device; 33. a buffer device; 34. mounting a plate; 35. a mounting frame; 4. a bracket mounting seat; 41. a base; 42. a connecting flange; 5. a distance sensor; 6. a moving mechanism; 61. a mechanical arm; 7. a vacuum generator.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first" and "second" are used for clearly indicating the numbering of the product parts and do not represent any substantial difference unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A suction cup assembly according to an embodiment of the present invention will be described with reference to fig. 1 to 2.

As shown in fig. 1 the utility model provides a sucking disc assembly's structural schematic, this sucking disc assembly include support 1, sample sucking disc subassembly 2 and get mark sucking disc subassembly 3, and sample sucking disc subassembly 2 is used for absorbing the sample of waiting to label, gets mark sucking disc subassembly 3 and is used for absorbing the label, and sample sucking disc subassembly 2 and get the equal fixed mounting of mark sucking disc subassembly 3 in support 1. Wherein, sample sucking disc subassembly 2 and get mark sucking disc subassembly 3 can be with support 1 fixed connection or detachable connection.

The embodiment of the utility model provides a sucking disc assembly, with sample sucking disc subassembly 2 with get mark sucking disc subassembly 3 integrated to a support 1 on, usable this sucking disc assembly accomplishes the sample and gets the operation of mark, makes the labelling mechanism of installing this sucking disc assembly need not cooperate sample conveying mechanism to transport the sample, simplifies labelling equipment's structure, reduces labelling equipment's area.

Furthermore, support 1 is frame-type structure, and a plurality of sample sucking disc subassemblies 2 symmetric distribution are in frame-type support 1. A plurality of sampling chuck assemblies 1 can be used to stably aspirate larger pieces of sample. Wherein, the shape and the size of the frame of the bracket 1 can be determined according to the shape and the size of a sample needing to be sucked. The number of the sampling sucker assemblies 2 can be determined according to the size of a sample to be labeled actually, and the distribution mode of the plurality of sampling sucker assemblies 2 on the bracket 1 is determined according to the specific shape and the structure of the sample. For example, when a rectangular steel plate with a large weight and size is sucked by the suction cup assembly, the bracket 1 has a rectangular structure adapted to the rectangular steel plate, and the number of the sampling suction cup assemblies 2 is determined according to the weight of the steel plate and the suction force of the single sampling suction cup assembly 2. The sampling sucker assemblies 2 are distributed on the bracket according to the stress condition, and still take a rectangular steel plate as an example, as shown in fig. 1, a plurality of sampling sucker assemblies 2 are distributed in two rows according to the shape of the rectangular steel plate. A plurality of sampling sucking disc subassemblies 2 in every row can be arranged at equal intervals, also can be according to actual conditions adjustment interval.

As shown in FIG. 2, the embodiment of the present invention provides a schematic structural diagram of a part of a sampling sucker assembly, wherein the sampling sucker assembly 2 is connected to the support 1 through a mounting base 25, and the label taking sucker assembly 3 is connected to the support 1 through a mounting frame 35. The mounting base 25 and the mounting bracket 35 may be fixedly connected or detachably connected to the support 1.

The embodiment of the utility model provides an in, support 1 is section bar frame, and sample sucking disc subassembly 2 and get mark sucking disc subassembly 3 demountable installation in section bar frame's mounting groove 111. Wherein, the aluminium alloy that the section bar optional has less metal density can reduce the weight of support 1 to a great extent. The section bar frame is formed by connecting a plurality of section bars 11 through connecting pieces 12, and a plurality of sampling sucker components 2 are symmetrically distributed on the bracket 1. The profile 11 is provided with mounting grooves 111 on several sides, and the mounting seat 25 and the mounting frame 35 can be fixedly connected with the mounting grooves 111 on different sides of the profile by bolts. Just so can be at the installation that need not punch on support 1, and can adjust the mounted position of sample sucking disc subassembly 2 and getting mark sucking disc subassembly 3 on the support at will to adapt to different production demands.

It should be noted that the suction end of the sampling chuck assembly 2 and the suction end of the marking chuck assembly 3 may face in the same direction or in different directions, specifically determined according to the orientations of the sample and the label. When the sample sucking disc component 3 faces the same direction, in order to prevent the sample sucking disc component 3 from interfering with a sample during sampling, the mounting height of the sample sucking disc component 3 can ensure that the sample sucking disc component 3 does not contact the sample when the sample sucking disc component 2 sucks the sample; alternatively, the suction end of the marking suction cup assembly 3 is located outside the suction range formed by all the sampling suction cup assemblies 2. For example, as shown in fig. 1, a plurality of sampling sucker assemblies 2 are distributed on the outer frame of the bracket 1, and the suction ends of the sampling sucker assemblies 2 are located on the side of the sampling sucker assemblies 2 away from the bracket 1. Therefore, when sampling, the suction end of the label taking sucker component 3 is arranged outside the edge of the sample to be sampled.

The embodiment of the utility model provides an in, fixed mounting has support mounting seat 4 on the support 1, and support mounting seat 4 is used for linking to each other support 1 with moving mechanism. Specifically, the bracket mounting seat 4 includes a base 41 and a connecting flange 42, the base 41 is fixedly connected with the bracket 1, and the connecting flange 42 is used for fixedly connecting with the moving mechanism. In order to enable the bracket 1 to be stressed evenly, the bracket mounting seat 4 is arranged at the position of the gravity center of the bearing of the bracket 1. As shown in fig. 1, the support 1 is a rectangular frame, the sampling sucker assemblies 2 are symmetrically distributed on the support 1, and the support mounting seat 4 is mounted at the center of the rectangular frame, so that the sucker assembly can stably pick up a sample.

As shown in fig. 2, in the embodiment of the present invention, the mark-taking suction cup assembly 3 includes a mark-taking suction cup 31, a linear driving device 32 and a buffering device 33, the linear driving device 32 is fixedly installed on the bracket 1, and the driving end of the linear driving device 32 is connected to the mark-taking suction cup 31 through the buffering device 33. The buffer device can provide a pressure buffer for the label taking suction cup 31 during labeling, and avoids the rigid collision between the label taking suction cup 31 and a sample to damage the label taking suction cup 31 and even damage the label taking suction cup assembly 3. The buffer device 33 includes a plurality of guide shafts and a spring sleeved outside the guide shafts. The opposite end of the suction end of the label taking suction cup 31 is provided with a boss 311, the driving end of the linear driving device 32 is fixedly connected with a mounting plate 34, a guide shaft is movably inserted in the mounting plate 34, and the lower end of the guide shaft is in threaded connection with the boss 311. The linear drive 32 may be a motor or a cylinder. When the air cylinder is used, a double-shaft air cylinder can be selected to prevent the phenomenon of locking in the movement process. The linear drive 32 is fixedly connected to the support 1 via a mounting bracket 35. When a labeling operation is required, the linear driving device 32 is used for pushing the labeling sucker 31 to be attached to the sample.

Wherein, get mark sucking disc 31 including absorbing the terminal surface, absorb the terminal surface and be equipped with a plurality of induction ports, get and still be equipped with the extraction opening on the mark sucking disc 31 for with the vacuum suction pipe intercommunication, a plurality of induction ports and extraction opening intercommunication and getting mark sucking disc 31's inside formation gas flow channel. Wherein, a plurality of induction ports are array and arrange to the realization is to the even absorption of label whole face. Get the terminal surface of mark sucking disc 31's absorption end for better protection, reduce its wearing and tearing, the embodiment of the utility model provides an in, get and install bolster 312 on mark sucking disc 31's the absorption terminal surface, bolster 312 sets up the through-hole that corresponds with the induction port. Wherein the suction end face of the labeling suction cup 31 can be a plane or an arc-shaped curved surface, and the arc-shaped curved surface can be used for labeling the surface of a sample with an arc-shaped appearance.

As shown in FIG. 2, in the embodiment of the present invention, the sampling cup assembly 2 is an elastic cup assembly. Specifically, the sampling chuck assembly 2 includes a sampling chuck 21, a suction rod 22, and a restraining sleeve 23. Spacing sleeve 23 and support 1 fixed connection, if the end of breathing in of pole 22 and sample sucking disc 21 fixed connection and with the absorption end intercommunication of sample sucking disc 21, the end activity of breathing in of pole 22 is inserted and is located spacing sleeve 23, the pole 22 overcoat of breathing in is equipped with reset spring 24, reset spring 24's upper end and the lower terminal surface butt of spacing sleeve 23, reset spring 24's lower extreme and sample sucking disc 21 butt. The elastic pressing attachment of the sampling sucker 21 and the sample is realized by the elastic force of the return spring 24. A limiting groove is formed in the limiting sleeve 23, a flange is arranged at the air exhaust end of the air suction rod 22, and when the sampling sucker 21 is in a natural sagging state, the lower surface of the flange of the air suction rod 22 is in contact with the limiting groove in the limiting sleeve 23 to prevent the air suction rod 22 from being separated from the sleeve. Wherein, the limiting sleeve 23 is connected with the bracket 1 through the mounting seat 25.

In order to absorb the sample with heavier or hard mass, such as a steel plate sample plate, the sampling sucker 21 adopts a circular funnel-shaped sucker made of rubber, so that the sucker can be well attached to the suction surface of the sample after vacuum pumping, and the sample can be reliably sucked. Wherein, the sampling suction cup 21 comprises a middle connecting part and a peripheral rubber part 211, the connecting part is made of hard materials such as metal, and the suction end of the suction rod 22 is fixedly connected or screwed with the connecting part. The non-suction surface of the rubber part 211 is provided with a reinforcing rib 212 to reinforce the strength of the rubber part 211 and prolong the service life of the sampling sucker 21.

Further, the embodiment of the utility model provides a sucking disc assembly still includes vacuum generator 7 and distance sensor 5, and vacuum generator 7 and distance sensor 5 all install and state support 1, vacuum generator 7 and distance sensor 5 communication connection, and vacuum generator 7 links to each other through the suction end of vacuum suction pipe with sample sucking disc subassembly 2. Wherein, distance sensor 5 is used for the distance of sensing support 1 and sample, and vacuum generator 7 carries out the evacuation to sample sucking disc subassembly 2 according to the distance value of distance sensor 5 sensing. The marking suction cup component 3 is connected with another vacuum generator 7 through a vacuum suction pipe.

When the size of the bracket 1 is relatively large, a plurality of distance sensors 5 can be installed at different positions of the bracket 1 as required. For example, as shown in fig. 1, the distance sensor 5 is mounted inside the frame support 1 and symmetrically arranged with respect to the center of the support 1. When elastic sampling sucking disc subassembly 2 pressure is attached to the model on, sampling sucking disc 21 has certain buffer stroke, and when distance sensor 5 sensing arrived its distance sample to setting for the distance, vacuum generator 7 connected with sampling sucking disc subassembly 2 opened, carries out the evacuation to corresponding sampling sucking disc 21, until sampling sucking disc 21 and sample firmly the suction be in the same place. Wherein, can every sample sucking disc subassembly 2 connect a vacuum generator 7, also can a plurality of sample sucking disc subassemblies 2 share a vacuum generator 7.

The embodiment of the utility model provides a still provide a sample labelling mechanism, this sample labelling mechanism include moving mechanism 6 and above-mentioned embodiment the sucking disc assembly, moving mechanism 6's free end and 1 fixed connection of support. Wherein, moving mechanism 6 can be two-dimentional moving mechanism, also can be three-dimensional moving mechanism like six degree of freedom robots, as shown in fig. 3 be the utility model discloses sampling labelling mechanism's structural schematic diagram, above-mentioned embodiment the free end fixed connection of arm 61 of sucking disc assembly and six degree of freedom robots drives the sucking disc assembly through arm 61 and moves to the execution is to the transportation of sample and is picked up the action of label and labelling.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a sucking disc assembly, a serial communication port, include support, sample sucking disc subassembly and get mark sucking disc subassembly, sample sucking disc subassembly is used for absorbing the sample of waiting to label, it is used for absorbing the label to get mark sucking disc subassembly, sample sucking disc subassembly with get mark sucking disc subassembly all install in the support.

2. The chuck assembly of claim 1 wherein said frame is a frame-like structure, and a plurality of said sampling chuck assemblies are symmetrically distributed about said frame.

3. The assembly of claim 2, wherein said bracket is a profile frame, and said sampling chuck assembly and said indexing chuck assembly are removably mounted to mounting slots of said profile frame.

4. The chuck assembly of claim 1 wherein the suction end of the index chuck assembly is located outside the suction area formed by all of the sample chuck assemblies.

5. The chuck assembly of claim 1 wherein a bracket mount is fixedly mounted to the bracket, the bracket mount being configured to couple the bracket to the movement mechanism.

6. The suction cup assembly according to any one of claims 1 to 5, wherein the label taking suction cup assembly comprises a label taking suction cup, a linear driving device and a buffering device, the linear driving device is fixedly mounted on the bracket, and a driving end of the linear driving device is connected with the label taking suction cup through the buffering device.

7. The assembly of claim 6, wherein the label-taking sucker comprises a sucking end surface, the sucking end surface is provided with a plurality of air suction ports, and a buffer member is mounted on the sucking end surface and provided with through holes corresponding to the air suction ports.

8. The chuck assembly of any one of claims 1 to 5 wherein the sampling chuck assembly is a resilient chuck assembly.

9. The suction cup assembly of claim 8, further comprising a vacuum generator and a distance sensor, both mounted to said frame, said vacuum generator and distance sensor being communicatively connected to said suction end of said sampling suction cup assembly via a vacuum suction tube.

10. A sampling and labelling mechanism comprising a moving mechanism and a suction cup assembly as claimed in any one of claims 1 to 9, wherein the free end of the moving mechanism is fixedly connected to the support.