Word mark pasting and positioning system, method and equipment and storage medium

Abstract

The invention discloses a character label pasting and positioning system, method and device and a storage medium, the character label pasting and positioning system is used for positioning pasting of a character label on a labeling face of a product, and the character label pasting and positioning system comprises a projection device; the projection equipment comprises a data acquisition module, a storage module, a projection module and a control module, the data acquisition module is connected with the storage module, and the storage module and the projection module are respectively connected with the control module; the data acquisition module is used for acquiring an image of the word mark and sending the acquired image to the storage module; the storage module is used for storing the image of the word mark; and the control module is used for controlling the projection module to project the image to a preset position of the labeling surface. When the word mark pasting positioning system is applied, the positioning precision and the positioning efficiency of word mark pasting can be relatively guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of product assembly, and in particular to a system, method, device and storage medium for positioning a word mark pasting. Background Art

[0002] Most products, such as automobiles, home furnishing products and electronic products, need to be labeled during the production process. Taking automobiles as an example, it is usually necessary to paste labels and other labels on the rear surface or other side surfaces of the automobile or on the surfaces of components such as the hood and fender. In order to ensure the accurate location of the label, positioning tooling is required.

[0003] In the related art, split positioning tooling is usually used to position the word logo for pasting. Specifically, different word logos have different shapes, sizes and pasting positions, and a set of positioning tooling needs to be made for each word logo. A set of positioning tooling may include multiple physical tooling, which means that a word logo pasting station has multiple or even more than a dozen physical toolings, so the number and types of physical tooling are large, which is easy to confuse and even easy to cause positioning errors, reducing positioning accuracy and efficiency.

[0004] Therefore, how to provide a solution to overcome or alleviate the above-mentioned defects is still a technical problem that needs to be solved urgently by those skilled in the art. Summary of the invention

[0005] The purpose of the present application is to provide a system for positioning a word mark pasting, so as to relatively guarantee the positioning accuracy and positioning efficiency of the word mark pasting. Another purpose of the present application is to provide a method for positioning a word mark pasting. Another purpose of the present application is to provide an electronic device. Another purpose of the present application is to provide a computer-readable storage medium.

[0006] In order to solve the above technical problems, the present application provides a word mark pasting positioning system, which is used to position the pasting of the word mark on the labeling surface of the product, and the word mark pasting positioning system includes a projection device;

[0007] The projection device comprises a data acquisition module, a storage module, a projection module and a control module, wherein the data acquisition module is connected to the storage module, and the storage module and the projection module are respectively connected to the control module;

[0008] The data acquisition module is used to acquire the image of the word mark and send the acquired image to the storage module;

[0009] The storage module is used to store the image of the word mark;

[0010] The control module is used to control the projection module to project the image to a preset position of the labeling surface.

[0011] The word mark pasting positioning system provided in the present application is provided with a projection device, and the projection device includes a data acquisition module, a storage module, a projection module and a control module. The data acquisition module is used to acquire the image of the word mark, the storage module is used to store the image of the word mark, and the control module is used to control the projection module to project the image of the word mark to a preset position on the labeling surface. When in use, it is only necessary to acquire the image of the word mark to be pasted on the product, and store the image in the projection device, and then use the projection device to project the image of the word mark to a preset position on the labeling surface of the product. The image projected on the labeling surface can be used to position the pasting of the word mark on the labeling surface. In this way, the projection device, which is an electronic tooling, can be used to store and project images of various word marks of various products, which can reduce the number and types of physical tools used for pasting word marks, thereby relatively ensuring the positioning accuracy and positioning efficiency of pasting word marks.

[0012] Optionally, the data acquisition module is also connected to the control module;

[0013] The data acquisition module is also used to collect the product identity code of the product and the pasting position information and the word mark size information of the word mark to be pasted, and send the collected product identity code, the pasting position information and the word mark size information to the storage module;

[0014] The storage module is specifically used to store the product identity code of the product and the pasting position information of the word mark to be pasted, the word mark size information and the image;

[0015] The data acquisition module is also used to collect the product identity code of the product to be labeled, and send the collected product identity code to the control module;

[0016] The control module is used to read the pasting position information, the word mark size information and the image of the word mark corresponding to the product identity code from the storage module according to the received product identity code, and control the projection module to project the image to the preset position of the labeling surface according to the preset word mark size according to the pasting position information and the word mark size information.

[0017] Optionally, the control module is further used to control the projection module to project a frame of the image to the preset position of the labeling surface; wherein the frame can surround the image, and the outline of the frame and the outline of the image at least partially overlap.

[0018] Optionally, the logo pasting and positioning system further includes a positioning member;

[0019] The contour of the positioning member can at least partially overlap with the contour of the frame.

[0020] Optionally, the positioning piece is made of a magnet, and the positioning piece can be adsorbed on the labeling surface.

[0021] Optionally, the shape of the frame is a polygon;

[0022] The positioning member has a first positioning surface and a second positioning surface connected to each other, the polygon has a first side and a second side connected to each other, the first positioning surface can at least partially overlap with the first side, and the second positioning surface can at least partially overlap with the second side.

[0023] Optionally, the frame is rectangular, and the first positioning surface and the second positioning surface are perpendicular to each other.

[0024] Optionally, the product is located on a product assembly line, and the product assembly line is provided with a logo pasting station. The projection device is at least partially disposed at the logo pasting station, and the projection device is used to project the image onto the product located at the logo pasting station.

[0025] Optionally, the projection module is located on a side of the label pasting station where the labeling surface is located.

[0026] Optionally, the product assembly line includes a bearing frame and a conveying component disposed on the bearing frame; the conveying component is used to drive the products to move synchronously, and the projection device is disposed on the bearing frame or the conveying component.

[0027] The present application also provides a word mark pasting positioning method, which is applied to the word mark pasting positioning system, and the word mark pasting positioning method includes:

[0028] Data collection step: using the data collection module to collect the image of the word mark, and sending the collected image to the storage module;

[0029] Data storage step: using the storage module to store the image of the word mark;

[0030] The word mark projection step: using the control module to control the projection module to project the image of the word mark to the preset position of the labeling surface;

[0031] The step of positioning the pasting of the word mark: using the image projected on the labeling surface to position the pasting of the word mark on the labeling surface.

[0032] Optionally, the data collection step further includes: using the data collection module to collect the product identity code of the product and the pasting position information and the word mark size information of the word mark to be pasted, and sending the collected product identity code, the pasting position information and the word mark size information to the storage module;

[0033] The data storage step specifically includes: using the storage module to store the product identity code of the product and the pasting position information of the word mark to be pasted, the word mark size information and the image;

[0034] After the data storage step and before the word mark projection step, the word mark pasting and positioning method further includes an identity recognition step, and the identity recognition step includes: using the data acquisition module to collect the product identity code of the product to be labeled, and sending the collected product identity code to the control module;

[0035] In the word mark projection step, the use of the control module to control the projection module to project the image of the word mark to the preset position of the labeling surface specifically includes: using the control module to read the pasting position information, the word mark size information and the image of the word mark corresponding to the product identity code from the storage module according to the received product identity code, and according to the pasting position information and the word mark size information, controlling the projection module to project the image according to the preset word mark size to the preset position of the labeling surface.

[0036] Optionally, the word mark projecting step further includes: using the control module to control the projection module to project the frame of the image to the preset position of the labeling surface; the frame can surround the image, and the outline of the frame partially overlaps with the outline of the image;

[0037] The label pasting positioning step further includes: using the frame projected on the labeling surface to position the pasting of the label on the labeling surface.

[0038] Optionally, the logo pasting and positioning system further comprises a positioning member, and the outline of the positioning member can at least partially overlap with the outline of the frame;

[0039] After the word mark projecting step and before the word mark pasting and positioning step, the word mark pasting and positioning method further includes a positioning member installation step, and the positioning member installation step includes: arranging the positioning member on the labeling surface so that the outline of the positioning member and the outline of the frame at least partially overlap;

[0040] The word mark pasting and positioning step further includes: using the positioning piece arranged on the labeling surface to position the pasting of the word mark on the labeling surface.

[0041] Optionally, the positioning member is made of a magnet, and the positioning member can be adsorbed on the labeling surface;

[0042] The step of arranging the positioning member on the labeling surface specifically includes: adsorbing the positioning member on the labeling surface.

[0043] The present application also provides an electronic device, including a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of the word mark pasting positioning method.

[0044] The present application also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed, the method for positioning the pasting of a word mark is implemented. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 This is a structural principle diagram of a projection device in a word mark pasting and positioning system according to an embodiment of the present application;

[0046] Figure 2 This is a working principle diagram of the word mark pasting and positioning system of the embodiment provided in this application;

[0047] Figure 3 A schematic diagram of the structure of the image and frame projected by the projection device in the word mark pasting and positioning system of the embodiment provided in the present application;

[0048] Figure 4 A schematic diagram of the structure of a positioning member in a logo pasting and positioning system according to an embodiment of the present application;

[0049] Figure 5 The present invention is a flowchart of a method for positioning a word mark pasting according to an embodiment of the present application.

[0050] The reference numerals in the above drawings are described as follows:

[0051] 1-projection device, 11-data acquisition module, 12-storage module, 13-projection module, 14-control module;

[0052] 2-word mark, 2a-image, 2b-border, 2b1-first side, 2b2-second side;

[0053] 3-product, 3a-labeling surface;

[0054] 4-positioning member, 4a-first positioning surface, 4b-second positioning surface. DETAILED DESCRIPTION

[0055] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0056] Please refer to Figure 1 and Figure 2 , Figure 1 This is a structural principle diagram of a projection device in a word mark pasting and positioning system according to an embodiment of the present application. Figure 2 This is a working principle diagram of the word mark pasting and positioning system of the embodiment provided in this application.

[0057] The word mark pasting positioning system provided in the present application is used to position the pasting of the word mark 2 on the labeling surface 3a of the product 3, wherein the product 3 can be any product that needs to be pasted with the word mark 2, for example, it can be a car, it can also be a home improvement product, and it can also be an electronic product, without specific limitation.

[0058] In the embodiment provided in the present application, the word mark pasting and positioning system includes a projection device 1; Figure 1 As shown, the projection device 1 includes a data acquisition module 11, a storage module 12, a projection module 13 and a control module 14. The data acquisition module 11 is connected to the storage module 12, and the storage module 12 and the projection module 13 are respectively connected to the control module 14; the data acquisition module 11 is used to acquire an image 2a of the word mark 2 and send the acquired image 2a to the storage module 12; the storage module 12 is used to store the image 2a of the word mark 2; Figure 2 As shown, the control module 14 is used to control the projection module 13 to project the image 2a to a preset position of the labeling surface 3a.

[0059] In this way, when in use, the image 2a of the word mark 2 to be pasted on the product 3 is collected by the data acquisition module 11, and the image 2a is sent to the storage module 12, and the storage module 12 is used to store the image 2a, and then the control module 14 is used to control the projection module 13 to project the image 2a to the preset position on the labeling surface 3a of the product 3, so that the image 2a projected on the labeling surface 3a can be used to position the pasting of the word mark 2 on the labeling surface 3a. In this way, since the projection device 1 is an electronic tooling, it can store and project the images 2a of various word marks 2 of various products 3, so that at least one projection device 1 can be set, which can reduce the number and types of physical tools used for pasting and positioning the word mark 2, and is not easy to confuse. Moreover, the positioning directly uses the projected image 2a of the word mark 2 for positioning, which can greatly improve the positioning accuracy and positioning efficiency of the word mark pasting. In addition, the word mark pasting and positioning system provided in the embodiment of the present application can also detect whether the word mark 2 is missing to ensure that each word mark 2 can be pasted.

[0060] Moreover, compared to the related art which requires the production of multiple physical tooling for each word mark, and the fact that multiple projects are often on the same line on a production line, resulting in dozens of physical tooling on site, which occupies a large space, the word mark pasting and positioning system provided in the above-mentioned embodiment of the present application is provided with a projection device 1 to project the image 2a of the word mark 2 onto the labeling surface 3a for positioning. For different kinds of word marks 2 for different kinds of products 3 on a production line, at least one projection device 1 may be provided, thereby greatly reducing the site occupied by the word mark pasting and positioning system.

[0061] In addition, compared with the related art of using multiple physical tools to position the word mark for pasting, for each word mark, the corresponding physical tooling needs to be taken, placed and installed, which increases a lot of working hours and reduces the production rhythm. Moreover, the physical tooling is large in size and heavy in weight, which brings great difficulties to the operation of labeling workers. The word mark pasting positioning system provided in the above embodiment of the present application is provided with a projection device 1 to project the image 2a of the word mark 2 onto the labeling surface 3a for positioning. For multiple word marks 2, the projection device 1 only needs to be placed once, and then the projection device 1 can be used for projection, which can save positioning time to a large extent, is conducive to improving the production rhythm, and the operation is also relatively easy and convenient.

[0062] It is worth mentioning that compared with the related art of using multiple physical tools to position the pasting of the word mark, when the word mark of the product is updated, it is necessary to re-produce multiple physical tools corresponding to the new word mark, which has a slow production speed, poor flexibility, and difficulty in quickly iterating the new word mark. The word mark pasting positioning system provided in the above embodiment of the present application is provided with a projection device 1 to project the image 2a of the word mark 2 onto the labeling surface 3a for positioning. When the word mark 2 of the product 3 is updated, the data acquisition module 11 can be used to quickly acquire the image 2a of the word mark 2, so as to realize the rapid update of the image 2a stored in the storage module 12, thereby facilitating the rapid iteration of the new word mark with high flexibility.

[0063] In actual settings, the manner in which the projection device 1 projects the image 2a is not limited.

[0064] In the embodiment provided in the present application, the data acquisition module 11 is also connected to the control module 14;

[0065] The data collection module 11 is also used to collect the product identity code of the product 3 and the pasting position information and the word mark size information of the word mark 2 to be pasted, and send the collected product identity code, pasting position information and word mark size information to the storage module 12;

[0066] The storage module 12 is specifically used to store the product identity code of the product 3 and the pasting position information, the word mark size information and the image 2a of the word mark 2 to be pasted;

[0067] The data collection module 11 is also used to collect the product identity code of the product 3 to be labeled, and send the collected product identity code to the control module 14;

[0068] The control module 14 is used to read the pasting position information, the word mark size information and the image 2a of the word mark 2 corresponding to the product identity code from the storage module 12 according to the received product identity code, and control the projection module 13 to project the image 2a to the preset position of the labeling surface 3a according to the preset word mark size according to the pasting position information and the word mark size information.

[0069] It is easy to understand that the product identification code is the unique identification of the product 3, and different products 3 have different product identification codes; the number of word labels 2 that need to be pasted on a labeling surface 3a of the product 3 is more than one, and there is no specific limit. Therefore, for each product 3, there is a unique product identification code, and this product identification code corresponds to the configuration information of all word labels 2 that need to be pasted, and the configuration information may include the pasting position information of the corresponding word label 2, the word label size information and the image 2a.

[0070] When it is necessary to paste the word mark 2 on the product 3, the product identity code of the product 3 can be obtained first, and then the configuration information of the word mark 2 corresponding to the product identity code can be retrieved, and then according to the pasting position information and word mark size information of the word mark 2 in the configuration information, the image 2a is projected to the preset position of the labeling surface 3a according to the preset word mark size. In this way, the projection device 1 can accurately and quickly match the configuration information of the word mark 2 corresponding to the product 3, and accurately and quickly project the word mark 2, which can further improve the positioning accuracy and positioning efficiency of pasting the word mark 2.

[0071] When more than two labels 2 need to be pasted on the labeling surface 3a of the product 3, the images 2a of the labels 2 may be projected in sequence or simultaneously, without any specific limitation.

[0072] In actual configuration, there may be one projection device 1 or more than two projection devices 1 , without any specific limitation.

[0073] As an optional solution, the logo pasting and positioning system can have a logo pasting station, the product 3 can be located at the logo pasting station, the projection device 1 can be fixed to the logo pasting station and located on the side of the logo pasting station where the labeling surface 3a of the product 3 is located. At this time, a projection device 1 can be set for each labeling surface 3a.

[0074] As another optional solution, the logo pasting positioning system can have a logo pasting station, the product 3 can be located at the logo pasting station, and the projection device 1 can be movably set relative to the logo pasting station. In this way, the location of the projection device 1 is not limited, and at least one projection device 1 can be set. When in use, the projection device 1 can be moved to the side of the logo pasting station where the label surface 3a is located according to the position of the label surface 3a.

[0075] In specific settings, the data acquisition module 11 is not limited to the way in which the configuration information of the word mark 2 is collected. Exemplarily, the data acquisition module 11 may include a scanning device. For the products 3 of the same batch, the data acquisition module 11 may scan a product 3 after the word mark 2 is pasted, and obtain the pasting position information, word mark size information and image 2a of the word mark 2. Of course, the data acquisition module 11 may also include a photographing device, and the data acquisition module 11 may collect the image 2a of the word mark 2, and manually measure the pasting position information and word mark size information of the word mark 2, and then enter these configuration information into the storage module.

[0076] Furthermore, the data collection module 11 is not limited to the way in which the product identity code of the product 3 is collected. For example, a radio frequency identification tag representing the product identity can be set on the product 3, and the data collection module 11 can include a radio frequency identification device, and the radio frequency identification tag can be scanned by the radio frequency identification device to identify the product identity code of the product 3. Of course, the product identity tag can also be not set on the product 3, but each product 3 can be sorted. The data collection module 11 can include a sensor located at the label pasting station, such as a photoelectric sensor, which can sense the presence of the product 3, and cooperate with the control module 14 to retrieve the product identity code of the product 3 in the storage module 12 in sequence according to the sorting.

[0077] In addition, the pasting position information can be the three-dimensional coordinates of the pasting position of the word mark 2 in the global coordinate system. The data acquisition module 11 can collect the contour information of the labeling surface 3a of the product 3, and the control module 14 can use the contour information of the labeling surface 3a for positioning, and according to the pasting position information and word mark size information of the word mark 2, control the projection module 13 to adjust the posture and focal length of the projection device 1 to adjust the position of the projected image 2a so that it reaches the preset position of the labeling surface 3a.

[0078] Please refer to Figure 3 , Figure 3 This is a structural schematic diagram of the image and frame projected by the projection device in the logo pasting and positioning system of the embodiment provided in the present application.

[0079] In the embodiment provided by the present application, the control module 14 is further used to control the projection module 13 to project the frame 2b of the image 2a to a preset position of the labeling surface 3a; wherein the frame 2b can surround the image 2a, and the outline of the frame 2b and the outline of the image 2a at least partially overlap. In this way, the frame 2b projected on the labeling surface 3a can be used to assist in positioning the label 2 on the labeling surface 3a, so as to further improve the positioning accuracy and positioning efficiency.

[0080] Please refer to Figure 4 , Figure 4 This is a schematic diagram of the structure of the positioning component in the logo pasting and positioning system of the embodiment provided in the present application.

[0081] In the embodiments provided in this application, Figure 2 and Figure 4 As shown, the word mark pasting and positioning system also includes a positioning member 4; the contour of the positioning member 4 can at least partially overlap with the contour of the frame 2b. In this way, the projection device 1 is an electronic tooling, and the positioning member 4 is a physical tooling. When in use, the positioning member 4 can be placed on the labeling surface 3a, and the contour of the positioning member 4 and the contour of the frame 2b can be partially overlapped. When pasting the word mark 2, not only can the image 2a and the frame 2b be used to schematically position the word mark 2, but the positioning member 4 can also be used to physically position the word mark 2 to further improve the positioning accuracy and positioning efficiency, and a frame 2b of a uniform shape can be designed for each image 2a. In this way, the structure of the positioning member 4 corresponding to each frame 2b can be the same, which is conducive to the batch production of the positioning member 4.

[0082] Specifically, the material of the positioning member 4 is not limited. In the embodiment of the present application, the positioning member 4 is made of a magnet, and the positioning member 4 can be adsorbed on the labeling surface 3a. In this way, when in use, the positioning member 4 can be installed by simply adsorbing the positioning member 4 on the labeling surface 3a according to the position of the frame 2b, which is conducive to improving the positioning efficiency. After use, the positioning member 4 can be removed from the labeling surface 3a. It can be seen that the installation and removal of the positioning member 4 are relatively convenient.

[0083] Furthermore, the shape of the frame 2b is not limited, and the shape of the positioning member 4 is set according to the shape of the frame 2b. In the embodiment of the present application, the shape of the frame 2b is a polygon; the positioning member 4 has a first positioning surface 4a and a second positioning surface 4b connected to each other, and the polygon has a first side 2b1 and a second side 2b2 connected to each other, and the first positioning surface 4a can overlap at least partially with the first side 2b1, and the second positioning surface 4b can overlap at least partially with the second side 2b2. In this way, the structure of the positioning member 4 is relatively simple and the manufacturing is relatively easy. At the same time, each positioning member 4 can be made in the same shape and size, and the size can be made relatively small, and the weight is relatively light, making it more convenient to take and put the positioning member 4.

[0084] Furthermore, the polygonal shape of the frame 2b may be a rectangle, a triangle, or a hexagon, which is not limited in the present application. Figure 3 and Figure 4 As shown, the frame 2b is rectangular, and the first positioning surface 4a and the second positioning surface 4b are perpendicular to each other. In this way, the positioning member 4 is L-shaped. The L-shaped magnetic tooling structure is simple and easy to manufacture. The size can also be made relatively small, and the weight is relatively light, so it is easier to take and put. When in use, it is only necessary to adsorb the positioning member 4 on the labeling surface 3a, and the position of the positioning member 4 can be adjusted so that the first positioning surface 4a and the second positioning surface 4b are aligned with the first side 2b1 and the second side 2b2 of the frame 2b respectively. The installation process is more convenient and flexible, and the positioning accuracy of the word mark 2 is relatively high.

[0085] In the embodiment provided in the present application, the product 3 is located on the product assembly line, the product assembly line is provided with a word mark pasting station, the projection device 1 is at least partially provided at the word mark pasting station, and the projection device 1 is used to project the image 2a onto the product 3 located at the word mark pasting station. In this way, it can cooperate with the product assembly line to realize efficient positioning of the word mark 2 on each product 3 on the product assembly line.

[0086] When product 3 is a car, the product assembly line can be a final assembly line, and a VIN code can be compiled for each car entering the final assembly line. The VIN code is the product identification code, and then the corresponding word mark 2 pasting position information, word mark size information and image 2a can be configured for each VIN code.

[0087] It is not difficult to understand that the product assembly line may include a supporting frame and a conveying component arranged on the supporting frame. The conveying component may be a conveyor belt or a plate chain, etc. The conveying component is used to drive the product 3 to move synchronously. The projection device 1 may be fixed to the supporting frame or to the conveying component, without specific limitation.

[0088] As an optional solution, the projection device 1 can be specifically fixed to the supporting frame, and the word mark pasting station is fixed relative to the supporting frame. At this time, the product 3 moves to the word mark pasting station with the conveying component, and the projection device 1 can be used to project the image 2a of the word mark 2 that needs to be pasted on the product 3, and the positioning part 4 can be adsorbed onto the product 3 to position the word mark 2 for pasting on the product 3, so as to facilitate the assembly master to accurately paste the word mark 2. After completing the labeling work of a product 3, the product 3 moves downstream with the conveying component, and the next product 3 will be driven by the conveying component to the word mark pasting station to carry out the projection, installation of the positioning part and labeling of the next product 3.

[0089] As another optional solution, the projection device 1 can be fixed to the conveying component, and the label pasting station can be fixed relative to the supporting frame. In this way, the product 3 and the projection device 1 move to the label pasting station along with the conveying component, and the projection device 1 can be used to project the image 2a of the label 2 to be pasted on the product 3, and the positioning member 4 can be adsorbed onto the product 3 to position the label 2 for pasting on the product 3, so as to facilitate the assembly master to accurately paste the label 2. After completing the labeling work of a product 3, the projection device 1 and the product 3 can move downstream with the conveying component, the product 3 can be removed, and the projection device 1 can circulate to the starting position, so that the next product 3 can be placed at the label pasting station to carry out the labeling work of the next product 3.

[0090] Please refer to Figure 5 , Figure 5 The present invention is a flowchart of a method for positioning a word mark pasting according to an embodiment of the present application.

[0091] In the embodiments provided in the present application, the present application further provides a word mark pasting positioning method, which is applied to the word mark pasting positioning system in all the above embodiments. The word mark pasting positioning method includes:

[0092] Data collection step: using the data collection module 11 to collect the image 2a of the word mark 2, and sending the collected image 2a to the storage module 12;

[0093] Data storage step: using the storage module 12 to store the image 2a of the word mark 2;

[0094] The step of projecting the word mark: using the control module 14 to control the projection module 13 to project the image 2a of the word mark 2 onto a preset position of the labeling surface 3a;

[0095] The step of positioning the pasting of the word mark: using the image 2a projected on the labeling surface 3a, the pasting of the word mark 2 on the labeling surface 3a is positioned.

[0096] The method for positioning the pasting of a word mark provided in the embodiment of the present application only needs to use the data acquisition module 11 to collect the image 2a of the word mark 2, then use the storage module 12 to store the image 2a of the word mark 2, and then use the control module 14 to control the projection module 13 to project the image 2a of the word mark 2 onto the labeling surface 3a, and then use the image 2a projected on the labeling surface 3a to position the pasting of the word mark 2 on the labeling surface 3a. This can not only improve the positioning accuracy of the pasting of the word mark, but also is simple to operate, which can improve the positioning efficiency of the pasting of the word mark.

[0097] In the embodiment provided in the present application, the data collection step further includes: using the data collection module 11 to collect the product identity code of the product 3 and the pasting position information and the word mark size information of the word mark 2 to be pasted, and sending the collected product identity code, pasting position information and word mark size information to the storage module 12;

[0098] The data storage step specifically includes: using the storage module 12 to store the product identity code of the product 3 and the pasting position information, the word mark size information and the image 2a of the word mark 2 to be pasted;

[0099] After the data storage step and before the word mark projection step, the word mark pasting and positioning method further includes an identity recognition step, which includes: using the data acquisition module 11 to collect the product identity code of the product 3 to be labeled, and sending the collected product identity code to the control module 14;

[0100] In the word mark projection step, the control module 14 is used to control the projection module 13 to project the image 2a of the word mark 2 to the preset position of the labeling surface 3a, which specifically includes: using the control module 14 to read the pasting position information, word mark size information and image 2a of the word mark 2 corresponding to the product identity code from the storage module 12 according to the received product identity code, and according to the pasting position information and the word mark size information, controlling the projection module 13 to project the image 2a according to the preset word mark size to the preset position of the labeling surface 3a.

[0101] In this way, the product identity code can be used to quickly and accurately match the configuration information of the word mark 2 corresponding to the product 3, so that the word mark 2 can be projected quickly and accurately to further improve the positioning accuracy and positioning efficiency of the word mark 2 pasting.

[0102] In the embodiment provided in the present application, the word mark projection step further includes: using the control module 14 to control the projection module 13 to project the frame 2b of the image 2a to a preset position of the labeling surface 3a; the frame 2b can surround the image 2a, and the outline of the frame 2b partially overlaps with the outline of the image 2a;

[0103] The label pasting positioning step also includes: using the frame 2b projected on the labeling surface 3a to position the pasting of the label 2 on the labeling surface 3a.

[0104] In this way, the frame 2b projected on the labeling surface 3a can be further used to position the label 2 when it is pasted on the labeling surface 3a, which can further improve the positioning accuracy and positioning efficiency.

[0105] In the embodiment provided in the present application, after the word mark projection step and before the word mark pasting and positioning step, the word mark pasting and positioning method further includes a positioning member installation step, and the positioning member installation step includes: arranging the positioning member 4 on the labeling surface 3a so that the outline of the positioning member 4 and the outline of the frame 2b at least partially overlap;

[0106] The step of positioning the pasting of the word mark also includes: using the positioning member 4 provided on the labeling surface 3a to position the pasting of the word mark 2 on the labeling surface 3a.

[0107] In this way, based on the use of image 2a and frame 2b to schematically position the pasting of word mark 2 on labeling surface 3a, positioning member 4 can be further used to physically position the pasting of word mark 2 on labeling surface 3a to further improve positioning accuracy and efficiency.

[0108] In the embodiment of the present application, the positioning member 4 is made of a magnet, and the positioning member 4 can be adsorbed on the labeling surface 3a; the positioning member 4 is arranged on the labeling surface 3a, specifically including: adsorbing the positioning member 4 on the labeling surface 3a. In this way, the positioning member 4 can be installed by simply adsorbing the positioning member 4 on the corresponding position of the labeling surface 3a according to the position of the frame 2b, which is conducive to further improving the positioning efficiency.

[0109] In the embodiments provided in the present application, the present application also provides an electronic device, including a memory and a processor, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the processor executes the steps of the word mark pasting positioning method in the above-mentioned embodiment.

[0110] In the embodiments provided in the present application, the present application further provides a computer-readable storage medium, which stores a computer program. When the computer program is executed, the word mark pasting positioning method in the above-mentioned embodiment is implemented.

[0111] It is not difficult to understand that all or part of the steps of the word mark pasting positioning method in the above embodiments of the present application can be implemented in the form of hardware, or in the form of software function modules. Based on such an understanding, all or part of the technical solution of the present application can be embodied in the form of a software product, and the computer software product can be stored in the above-mentioned computer-readable storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device such as a router, etc.) to execute all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk and other media that can store program codes.

[0112] The principles and implementation methods of the present application are described in this article using specific examples. The description of the above embodiments is only used to help understand the device and its core idea of ​​the present application. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A label pasting positioning system, used for positioning a label (2) pasted on a labeling surface (3a) of a product (3), characterized in that: The word mark pasting and positioning system comprises a projection device (1); The projection device (1) comprises a data acquisition module (11), a storage module (12), a projection module (13) and a control module (14), wherein the data acquisition module (11) is connected to the storage module (12), and the storage module (12) and the projection module (13) are respectively connected to the control module (14); The data acquisition module (11) is used to acquire an image (2a) of the word mark (2), and send the acquired image (2a) to the storage module (12); The storage module (12) is used to store the image (2a) of the word mark (2); The control module (14) is used to control the projection module (13) to project the image (2a) onto a preset position of the labeling surface (3a).

2. The word mark pasting and positioning system according to claim 1, characterized in that: The data acquisition module (11) is also connected to the control module (14); The data collection module (11) is also used to collect the product identity code of the product (3) and the pasting position information and the word mark size information of the word mark (2) to be pasted, and send the collected product identity code, the pasting position information and the word mark size information to the storage module (12); The storage module (12) is specifically used to store the product identity code of the product (3) and the pasting position information of the word mark (2) to be pasted, the word mark size information and the image (2a); The data collection module (11) is also used to collect the product identity code of the product (3) to be labeled, and send the collected product identity code to the control module (14); The control module (14) is used to read the pasting position information, the word mark size information and the image (2a) of the word mark (2) corresponding to the product identity code from the storage module (12) according to the received product identity code, and control the projection module (13) to project the image (2a) according to the preset word mark size onto the preset position of the labeling surface (3a) according to the pasting position information and the word mark size information.

3. The word mark pasting and positioning system according to claim 1 or 2, characterized in that: The control module (14) is further used to control the projection module (13) to project the frame (2b) of the image (2a) onto the preset position of the labeling surface (3a); wherein the frame (2b) is capable of surrounding the image (2a), and the outline of the frame (2b) and the outline of the image (2a) at least partially overlap.

4. The word mark pasting and positioning system according to claim 3 is characterized in that: The word mark pasting positioning system also includes a positioning member (4); The outline of the positioning member (4) can at least partially overlap with the outline of the frame (2b).

5. The word mark pasting and positioning system according to claim 4, characterized in that: The positioning member (4) is made of a magnet, and the positioning member (4) can be adsorbed on the labeling surface (3a).

6. The word mark pasting and positioning system according to claim 4, characterized in that: The shape of the frame (2b) is a polygon; The positioning member (4) has a first positioning surface (4a) and a second positioning surface (4b) connected to each other, the polygon has a first side (2b1) and a second side (2b2) ​​connected to each other, the first positioning surface (4a) can at least partially overlap with the first side (2b1), and the second positioning surface (4b) can at least partially overlap with the second side (2b2).

7. The word mark pasting and positioning system according to claim 6, characterized in that: The frame (2b) is rectangular, and the first positioning surface (4a) and the second positioning surface (4b) are perpendicular to each other.

8. The word mark pasting and positioning system according to claim 1 or 2, characterized in that: The product (3) is located on a product assembly line, the product assembly line is provided with a word mark pasting station, the projection device (1) is at least partially provided at the word mark pasting station, and the projection device (1) is used to project the image (2a) onto the product (3) located at the word mark pasting station.

9. The word mark pasting and positioning system according to claim 8, characterized in that: The projection module (13) is located on the side of the label pasting station where the label pasting surface (3a) is located.

10. The word mark pasting and positioning system according to claim 8, characterized in that: The product assembly line comprises a bearing frame and a conveying component arranged on the bearing frame; the conveying component is used to drive the product (3) to move synchronously, and the projection device (1) is arranged on the bearing frame or the conveying component.

11. A method for positioning affixing a word mark, applied to the positioning system for affixing a word mark according to any one of claims 1 to 10, characterized in that: The word mark pasting positioning method comprises: Data collection step: using the data collection module (11) to collect the image (2a) of the word mark (2), and sending the collected image (2a) to the storage module (12); Data storage step: using the storage module (12) to store the image (2a) of the word mark (2); The step of projecting a word mark: using the control module (14) to control the projection module (13) to project the image (2a) of the word mark (2) onto the preset position of the labeling surface (3a); The step of positioning the pasting of the word mark: using the image (2a) projected on the labeling surface (3a) to position the pasting of the word mark (2) on the labeling surface (3a).

12. The method for pasting and positioning a word mark according to claim 11, characterized in that: The data collection step further comprises: using the data collection module (11) to collect the product identity code of the product (3) and the pasting position information and the word mark size information of the word mark (2) to be pasted, and sending the collected product identity code, the pasting position information and the word mark size information to the storage module (12); The data storage step specifically comprises: using the storage module (12) to store the product identity code of the product (3) and the pasting position information of the word mark (2) to be pasted, the word mark size information and the image (2a); After the data storage step and before the word mark projection step, the word mark pasting and positioning method further includes an identity recognition step, the identity recognition step comprising: using the data acquisition module (11) to collect the product identity code of the product (3) to be labeled, and sending the collected product identity code to the control module (14); In the word mark projection step, the control module (14) is used to control the projection module (13) to project the image (2a) of the word mark (2) onto the preset position of the labeling surface (3a), specifically comprising: using the control module (14) to read the pasting position information, the word mark size information and the image (2a) of the word mark (2) corresponding to the product identity code from the storage module (12) according to the received product identity code, and controlling the projection module (13) to project the image (2a) according to the preset word mark size onto the preset position of the labeling surface (3a) according to the pasting position information and the word mark size information.

13. The method for pasting and positioning a word mark according to claim 11 or 12, characterized in that: The label projection step further comprises: using the control module (14) to control the projection module (13) to project the frame (2b) of the image (2a) onto the preset position of the labeling surface (3a); the frame (2b) can surround the image (2a), and the outline of the frame (2b) partially overlaps with the outline of the image (2a); The word mark pasting positioning step further comprises: using the frame (2b) projected onto the labeling surface (3a) to position the pasting of the word mark (2) on the labeling surface (3a).

14. The method for positioning a word mark affixed according to claim 13, characterized in that: The word mark pasting positioning system further comprises a positioning member (4), the outline of the positioning member (4) being capable of at least partially overlapping with the outline of the frame (2b); After the word mark projecting step and before the word mark pasting positioning step, the word mark pasting positioning method further comprises a positioning member installation step, the positioning member installation step comprising: arranging the positioning member (4) on the labeling surface (3a) so that the contour of the positioning member (4) and the contour of the frame (2b) at least partially overlap; The label pasting positioning step further comprises: using the positioning member (4) provided on the labeling surface (3a) to position the pasting of the label (2) on the labeling surface (3a).

15. The method for positioning a label according to claim 14, characterized in that: The positioning member (4) is made of a magnet, and the positioning member (4) can be adsorbed on the labeling surface (3a); The step of arranging the positioning member (4) on the labelling surface (3a) specifically comprises: adsorbing the positioning member (4) on the labelling surface (3a).

16. An electronic device, characterized in that: It comprises a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of the method for positioning the pasting of a word mark as described in any one of claims 11 to 13.

17. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed, the method for positioning the word mark pasting according to any one of claims 11 to 13 is implemented.

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