Automatic scraper gluing device

Abstract

The utility model discloses an automatic scraper gluing device which comprises a workpiece bearing mechanism and a template glue scraping mechanism, the workpiece bearing mechanism comprises a bearing base and a switching position sliding seat, and a workpiece carrying table is arranged on the switching position sliding seat; the template glue scraping mechanism comprises a glue scraping base and a lifting carrying table with lifting adjusting displacement, and the lifting carrying table is provided with a blade coating template and a scraper part which is located at the top of the blade coating template and has lifting adjusting displacement and linear coating displacement; and the linear coating displacement direction of the scraper part is parallel to the linear switching displacement direction of the switching position sliding seat. According to the utility model, automatic alignment, template fitting and blade coating operation can be realized, the automation degree is higher, and the blade coating operation is efficient. And the bidirectional scraper body is matched to realize bidirectional reciprocating blade coating operation, so that the blade coating quality is obviously improved. And the requirements of blade coating high-precision locking reliability are met, and the product blade coating quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to an automatic scraper gluing device, belonging to the technical field of gluing equipment. Background Art

[0002] Gluing is an adhesion coating process, which is a process of evenly applying glue to the surface of an object. Gluing processes generally include scraping, roller coating, dipping, spraying, etc.

[0003] At present, there is a method of surface texture forming by gluing workpieces, and the gluing process adopted is scraping, that is, a scraping template is set on the surface of the workpiece, and then sizing and scraping are performed on the scraping template to meet the need of the glue liquid to pass through the through holes on the scraping template to be formed on the surface of the workpiece.

[0004] In the prior art, the degree of automation in scraping and coating is low. Manual scraping and coating is the manual operation of the scraping template and the scraper, and the work intensity is very high. In view of this situation, more and more automated scraper gluing equipment has emerged to replace manual labor. They generally adopt a fixed mounting base, a movable scraping template, and an automated scraper. The design can achieve a more intelligent automated scraping and coating operation. However, they have many defects. First, it is more difficult to load and unload the workpiece. Second, it is difficult to achieve uniform coating on the scraper and the wear during the coating process is more serious. Utility Model Content

[0005] The utility model aims to solve the deficiencies of the prior art and proposes an automatic scraper gluing device for solving the problems of difficulty in switching between loading and unloading materials and easy downtime caused by scraping in traditional automatic scraping equipment.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] An automated scraper gluing device comprises a workpiece supporting mechanism for supporting a workpiece, and a template gluing mechanism arranged on the top of the workpiece supporting mechanism, wherein the workpiece supporting mechanism comprises a supporting base, and a switching position slide seat with linear switching displacement arranged on the supporting base, and a workpiece carrier is arranged on the switching position slide seat;

[0008] The template scraping mechanism includes a scraping base arranged on the supporting base, a lifting platform with lifting and adjusting displacement arranged on the scraping base, a scraping template located on the top of the workpiece platform, and a scraper part with lifting and adjusting displacement and linear coating displacement located on the top of the scraping template.

[0009] The linear coating displacement direction of the scraper portion is parallel to the linear switching displacement direction of the switching position slide.

[0010] Preferably, a vertical frame base is provided on the glue scraping base, the lifting stage is slidably arranged on the vertical frame base, and a stage lifting drive source drivingly connected to the lifting stage is provided on the vertical frame base.

[0011] Preferably, a horizontal linear slide rail is provided on the lifting stage, a scraping displacement slide base slidably arranged on the horizontal linear slide rail, and a scraping displacement drive source drivingly connected to the scraping displacement slide base;

[0012] A scraping plate lifting carrier plate is slidably fitted on the scraping displacement slide base, a scraping plate lifting adjustment source drivingly connected to the scraping plate lifting carrier plate, and the scraping plate part is arranged on the scraping plate lifting carrier plate.

[0013] Preferably, the scraping plate part includes two spaced-apart scraping plate bodies, and any one of the scraping plate bodies has a lifting adjustment displacement.

[0014] Preferably, the scraping plate part includes a scraping plate stage, two carrier plates respectively having a lifting adjustment displacement arranged on the scraping plate stage, and two drive adjustment sources drivingly connected to the carrier plates one by one;

[0015] The scraping plate body is arranged on any one of the carrier plates.

[0016] Preferably, a pivot post for pivotally fitting the scraping plate body is provided on the carrier plate, and an adjustment bolt for adjusting the pivot tension of the scraping plate body is provided on the pivot post.

[0017] Preferably, a coating station and a loading / unloading station are provided on the supporting base, and a switching drive source drivingly connected to the workpiece stage for switching the displacement of the workpiece stage between the coating station and the loading / unloading station is provided on the supporting base.

[0018] Preferably, a stage positioning locking part for locking or releasing the stage is provided on the supporting base and is arranged opposite to the coating station.

[0019] The beneficial effects of the present utility model are mainly reflected in:

[0020] 1. It can realize automatic alignment, template fitting, and scraping operations, with a high degree of automation and efficient scraping operations.

[0021] 2. The two-way scraping plate bodies are used in cooperation to realize two-way reciprocating scraping operations, and the scraping quality is significantly improved.

[0022] 3. It meets the requirements of high-precision locking position reliability for scraping, ensures the scraping quality of products, and significantly improves the qualified rate. Description of the Drawings

[0023] Other features, objects, and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments read in conjunction with the accompanying drawings:

[0024] Figure 1 is a schematic structural view of an automated squeegee coating device of the present utility model.

[0025] Figure 2 is a schematic structural view of another perspective of an automated squeegee coating device of the present utility model.

[0026] Figure 3 is a schematic structural view of a template squeegee mechanism in an automated squeegee coating device of the present utility model.

[0027] Figure 4 is a schematic structural view of a squeegee template in an automated squeegee coating device of the present utility model.

[0028] Figure 5 is a schematic structural view of a squeegee part in an automated squeegee coating device of the present utility model.

[0029] Figure 6 is a schematic structural view of a workpiece support mechanism in an automated squeegee coating device of the present utility model.

[0030] Figure 7 is a schematic structural view of another perspective of a workpiece support mechanism in an automated squeegee coating device of the present utility model. Detailed Description of the Embodiment

[0031] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] The following further elaborates on the present application with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are merely for explaining the relevant utility model and not for limiting the utility model. Additionally, it should be noted that for ease of description, only parts related to the relevant utility model are shown in the drawings. It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0033] The present utility model provides an automated squeegee coating device, as shown in Figures 1 to 7As shown, it includes a workpiece supporting mechanism 1 for supporting the workpiece, and a template scraping mechanism 2 arranged on the top of the workpiece supporting mechanism 1.

[0034] The workpiece supporting mechanism 1 comprises a supporting base 3 , a switching position slide 4 with linear switching displacement disposed on the supporting base 3 , and a workpiece carrier 40 is disposed on the switching position slide 4 .

[0035] The template scraper mechanism 2 includes a scraper base 5 arranged on a supporting base, a lifting platform 6 with lifting and adjusting displacement arranged on the scraper base 5, the lifting platform 6 is provided with a scraper template 7 located on the top of the workpiece carrier 40, and a scraper part 8 with lifting and adjusting displacement and linear coating displacement located on the top of the scraper template.

[0036] The linear coating displacement direction of the scraper portion 8 is parallel to the linear switching displacement direction of the switching position slide.

[0037] Specific implementation process and principle description:

[0038] When performing the scraping and coating operation, the workpiece is fixed on the workpiece carrier 40 , and the switching position slide 4 switches the workpiece to a position perpendicular to the scraping template 7 .

[0039] At this time, the lifting platform 6 moves downward, so that the scraper template 7 fits the surface of the workpiece, and glue is applied on the scraper template 7, and the scraper part 8 is adjusted by lifting and lowering displacement so that the scraper part 8 is close to the scraper template 7. At this time, linear coating displacement adjustment is performed to realize the scraping operation.

[0040] After the scraping operation is completed, the lifting platform 6 is reset, and the switching position slide 4 is moved out to switch the workpiece on the workpiece carrier 40.

[0041] In a specific embodiment, a frame base 51 is provided on the scraper base 5, and a lifting platform is slidably arranged on the frame base 51. A platform lifting driving source 52 which is transmission-connected to the lifting platform is provided on the frame base.

[0042] Specifically, the lifting and lowering drive of the lifting platform is realized through the platform lifting drive source 52, so as to meet the lifting and lowering sliding displacement drive of the lifting platform on the frame base 51.

[0043] In a specific embodiment, the lifting platform 6 is provided with a horizontal linear slide rail 61, a scraping displacement slide 62 slidably arranged on the horizontal linear slide rail, and a scraping displacement driving source 63 transmission-connected to the scraping displacement slide.

[0044] The scraper displacement slide 62 is provided with a scraper lifting carrier 64 that is slidably matched and a scraper lifting adjustment source 65 that is transmission-connected to the scraper lifting carrier. The scraper part 8 is arranged on the scraper lifting carrier.

[0045] Specifically, the coating template 7 is attached by lifting the lifting platform 6, and the lifting plate 64 of the squeegee is adjusted by the squeegee lifting adjustment source 65. First, the squeegee part 8 is separated from the coating template 7 to facilitate the leveling of the glue application, and then its descending drive is performed to facilitate the squeegee part 8 to abut against the coating template 7. Under the drive of the squeegee displacement drive source 63, a squeegee displacement operation stroke is generated.

[0046] In a specific embodiment, the squeegee part 8 includes two squeegee bodies 80 arranged at intervals, and any squeegee body has a lifting adjustment displacement.

[0047] Specifically, the squeegee operation generally requires linear reciprocating circulation, and the effect of the traditional single squeegee double - way reciprocating squeegee is insufficient. In this case, the design of two spaced squeegee bodies 80 can achieve the one - way squeegee operation of a single squeegee body 80, so that the squeegee effect is guaranteed through two - way cooperation.

[0048] When one squeegee body 80 is performing the squeegee operation, the other squeegee body 80 is lifted for interval cooperation, so that the squeegee operations of the two squeegee bodies 80 are staggered and no resistance effect will be generated.

[0049] In a specific embodiment, the squeegee part 8 includes a squeegee carrier 81, two carrier plates 82 provided on the squeegee carrier 81 and each having a lifting adjustment displacement, and two drive adjustment sources 83 respectively and drivingly connected to the carrier plates in one - to - one correspondence; a squeegee body is provided on any carrier plate.

[0050] Specifically, the corresponding carrier plate 82 is driven through the drive adjustment source 83 to meet the lifting control during the staggered operation of the squeegee bodies.

[0051] In a specific embodiment, a pivot post 820 for pivotally connecting the squeegee body is provided on the carrier plate 82, and an adjustment bolt for adjusting the pivot tension of the squeegee body is provided on the pivot post.

[0052] That is, by the way of pivotally mounting the squeegee body 80, there is a certain inclination in the squeegee operations in both directions, thus meeting the requirements of reliable and stable squeegee operation.

[0053] In a specific embodiment, a coating station 31 and a loading and unloading station 32 are provided on the supporting base 3, and a switching drive source 30 for driving the workpiece carrier platform to switch the displacement between the coating station and the loading and unloading station is provided on the supporting base and is drivingly connected to the workpiece carrier platform.

[0054] Specifically, the workpiece carrier platform can be driven through the switching drive source 30 to perform workpiece loading and unloading operations at the loading and unloading station 32 and perform coating alignment operations at the coating station 31.

[0055] In a specific embodiment, a stage positioning locking portion 9 for locking or releasing the stage of the working station is provided on the supporting base 3 and is arranged opposite to the coating working station.

[0056] Specifically, precise alignment is required during coating. The use of the stage positioning locking portion 9 can achieve precise positioning and locking of the working station stage, meet the requirements for coating alignment accuracy, and at the same time ensure the stability of the workpiece during the coating process.

[0057] From the above description, it can be found that an automatic squeegee coating device of the present utility model can achieve automatic alignment, template fitting, and squeegee coating operations, with a relatively high degree of automation and efficient squeegee coating operations. The use of a two-way squeegee body to cooperate realizes two-way reciprocating squeegee coating operations, and the squeegee coating quality has been significantly improved. It meets the requirements for high-precision locking position reliability during squeegee coating, ensures the squeegee coating quality of the product, and significantly improves the qualified rate.

[0058] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus / device comprising a series of elements includes not only those elements but also other elements not explicitly listed, or also elements inherent to these process, method, article, or apparatus / device.

[0059] So far, the technical solution of the present utility model has been described in combination with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present utility model is obviously not limited to these specific embodiments. Without departing from the principle of the present utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present utility model.

Claims

1. An automated scraper gluing device, comprising a workpiece supporting mechanism for supporting a workpiece, and a template gluing mechanism disposed on top of the workpiece supporting mechanism, characterized in that: The workpiece supporting mechanism comprises a supporting base, a switching position slide seat with linear switching displacement arranged on the supporting base, and a workpiece carrier is arranged on the switching position slide seat; The template scraping mechanism includes a scraping base arranged on the supporting base, a lifting platform with lifting and adjusting displacement arranged on the scraping base, a scraping template located on the top of the workpiece platform, and a scraper part with lifting and adjusting displacement and linear coating displacement located on the top of the scraping template. The linear coating displacement direction of the scraper portion is parallel to the linear switching displacement direction of the switching position slide.

2. The automatic scraper gluing device according to claim 1, characterized in that: A stand base is provided on the scraper base, the lifting platform is slidably arranged on the stand base, and a platform lifting driving source which is transmission-connected with the lifting platform is provided on the stand base.

3. The automatic scraper gluing device according to claim 2, characterized in that: The lifting platform is provided with a horizontal linear slide rail, a scraping displacement slide seat slidably arranged on the horizontal linear slide rail, and a scraping displacement driving source transmission-connected to the scraping displacement slide seat; The scraper displacement slide is provided with a scraper lifting carrier plate that is slidably matched and a scraper lifting adjustment source that is transmission-connected to the scraper lifting carrier plate, and the scraper part is arranged on the scraper lifting carrier plate.

4. The automatic scraper gluing device according to claim 3, characterized in that: The scraper portion includes two scraper bodies arranged at an interval, and any of the scraper bodies has a lifting and lowering adjustment displacement.

5. The automatic scraper gluing device according to claim 4, characterized in that: The scraper part includes a scraper carrier, two carriers arranged on the scraper carrier and each having a lifting and lowering adjustment displacement, and two driving adjustment sources connected to the carriers in a one-to-one corresponding manner. The scraper body is arranged on any of the carrier plates.

6. The automatic scraper gluing device according to claim 5, characterized in that: The carrier plate is provided with a pivot pile for pivotally connecting the scraper body, and the pivot pile is provided with an adjusting bolt for adjusting the tension of the pivot of the scraper body.

7. The automatic scraper gluing device according to any one of claims 1 to 6, characterized in that: The supporting base is provided with a coating station and a loading and unloading station. The supporting base is provided with a switching driving source which is transmission-connected to the workpiece carrier and is used for switching the displacement of the workpiece carrier between the coating station and the loading and unloading station.

8. The automatic scraper gluing device according to claim 7, characterized in that: The supporting base is provided with a carrier positioning locking portion which is arranged opposite to the coating station and is used to lock or loosen the station carrier.

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