Self-cleaning recovery device for slow-drying glue and self-cleaning recovery method thereof

Abstract

The application relates to a self-cleaning recovery device for slow-drying glue and a self-cleaning recovery method thereof, which comprises a recovery box, an opening is formed in the recovery box, a self-cleaning plate is arranged at the opening of the recovery box and is connected to the two sides of the recovery box, the self-cleaning plate is used for scraping sealant adhered to the outer part, a self-cleaning sliding block assembly is fitted on the self-cleaning plate and is in sliding connection with the self-cleaning plate, and the self-cleaning sliding block assembly is used for separating the sealant scraped on the self-cleaning plate into the recovery box.

Description

Technical Field

[0001] This application relates to the field of automotive coating technology, specifically to a self-cleaning recycling device and method for slow-drying adhesives. Background Technology

[0002] To ensure the corrosion resistance and sealing performance of the entire vehicle, sealant needs to be applied to the lap joints of the body-in-white assembly during the painting process. (See [reference needed]). Figure 1 Among these, sealants are mostly slow-drying types that require high-temperature baking (usually above 120℃) to cure. At room temperature, the solvent evaporates slowly and will not dry or cure significantly in a short period (7-10 days). After extruding the sealant, to improve the smoothness and aesthetics of the appearance, the sealant extruded at the overlap joints of the body-in-white assembly needs to be brushed or scraped smooth. When the appearance requirements are not high, a nylon brush can be used to smooth the sealant. When the appearance requirements are higher, a scraper can be used to smooth the sealant. Whether brushing or scraping, some of the sealant originally extruded at the overlap joints of the body-in-white assembly will be removed from the overlap joints. After long-term use, sealant will adhere to the nylon brush or scraper. If not cleaned, it can easily contaminate the body-in-white assembly. Directly washing off the sealant adhering to the nylon brush or scraper will result in material waste.

[0003] Therefore, existing technologies still need improvement. Summary of the Invention

[0004] One objective of this application is to provide a self-cleaning recycling device for slow-drying adhesives, in order to solve the problem that existing nylon paintbrushes or squeegees will have sealant adhering to them after long-term use, which can easily contaminate the body-in-white assembly if not cleaned. However, directly washing off the sealant adhering to the nylon paintbrushes or squeegees would result in material waste. The second objective is to provide a self-cleaning recycling method for slow-drying adhesives.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] A self-cleaning recycling device for slow-drying adhesives includes: a recycling bin with an opening; a self-cleaning plate disposed at the opening of the recycling bin and connected to both sides of the recycling bin, the self-cleaning plate being used to scrape sealant adhering to external parts; and a self-cleaning slider assembly sleeved on the self-cleaning plate and slidably connected to the self-cleaning plate, used to separate the sealant scraped on the self-cleaning plate into the recycling bin.

[0007] According to the above-mentioned technical means, the self-cleaning plate can be cleaned by scraping the residual sealant adhering to the external parts onto the self-cleaning plate and then moving the self-cleaning slider assembly back and forth. This results in a cleaner self-cleaning plate and cleaner external parts. The sealant scraped onto the self-cleaning plate will be separated into the recycling bin for recycling during the reciprocating movement of the self-cleaning slider assembly, thereby realizing the reuse of the recycled sealant and reducing material costs.

[0008] Furthermore, the self-cleaning slider assembly includes: a slider, which is fitted and sleeved on the self-cleaning plate and slidably connected to the self-cleaning plate.

[0009] According to the above technical means, by attaching the slider to the self-cleaning plate, the slider is in close contact with the outer surface of the self-cleaning plate. Then, by moving the slider back and forth, the self-cleaning plate can be completed, thus making it easy to separate the sealant on the self-cleaning plate into the recycling bin.

[0010] Furthermore, the self-cleaning slider assembly further includes: a first cleaning stop, disposed on one side of the slider, the first cleaning stop having a first clearance opening, the first cleaning stop fitting the self-cleaning plate through the first clearance opening, and forming a first cleaning groove with the slider and the self-cleaning plate; and a second cleaning stop, disposed on the other side of the slider, the second cleaning stop having a second clearance opening, the second cleaning stop fitting the self-cleaning plate through the second clearance opening, and forming a second cleaning groove with the slider and the self-cleaning plate.

[0011] According to the above-mentioned technical means, the sealant on the self-cleaning plate can be pushed into the first cleaning groove and the second cleaning groove, preventing the sealant scraped on the self-cleaning plate from adhering to the outside of the slider and being difficult to remove. By reciprocating the self-cleaning slider assembly, the sealant in the first cleaning groove and the second cleaning groove can be separated into the recycling bin.

[0012] Furthermore, the self-cleaning slider assembly further includes: a first adhesive-repellent block disposed on the side of the first cleaning block away from the slider, the first adhesive-repellent block having a third clearance opening, the first adhesive-repellent block fitting the self-cleaning plate through the third clearance opening, the angle between the side of the first adhesive-repellent block away from the first cleaning block and the self-cleaning plate being set to 30-70°; and a second adhesive-repellent block disposed on the side of the second cleaning block away from the slider, the second adhesive-repellent block having a fourth clearance opening, the second adhesive-repellent block fitting the self-cleaning plate through the fourth clearance opening, the angle between the side of the second adhesive-repellent block away from the second cleaning block and the self-cleaning plate being set to 30-70°.

[0013] According to the above technical means, by setting the angle between the first and second adhesive-repellent blocks and the self-cleaning plate to 30-70°, when the self-cleaning slider assembly slides on the self-cleaning plate, the sealant on the self-cleaning plate is more likely to fall along the surface of the first or second adhesive-repellent blocks, thereby further improving the effect of the self-cleaning slider assembly in removing the sealant from the self-cleaning plate and making the self-cleaning plate have a cleaner surface state.

[0014] Furthermore, the self-cleaning slider assembly also includes: a vertical rod disposed on the slider; and a limiting head disposed on the end of the vertical rod opposite to the slider.

[0015] Based on the aforementioned technical means, by setting up uprights and limiting heads, it is possible to make it more convenient for operators to hold the equipment, thereby improving the operator's operating comfort.

[0016] Furthermore, the self-cleaning recycling device also includes: an annular barrel cover that matches the recycling bin, the annular barrel cover being fitted onto the recycling bin at the opening and used to press down the recycling bag fitted onto the recycling bin; and a self-cleaning plate being disposed on the end of the annular barrel cover away from the opening and bridging the two sides of the annular barrel cover.

[0017] Based on the above technical means, by setting up a ring-shaped lid, the recycling bag on the recycling bin is pressed down to prevent the sealant in the recycling bag from deforming under a certain weight, which would prevent the subsequent sealant from falling accurately into the recycling bag, thus playing a restraining role on the recycling bag.

[0018] Furthermore, the self-cleaning recycling device also includes a support frame, which is disposed on the end of the recycling bin away from the self-cleaning slider assembly.

[0019] Based on the above technical means, by setting up a support frame to extend the height of the recycling device, it is not only convenient for operators to scrape the sealant adhering to the self-cleaning plate nylon brush or glue scraper onto the self-cleaning plate, but also convenient to operate the self-cleaning slider assembly to separate the sealant on the self-cleaning plate into the recycling bin.

[0020] Furthermore, the support frame includes: four support rods distributed circumferentially on the bottom of the recycling bin; two first connecting rods connecting the two support rods respectively; and a second connecting rod connecting the two first connecting rods; wherein the four support rods are arranged at an angle gradually from their contact ends with the first connecting rods as the center, along both ends of the support rods.

[0021] By employing the aforementioned technical methods, the center of gravity of the support rod is lowered, thereby improving the support stability of the support rod and, consequently, the support stability of the support frame.

[0022] Furthermore, the self-cleaning recycling device also includes a base assembly, which is disposed on one end of the support frame away from the recycling bin. The base assembly includes: an annular bracket disposed at the bottom of the support frame and connected to the support frame; a counterweight disposed in the middle of the annular bracket; and a plurality of third connecting rods, which respectively connect the annular bracket and the counterweight.

[0023] According to the above technical means, by setting a base assembly, gravity is provided for the stable support of the support frame. Specifically, by setting a counterweight, the self-cleaning recycling device is prevented from tipping over due to the operator walking or the glue delivery pipeline bumping into it.

[0024] A self-cleaning recycling method for slow-drying adhesives is applied to the self-cleaning recycling device for slow-drying adhesives as described above. The self-cleaning recycling method includes: receiving sealant scraped off from an external component via a self-cleaning plate of the self-cleaning recycling device; and reciprocatingly moving a self-cleaning slider assembly of the self-cleaning recycling device to scrape off the sealant from the self-cleaning plate and separate it into the recycling bin of the self-cleaning recycling device.

[0025] The beneficial effects of this application are:

[0026] This application achieves self-cleaning of the self-cleaning plate by scraping residual sealant adhering to external components onto the self-cleaning plate and then reciprocating the movement of the self-cleaning slider assembly. This results in a cleaner self-cleaning plate and cleaner external components. The sealant scraped onto the self-cleaning plate is separated into a recycling bin for recycling during the reciprocating movement of the self-cleaning slider assembly, thereby enabling the reuse of the recycled sealant and reducing material costs. Attached Figure Description

[0027] Figure 1 A schematic diagram showing how to apply sealant to the overlap seam using an existing nylon brush or scraper.

[0028] Figure 2 This is a schematic diagram of the structure of this application.

[0029] Figure 3 This is an exploded view of this application.

[0030] Figure 4 This is a schematic diagram of the self-cleaning slider assembly in this application.

[0031] Among them, 1-overlap joint; 2-sealant; 3-nylon paintbrush; 4-scraper block; 5-recycling bin; 51-opening; 52-flanged edge; 6-self-cleaning plate; 7-self-cleaning slider assembly; 71-slider; 72-first clearing block; 721-first clearance opening; 73-second clearing block; 731-second clearance opening; 74-upright pole; 75-limiting head; 76-first adhesive spreading block; 761-third clearance opening; 77-second adhesive spreading block; 771-fourth clearance opening; 78-first screw; 79-second screw; 8-ring barrel lid; 9-support frame; 91-support rod; 92-first connecting rod; 93-second connecting rod; 10-base assembly; 101-ring bracket; 102-counterweight block; 103-third connecting rod. Detailed Implementation

[0032] The embodiments of this application will be described below with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. This application can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this application. It should be understood that the preferred embodiments are only for illustrating this application and are not intended to limit the scope of protection of this application.

[0033] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of this application. Therefore, the drawings only show the components related to this application and are not drawn according to the actual number, shape and size of the components in the actual implementation. In the actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0034] See Figure 2 and Figure 3 This embodiment proposes a self-cleaning recycling device for slow-drying adhesives, including a recycling bin 5, a self-cleaning plate 6, and a self-cleaning slider assembly 7. The recycling bin 5 has an opening 51. The self-cleaning plate 6 is disposed at the opening 51 of the recycling bin 5 and bridges the two sides of the recycling bin 5. The self-cleaning plate 6 is used to scrape the sealant 2 adhering to the external parts, wherein the external parts can be a nylon brush 3 or a scraper block 4. The self-cleaning slider assembly 7 is fitted onto the self-cleaning plate 6 and is slidably connected to the self-cleaning plate 6 to separate the sealant 2 scraped on the self-cleaning plate 6 into the recycling bin 5.

[0035] In other words, the self-cleaning plate 6 can be self-cleaned by scraping the residual sealant 2 adhering to the external parts onto the self-cleaning plate 6 and then moving the self-cleaning slider assembly 7 back and forth. This results in a cleaner self-cleaning plate 6 and cleaner external parts. The sealant 2 scraped onto the self-cleaning plate 6 will be separated into the recycling bin 5 for recycling during the reciprocating movement of the self-cleaning slider assembly 7, thereby achieving the reuse of the recycled sealant 2 and reducing material costs.

[0036] See Figure 3 In this embodiment, the top of the recycling bin 5 is provided with an outward flange 52. By setting the flange 52, this embodiment can prevent sharp edges from scratching operators during normal use.

[0037] See Figure 2 and Figure 4 In this embodiment, the self-cleaning slider assembly 7 may include at least a slider 71. The slider 71 is fitted onto the self-cleaning plate 6 and is slidably connected to the self-cleaning plate 6. That is, by fitting the slider 71 onto the self-cleaning plate 6, the slider 71 is in close contact with the outer surface of the self-cleaning plate 6. By reciprocating the movement of the slider 71, the self-cleaning of the self-cleaning plate 6 can be completed, thereby facilitating the separation of the sealant 2 on the self-cleaning plate 6 into the recycling bin 5.

[0038] For further details, please refer to [link / reference]. Figure 4 In this embodiment, in order to make the self-cleaning slider assembly 7 better remove the sealant 2 on the self-cleaning plate 6, the self-cleaning slider assembly 7 also includes a first cleaning block 72 and a second cleaning block 73. The first cleaning block 72 is disposed on one side of the slider 71 and has a first clearance opening 721. The first cleaning block 72 fits the self-cleaning plate 6 through the first clearance opening 721 and forms a first cleaning groove (not shown in the figure) with the slider 71 and the self-cleaning plate 6. The second cleaning block 73 is disposed on the other side of the slider 71 and has a second clearance opening 731. The second cleaning block 73 fits the self-cleaning plate 6 through the second clearance opening 731 and forms a second cleaning groove (not shown in the figure) with the slider 71 and the self-cleaning plate 6.

[0039] In other words, this embodiment can push the sealant 2 on the self-cleaning plate 6 into the first cleaning groove and the second cleaning groove, preventing the sealant 2 scraped on the self-cleaning plate 6 from adhering to the outside of the slider 71 and being difficult to remove. By reciprocating the movement of the self-cleaning slider assembly 7, the sealant 2 in the first cleaning groove and the second cleaning groove can be separated into the recycling bin 5.

[0040] For further details, please refer to [link / reference]. Figure 4In this embodiment, the self-cleaning slider assembly 7 further includes a first adhesive-repellent block 76 and a second adhesive-repellent block 77. Both the first adhesive-repellent block 76 and the second adhesive-repellent block 77 can be polypropylene blocks, characterized by adhesive repellency, meaning that the sealant used on the production line hardly adheres to them. The first adhesive-repellent block 76 is disposed on the side of the first cleaning block 72 away from the slider 71. The first adhesive-repellent block 76 has a third clearance opening 761, through which the self-cleaning plate 6 is fitted. The angle between the side of the first adhesive-repellent block 76 away from the first cleaning block 72 and the self-cleaning plate 6 is set to 30-70°. The second adhesive-repellent block 77 is disposed on the side of the second cleaning block 73 away from the slider 71. The second adhesive-repellent block 77 has a fourth clearance opening 771, through which the self-cleaning plate 6 is fitted. The angle between the side of the second adhesive-repellent block 77 facing away from the second cleaning block 73 and the self-cleaning plate 6 is set to 30-70°. In this embodiment, by setting the angle between the first adhesive-repellent block 76 and the second adhesive-repellent block 77 and the self-cleaning plate 6 to 30-70°, when the self-cleaning slider assembly 7 slides on the self-cleaning plate 6, the sealant on the self-cleaning plate 6 is more likely to slide off along the surface of the first adhesive-repellent block 76 or the second adhesive-repellent block 77, thereby further improving the effect of the self-cleaning slider assembly 7 in removing the sealant on the self-cleaning plate 6, and making the self-cleaning plate 6 obtain a cleaner surface state.

[0041] For further details, please refer to [link / reference]. Figure 4 In this embodiment, the dimensions of the first clearance opening 721 and the second clearance opening 731 are both larger than those of the third clearance opening 761 and the fourth clearance opening 771. The third clearance opening 761 and the fourth clearance opening 771 are both interference-fitted with the self-cleaning plate 6, while the first clearance opening 721 and the second clearance opening 731 are gap-fitted with the self-cleaning plate 6. Through the above arrangement, not only can the sealant of the self-cleaning plate 6 be prevented from penetrating the first adhesive-repellent block 76 and the second adhesive-repellent block 77 and adhering to the first cleaning block 72 and the second cleaning block 73, but it also facilitates the installation of the first cleaning block 72 and the second cleaning block 73.

[0042] Furthermore, see Figure 4 In this embodiment, the first adhesive-repellent block 76 is fixedly mounted on the first cleaning block 72 by the first screw 78, and the second adhesive-repellent block 77 is fixedly mounted on the second cleaning block 73 by the second screw 79. In this embodiment, by setting the first screw 78 and the second screw 79, it is convenient to connect the first adhesive-repellent block 76 and the second adhesive-repellent block 77 to the first cleaning block 72 and the second cleaning block 73 respectively. The first screw 78 and the second screw 79 can both be cross-head pan head self-tapping screws.

[0043] See Figure 4In this embodiment, the self-cleaning slider assembly 7 further includes a vertical rod 74 and a limiting head 75. The vertical rod 74 is disposed on the slider 71, and the limiting head 75 can be a ball head. The limiting head 75 is disposed on the end of the vertical rod 74 away from the slider 71. By setting the vertical rod 74 and the limiting head 75, this embodiment makes it more convenient for the operator to hold the slider, thereby improving the operator's operating comfort.

[0044] See Figure 2 and Figure 3 In this embodiment, the self-cleaning recycling device also includes an annular cover 8 that matches the recycling bin 5. The annular cover 8 is made of rolled stainless steel sheet and is located at the opening 51 of the recycling bin 5. It is used to fix the recycling bag on the recycling bin 5. The self-cleaning plate 6 can be made of stainless steel sheet, with both ends bent and welded to the end of the annular cover 8 away from the opening 51. The self-cleaning plate 6 bridges the two sides of the annular cover 8. It can be understood that the sealant 2 on the self-cleaning plate 6 will eventually fall into the recycling bag on the recycling bin 5. In this embodiment, by setting the annular cover 8, the recycling bag on the recycling bin 5 is pressed down to prevent the sealant 2 in the recycling bag from deforming under a certain weight, which would cause the sealant 2 to fail to fall accurately into the recycling bag. This plays a role in restraining the recycling bag.

[0045] See Figure 2 and Figure 3 In this embodiment, the self-cleaning recycling device also includes a support frame 9, which is disposed on the end of the recycling bin 5 away from the self-cleaning slider assembly 7. By setting the support frame 9, the height of the recycling device is extended, which not only makes it convenient for the operator to scrape the sealant 2 adhering to the nylon brush 3 or the glue scraper 4 onto the self-cleaning plate 6, but also makes it convenient to operate the self-cleaning slider assembly 7 to remove the sealant 2 scraped onto the self-cleaning plate 6 into the recycling bin 5.

[0046] For further details, please refer to [link / reference]. Figure 3 In this embodiment, the support frame 9 includes four support rods 91, two first connecting rods 92 and one second connecting rod 93. The four support rods 91 are distributed circumferentially on the bottom of the recycling box 5. The two first connecting rods 92 are connected to the two support rods 91 respectively, and the second connecting rod 93 is connected to the two first connecting rods 92. The upright 74 is made of small-sized stainless steel round steel, and its length needs to take into account the ergonomic requirements of the operator when cleaning the residual glue.

[0047] For further details, please refer to [link / reference]. Figure 3 The four support rods 91 are arranged at an angle that gradually tilts towards both ends of the support rod 91 with the contact end with the first connecting rod 92 as the center. In this embodiment, the center of gravity of the support rod 91 is lowered by this arrangement, thereby improving the support stability of the support rod 91 and thus improving the support stability of the support frame 9.

[0048] See Figure 2 and Figure 3 In this embodiment, the self-cleaning recycling device also includes a base assembly 10, which is disposed on the end of the support frame 9 away from the recycling box 5. In this embodiment, the base assembly 10 is provided to provide gravity for the stable support of the support frame 9.

[0049] For further details, please refer to [link / reference]. Figure 3 In this embodiment, the base assembly 10 includes an annular support 101, a counterweight 102, and several third connecting rods 103. The annular support 101 is located at the bottom of the support frame 9 and is connected to four support rods 91. The counterweight 102 is located in the middle of the annular support 101. Several third connecting rods 103 connect the annular support 101 and the counterweight 102 respectively. The counterweight 102 is made of steel of appropriate thickness, and its purpose is to provide counterweight for the entire device and prevent the self-cleaning recycling device from tipping over due to the operator walking or the glue delivery pipeline bumping into it.

[0050] In this embodiment, a self-cleaning recycling method for slow-drying adhesives is also proposed, which is applied to the self-cleaning recycling device for slow-drying adhesives as described above. The self-cleaning recycling method includes: receiving sealant scraped off from an external component through a self-cleaning plate of the self-cleaning recycling device; and reciprocatingly moving the self-cleaning slider assembly of the self-cleaning recycling device to scrape off the sealant on the self-cleaning plate and separate it into the recycling bin of the self-cleaning recycling device.

[0051] The above embodiments are merely preferred embodiments provided to fully illustrate this application, and the scope of protection of this application is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on this application are all within the scope of protection of this application.

Claims

1. A self-cleaning recycling device for slow-drying adhesives, characterized in that, include: The recycling bin has an opening on it; A self-cleaning plate is provided at the opening of the recycling bin and connected to both sides of the recycling bin. The self-cleaning plate is used to scrape the sealant adhering to the external parts. The self-cleaning slider assembly is sleeved on the self-cleaning plate and slidably connected to the self-cleaning plate, and is used to separate the sealant scraped on the self-cleaning plate into the recycling bin. The self-cleaning slider assembly includes: The slider is fitted onto the self-cleaning plate and is slidably connected to the self-cleaning plate; The self-cleaning slider assembly also includes: A first cleaning block is disposed on one side of the slider. The first cleaning block has a first clearance opening. The self-cleaning plate is fitted onto the first cleaning block through the first clearance opening, and a first cleaning groove is formed with the slider and the self-cleaning plate. The second cleaning block is disposed on the other side of the slider. The second cleaning block has a second clearance opening. The self-cleaning plate is sleeved on the second cleaning block through the second clearance opening, and a second cleaning groove is formed with the slider and the self-cleaning plate. The self-cleaning slider assembly also includes: The first adhesive-repellent block is disposed on the side of the first cleaning block away from the slider. The first adhesive-repellent block has a third clearance opening. The self-cleaning plate is fitted onto the first adhesive-repellent block through the third clearance opening. The angle between the side of the first adhesive-repellent block away from the first cleaning block and the self-cleaning plate is set to 30-70°. The second adhesive-repellent block is disposed on the side of the second cleaning block away from the slider. The second adhesive-repellent block has a fourth clearance opening. The self-cleaning plate is fitted onto the second adhesive-repellent block through the fourth clearance opening. The angle between the side of the second adhesive-repellent block away from the second cleaning block and the self-cleaning plate is set to 30-70°. The dimensions of the first clearance opening and the second clearance opening are both larger than those of the third clearance opening and the fourth clearance opening. The third clearance opening and the fourth clearance opening are both interference-fitted with the self-cleaning plate, and the first clearance opening and the second clearance opening are both gap-fitted with the self-cleaning plate.

2. The self-cleaning recycling device for slow-drying adhesives according to claim 1, characterized in that, The self-cleaning slider assembly also includes: A support rod is mounted on the slider. A limiting head is disposed on the end of the upright that is away from the slider.

3. The self-cleaning recycling device for slow-drying adhesives according to claim 1, characterized in that, The self-cleaning recycling device also includes: A ring-shaped lid, matching the recycling bin, is fitted over the opening of the recycling bin and is used to hold down the recycling bag fitted over the recycling bin; The self-cleaning plate is disposed on the end of the annular barrel cover away from the opening and bridges the two sides of the annular barrel cover.

4. The self-cleaning recycling device for slow-drying adhesives according to claim 1, characterized in that, The self-cleaning recycling device also includes a support frame, which is disposed on the end of the recycling bin away from the self-cleaning slider assembly.

5. The self-cleaning recycling device for slow-drying adhesives according to claim 4, characterized in that, The support frame includes: Four support rods are arranged circumferentially on the bottom of the recycling bin; Two first connecting rods are respectively connected to the two support rods; A second connecting rod connects the two first connecting rods; The four support rods are arranged at an angle that gradually slopes towards both ends of the support rod, with the contact end with the first connecting rod as the center.

6. The self-cleaning recycling device for slow-drying adhesives according to claim 4, characterized in that, The self-cleaning recycling device further includes a base assembly, which is disposed on one end of the support frame away from the recycling bin. The base assembly includes: A ring-shaped bracket is disposed at the bottom of the support frame and connected to the support frame; A counterweight is disposed in the middle of the annular support; Several third connecting rods are provided, and the several third connecting rods are respectively connected to the annular bracket and the counterweight.

7. A self-cleaning recycling method for slow-drying adhesives, characterized in that, It is applied to the self-cleaning recycling device for slow-drying adhesives as described in any one of claims 1-6, wherein the self-cleaning recycling method includes: The self-cleaning plate of the self-cleaning recycling device receives sealant scraped off from external components; The self-cleaning slider assembly of the self-cleaning recycling device is moved back and forth to scrape off the sealant on the self-cleaning plate and separate it into the recycling bin of the self-cleaning recycling device.

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