Uniform gluing device for multi-layer floor processing

Abstract

The utility model relates to the technical field of gluing devices, and discloses a multilayer floor processing uniform gluing device which comprises a shell, a conveying roller is fixedly connected to the left end of the shell, a stirring barrel is fixedly connected to the top end of the shell, and a cleaning mechanism is arranged at the top end of the stirring barrel and comprises a motor. The bottom end of the motor is fixedly connected to the top end of the stirring barrel, a linkage assembly is arranged at the output end of the motor, a rotating shaft is arranged at the center of the linkage assembly, a rotating ring is rotationally connected to the outer wall of the rotating shaft, and a connecting rod is rotationally connected to the bottom end of the rotating ring. According to the utility model, related personnel start the motor to drive the scraping plate to clean the inner wall of the stirring barrel, manual cleaning is avoided, so that the aim of saving time and labor is fulfilled, the scraping plate can be contracted to reduce friction, and the sliding block and the moving block thereof can clean the scraping plate in the contraction process.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating devices, in particular to a device for uniformly coating glue during processing of multi-layer floors. Background Art

[0002] The device for uniformly coating glue on multi-layer floor is a special equipment designed to ensure that glue can be evenly coated on multi-layer floor during processing.

[0003] After searching, Chinese patent announcement number: CN219466434U discloses a device for uniformly coating glue on multi-layer floor processing, wherein a transmission component is installed on the upper part of the fixed frame, and a coating component is installed at the position of the upper part of the fixed frame corresponding to the transmission component, wherein the transmission component includes a conveyor installed on the upper part of the fixed frame, and a coating box is installed at the position of the upper part of the fixed frame corresponding to the conveyor, and a connecting frame is installed at the front part of the coating box, and the interior of the connecting frame is symmetrically slidably connected with connecting slide bars, and a rotating frame is installed at the bottom of the two connecting slide bars, and the interior of the rotating frame is rotatably connected with a pressure roller, and the coating component includes a glue storage box installed at the middle of the upper part of the coating box, and a connecting plate is installed on the inner side of the coating box. The device for uniformly coating glue on multi-layer floor processing described in the utility model can make the overall device realize more uniform coating of glue on the floor, improve the effect of floor processing, improve practicality, and bring better prospects for use.

[0004] Although the above technology achieves more uniform glue coating, due to long-term stirring operation, sediment will be attached to the inner wall of the glue storage box, and the attached sediment may cause the quality of glue coating to deteriorate. At this time, it is necessary to manually use corresponding tools to clean the glue storage box. It is necessary to manually use corresponding tools, such as brushes or scrapers, to repeatedly scrape the inner wall of the glue storage box, which is rather troublesome. Therefore, a multi-layer floor processing uniform glue coating device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a device for uniformly coating glue in processing multi-layer floor, aiming to improve the problem of troublesome manual cleaning of sedimentation in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for uniformly coating glue on multi-layer floor, comprising a shell, a conveying roller is fixedly connected to the left end of the shell, a stirring barrel is fixedly connected to the top end of the shell, and a cleaning mechanism is arranged on the top end of the stirring barrel:

[0007] The cleaning mechanism includes a motor, the bottom end of the motor is fixedly connected to the top end of the mixing barrel, the output end of the motor is provided with a linkage assembly, a rotating shaft is provided at the center of the linkage assembly, the outer wall of the rotating shaft is rotatably connected with a rotating ring, the bottom end of the rotating ring is rotatably connected with a connecting rod, the outer wall of the rotating shaft is fixedly connected with a stirring rod, the outer wall of the stirring rod is slidably connected with a scraper, the front end of the rotating shaft is fixedly connected with a fixed block, the outer wall of the fixed block is rotatably connected with a support rod, the outer wall of the support rod is rotatably connected with a slider, the inner wall of the slider is elastically connected with a moving block through a connecting spring, and a limiting mechanism is provided at the top of the rotating ring.

[0008] As a further description of the above technical solution:

[0009] The linkage assembly includes a worm, the outer wall of which is fixedly connected to the output end of the motor, the outer wall of which is meshed with a worm wheel, the center of which is fixedly connected to the outer wall of the rotating shaft, and the right end of the shell is fixedly connected to an extrusion rod.

[0010] As a further description of the above technical solution:

[0011] The bottom end of the rotating shaft is rotatably connected to the inner wall of the bottom end of the mixing barrel, and the outer wall of the rotating ring is rotatably connected to the inner wall of the mixing barrel.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the scraper is rotatably connected to the outer wall of the connecting rod, the outer wall of the scraper contacts the inner wall of the mixing barrel, a sliding groove is provided on the outer wall of the scraper, and the sliding block is slidably connected to the inner wall of the sliding groove.

[0014] As a further description of the above technical solution:

[0015] One end of the connecting spring is fixedly connected to the outer wall of the moving block, the other end of the connecting spring is fixedly connected to the inner wall of the sliding block, and the outer wall of the moving block is slidably connected to the inner wall of the sliding block.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the moving block is plugged into the inner wall of the scraper, and the outer walls of the moving block and its sliding block are in contact with the outer wall of the scraper.

[0018] As a further description of the above technical solution:

[0019] The limiting mechanism comprises a limiting block, the outer wall of which is fixedly connected to the outer wall of the rotating ring, the inner wall of which is elastically connected to a latch via a limiting spring, and a plurality of limiting holes are provided at the top of the rotating ring.

[0020] As a further description of the above technical solution:

[0021] One end of the limit spring is fixedly connected to the outer wall of the latch, the other end of the limit spring is fixedly connected to the inner wall of the limit block, the outer wall of the latch is slidably connected to the inner wall of the limit block, and the bottom end of the latch is plugged into the inner wall of the limit hole.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by cooperating with each other between the structures such as the mixing barrel and its cleaning mechanism, the relevant personnel can start the motor to drive the scraper to clean the inner wall of the mixing barrel, avoiding manual cleaning and achieving the purpose of saving time and labor, and the scraper can be retracted to reduce friction, and the slider and its moving block can clean the scraper during the retraction process.

[0024] 2. In the present invention, the cleaning mechanism and its limiting mechanism cooperate with each other so that the latch can fix the scraper after it is retracted or opened, thereby performing corresponding stirring or cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall three-dimensional schematic diagram of a device for uniformly coating glue on a multi-layer floor provided by the utility model;

[0026] Figure 2 This is a schematic diagram of the internal cross section of a mixing barrel of a device for uniformly coating glue on multi-layer flooring proposed by the utility model;

[0027] Figure 3 This is an overall three-dimensional schematic diagram of a scraper of a device for uniformly coating glue on a multi-layer floor provided by the utility model;

[0028] Figure 4 This is an enlarged structural schematic diagram of point A of a device for uniformly applying glue to a multi-layer floor provided by the utility model;

[0029] Figure 5 This is a schematic diagram of the internal section of a slider of a device for uniformly coating glue on multi-layer flooring proposed by the utility model;

[0030] Figure 6 This is an overall three-dimensional schematic diagram of a worm wheel and a worm of a device for uniformly coating glue on a multi-layer floor provided by the utility model;

[0031] Figure 7 This is a schematic diagram of the enlarged structure of point B of a device for uniformly coating glue on a multi-layer floor provided by the utility model.

[0032] Legend:

[0033] 1. Shell; 2. Conveying rod; 3. Extruding rod; 4. Stirring barrel; 5. Cleaning mechanism; 501. Motor; 502. Rotating ring; 503. Rotating shaft; 504. Worm gear; 505. Worm; 506. Connecting rod; 507. Scraper; 508. Stirring rod; 509. Sliding block; 510. Support rod; 511. Fixed block; 512. Connecting spring; 513. Moving block; 6. Limiting mechanism; 601. Limiting block; 602. Latch; 603. Limiting spring; 604. Limiting hole. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Reference Figure 1-Figure 3 The utility model provides an embodiment: a device for uniformly coating glue for processing multi-layer floor, comprising a shell 1, a conveying rod 2 is fixedly connected to the left end of the shell 1, and the floor is conveyed by the conveying rod 2, a stirring barrel 4 is fixedly connected to the top of the shell 1, and a colloid is provided on the inner wall of the stirring barrel 4 for the gluing operation, and a cleaning mechanism 5 is provided on the top of the stirring barrel 4: the inner wall of the barrel is cleaned by this mechanism.

[0036] The cleaning mechanism 5 includes a motor 501, the bottom end of the motor 501 is fixedly connected to the top of the mixing barrel 4, the output end of the motor 501 is provided with a linkage assembly, and a rotating shaft 503 is provided at the center of the linkage assembly. The linkage assembly is driven to move accordingly by starting the motor 501, and the linkage assembly drives the rotating shaft 503 to move. The outer wall of the rotating shaft 503 is rotatably connected to a rotating ring 502. The rotating ring 502 has an overall T-shape, and the bottom circular plate is larger than the upper circular ring. The bottom end of the rotating ring 502 is rotatably connected to a connecting rod 506, and the connecting rod 506 is driven to move by the rotating ring 502. The outer wall of the rotating shaft 503 is fixedly connected to a stirring rod 508, and the stirring rod 508 is used to In order to stir the colloid on the inner wall of the stirring barrel 4, the outer wall of the stirring rod 508 is slidably connected with a scraper 507, and two groups of scrapers 507 are provided. The front end of the rotating shaft 503 is fixedly connected with a fixed block 511, and the outer wall of the fixed block 511 is rotatably connected with a support rod 510. The support rod 510 can rotate on the outer wall of the fixed block 511. The outer wall of the support rod 510 is rotatably connected with a slider 509, and the slider 509 is driven to move by the support rod 510. The inner wall of the slider 509 is elastically connected with a moving block 513 through a connecting spring 512, and the moving block 513 can have a cleaning effect. A limiting mechanism 6 is provided at the top of the rotating ring 502, and the rotating ring 502 can be fixed by the limiting mechanism 6.

[0037] Reference Figure 1 , Figure 3 and Figure 4 The linkage assembly includes a worm 505, the outer wall of the worm 505 is fixedly connected to the output end of the motor 501, and the outer wall of the worm 505 is meshed with a worm wheel 504. The motor 501 drives the worm 505 to rotate, and then the worm 505 drives the worm wheel 504 to rotate. The center of the worm wheel 504 is fixedly connected to the outer wall of the rotating shaft 503. The movement trajectory of the worm wheel 504 is the same as that of the rotating shaft 503. The right end of the shell 1 is fixedly connected to the squeezing stick 3, and the floor is glued by the squeezing stick 3. This is a prior art and will not be explained in detail here. The bottom end of the rotating shaft 503 is rotatably connected to the mixing barrel 4 The inner wall of the bottom end of the mixing barrel 4 can support the rotating shaft 503, the outer wall of the rotating ring 502 is rotatably connected to the inner wall of the mixing barrel 4, the inner wall of the mixing barrel 4 supports the rotating ring 502, the outer wall of the scraper 507 is rotatably connected to the outer wall of the connecting rod 506, and the movement of the connecting rod 506 drives the scraper 507 to move, the outer wall of the scraper 507 contacts the inner wall of the mixing barrel 4, and the two contact to scrape the inner wall of the mixing barrel 4, a sliding groove is provided on the outer wall of the scraper 507, and the slider 509 is slidably connected to the inner wall of the sliding groove, and the sliding groove plays a guiding role.

[0038] Reference Figure 4-Figure 5One end of the connecting spring 512 is fixedly connected to the outer wall of the moving block 513, and the other end of the connecting spring 512 is fixedly connected to the inner wall of the slider 509. The outer wall of the moving block 513 is slidably connected to the inner wall of the slider 509. The outer wall of the moving block 513 is inserted into the inner wall of the scraper 507. The elasticity of the connecting spring 512 makes the moving block 513 have a reset function. The outer walls of the moving block 513 and its slider 509 are in contact with the outer wall of the scraper 507. Through the contact, the scraper 507 can be scraped, so that the sediment can be scraped off in subsequent use.

[0039] Reference Figure 6-Figure 7 The limiting mechanism 6 includes a limiting block 601, the outer wall of the limiting block 601 is fixedly connected to the outer wall of the rotating ring 502, and the limiting block 601 is supported by the rotating ring 502. The inner wall of the limiting block 601 is elastically connected with a latch 602 through a limiting spring 603. The latch 602 penetrates and is slidably connected to the inner wall of the limiting block 601. A plurality of groups of limiting holes 604 are provided at the top of the rotating ring 502. The plurality of groups of limiting holes 604 can ensure that the rotating angle of the rotating ring 502 is the same. One end of the limiting spring 603 is fixedly connected to the outer wall of the latch 602, and the other end of the limiting spring 603 is fixedly connected to the inner wall of the limiting block 601. The outer wall of the latch 602 is slidably connected to the inner wall of the limiting block 601, and the bottom end of the latch 602 is plugged into the inner wall of the limiting hole 604. The elasticity of the limiting spring 603 enables the latch 602 to have the functions of resetting and limiting.

[0040] Working principle: When relevant personnel need to apply glue to the floor, they place the floor on the conveying roller 2 and start the conveying roller 2 for conveying. At this time, the motor 501 is started so that the motor 501 drives the worm 505 and its worm wheel 504 to rotate accordingly, and the rotation of the worm wheel 504 drives the rotating shaft 503 to rotate, and the rotation of the rotating shaft 503 drives the rotating ring 502 and its stirring rod 508 to rotate, thereby stirring the inner wall of the mixing barrel 4, and when the stirring rod 508 rotates, it drives the scraper 507 to rotate, thereby avoiding manual cleaning and achieving the effect of saving time and effort.

[0041] When there is no need to clean the inner wall of the mixing barrel 4, the latch 602 is moved upward to release the limit of the latch 602 and the rotating ring 502, and then the rotating ring 502 can be rotated, so that the rotating ring 502 drives the two sets of connecting rods 506 to move, and then the two sets of connecting rods 506 will drive the scraper 507 to move so that the scraper 507 does not contact the inner wall of the shell 1. At this time, the wear of the scraper 507 and the inner wall of the mixing barrel 4 will be reduced during stirring, thereby improving the service life of both. When the scraper 507 does not contact the inner wall of the mixing barrel 4, the elasticity of the connecting spring 512 causes the moving block 513 to move to a certain extent. When the scraper 507 moves, the support rod 510 will move, and then the slider 509 will move, and the slider 509 will drive the moving block 513 to move when it moves, so as to scrape the scraper 507, reduce the precipitation on the scraper 507, and thus achieve a better cleaning effect.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for uniformly coating glue on a multi-layer floor, comprising a housing (1), characterized in that: The left end of the shell (1) is fixedly connected to a conveying rod (2), the top end of the shell (1) is fixedly connected to a stirring barrel (4), and the top end of the stirring barrel (4) is provided with a cleaning mechanism (5): The cleaning mechanism (5) comprises a motor (501), the bottom end of the motor (501) is fixedly connected to the top end of the stirring barrel (4), the output end of the motor (501) is provided with a linkage assembly, the center of the linkage assembly is provided with a rotating shaft (503), the outer wall of the rotating shaft (503) is rotatably connected to a rotating ring (502), the bottom end of the rotating ring (502) is rotatably connected to a connecting rod (506), the outer wall of the rotating shaft (503) is fixedly connected to a stirring rod (508), and the bottom end of the rotating ring (502) is rotatably connected to a connecting rod (506). ), the outer wall of the stirring rod (508) is slidably connected to a scraper (507), the front end of the rotating shaft (503) is fixedly connected to a fixed block (511), the outer wall of the fixed block (511) is rotatably connected to a support rod (510), the outer wall of the support rod (510) is rotatably connected to a slider (509), the inner wall of the slider (509) is elastically connected to a moving block (513) via a connecting spring (512), and a limiting mechanism (6) is provided at the top of the rotating ring (502).

2. The device for uniformly coating glue on multi-layer flooring according to claim 1, characterized in that: The linkage assembly comprises a worm (505), the outer wall of the worm (505) is fixedly connected to the output end of the motor (501), the outer wall of the worm (505) is meshed with a worm wheel (504), the center of the worm wheel (504) is fixedly connected to the outer wall of the rotating shaft (503), and the right end of the housing (1) is fixedly connected to a squeezing rod (3).

3. The device for uniformly coating glue on multi-layer flooring according to claim 1, characterized in that: The bottom end of the rotating shaft (503) is rotatably connected to the inner wall of the bottom end of the stirring barrel (4), and the outer wall of the rotating ring (502) is rotatably connected to the inner wall of the stirring barrel (4).

4. The device for uniformly coating glue on multi-layer flooring according to claim 1, characterized in that: The outer wall of the scraper (507) is rotatably connected to the outer wall of the connecting rod (506), and the outer wall of the scraper (507) contacts the inner wall of the mixing barrel (4). A sliding groove is provided on the outer wall of the scraper (507), and the slider (509) is slidably connected to the inner wall of the sliding groove.

5. The device for uniformly coating glue on multi-layer flooring according to claim 1, characterized in that: One end of the connecting spring (512) is fixedly connected to the outer wall of the moving block (513), and the other end of the connecting spring (512) is fixedly connected to the inner wall of the sliding block (509), and the outer wall of the moving block (513) is slidably connected to the inner wall of the sliding block (509).

6. The device for uniformly coating glue on multi-layer flooring according to claim 1, characterized in that: The outer wall of the moving block (513) is plugged into the inner wall of the scraper (507), and the outer walls of the moving block (513) and its slider (509) are in contact with the outer wall of the scraper (507).

7. The device for uniformly coating glue on multi-layer flooring according to claim 1, characterized in that: The limiting mechanism (6) comprises a limiting block (601), the outer wall of the limiting block (601) is fixedly connected to the outer wall of the rotating ring (502), the inner wall of the limiting block (601) is elastically connected to the latch (602) via a limiting spring (603), and a plurality of limiting holes (604) are provided at the top of the rotating ring (502).

8. The device for uniformly coating glue on multi-layer flooring according to claim 7, characterized in that: One end of the limit spring (603) is fixedly connected to the outer wall of the latch (602), and the other end of the limit spring (603) is fixedly connected to the inner wall of the limit block (601). The outer wall of the latch (602) is slidably connected to the inner wall of the limit block (601), and the bottom end of the latch (602) is plugged into the inner wall of the limit hole (604).

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