Gluing device capable of automatically gluing and automatically adjusting glue amount

Abstract

The utility model discloses a gluing device capable of automatically applying glue and automatically adjusting the glue amount, and relates to the technical field of gluing, the gluing device comprises a bottom plate, two vertical blocks are fixedly arranged on each of the two sides of the upper end of the bottom plate, and two transmission shafts are rotationally arranged between the two corresponding vertical blocks; a linkage gear is fixedly connected to one side of the outer surface of the transmission shaft in a sleeving mode, a first motor is arranged in the position, away from the linkage gear, of the interior of the vertical block, and the output end of the first motor penetrates through the vertical block and is fixedly connected with the corresponding transmission shaft. The mode that cloth passes through glue and then is conveyed out is adopted, the gluing effect is good, stable and automatic gluing is achieved, the gluing efficiency is high, follow-up processing and production are facilitated, automatic glue adding can be achieved, the glue is continuously and automatically glued, automatic gluing processing can be matched, the gluing speed can be adjusted, and the production efficiency is improved. And the universality of different fabrics is further improved.

Description

Technical Field

[0001] The present application relates to the technical field of gluing, and in particular to a gluing device capable of automatically applying glue and automatically adjusting the amount of glue. Background Art

[0002] The working principle of a coater is usually based on a method such as a scraper, roller or spray to evenly apply paint, glue, coating materials, etc. to the surface of the substrate. For example, a scraper coater controls the coating thickness by the gap between the scraper and the substrate; a roller coater relies on the speed difference and pressure of different rollers to achieve uniform coating.

[0003] After checking the announcement number: CN212237967U, a coating mechanism of a coating machine is disclosed. This technology discloses "including a frame, steel rollers respectively installed on the frame for applying paint to the coating, a material trough for holding the paint and a scraper for scraping the paint on the steel roller; the material trough includes a bottom plate, side plates installed on both sides of the bottom plate and a baffle installed between the two side plates; the gap between the baffle and the bottom plate forms a first paint channel for the paint to pass through and / or the baffle is provided with a plurality of paint holes for the paint to pass through at one end close to the bottom plate, etc. The technical solution has the advantages of providing a baffle on the material trough; and a first paint channel is retained between the bottom of the baffle and the bottom plate and / or a plurality of paint holes are provided on the baffle, so that the paint in the material trough can only flow through the paint channel and / or the paint holes on the paint channel to the second paint channel, thereby ensuring that the pressure of the paint on the second paint channel is the same, thereby ensuring that the paint can be evenly applied to the coating, etc."

[0004] In response to the above-mentioned related technologies, the inventor believes that the coating mechanism of the existing coating machine cannot automatically apply glue, and the manual gluing process is cumbersome and slow, which will slow down the pace of the entire production process and affect the output efficiency of the product. In addition, the coating mechanism of the existing coating machine is not convenient for automatic gluing, and the speed of gluing cannot be adjusted. Since different fabrics consume different amounts of glue when gluing, it cannot be automatically added, which is not conducive to continuous gluing processing, and the gluing speed cannot be adjusted, which is not conducive to processing different types of fabrics. Therefore, a gluing device that can automatically apply glue and automatically adjust the amount of glue is needed to solve the above problems. Utility Model Content

[0005] The purpose of this application is to provide a gluing device that can automatically apply glue and automatically adjust the amount of glue, so as to improve the problems of not being able to automatically apply glue, not being convenient to automatically add glue, and not being able to adjust the speed of gluing.

[0006] The present application provides a gluing device capable of automatically applying glue and automatically adjusting the amount of glue, which adopts the following technical solutions:

[0007] A gluing device capable of automatically applying glue and automatically adjusting the amount of glue, comprises a base plate, two vertical blocks are fixedly provided on both sides of the upper end of the base plate, two transmission shafts are rotatably provided between the two corresponding vertical blocks, a linkage gear is fixedly sleeved on one side of the outer surface of the transmission shaft, a first motor is provided inside the vertical block away from the linkage gear, the output end of the first motor passes through the vertical block and is fixedly connected to the corresponding transmission shaft, a gluing frame and two support blocks are fixedly provided on the upper end of the base plate, two limiting columns are rotatably provided between the two support blocks, a glue groove is fixedly provided on the upper end of the gluing frame, and a gluing roller is rotatably provided between the inner walls on both sides of the glue groove.

[0008] By adopting the above technical solution, automatic gluing is achieved with high gluing efficiency.

[0009] Optionally, a support plate is fixedly provided on one side of the upper end of the upper glue frame, a servo motor is provided on the upper end of the support plate, a driving gear is fixedly provided on the output end of the servo motor, the outer surface of the driving gear is meshedly connected with a large gear, a limiting rotating plate is passed through the upper end of the large gear, an arc groove is provided on one side of the outer surface of the limiting rotating plate, the lower end of the limiting rotating plate is rotatably connected to the support plate, a glue storage barrel is provided on the upper end of the limiting rotating plate, a through-type through groove is provided at the lower end of the glue storage barrel, and a through-type matching groove is provided at the upper end of the large gear.

[0010] By adopting the above technical solution, automatic gluing can be achieved, which can be used in conjunction with automatic gluing processing.

[0011] Optionally, the outer ends of the two upright blocks on one side are fixedly connected to a guard plate.

[0012] By adopting the above technical solution, the guard plate improves the connection strength of the two vertical blocks and provides good protection and support for the vertical plate.

[0013] Optionally, the two support blocks are distributed in a mirror image, and the cross-sectional shape of the support block is U-shaped.

[0014] By adopting the above technical solution, the structure is beautiful and the amount of glue is easy to observe.

[0015] Optionally, both ends of the upper glue frame are fixedly connected to two supporting blocks respectively, and both ends of the supporting block are fixedly connected to two vertical blocks respectively.

[0016] By adopting the above technical solution, the overall connection strength of the device is increased.

[0017] Optionally, a support rod is fixedly provided on one end of the outer surface of the glue storage barrel, and the support rod is fixedly connected to the upper end of one of the support blocks.

[0018] By adopting the above technical solution, the stored glue is protected and supported by the support rods, thereby increasing the stability of the glue adding structure.

[0019] Optionally, the radius of the large gear is four times the radius of the driving gear.

[0020] By adopting the above technical solution, the drive is made more labor-saving and power-saving, thus saving power resources.

[0021] Optionally, a positioning column is fixedly provided at the middle part of the upper end of the large gear, and a positioning groove for cooperating with the positioning column is opened at the lower end of the glue storage barrel.

[0022] By adopting the above technical solution, the glue storage barrel is positioned when it is placed, and the position of the glue discharge is accurate when it is timed.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. This application uses a transmission shaft and a gluing roller, and adopts a method in which the fabric is transmitted through glue, and the gluing effect is good. With continuous transmission, automatic gluing is achieved, and the gluing efficiency is high, which is convenient for subsequent processing and production.

[0025] 2. This application realizes automatic gluing by limiting the cyclic reciprocating rotation of the turn plate, and the glue is continuously and automatically applied. It can cooperate with the automatic gluing process and adjust the rotation speed of the servo motor to adjust the gluing speed, thereby further improving the versatility of dealing with different fabrics. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of this application.

[0027] Figure 2 This is an exploded view of the cross section of one of the vertical blocks and the upper part of the base plate in this application.

[0028] Figure 3 This is an exploded view of the cross section of the glue storage barrel and the upper structure of the support plate of this application.

[0029] In the figure, 1. bottom plate; 2. vertical block; 21. transmission shaft; 22. linkage gear; 23. first motor; 24. guard plate; 3. support block; 31. limit column; 4. glue frame; 41. glue tank; 42. glue roller; 5. support plate; 51. servo motor; 52. driving gear; 53. large gear; 54. limit rotating plate; 55. glue storage barrel; 56. through slot; 57. matching slot; 58. support rod. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1 -Attached Figure 3 , further details of this application are given.

[0031] Example 1

[0032] A glue coating device that can automatically apply glue and automatically adjust the amount of glue, referring to Figure 1-2 The two ends of the two vertical blocks 2 on one side are welded together with a guard plate 24, which improves the connection strength of the two vertical blocks 2 and provides good protection and support for the vertical plates 2. Two rotatable transmission shafts 21 are arranged between the two corresponding vertical blocks 2. A linkage gear 22 is welded on one side of the outer surface of the transmission shaft 21. A placement groove is opened inside the vertical block 2 away from the linkage gear 22, and a first motor 23 is welded in the placement groove. The output end of the first motor 23 passes through the vertical block 2 and is welded to the corresponding transmission shaft 21. The bottom plate 1 serves as a carrier for connecting support, and the cloth is transmitted through the two transmission shafts 21 on both sides. Specifically, the first motor 23 in the vertical block 2 is started, and under the action of the meshing of the linkage gear 22, the two transmission shafts 21 rotate at the same time, and the cloth passes between the two transmission shafts 21. The structure of the transmission shafts 21 on both sides makes the cloth pass more stably, and the transmission structure is simple in design and reliable in use.

[0033] Reference Figure 2 , the upper end of the bottom plate 1 is welded with an upper glue frame 4 and two support blocks 3, the two ends of the upper glue frame 4 are welded to the two support blocks 3, and the two ends of the support block 3 are welded to the two vertical blocks 2, so that the overall connection strength of the device is high, the two support blocks 3 are mirror-imaged, and the cross-sectional shape of the support block 3 is U-shaped. The structure is beautiful and it is convenient to observe the amount of glue. Two rotatable limit columns 31 are set between the two support blocks 3, and a glue groove 41 is welded on the upper end of the upper glue frame 4, and a rotatable space is set between the inner walls of the two sides of the glue groove 41. When the fabric is transmitted between the two support blocks 3, it first passes through the upper side of the outer surface of one of the limiting posts 31, then passes through the lower side of the outer surface of the gluing roller 42, and finally passes through the upper side of the outer surface of the other limiting post 31. In this way, the glue in the glue groove 41 in the gluing frame 4 can adhere to the surface of the fabric as it is transmitted, completing the automatic gluing work. The method of transmitting the fabric through the glue has a good gluing effect, and with continuous transmission, automatic gluing is realized, the gluing efficiency is high, and subsequent processing and production are convenient.

[0034] The implementation principle of the embodiment of the present application is: the base plate 1 serves as a carrier for connecting and supporting, and transmits the cloth through the two transmission shafts 21 on both sides. Specifically, the first motor 23 in the vertical block 2 is started, and under the action of the engagement of the linkage gear 22, the two transmission shafts 21 rotate simultaneously, and the cloth passes between the two transmission shafts 21. The structure of the transmission shafts 21 on both sides makes the passage of the cloth more stable, and the transmission structure is simple in design and reliable in use.

[0035] When the cloth is transmitted between the two support blocks 3, it first passes through the upper side of the outer surface of one of the limit posts 31, then passes through the lower side of the outer surface of the glue roller 42, and finally passes through the upper side of the outer surface of the other limit post 31. In this way, the glue in the glue groove 41 in the gluing frame 4 can adhere to its surface as the cloth is transmitted, completing the automatic gluing work. The method of transmitting the cloth through the glue has a good gluing effect, and with continuous transmission, automatic gluing is realized, the gluing efficiency is high, and subsequent processing and production are convenient.

[0036] Example 2

[0037] The difference between this embodiment and embodiment 1 is that:

[0038] Reference Figure 3 The upper end of the gluing frame 4 is welded with a support plate 5, and the upper end of the support plate 5 is welded with a protective shell. A servo motor 51 is arranged in the protective shell, and the output end of the servo motor 51 passes through the protective shell and is welded with a driving gear 52. The outer surface of the driving gear 52 is meshed with a large gear 53. The radius of the large gear 53 is four times the radius of the driving gear 52, which makes the drive more labor-saving and power-saving, and saves electricity resources. A limiting rotating plate 54 is penetrated at the upper end of the large gear 53, and an arc groove is opened on one side of the outer surface of the limiting rotating plate 54. The lower end of the limiting rotating plate 54 can rotate on the support plate 5, and automatic gluing is performed through the support plate 5. Specifically, the servo motor 51 rotates, so that the driving gear 52 rotates, thereby driving the large gear 53 to rotate. The rotation of the large gear 53 drives the limiting rotating plate 54 to rotate, forming a cyclic rotating structure, which cooperates with the automatic gluing work and adjusts the rotation speed of the servo motor 51 to achieve the adjustment of the gluing speed.

[0039] Reference Figure 3 , the upper end of the limiting rotating plate 54 is provided with a glue bucket 55, and a positioning column is welded in the middle of the upper end of the large gear 53, and the lower end of the glue bucket 55 is provided with a positioning groove used in conjunction with the positioning column, and then the glue bucket 55 is positioned when it is placed, and the position of the timing glue discharge is accurate, and a support rod 58 is welded at one end of the outer surface of the glue bucket 55, and the support rod 58 is welded to the upper end of one of the support blocks 3, and a through-type through-slot 56 is provided at the lower end of the glue bucket 55, and a through-type matching groove 57 is provided at the upper end of the large gear 53. Glue is stored in the glue bucket 55, and as the limiting rotating plate 54 rotates, when the arc groove rotates to below the through-slot 56, the glue flows out, and the glue passes through the matching groove 57 and finally flows into the glue groove 41 in the glue frame 4, completing the automatic gluing work, and the glue continuously performs automatic gluing work, which can cooperate with automatic gluing processing.

[0040] The examples of this specific embodiment are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.

Claims

1. A gluing device capable of automatically applying glue and automatically adjusting the amount of glue, comprising a bottom plate (1), characterized in that: Two vertical blocks (2) are fixedly provided on both sides of the upper end of the base plate (1); two transmission shafts (21) are rotatably provided between the two corresponding vertical blocks (2); a linkage gear (22) is fixedly sleeved on one side of the outer surface of the transmission shaft (21); a first motor (23) is provided inside the vertical block (2) away from the linkage gear (22); an output end of the first motor (23) passes through the vertical block (2) and is fixedly connected to the corresponding transmission shaft (21); an upper glue frame (4) and two support blocks (3) are fixedly provided on the upper end of the base plate (1); two limit columns (31) are rotatably provided between the two support blocks (3); a glue groove (41) is fixedly provided on the upper end of the upper glue frame (4); and a glue coating roller (42) is rotatably provided between the inner walls of the two sides of the glue groove (41).

2. The gluing device capable of automatically applying glue and automatically adjusting the amount of glue according to claim 1, characterized in that: A support plate (5) is fixedly provided on one side of the upper end of the upper glue frame (4), a servo motor (51) is provided on the upper end of the support plate (5), a driving gear (52) is fixedly provided on the output end of the servo motor (51), the outer surface of the driving gear (52) is meshedly connected with a large gear (53), the upper end of the large gear (53) is penetrated by a limiting rotating plate (54), one side of the outer surface of the limiting rotating plate (54) is provided with an arc groove, the lower end of the limiting rotating plate (54) is rotatably connected to the support plate (5), the upper end of the limiting rotating plate (54) is provided with a glue storage barrel (55), the lower end of the glue storage barrel (55) is provided with a through-type through groove (56), and the upper end of the large gear (53) is provided with a through-type matching groove (57).

3. The gluing device capable of automatically applying glue and automatically adjusting the amount of glue according to claim 1, characterized in that: The outer ends of the two upright blocks (2) located on one side are fixedly connected to a guard plate (24).

4. The gluing device capable of automatically applying glue and automatically adjusting the amount of glue according to claim 1, characterized in that: The two support blocks (3) are distributed in a mirror-image manner, and the cross-sectional shape of the support block (3) is U-shaped.

5. The gluing device capable of automatically applying glue and automatically adjusting the amount of glue according to claim 1, characterized in that: The two ends of the upper glue frame (4) are respectively fixedly connected to the two support blocks (3), and the two ends of the support block (3) are respectively fixedly connected to the two vertical blocks (2).

6. The gluing device capable of automatically applying glue and automatically adjusting the amount of glue according to claim 2, characterized in that: A support rod (58) is fixedly provided on one end of the outer surface of the glue storage barrel (55), and the support rod (58) is fixedly connected to the upper end of one of the support blocks (3).

7. The gluing device capable of automatically applying glue and automatically adjusting the amount of glue according to claim 2, characterized in that: The radius of the large gear (53) is four times the radius of the driving gear (52).

8. The gluing device capable of automatically applying glue and automatically adjusting the amount of glue according to claim 2, characterized in that: A positioning column is fixedly provided at the middle of the upper end of the large gear (53), and a positioning groove for cooperating with the positioning column is provided at the lower end of the glue storage barrel (55).

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