Glue spinning control device of glue coating wheel

Abstract

The invention discloses a spinning control device of a gluing wheel. The spinning control device comprises a base, an adjusting device, a gluing roller and a motor, a glue storage box is arranged on the base, and a plate is placed on the base in a sliding manner; the adjusting device is used for self-adapting to the size of the plate, and the plate is used for being in sliding connection with the adjusting device; one end of the gluing roller is rotationally connected with the outer wall of the glue box, and the other end of the gluing roller is rotationally connected with the base; wherein the two end faces of the gluing roller are provided with flow guide faces, glue outlet holes are formed in the glue storage box, and the positions of the glue outlet holes correspond to the flow guide faces of the gluing roller; the fixed end of the motor is arranged below the base, an output shaft of the motor is fixedly connected with the base, and the output shaft of the motor penetrates through the base and then is fixedly connected with the end of the roller. The invention aims to solve the problem that in the prior art, when a plate is glued, wood chips can be adhered to a roller for coating glue, so that the gluing effect of a gluing roller becomes poor.

Description

Technical Field

[0001] The invention relates to the technical field of plate gluing, and in particular to a glue throwing control device for a gluing wheel. Background Art

[0002] Sheet gluing involves a variety of processes and systems, and is widely used in many fields such as construction, furniture, automobiles, electronics, and medical care. The gluing process applies adhesive to the back of the sheet to enhance its adhesion and sealing performance, thereby improving the product's connection strength, waterproof performance, and durability. With the advancement of industrial automation, the gluing system, as a core technology in the field of precision manufacturing, is undergoing rapid technological innovation, from manual gluing to automated gluing, constantly meeting the needs of large-scale production and miniaturization and integration trends. At the same time, gluing technology is also facing challenges such as environmental protection, high efficiency, and intelligence. It is necessary to constantly adapt to the development of new technologies and new processes, strengthen interdisciplinary research and technological innovation, and promote the development of gluing technology in the direction of green, high efficiency, and intelligence.

[0003] The utility model patent with application number: CN202420691189.2 and publication number: CN222060618U (hereinafter referred to as "prior art 1") discloses a gluing device for the production of home furnishing boards. The present invention provides a gluing device for the production of home furnishing boards, which can emboss the boards, increase the contact area between the glue and the boards, and improve the bonding strength. A gluing device for the production of home furnishing boards includes a support frame, a first mounting frame, a rotating roller, a conveyor belt, etc. The support frame is provided with two front and rear frames, and the support frames are detachably connected to the first mounting frames, and a plurality of rotating rollers are rotatably connected between the first mounting frames.

[0004] The specification of prior art 1 discloses a gluing device for the production of home furnishing boards. When in use, the embossing roller moves downward to contact the board, the rotating arm moves downward, and the spring is squeezed, so that the embossing roller and the board are in closer contact, thereby embossing the board. By applying embossing on the surface of the board, the contact area between the glue and the board is increased, and the bonding strength is improved. However, in actual applications, since there are sawdust on the wooden board, the sawdust on the wooden board will stick to the gluing roller when gluing, causing the gluing effect of the gluing roller to gradually deteriorate. Summary of the invention

[0005] The invention provides a glue-spinning control device for a glue coating wheel, aiming to solve the problem in the prior art that when gluing a board, wood chips may adhere to a roller for applying glue, thereby causing the gluing effect of the glue coating roller to deteriorate.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A glue-spinning control device for a glue-coating wheel comprises a base, an adjusting device, a glue-coating roller and a motor; a glue storage box is arranged on the base, and a plate is slidably placed on the base; the adjusting device is used to adapt to the size of the plate, and the plate is used to be slidably connected to the adjusting device; one end of the glue-coating roller is rotatably connected to the outer wall of the glue box, and the other end is rotatably connected to the base; wherein, the two end faces of the glue-coating roller have guide surfaces, and the glue storage box is provided with glue outlet holes, and the positions of the glue outlet holes correspond to the guide surfaces of the glue-coating roller; the fixed end of the motor is arranged below the base, and the output shaft of the motor is fixedly connected to the base, and the output shaft of the motor is fixedly connected to the end of the roller after passing through the base.

[0008] Furthermore, the glue storage box is provided with a cylinder, and the end of the cylinder is extended into the glue storage box and is connected to a shielding part, which is used to block the entrance end of the glue storage box.

[0009] Furthermore, a placement groove is provided on the outer wall of the glue storage box, a glue scraper ring is provided inside the placement groove, the inner wall of the glue scraper ring has a slope, and the inner wall of the glue scraper ring is used for sliding connection with the glue coating roller.

[0010] Furthermore, the adjusting device includes a limit plate, a guide assembly and a screw. The limit plate is used to slide on the base. The guide assembly is slidably connected to the base and fixedly connected to the end face of the limit plate. The end of the screw is fixedly connected to the limit plate, and the other end is threadedly connected to the base.

[0011] Furthermore, a spring is sleeved on the screw rod, one end of the spring is connected to the outer wall of the base, and the other end of the spring is connected to the end of the screw rod.

[0012] Furthermore, a plurality of rollers are provided on the limit plate and the base, and the plate is used for being slidably connected with the limit plate and the plurality of rollers on the base.

[0013] Furthermore, the guide assembly includes a guide rod and a guide hole, one end of the guide rod is fixedly connected to the limit plate, and the other end is used to slide inside the guide hole.

[0014] Furthermore, a glue recovery tank is also provided on the base, and the glue recovery tank is located directly below the glue coating roller.

[0015] Furthermore, a filter screen is provided on the glue recovery tank.

[0016] Furthermore, a limiting plate is arranged on the screw rod, one end of the spring is connected to the base, and the other end is connected to the limiting plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention mainly comprises a base, an adjusting device, a glue coating roller and a motor. In actual use, a worker pours glue into the glue storage box, and the glue flows from the glue outlet to the end of the glue coating roller. Since the glue is fluid, the glue coating roller will be quickly covered with glue. Then the worker installs the plate to be coated with glue on the base, and then limits the plate through the adjusting device, and then slides the plate so that the side of the plate to be coated with glue contacts with the glue coating roller. As the plate slides, the glue coating roller rotates due to friction and evenly coats the glue on the side wall of the plate. Since there are sawdust around the plate, the sawdust sticks to the surface of the glue coating roller. When the sawdust needs to be removed, the worker drives the motor to rotate. After the motor rotates, the sawdust attached to the glue coating roller is thrown away by the glue coating roller due to the centrifugal force, thereby achieving the purpose of removing the sawdust. The advantage of such a setting is that as little sawdust as possible sticks to the glue coating roller, thereby ensuring the glue coating effect of the glue coating roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the present invention.

[0021] Figure 2 It is a cross-sectional view of the present invention.

[0022] Figure 3 For the present invention Figure 1 A partial enlarged view of point A in the middle.

[0023] Figure 4 For the present invention Figure 2 A partial enlarged view of point B in the middle.

[0024] In the figure, 101-base, 102-glue coating roller, 103-glue storage box, 104-plate, 105-guide surface, 106-glue outlet hole, 107-motor, 108-cylinder, 109-shielding part, 110-placement groove, 111-glue scraper ring, 112-inclined surface, 113-limiting plate, 114-screw, 115-spring, 116-roller, 117-guide rod, 118-guide hole, 119-glue recovery groove, 120-filter screen, 121-limiting plate. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with embodiments, which are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in the field without creative work are all within the protection scope of the present invention.

[0026] See also Figure 1-Figure 4 As shown, the present embodiment discloses a glue-spinning control device for a glue-coating wheel, comprising a base 101, an adjusting device, a glue-coating roller 102 and a motor 107; a glue storage box 103 is provided on the base 101, and a plate 104 is slidably placed on the base 101; the adjusting device is used to adapt to the size of the plate 104, and the plate 104 is used to be slidably connected to the adjusting device; one end of the glue-coating roller 102 is rotatably connected to the outer wall of the glue box, and the other end is rotatably connected to the base 101; wherein, the two end faces of the glue-coating roller 102 have guide surfaces 105, and the glue storage box 103 is provided with a glue outlet hole 106, and the position of the glue outlet hole 106 corresponds to the guide surface 105 of the glue-coating roller 102; the fixed end of the motor 107 is arranged below the base 101, and the output shaft of the motor 107 is fixedly connected to the base 101, and the output shaft of the motor 107 is fixedly connected to the end of the roller after passing through the base 101;

[0027] The present invention mainly includes a base 101, an adjustment device, a glue coating roller 102 and a motor 107. In actual use, the staff pours glue into the glue storage box 103, and the glue flows from the glue outlet to the end of the glue coating roller 102. Since the glue is fluid, the glue coating roller 102 will be quickly covered with glue. Then the staff installs the plate 104 to be coated with glue on the base 101, and then limits the plate 104 through the adjustment device, and then slides the plate 104 so that the side of the plate 104 that needs to be coated with glue contacts the glue coating roller 102. As the plate 104 slides, the glue coating roller 102 rotates due to friction and evenly applies glue to the side wall of the plate 104; since there are wood chips around the plate 104, the wood chips stick to the surface of the glue coating roller 102. When the wood chips need to be removed, the staff drives the motor 107 to rotate. After the motor 107 rotates, the wood chips attached to the glue coating roller 102 are thrown away by the glue coating roller 102 due to the centrifugal force, thereby achieving the purpose of removing the wood chips. The advantage of this arrangement is that as little wood chips as possible are adhered to the glue coating roller 102, thereby ensuring the gluing effect of the glue coating roller 102.

[0028] In some embodiments, the glue storage box 103 has a cylinder 108 , and the end of the cylinder 108 extends into the glue storage box 103 and is connected to a shielding portion 109 , which is used to block the entrance end of the glue storage box 103 .

[0029] During actual use, a sliding rod is further provided inside the glue storage box 103, and the shielding part 109 is slidably connected to the sliding rod, and the shielding part 109 is fixedly connected to the movable end of the cylinder 108. When the cylinder 108 is extended, the shielding part 109 is controlled to block the entrance end of the glue storage box 103 to prevent glue from entering the glue storage box 103. When glue needs to be replenished, the cylinder 108 is controlled to contract. After the cylinder 108 contracts, the entrance end of the glue storage box 103 is connected to the outside world, so that glue can enter the glue storage box 103.

[0030] In some embodiments, a placement groove 110 is provided on the outer wall of the glue storage box 103 , a glue scraper ring 111 is provided inside the placement groove 110 , the inner wall of the glue scraper ring 111 has a slope 112 , and the inner wall of the glue scraper ring 111 is used for sliding connection with the glue coating roller 102 .

[0031] In actual use, in order to further improve the cleaning effect of wood chips on the glue coating roller 102, when the glue on the glue coating roller 102 needs to be cleaned, the scraper ring 111 in the sliding placement groove 110 is used, and the inner wall of the scraper ring 111 scrapes off the wood chips and impurities on the glue coating roller 102, and finally the glue coating roller 102 is reset. The advantage of this arrangement is that the use of the scraper ring 111 can further improve the cleaning effect of wood chips on the glue coating roller 102.

[0032] In some embodiments, the adjusting device includes a limit plate 113, a guide assembly and a screw 114. The limit plate 113 is used to slide on the base 101. The guide assembly is slidably connected to the base 101 and fixedly connected to the end face of the limit plate 113. An end of the screw 114 is fixedly connected to the limit plate 113, and the other end is threadedly connected to the base 101.

[0033] In actual use, when the position of the plate 104 on the base 101 needs to be limited, the screw 114 needs to be rotated. After rotating the screw 114, the limiting plate 113 is driven close to the plate 104, thereby limiting the sliding area of ​​the plate 104 and improving the stability of the plate 104 when sliding.

[0034] In some embodiments, a spring 115 is sleeved on the screw rod 114 , one end of the spring 115 is connected to the outer wall of the base 101 , and the other end of the spring 115 is connected to the end of the screw rod 114 .

[0035] In actual use, the spring 115 is compressed when the screw rod 114 is rotated, and the reaction force of the spring 115 acts on the screw rod 114, so that the threaded relationship between the screw rod 114 and the base 101 is more stable when the screw rod 114 is stationary.

[0036] In some embodiments, a plurality of rollers 116 are disposed on the limiting plate 113 and the base 101 , and the plate 104 is used for sliding connection with the limiting plate 113 and the plurality of rollers 116 on the base 101 .

[0037] In actual use, the purpose of setting the roller 116 is to convert the sliding friction between the plate 104 and the limit plate 113 and the base 101 into rolling friction, thereby reducing the friction between the plate 104 and the base 101 and the limit plate 113, making the plate 104 slide more smoothly.

[0038] In some embodiments, the guide assembly includes a guide rod 117 and a guide hole 118 , one end of the guide rod 117 is fixedly connected to the limiting plate 113 , and the other end is used to slide inside the guide hole 118 .

[0039] In actual use, when the limiting plate 113 moves, the guide rod 117 moves synchronously with the limiting plate 113 inside the guide hole 118. The purpose of providing the guide rod 117 is to improve the stability of the limiting plate 113 when moving.

[0040] In some embodiments, a glue recovery tank 119 is further provided on the base 101 , and the glue recovery tank 119 is located directly below the glue coating roller 102 .

[0041] In actual use, when the glue scraping ring 111 scrapes the glue on the glue coating roller 102, the glue enters the glue recovery groove 119 for recovery, thereby improving the stability of the glue coating roller 102 during rotation.

[0042] As an optional implementation, in this embodiment, the glue recovery tank 119 is connected to a bearing seat through a connecting rod, and the glue coating roller 102 is rotatably connected to the glue recovery tank 119 through the bearing seat. The function of the connecting rod is to support the bearing seat.

[0043] In some embodiments, a filter screen 120 is disposed on the glue recovery tank 119 .

[0044] In actual use, the filter 120 is provided to filter the wood chips and prevent the wood chips from entering the glue recovery tank 119 along with the glue.

[0045] In some embodiments, a limiting plate 121 is disposed on the screw rod 114 , and one end of the spring 115 is connected to the base 101 , and the other end is connected to the limiting plate 121 .

[0046] In actual use, the role of providing the limiting piece 121 is to facilitate the installation of the spring 115.

[0047] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0048] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0049] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glue-spinning control device for a glue coating wheel, characterized in that: include: A base (101), wherein a glue storage box (103) is arranged on the base (101), and a plate (104) is slidably placed on the base (101); An adjusting device, the adjusting device being used to adapt the size of the plate (104), the plate (104) being used to be slidably connected to the adjusting device; A glue coating roller (102), one end of which is rotatably connected to the outer wall of the glue box, and the other end of which is rotatably connected to the base (101); The two end surfaces of the glue coating roller (102) are provided with flow guiding surfaces (105), and the glue storage box (103) is provided with a glue outlet hole (106), and the position of the glue outlet hole (106) corresponds to the flow guiding surface (105) of the glue coating roller (102); A motor (107), wherein the fixed end of the motor (107) is arranged below the base (101), the output shaft of the motor (107) is fixedly connected to the base (101), and the output shaft of the motor (107) passes through the base (101) and is fixedly connected to the end of the roller.

2. The glue-spinning control device for a glue coating wheel according to claim 1, characterized in that: The glue storage box (103) is provided with a cylinder (108), and the end of the cylinder (108) is extended into the glue storage box (103) and connected to a shielding part (109), and the shielding part (109) is used to block the entrance end of the glue storage box (103).

3. The glue-spinning control device for a glue coating wheel according to claim 2, characterized in that: A placement groove (110) is arranged on the outer wall of the glue storage box (103), a glue scraping ring (111) is arranged inside the placement groove (110), the inner wall of the glue scraping ring (111) has an inclined surface (112), and the inner wall of the glue scraping ring (111) is used for sliding connection with the glue coating roller (102).

4. The glue-spinning control device for a glue coating wheel according to claim 1, characterized in that: The adjusting device comprises a limit plate (113), a guide assembly and a screw rod (114); the limit plate (113) is used to slide on the base (101); the guide assembly is slidably connected to the base (101) and fixedly connected to the end face of the limit plate (113); an end of the screw rod (114) is fixedly connected to the limit plate (113) and the other end is threadedly connected to the base (101).

5. The glue-spinning control device for a glue coating wheel according to claim 4, characterized in that: A spring (115) is sleeved on the screw rod (114), one end of the spring (115) is connected to the outer wall of the base (101), and the other end is connected to the end of the screw rod (114).

6. The glue-spinning control device for a glue coating wheel according to claim 1, characterized in that: The limiting plate (113) and the base (101) are both provided with a plurality of rollers (116), and the plate (104) is used for being slidably connected with the limiting plate (113) and the plurality of rollers (116) on the base (101).

7. The glue-spinning control device for a glue coating wheel according to claim 4, characterized in that: The guide assembly comprises a guide rod (117) and a guide hole (118); one end of the guide rod (117) is fixedly connected to the limit plate (113), and the other end is used to slide inside the guide hole (118).

8. The glue-spinning control device for a glue coating wheel according to claim 1, characterized in that: A glue recovery groove (119) is also provided on the base (101), and the glue recovery groove (119) is located directly below the glue coating roller (102).

9. The glue-spinning control device for a glue coating wheel according to claim 8, characterized in that: A filter screen (120) is provided on the glue recovery tank (119).

10. The glue-spinning control device for a glue coating wheel according to claim 4, characterized in that: A limiting plate (121) is provided on the screw rod (114); one end of the spring (115) is connected to the base (101), and the other end is connected to the limiting plate (121).

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