Curtain type self-gravity sizing mechanism

Abstract

The utility model discloses a curtain type self-gravity sizing mechanism, and relates to the technical field of bamboo bundle sizing processing. The device comprises a U-shaped equipment frame, a glue storage box and a plurality of glue absorption sponges, the glue storage box is arranged in the U-shaped equipment frame, the glue absorption sponges are fixedly installed on the outer wall of the glue storage box, a vibration mechanism is arranged between the U-shaped equipment frame and the glue storage box, and a stirring mechanism is arranged in the glue storage box. The vibration mechanism comprises a cam, and an arc-shaped seat is fixedly mounted on one side of the glue storage box; through cooperation of a cam and an arc-shaped seat in the vibration mechanism, a glue storage box and glue absorption sponges are vibrated, the glue absorbed on the multiple glue absorption sponges drips downwards through vibration, the situation that glue does not drip is avoided, and therefore the glue applying effect of bamboo bundles is improved; and the stirring paddle is used for stirring the adhesive in the adhesive storage box, so that the stirring of the adhesive in the bamboo bundle sizing processing process is conveniently realized, and the situation that the normal operation of adhesive dripping is influenced due to the precipitation condition is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo bundle gluing processing, in particular to a curtain type self-gravity gluing mechanism. Background Art

[0002] Bamboo bundle: Bamboo is loosely connected to each other and maintains the original arrangement of fibers. During the processing of bamboo bundles, the bamboo bundles need to be glued to achieve anti-corrosion and waterproof effects, so as to increase the service life of the finished product.

[0003] However, the curtain-type self-gravity glue-dispensing mechanism in the prior art still has some defects:

[0004] 1. When the curtain-type self-gravity glue-applying mechanism in the prior art is performing glue-applying operation, due to the certain viscosity of the adhesive, glue dripping is prone to be unsmooth after a long period of operation, resulting in uneven glue application on the bamboo bundles, affecting the glue application effect of the bamboo bundles;

[0005] 2. At the same time, the curtain-type self-gravity glue-applying mechanism stores the adhesive in a glue storage box. When the stored adhesive precipitates, the adhesive cannot be absorbed by the glue-absorbing sponge in time, which affects the glue-applying operation. Utility Model Content

[0006] In order to solve the above problems, the purpose of the utility model is to provide a curtain-type self-gravity glue application mechanism.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions: a curtain-type self-gravity glue-applying mechanism, comprising a U-shaped equipment frame, a glue storage box and a plurality of glue-absorbing sponges, the glue storage box is arranged in the U-shaped equipment frame, the plurality of glue-absorbing sponges are fixedly installed on the outer wall of the glue storage box, a vibration mechanism is arranged between the U-shaped equipment frame and the glue storage box, and a stirring mechanism is arranged in the glue storage box;

[0008] The vibration mechanism includes a cam, an arc-shaped seat is fixedly installed on one side of the glue storage box, the cam corresponds to the arc-shaped seat horizontally, two moving rods are fixedly installed on one side of the glue storage box, one end of the two moving rods passes through the U-shaped equipment frame and is movably connected to the U-shaped equipment frame, one end of the two moving rods is fixedly installed with a fixing plate, one end of the two moving rods is movably sleeved with a return spring, one end of one of the return springs is fixedly connected to one side of a fixing plate, and the other end of one of the return springs is fixedly connected to one side of the U-shaped equipment frame.

[0009] Preferably, the outer wall of the glue storage box is provided with a plurality of glue outlet holes which are evenly distributed.

[0010] Preferably, two guide grooves are provided at one end of the U-shaped equipment frame, and guide blocks are fixedly installed on both sides of the glue storage box, wherein one of the guide blocks is slidably connected to an inner wall of a guide groove.

[0011] Preferably, a rotating shaft is rotatably installed in the middle of the U-shaped equipment frame, the rotating shaft passes through the cam and is fixedly connected to the cam, a servo motor is fixedly installed in the middle of the U-shaped equipment frame, a rotating rod is fixedly installed at the driving output end of the servo motor, one end of the rotating rod and one end of the rotating shaft are both fixedly installed with a first bevel gear, and the two first bevel gears are meshed with each other.

[0012] Preferably, the stirring mechanism includes two stirring rods, the two stirring rods penetrate the glue storage box and are rotatably connected to the glue storage box, stirring paddles are fixedly installed on the two stirring rods, a first synchronous wheel is fixedly installed at one end of the two stirring rods, and a first synchronous belt is installed for transmission between the two first synchronous wheels.

[0013] Preferably, a movable rod is rotatably installed on the other side of the glue storage box, and a second bevel gear is fixedly installed on one end of the movable rod and one end of one of the stirring rods, and the two second bevel gears are meshed with each other, and a hollow rod is rotatably installed on one side of the U-shaped equipment frame, and an end of the movable rod away from the second bevel gear is slidably connected to the inner wall of the hollow rod, and a second synchronous wheel is fixedly installed on one end of the rotating rod close to the servo motor and one end of the hollow rod, and a second synchronous belt is installed for transmission between the two second synchronous wheels.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, the cam and the arc seat in the vibration mechanism are coordinated to make the glue storage box and the glue absorbing sponge vibrate, and the vibration causes the adhesive adsorbed on the multiple glue absorbing sponges to drip downward, thereby avoiding the situation of no glue dripping, thereby improving the gluing effect of the bamboo bundle;

[0016] 2. In the utility model, the stirring paddle in the stirring mechanism is driven to rotate, and the stirring paddle stirs the adhesive in the glue storage box, thereby conveniently realizing the stirring of the adhesive during the bamboo bundle gluing process, thereby avoiding the occurrence of precipitation and affecting the normal operation of glue dripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the curtain-type self-gravity glue-applying mechanism of the utility model.

[0019] Figure 2 It is another overall structural schematic diagram of the curtain-type self-gravity gluing mechanism of the utility model.

[0020] Figure 3 It is a schematic diagram of the separation of the glue adding box and the glue storage box of the utility model.

[0021] Figure 4 It is a schematic diagram of the cutaway structure of the U-shaped equipment rack and the glue storage box of the utility model.

[0022] Figure 5 For this utility model Figure 4 A magnified schematic diagram of part A in FIG.

[0023] Figure 6 It is a schematic diagram of the separation of the glue storage box and the U-shaped equipment rack of the utility model.

[0024] In the figure: 1. U-shaped equipment frame; 11. Glue storage box; 12. Glue suction sponge; 13. Glue outlet hole; 14. Glue adding box; 15. Connecting groove; 16. Mounting frame; 17. Mounting ear; 2. Vibration mechanism; 21. Cam; 22. Arc seat; 23. Moving rod; 24. Fixed plate; 25. Reset spring; 26. Guide groove; 27. Guide block; 28. Rotating shaft; 29. ​​Servo motor; 3. Rotating rod; 31. First bevel gear; 4. Stirring mechanism; 41. Stirring rod; 42. Stirring paddle; 43. First synchronous wheel; 44. First synchronous belt; 45. Movable rod; 46. Second bevel gear; 47. Hollow rod; 48. Second synchronous wheel; 49. Second synchronous belt. DETAILED DESCRIPTION

[0025] 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.

[0026] Example: Figure 1-6As shown, the utility model provides a curtain-type self-gravity glue-applying mechanism, including a U-shaped equipment frame 1, a glue storage box 11 and a plurality of glue-absorbing sponges 12, the glue storage box 11 is arranged in the U-shaped equipment frame 1, and the plurality of glue-absorbing sponges 12 are fixedly mounted on the outer wall of the glue storage box 11, a vibration mechanism 2 is arranged between the U-shaped equipment frame 1 and the glue storage box 11, and a stirring mechanism 4 is arranged in the glue storage box 11, by arranging the vibration mechanism 2, the vibration mechanism 2 can make the glue storage box 11 vibrate, and the glue-absorbing sponges 12 on the glue storage box 11 follow the vibration, and the vibration makes the adhesive adsorbed on the glue-absorbing sponges 12 drip downward, avoiding the situation of no glue dripping, and by arranging the stirring mechanism 4, the stirring mechanism 4 can stir the adhesive in the glue storage box 11, avoiding the situation of the adhesive being precipitated and unable to discharge glue;

[0027] The vibration mechanism 2 includes a cam 21, an arc seat 22 is fixedly installed on one side of the glue storage box 11, and the cam 21 corresponds to the arc seat 22 horizontally. Two moving rods 23 are fixedly installed on one side of the glue storage box 11. One end of the two moving rods 23 passes through the U-shaped equipment frame 1 and is movably plugged with the U-shaped equipment frame 1. One end of the two moving rods 23 is fixedly installed with a fixed plate 24. One end of the two moving rods 23 is movably sleeved with a return spring 25, one end of which is fixedly connected to one side of a fixed plate 24, and the other end of which is fixedly connected to the fixed plate 24. The end is fixedly connected to one side of the U-shaped equipment frame 1, and the cam 21 is driven to rotate. The cam 21 can push the glue storage box 11 to move horizontally by cooperating with the arc seat 22. By setting a moving rod 23, a fixed plate 24 and a reset spring 25, when the cam 21 pushes the glue storage box 11 to move horizontally through the arc seat 22, the glue storage box 11 contracts the reset spring 25 through the moving rod 23 and the fixed plate 24. When the cam 21 is offset from the arc seat 22, the reset spring 25 extends, and the glue storage box 11 is reversely moved horizontally and reset through the fixed plate 24 and the moving rod 23.

[0028] The outer wall of the glue storage box 11 is provided with a plurality of glue outlet holes 13 which are evenly distributed. By providing the glue outlet holes 13 , the adhesive in the glue storage box 11 can be discharged onto the glue absorbing sponge 12 through the glue outlet holes 13 .

[0029] A glue adding box 14 is fixedly installed on the upper end surface of the glue storage box 11. The bottom wall of the glue adding box 14 is provided with a plurality of evenly distributed connecting grooves 15. The plurality of connecting grooves 15 are connected to the inner wall of the glue storage box 11. By installing the glue adding box 14 and the connecting grooves 15, when adhesive is added to the inside of the glue adding box 14, the adhesive in the glue adding box 14 can enter the glue storage box 11 through the connecting grooves 15.

[0030] Two mounting frames 16 are fixedly connected to the middle of the U-shaped equipment frame 1, and one end of the two mounting frames 16 is fixedly connected to two mounting ears 17. By setting the mounting frames 16 and the mounting ears 17, it is convenient for operators to install the U-shaped equipment frame 1 and the glue storage box 11 on the conveyor line for bamboo bundle gluing processing.

[0031] Two guide grooves 26 are provided at one end of the U-shaped equipment frame 1, and guide blocks 27 are fixedly installed on both sides of the glue storage box 11. One guide block 27 is slidably connected to the inner wall of one guide groove 26. By setting the guide groove 26 and the guide block 27, the guide block 27 slides horizontally along the inner wall of the guide groove 26, so that the glue storage box 11 keeps moving in the horizontal direction.

[0032] A rotating shaft 28 is rotatably installed in the middle of the U-shaped equipment frame 1, and the rotating shaft 28 passes through the cam 21 and is fixedly connected to the cam 21. A servo motor 29 is fixedly installed in the middle of the U-shaped equipment frame 1, and a rotating rod 3 is fixedly installed on the driving output end of the servo motor 29. One end of the rotating rod 3 and one end of the rotating shaft 28 are both fixedly installed with a first bevel gear 31, and the two first bevel gears 31 are meshed with each other. By turning on the servo motor 29, the driving shaft of the servo motor 29 can rotate the rotating rod 3, and the rotating rod 3 can rotate the rotating shaft 28 through the two first bevel gears 31, and the rotating shaft 28 can rotate the cam 21.

[0033] The stirring mechanism 4 includes two stirring rods 41, and the two stirring rods 41 pass through the glue storage box 11 and are rotatably connected to the glue storage box 11. A stirring paddle 42 is fixedly installed on the two stirring rods 41. A first synchronous wheel 43 is fixedly installed at one end of the two stirring rods 41. A first synchronous belt 44 is installed for transmission between the two first synchronous wheels 43. By driving one stirring rod 41 to rotate, one stirring rod 41 can make the other stirring rod 41 rotate synchronously in the same direction through the two first synchronous wheels 43 and the first synchronous belt 44. The stirring rod 41 can rotate the stirring paddle 42, and the stirring paddle 42 can stir the adhesive in the glue storage box 11.

[0034] A movable rod 45 is rotatably installed on the other side of the glue storage box 11, and a second bevel gear 46 is fixedly installed on one end of the movable rod 45 and one end of one of the stirring rods 41, and the two second bevel gears 46 are meshed with each other. A hollow rod 47 is rotatably installed on one side of the U-shaped equipment frame 1, and the end of the movable rod 45 away from the second bevel gear 46 is slidably connected to the inner wall of the hollow rod 47, and a second synchronous wheel 48 is fixedly installed on the end of the rotating rod 3 close to the servo motor 29 and one end of the hollow rod 47, and a second synchronous belt 49 is installed for transmission between the two second synchronous wheels 48. When the rotating rod 3 rotates, the rotating rod 3 can rotate the hollow rod 47 through the two second synchronous wheels 48 and the second synchronous belt 49, and the hollow rod 47 can rotate the movable rod 45 synchronously, and the movable rod 45 can rotate one of the stirring rods 41 through the two second bevel gears 46. When the glue storage box 11 moves back and forth horizontally, the movable rod 45 slides horizontally in the hollow rod 47 and moves synchronously with the glue storage box 11.

[0035] Working principle: When gluing the bamboo bundle, the adhesive in the glue storage box 11 is absorbed by the glue absorbing sponge 12 through the multiple glue outlet holes 13, and the adhesive on the glue absorbing sponge 12 drips down onto the bamboo bundle (the bamboo bundle is located at the lower end surface of the glue storage box 11) by its own gravity;

[0036] When the glue-absorbing sponge 12 has a delay in dripping glue, the operator turns on the servo motor 29, and the driving shaft of the servo motor 29 rotates the rotating rod 3, and the rotating rod 3 rotates the rotating shaft 28 through the two first bevel gears 31, and the rotating shaft 28 rotates the cam 21. The cam 21 cooperates with the arc seat 22, and the cam 21 pushes the glue storage box 11 to move horizontally. The glue storage box 11 contracts the two return springs 25 through the two moving rods 23 and the two fixed plates 24. When the cam 21 is staggered with the arc seat 22, the two return springs 25 extend, and the glue storage box 11 is reversely moved horizontally and reset through the two fixed plates 24 and the two moving rods 23. With the reciprocating rotation of the cam 21, the glue storage box 11 and the multiple glue-absorbing sponges 12 vibrate, and the vibration causes the adhesive adsorbed on the multiple glue-absorbing sponges 12 to drip downward, avoiding the situation of no glue dripping, thereby improving the gluing effect of the bamboo bundle;

[0037] At the same time, the rotating rod 3 rotates the hollow rod 47 through the two second synchronous wheels 48 and the second synchronous belt 49, the hollow rod 47 rotates the movable rod 45 synchronously, the movable rod 45 rotates one of the stirring rods 41 through the two second bevel gears 46, one stirring rod 41 rotates the other stirring rod 41 synchronously in the same direction through the two first synchronous wheels 43 and the first synchronous belt 44, the two stirring rods 41 rotate the two stirring paddles 42, and the two stirring paddles 42 stir the adhesive in the glue storage box 11, thereby conveniently realizing the stirring of the adhesive during the bamboo bundle gluing process, thereby avoiding the occurrence of precipitation and affecting the normal operation of the glue dripping.

[0038] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A curtain-type self-gravity glue-applying mechanism, comprising a U-shaped equipment frame (1), a glue storage box (11) and a plurality of glue-absorbing sponges (12), wherein the glue storage box (11) is arranged in the U-shaped equipment frame (1), and the plurality of glue-absorbing sponges (12) are fixedly mounted on the outer wall of the glue storage box (11), characterized in that: A vibration mechanism (2) is provided between the U-shaped equipment frame (1) and the glue storage box (11), and a stirring mechanism (4) is provided inside the glue storage box (11); The vibration mechanism (2) comprises a cam (21), an arc seat (22) is fixedly installed on one side of the glue storage box (11), the cam (21) and the arc seat (22) correspond horizontally, and two moving rods (23) are fixedly installed on one side of the glue storage box (11), one end of the two moving rods (23) passes through the U-shaped equipment frame (1) and is movably plugged into the U-shaped equipment frame (1), one end of the two moving rods (23) is fixedly installed with a fixing plate (24), one end of the two moving rods (23) is movably sleeved with a return spring (25), one end of one of the return springs (25) is fixedly connected to one side of a fixing plate (24), and the other end of one of the return springs (25) is fixedly connected to one side of the U-shaped equipment frame (1).

2. The curtain type self-gravity glue application mechanism according to claim 1, characterized in that: The outer wall of the glue storage box (11) is provided with a plurality of glue outlet holes (13) which are evenly distributed.

3. The curtain type self-gravity glue application mechanism according to claim 1, characterized in that: A glue adding box (14) is fixedly mounted on the upper end surface of the glue storage box (11), and a plurality of evenly distributed connecting grooves (15) are formed on the bottom wall of the glue adding box (14), and the plurality of connecting grooves (15) are connected to the inner wall of the glue storage box (11).

4. The curtain type self-gravity glue application mechanism according to claim 1, characterized in that: Two mounting frames (16) are fixedly connected to the middle of the U-shaped equipment frame (1), and one end of each of the two mounting frames (16) is fixedly connected to two mounting ears (17).

5. The curtain type self-gravity glue application mechanism according to claim 1, characterized in that: Two guide grooves (26) are provided at one end of the U-shaped equipment frame (1), and guide blocks (27) are fixedly installed on both sides of the glue storage box (11), wherein one of the guide blocks (27) is slidably connected to the inner wall of a guide groove (26).

6. The curtain type self-gravity glue application mechanism according to claim 1, characterized in that: A rotating shaft (28) is rotatably mounted in the middle of the U-shaped equipment frame (1), the rotating shaft (28) passes through the cam (21) and is fixedly connected to the cam (21), a servo motor (29) is fixedly mounted in the middle of the U-shaped equipment frame (1), a rotating rod (3) is fixedly mounted on the driving output end of the servo motor (29), one end of the rotating rod (3) and one end of the rotating shaft (28) are both fixedly mounted with a first bevel gear (31), and the two first bevel gears (31) are meshed with each other.

7. The curtain-type self-gravity glue-dispensing mechanism according to claim 6, characterized in that: The stirring mechanism (4) comprises two stirring rods (41), the two stirring rods (41) penetrate the glue storage box (11) and are rotatably connected to the glue storage box (11), the two stirring rods (41) are fixedly mounted with stirring paddles (42), one end of the two stirring rods (41) is fixedly mounted with a first synchronous wheel (43), and a first synchronous belt (44) is installed between the two first synchronous wheels (43) for transmission.

8. The curtain-type self-gravity glue-dispensing mechanism according to claim 7, characterized in that: A movable rod (45) is rotatably mounted on the other side of the glue storage box (11), and a second bevel gear (46) is fixedly mounted on one end of the movable rod (45) and one end of one of the stirring rods (41), and the two second bevel gears (46) are meshed with each other. A hollow rod (47) is rotatably mounted on one side of the U-shaped equipment frame (1), and an end of the movable rod (45) away from the second bevel gear (46) is slidably connected to the inner wall of the hollow rod (47), and a second synchronous wheel (48) is fixedly mounted on one end of the rotating rod (3) close to the servo motor (29) and one end of the hollow rod (47), and a second synchronous belt (49) is installed between the two second synchronous wheels (48) for transmission.

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