Adhesive supply device of adhesive binding machine

Abstract

The utility model discloses a glue supply device of an adhesive binding machine, which comprises a mounting frame, a glue containing groove is fixedly connected to the top inside the mounting frame, a glue supply roller is rotatably connected to the top inside the mounting frame, the glue supply roller is positioned inside the glue containing groove, a storage box is fixedly connected to the bottom of the inner wall of the mounting frame, and the output end of the storage box is communicated with a liquid pump. And the output end of the liquid pump extends to the top of the glue containing tank. The motor drives the gear, the toothed belt and the rotating shaft to rotate, the rotating shaft drives the disc and the transmission column to rotate, the transmission column drives the moving frame to move left and right, the moving frame drives the transmission rod, the transmission plate and the surging plate to shake left and right in a reciprocating mode, and the surging plate can scatter concentrated glue liquid, so that the glue liquid is evenly distributed in the glue containing groove. The glue supply roller can be in uniform contact with the glue solution, the advantage of uniform glue supply is achieved, the glue solution is uniformly spread in a mode of driving the glue solution to shake, and the using effect of the adhesive binding machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue binders, in particular to a glue supply device of a glue binder. Background Art

[0002] In the process of book binding, a glue binder is needed, and the patent announcement number is CN220841984U, which discloses a glue supply device of the glue binder, including a frame, a uniform glue supply mechanism is arranged on the frame, and the uniform glue supply mechanism includes a plurality of glue supply rollers movably arranged on the inner side of the upper end of the frame, a glue storage tank is arranged below the glue supply roller, a glue storage box is arranged below the glue storage tank, a first motor is arranged at the bottom of the glue storage box, a vertical shaft driven to rotate by the first motor is rotatably connected to the inner side of the glue storage box, a dragon blade is arranged on the vertical shaft, and a glue delivery cylinder corresponding to the vertical shaft is arranged between the glue storage box and the glue storage tank. The glue supply device of the glue binder can achieve uniformity of gluing through the mutual cooperation of the provided glue supply roller, the glue storage tank, the glue storage box, the first motor, the vertical shaft, the dragon blade, the glue delivery cylinder, and the overflow port, the glue liquid in the glue storage box is continuously transported to the glue storage tank, and the excess glue liquid is discharged through the overflow port, and the height of the glue liquid in the glue storage tank is always consistent.

[0003] The above-mentioned prior art solution has the following defects: the glue binding machine supplies glue to the surface of the glue supply roller by directly conveying the glue liquid to the inside of the glue tank. The glue liquid has a certain viscosity. The glue liquid inside the glue tank is difficult to spread evenly, which will cause the glue liquid to be around the output port. There is less glue liquid on the side of the glue tank away from the glue supply port, resulting in the surface of the glue supply roller cannot be evenly supplied with glue, reducing the use effect of the glue binding machine. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a glue supply device for a glue binder, which has the advantage of uniform glue supply and solves the problem that the glue binder supplies glue to the surface of the glue supply roller by directly conveying the glue liquid to the inside of the glue tank, the glue liquid has a certain viscosity, and the glue liquid inside the glue tank is difficult to spread evenly, which will cause the glue liquid to be around the output port, and there is less glue liquid on the side of the glue tank away from the glue supply port, resulting in that the surface of the glue supply roller cannot be uniformly supplied with glue, thereby reducing the use effect of the glue binder.

[0005] To achieve the above object, the present utility model provides the following technical solution: A glue supply device for a bookbinding machine, including a mounting frame. At the top inside the mounting frame, there is a glue storage tank fixedly connected. At the top inside the mounting frame, a glue supply roller is rotatably connected. The glue supply roller is located inside the glue storage tank. At the bottom of the inner wall of the mounting frame, a storage tank is fixedly connected. The output end of the storage tank is communicated with a liquid pump. The output end of the liquid pump extends to the top of the glue storage tank. Inside the glue storage tank, there is a surge plate. At the top on the right side of the surge plate, there is a transmission plate fixedly connected. On the front side and the rear side on the right side of the transmission plate, there are transmission rods fixedly connected. The right side of the transmission rod penetrates to the right side inside the glue storage tank. The right side of the transmission rod is fixedly connected with a control mechanism.

[0006] Preferably, the control mechanism includes a moving frame. The moving frame is fixedly connected to the right side of the transmission rod. At the top inside the moving frame, there is a transmission column. Inside the transmission column, there is a disc fixedly connected. Inside the disc, there is a rotating shaft fixedly connected. On the front side and the rear side of the surface of the rotating shaft, there are mounting plates sleeved. The bottom of the mounting plate is fixedly connected to the bottom of the inner wall of the glue storage tank. On the right side of the inner wall of the glue storage tank, there is a motor fixedly connected. The output end of the motor and the surface of the rotating shaft are both fixedly connected with gears. The surface of the gear is sleeved with a toothed belt.

[0007] Preferably, the surface of the output end of the motor is sleeved with a stabilizing sleeve. The right side of the stabilizing sleeve is fixedly connected to the right side of the inner wall of the glue storage tank.

[0008] Preferably, on the top and the bottom of the moving frame, there are stabilizing rods slidably connected. The surface of the stabilizing rod is fixedly connected to the inner wall of the glue storage tank.

[0009] Preferably, the surface of the transmission rod is sleeved with a sealing ring. The surface of the sealing ring is fixedly connected to the inner wall of the glue storage tank.

[0010] Preferably, on the left side of the surge plate, there is a balance rod fixedly connected. The left side of the balance rod penetrates to the left side inside the glue storage tank.

[0011] Preferably, on the right side of the balance rod, there is a reinforcing block fixedly connected. The bottom of the reinforcing block is fixedly connected to the top of the surge plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The utility model drives the gear, the toothed belt and the rotating shaft to rotate through the motor. The rotating shaft drives the disc and the transmission column to rotate. The transmission column drives the moving frame to move left and right. The moving frame drives the transmission rod, the transmission plate and the surging plate to swing left and right reciprocally. The surging plate can disperse the concentrated glue liquid, so that the uniform part of the glue liquid is inside the glue storage tank, enabling the glue supply roller to uniformly contact the glue liquid. It has the advantage of uniform glue supply. By driving the glue liquid to swing, the glue liquid is evenly spread out, improving the use effect of the perfect binding machine.

[0014] 2. By setting the control mechanism, the utility model can drive the surging plate, avoiding the situation that the surging plate cannot move, resulting in the inability to drive the glue liquid in the glue storage tank to spread out, and improving the uniformity of the contact between the glue liquid and the glue supply roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the utility model;

[0016] Figure 2 is a perspective view of the storage box of the utility model;

[0017] Figure 3 is a perspective view of the surging plate of the utility model;

[0018] Figure 4 is a perspective view of the disc of the utility model.

[0019] In the figure: 1. mounting rack; 2. glue storage tank; 3. glue supply roller; 4. storage box; 5. liquid pump; 6. surging plate; 7. transmission plate; 8. transmission rod; 9. control mechanism; 91. moving frame; 92. transmission column; 93. disc; 94. rotating shaft; 95. mounting plate; 96. motor; 97. gear; 98. toothed belt; 10. stabilizing sleeve; 11. stabilizing rod; 12. sealing ring; 13. balance rod; 14. reinforcing block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Such as Figures 1 to 4As shown in the figure, a glue supply device of a perfect binding machine provided by the utility model includes a mounting frame 1. At the top inside the mounting frame 1, a glue storage tank 2 is fixedly connected. At the top inside the inner side of the mounting frame 1, a glue supply roller 3 is rotatably connected. The glue supply roller 3 is located inside the glue storage tank 2. At the bottom of the inner wall of the mounting frame 1, a storage tank 4 is fixedly connected. The output end of the storage tank 4 is communicated with a liquid pump 5. The output end of the liquid pump 5 extends to the top of the glue storage tank 2. A surge plate 6 is arranged inside the glue storage tank 2. At the top on the right side of the surge plate 6, a transmission plate 7 is fixedly connected. On the front side and the rear side on the right side of the transmission plate 7, a transmission rod 8 is fixedly connected. The right side of the transmission rod 8 penetrates to the right side inside the glue storage tank 2. On the right side of the transmission rod 8, a control mechanism 9 is fixedly connected.

[0022] Reference Figure 4 , the control mechanism 9 includes a moving frame 91. The moving frame 91 is fixedly connected to the right side of the transmission rod 8. At the top inside the moving frame 91, a transmission column 92 is arranged. Inside the transmission column 92, a disc 93 is fixedly connected. Inside the disc 93, a rotating shaft 94 is fixedly connected. On the front side and the rear side of the surface of the rotating shaft 94, a mounting plate 95 is sleeved. The bottom of the mounting plate 95 is fixedly connected to the bottom of the inner wall of the glue storage tank 2. On the right side of the inner wall of the glue storage tank 2, a motor 96 is fixedly connected. The output end of the motor 96 and the surface of the rotating shaft 94 are both fixedly connected with a gear 97. A toothed belt 98 is sleeved on the surface of the gear 97.

[0023] As a technical optimization scheme of the utility model, by setting the control mechanism 9, the surge plate 6 can be driven, avoiding the situation that the surge plate 6 cannot move, resulting in the inability of the surge plate 6 to drive the glue liquid inside the glue storage tank 2 to spread out, and improving the contact uniformity between the glue liquid and the glue supply roller 3.

[0024] Reference Figure 4 , a stabilizing sleeve 10 is sleeved on the surface of the output end of the motor 96. The right side of the stabilizing sleeve 10 is fixedly connected to the right side of the inner wall of the glue storage tank 2.

[0025] As a technical optimization scheme of the utility model, by setting the stabilizing sleeve 10, the output end of the motor 96 can be stabilized, avoiding the phenomenon of skewing during the rotation of the output end of the motor 96, and improving the use stability of the output end of the motor 96.

[0026] Reference Figure 4 , stabilizing rods 11 are slidably connected to the top and the bottom of the moving frame 91. The surface of the stabilizing rods 11 is fixedly connected to the inner wall of the glue storage tank 2.

[0027] As a technical optimization scheme of the utility model, by setting the stabilizing rods 11, the sliding of the moving frame 91 can be stabilized, avoiding the shaking during the sliding movement of the moving frame 91, resulting in the loosening of the moving frame 91, and improving the sliding stability of the moving frame 91.

[0028] ReferenceFigure 4 A sealing ring 12 is sleeved on the surface of the transmission rod 8, and the surface of the sealing ring 12 is fixedly connected to the inner wall of the glue storage tank 2.

[0029] As a technical optimization scheme of the present utility model, by setting the sealing ring 12, the gap between the transmission rod 8 and the glue storage tank 2 can be filled, avoiding the leakage of the glue liquid inside the glue storage tank 2 through the gap between the transmission rod 8 and the glue storage tank 2, and improving the sealing performance of the glue storage tank 2.

[0030] Reference Figure 3 On the left side of the surging plate 6, a balance rod 13 is fixedly connected, and the left side of the balance rod 13 penetrates to the left side inside the glue storage tank 2.

[0031] As a technical optimization scheme of the present utility model, by setting the balance rod 13, the surging plate 6 can be stabilized during sliding, avoiding the surging plate 6 from shaking during the sliding movement, resulting in the loosening of the surging plate 6, and improving the sliding stability of the surging plate 6.

[0032] Reference Figure 3 On the right side of the balance rod 13, a reinforcement block 14 is fixedly connected, and the bottom of the reinforcement block 14 is fixedly connected to the top of the surging plate 6.

[0033] As a technical optimization scheme of the present utility model, by setting the reinforcement block 14, the connection between the balance rod 13 and the surging plate 6 can be strengthened, avoiding the fracture of the balance rod 13 and the surging plate 6 during use, preventing the balance rod 13 and the surging plate 6 from being unable to cooperate, and improving the use effect of the balance rod 13 and the surging plate 6.

[0034] The working principle and usage process of the present utility model: When in use, start the liquid pump 5, the liquid pump 5 transports the glue liquid inside the storage tank 4 to the inside of the glue storage tank 2, start the motor 96, the motor 96 drives the gear 97, the toothed belt 98 and the rotating shaft 94 to rotate, the rotating shaft 94 drives the disc 93 and the transmission column 92 to rotate, the transmission column 92 drives the moving frame 91 to move left and right, the moving frame 91 drives the transmission rod 8, the transmission plate 7 and the surging plate 6 to swing left and right reciprocally, and the surging plate 6 can disperse the concentrated glue liquid, so that the glue liquid is evenly distributed inside the glue storage tank 2, enabling the glue supply roller 3 to evenly contact the glue liquid.

[0035] In summary: the glue supply device of the glue binder, through the coordinated use of the mounting frame 1, the glue tank 2, the glue supply roller 3, the storage box 4, the liquid pump 5, the wave plate 6, the transmission plate 7, the transmission rod 8 and the control mechanism 9, has the advantage of uniform glue supply, and solves the problem that the glue binder supplies glue to the surface of the glue supply roller by directly conveying the glue liquid to the inside of the glue tank, the glue liquid has a certain viscosity, and the glue liquid inside the glue tank is difficult to spread evenly, which will cause the glue liquid to be around the output port, and the glue liquid on the side of the glue tank away from the glue supply port is less, resulting in the surface of the glue supply roller cannot be uniformly supplied with glue, thereby reducing the use effect of the glue binder.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] 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 supply device for a perfect binding machine, comprising a mounting frame (1), characterized in that: At the top inside the mounting frame (1), there is a glue storage tank (2) fixedly connected. At the top inside the inner side of the mounting frame (1), there is a glue supply roller (3) rotatably connected. The glue supply roller (3) is located inside the glue storage tank (2). At the bottom of the inner wall of the mounting frame (1), there is a storage box (4) fixedly connected. The output end of the storage box (4) is communicated with a liquid pump (5). The output end of the liquid pump (5) extends to the top of the glue storage tank (2). Inside the glue storage tank (2), there is a surge plate (6). At the top on the right side of the surge plate (6), there is a transmission plate (7) fixedly connected. On the front side and the rear side on the right side of the transmission plate (7), there are transmission rods (8) fixedly connected. The right side of the transmission rod (8) penetrates to the right side inside the glue storage tank (2), and a control mechanism (9) is fixedly connected to the right side of the transmission rod (8).

2. The glue supply device of a perfect binding machine according to claim 1, characterized in that: The control mechanism (9) includes a moving frame (91). The moving frame (91) is fixedly connected to the right side of the transmission rod (8). At the top inside the moving frame (91), there is a transmission column (92). Inside the transmission column (92), there is a disc (93) fixedly connected. Inside the disc (93), there is a rotating shaft (94). On the front side and the rear side of the surface of the rotating shaft (94), there are mounting plates (95) sleeved. The bottom of the mounting plate (95) is fixedly connected to the bottom of the inner wall of the glue storage tank (2). On the right side of the inner wall of the glue storage tank (2), there is a motor (96) fixedly connected. On the output end of the motor (96) and the surface of the rotating shaft (94), there are gears (97) fixedly connected. On the surface of the gear (97), there is a toothed belt (98) sleeved.

3. The glue supply device of a perfect binding machine according to claim 2, characterized in that: On the surface of the output end of the motor (96), there is a stabilizing sleeve (10) sleeved. The right side of the stabilizing sleeve (10) is fixedly connected to the right side of the inner wall of the glue storage tank (2).

4. The glue supply device of a perfect binding machine according to claim 2, characterized in that: At the top and the bottom of the moving frame (91), there are stabilizing rods (11) slidably connected. The surface of the stabilizing rod (11) is fixedly connected to the inner wall of the glue storage tank (2).

5. The glue supply device of a perfect binding machine according to claim 1, characterized in that: On the surface of the transmission rod (8), there is a sealing ring (12) sleeved. The surface of the sealing ring (12) is fixedly connected to the inner wall of the glue storage tank (2).

6. The glue supply device of a perfect binding machine according to claim 1, characterized in that: On the left side of the surge plate (6), there is a balance rod (13) fixedly connected. The left side of the balance rod (13) penetrates to the left side inside the glue storage tank (2).

7. The glue supply device of a perfect binding machine according to claim 6, characterized in that: On the right side of the balance rod (13), there is a reinforcing block (14) fixedly connected. The bottom of the reinforcing block (14) is fixedly connected to the top of the surge plate (6).

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