Automatic gluing machine for book binding

Abstract

The utility model discloses an automatic gluing machine for book binding, comprising: a shell; a roller, the outer wall of the roller is rotatably connected to the inner wall of the shell, and the roller is arranged in a linear array along the outer wall of the shell; a frame group, the outer wall of the frame group is fixedly connected to the inner wall of the shell; a glue feeding mechanism, the outer wall of the glue feeding mechanism is fixedly connected to the outer wall of the frame group; a water inlet pipe, the outer wall of the water inlet pipe is fixedly connected to the inner wall of the shell; a glue head mechanism, the outer wall of the glue head mechanism is plugged into the inner wall of the frame group; the glue head mechanism comprises a feed shell, the outer wall of the feed shell is fixedly connected to a limiting plate. The utility model relates to the technical field of glue coating machines. The application sets a glue head mechanism and a glue feeding mechanism, blocks the glue in a material guiding square tube by a blocking plate, and then slides the feed shell off the material guiding square tube to replace the glue head mechanism. The application achieves the purpose of the automatic gluing machine for book binding.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating machines, in particular to an automatic glue coating machine for book binding. Background Art

[0002] With the development of industrial production and the advancement of automation technology, the requirements for gluing technology are getting higher and higher. The traditional manual gluing method has low efficiency, poor precision and difficulty in ensuring consistency, and cannot meet the needs of large-scale production.

[0003] However, in the prior art, the gluing head of traditional equipment is usually fixed. Therefore, when the production batches are different and the gluing area needs to be replaced, the traditional equipment cannot continue to work, thus affecting subsequent work. In addition, after the gluing work is completed, there will still be residual glue in the equipment. Because the traditional equipment is not equipped with a glue cleaning mechanism, when the equipment is not used for a long time, the glue will solidify, causing the gluing head to be blocked, thereby affecting subsequent production. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical solution adopted by the utility model to solve the technical problems is: an automatic glue coating machine for book binding, comprising a shell; a roller, the outer wall of the roller is rotatably connected to the inner wall of the shell, and the roller is arranged in a linear array along the outer wall of the shell;

[0005] A frame assembly, the outer wall of which is fixedly connected to the inner wall of the shell;

[0006] A glue feeding mechanism, the outer wall of which is fixedly connected to the outer wall of the frame assembly, and the glue feeding mechanism is used to introduce glue into the glue head mechanism;

[0007] A water inlet pipe, the outer wall of which is fixedly connected to the inner wall of the shell;

[0008] A glue head mechanism, the outer wall of which is plugged into the inner wall of the frame assembly, and the glue head mechanism is used to apply glue on the book, and the glue head mechanism is symmetrically arranged on both sides of the shell;

[0009] The glue head mechanism includes a feed shell, the outer wall of the feed shell is fixedly connected to a limiting plate, the side of the feed shell close to the limiting plate is fixedly connected to a side plate, the outer wall of the feed shell is fixedly connected to a limiting column, and the limiting column is linearly arrayed along the outer wall of the feed shell, and the bottom of the feed shell is fixedly connected to a guide plate, and the guide plate is linearly arrayed along the outer wall of the feed shell.

[0010] Preferably, a guide groove is opened in the wall at the bottom of the feed shell, and the guide groove is linearly arrayed along the outer wall of the feed shell, the frame group includes a fixed frame, the outer wall of the fixed frame is fixedly connected to the inner wall of the shell, the outer wall of the feed shell is slidably connected to the inner wall of the fixed frame through an installation groove, and the installation groove is opened in the wall of the fixed frame, the inner wall of the fixed frame is clamped with the outer wall of the limiting column through a limiting hole, and the limiting hole is opened in the wall of the fixed frame, and the limiting holes are linearly arrayed along the outer wall of the fixed frame.

[0011] Preferably, the glue feeding mechanism includes a glue shell, and the glue shell is provided with two groups, and the top of each group of the glue shells is fixedly connected to a glue feeding pipe, the bottom of the glue shell is fixedly connected to a material guiding square tube, the inner wall of the material guiding square tube is slidably connected to a blocking plate, and a sliding groove is opened in the wall of the material guiding square tube to facilitate the sliding of the blocking plate.

[0012] Preferably, the top of the blocking plate is fixedly connected to a limiting rod, which is used to limit the sliding position of the blocking plate, the outer wall of the limiting rod is in contact with the outer wall of the fixed frame, the inner wall of the fixed frame is slidably connected to the outer wall of the blocking plate, and the inner wall of the material guide square tube is slidably connected to the outer wall of the side plate.

[0013] Preferably, the inner wall of the material guiding square tube is slidably connected to the outer wall of the limiting plate, the outer wall of the material guiding square tube is in contact with the outer wall of the feed shell, a sealing member is provided at the interface between the material guiding square tube and the feed shell, the outer wall of the rubber inlet pipe is fixedly connected to the inner wall of the shell, and the outer wall of the rubber shell is fixedly connected to the outer wall of the fixed frame.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model sets a glue head mechanism and a glue feeding mechanism, uses a blocking plate to block the glue in the material guiding square tube, and then slides the feeding shell out of the material guiding square tube to replace the glue head mechanism, thereby achieving the purpose of quickly replacing the glue head mechanism and solving the problem that the traditional equipment cannot quickly replace the brush head.

[0016] 2. The utility model sets a water inlet pipe and a glue head mechanism, connects the high-pressure water inlet pipe to the water inlet pipe, so that clean water can enter the water inlet mechanism that is the same as the glue feeding mechanism through the water inlet pipe, and then enter the glue head mechanism through the water inlet mechanism, so that the clean water can rinse the inside of the glue head mechanism, and then guide the water flow through the guide plate to rinse the brush head at the bottom of the feed shell, thereby achieving the purpose of rinsing the inside of the glue head mechanism and solving the problem that traditional equipment cannot clean residual glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2It is a cross-sectional view of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the frame group of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the rubber head mechanism of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the utility model at A;

[0022] Figure 6 It is a structural schematic diagram of the glue feeding mechanism of the utility model.

[0023] In the figure: 1. shell; 2. roller; 3. frame group; 31. fixing frame; 32. mounting groove; 33. limiting hole; 4. glue feeding mechanism; 41. glue feeding pipe; 43. glue shell; 44. material guide square tube; 45. blocking plate; 46. limiting rod; 5. water inlet pipe; 6. glue head mechanism; 61. feed shell; 62. guide groove; 63. side plate; 64. limiting plate; 65. limiting column; 66. guide plate. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0025] Example:

[0026] See also Figure 1 - Figure 6 The utility model provides a technical solution: an automatic gluing machine for book binding, comprising:

[0027] Shell 1;

[0028] Roller 2, the outer wall of roller 2 is rotatably connected to the inner wall of housing 1, and roller 2 is arranged in a linear array along the outer wall of housing 1;

[0029] A frame group 3, the outer wall of the frame group 3 is fixedly connected to the inner wall of the shell 1;

[0030] A glue feeding mechanism 4, the outer wall of which is fixedly connected to the outer wall of the frame assembly 3;

[0031] A water inlet pipe 5, the outer wall of which is fixedly connected to the inner wall of the housing 1;

[0032] The rubber head mechanism 6, the outer wall of the rubber head mechanism 6 is plugged into the inner wall of the frame group 3;

[0033] The rubber head mechanism 6 includes a feed shell 61, the outer wall of the feed shell 61 is fixedly connected to a limiting plate 64, a side plate 63 is fixedly connected to the side of the feed shell 61 close to the limiting plate 64, the side plate 63 and the limiting plate 64 are both used to limit the position of the feed shell 61, the outer wall of the feed shell 61 is fixedly connected to a limiting column 65, and the limiting column 65 is linearly arrayed along the outer wall of the feed shell 61, the bottom of the feed shell 61 is fixedly connected to a guide plate 66, and the guide plate 66 is linearly arrayed along the outer wall of the feed shell 61, a guide groove 62 is opened in the wall of the bottom of the feed shell 61, and the guide groove 62 is linearly arrayed along the outer wall of the feed shell 61.

[0034] The frame group 3 includes a fixed frame 31, the outer wall of the fixed frame 31 is fixedly connected to the inner wall of the shell 1, the outer wall of the feed shell 61 is slidably connected to the inner wall of the fixed frame 31 through the mounting groove 32, and the mounting groove 32 is opened in the wall of the fixed frame 31, the inner wall of the fixed frame 31 is clamped with the outer wall of the limiting column 65 through the limiting hole 33, and the limiting column 65 is clamped into the limiting hole 33 to limit the position of the limiting column 65, and the limiting hole 33 is opened in the wall of the fixed frame 31, the glue feeding mechanism 4 includes a glue shell 43, and the glue shell 43 is provided with two groups, and the top of each group of glue shells 43 is fixedly connected with a glue feeding pipe 41, the bottom of the glue shell 43 is fixedly connected with a material guide square tube 44, and the inner wall of the material guide square tube 44 is slidably connected with a blocking plate 45.

[0035] The top of the blocking plate 45 is fixedly connected to a limiting rod 46, the outer wall of the limiting rod 46 is in contact with the outer wall of the fixed frame 31, the inner wall of the fixed frame 31 is slidably connected to the outer wall of the blocking plate 45, and the blocking plate 45 is slid into the material guiding square tube 44 to block the flow of glue, the inner wall of the material guiding square tube 44 is slidably connected to the outer wall of the side plate 63, the inner wall of the material guiding square tube 44 is slidably connected to the outer wall of the limiting plate 64, the outer wall of the material guiding square tube 44 is in contact with the outer wall of the feed shell 61, the outer wall of the glue feed pipe 41 is fixedly connected to the inner wall of the shell 1, and the outer wall of the glue shell 43 is fixedly connected to the outer wall of the fixed frame 31.

[0036] Working principle:

[0037] When in use, firstly, the shell 1 needs to be placed on the ground. After the shell 1 is placed firmly, the gluing work can be started. Two sets of pipes are protruding from the shell 1. One set of pipes is the glue feeding pipe 41 in the glue feeding mechanism 4, and the other set of pipes is the water inlet pipe 5 for introducing clean water into the glue head mechanism 6. When gluing books normally, it is only necessary to introduce the glue into the glue feeding mechanism 4 through the glue feeding pipe 41, and the glue entering the glue feeding mechanism 4 can be applied to the book through the glue head mechanism 6. It should be noted that when gluing books, it is necessary to Place the book on the roller 2, and then slowly push the book through the shell 1 through the external pushing device. During the gluing process, the water inlet pipe 5 is in a blocked state. After the gluing is completed, stop introducing glue first, then open the blocked water inlet pipe 5, and then connect the high-pressure clean water pipe to the water inlet pipe 5. The bottom of the water inlet pipe 5 is connected to a water inlet mechanism with the same structure as the glue inlet mechanism 4. Therefore, after the clean water enters the water inlet mechanism, it enters the glue head mechanism 6 through the water inlet mechanism, thereby flushing the glue head mechanism 6 and flushing the residual glue in the glue head mechanism 6 out of the outside.

[0038] Glue head mechanisms 6 are provided on both sides of the shell 1, and the glue of the glue head mechanisms 6 on both sides is supplied through the glue feeding mechanism 4. The glue entering the glue feeding pipe 41 is divided into two paths along the glue feeding pipe 41 and enters two groups of glue shells 43 respectively. The two groups of glue shells 43 supply glue to the two groups of glue head mechanisms 6 respectively. The glue entering the glue shell 43 enters the feeding shell 61 in the glue head mechanism 6 through the material guiding square tube 44. The glue entering the feeding shell 61 flows to the brush head at the bottom of the feeding shell 61 through the guide groove 62. Because the brush head is in contact with the book, the glue can be smeared on the book through the brush head.

[0039] After the gluing work is completed, the residual glue inside needs to be cleaned to prevent the glue from hardening. Before cleaning the glue, it is necessary to stop pushing the book into the shell 1 and stop introducing the glue, and then connect the high-pressure clean water pipe to the water inlet pipe 5, so that the high-pressure clean water in the pipe can enter the water inlet mechanism through the water inlet pipe 5. Because the water inlet mechanism has the same structure as the glue feeding mechanism 4, the clean water can also enter the feed shell 61, so that the residual glue in the glue head mechanism 6 can be cleaned, and the water flow sprayed from the feed shell 61 is guided by the guide plate 66, so that the water flow can impact the brush head to rinse the brush head.

[0040] In addition, when the glue head mechanism 6 needs to be replaced due to different production, it is necessary to stop introducing glue first, and then completely insert the blocking plate 45 into the material guiding square tube 44, so that the glue in the glue shell 43 cannot pass through the material guiding square tube 44, and then grab the handle on the feed shell 61, and then pull the handle away from the shell 1, so that the feed shell 61 slides away from the shell 1. During the sliding process of the feed shell 61, the limit column 65 slides out from the fixed frame 31 in the frame group 3, and the continuous sliding of the feed shell 61 forces the limit column 65 to slide completely out of the limit hole 33, and the glue head mechanism 6 can be replaced.

[0041] During the installation of the new glue head mechanism 6, it is necessary to first slide the feed shell 61 back into the fixed frame 31 along the installation groove 32 on the fixed frame 31, and then slide the side plate 63 and the limiting plate 64 back into the material guide square tube 44 along the groove on the material guide square tube 44, and then continue to slide the feed shell 61 so that the limiting column 65 on the feed shell 61 is inserted into the limiting hole 33. After the limiting column 65 is completely inserted into the limiting hole 33, the installation of the feed shell 61 is completed, and then the blocking plate 45 is pulled away from the material guide square tube 44. After the limiting rod 46 contacts the fixed frame 31, stop pulling the blocking plate 45, and the glue can re-enter the feed shell 61 through the material guide square tube 44.

[0042] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. An automatic glue coating machine for book binding, characterized in that: include: Housing (1); Rollers (2), the outer walls of the rollers (2) being rotatably connected to the inner wall of the housing (1), and the rollers (2) being arranged in a linear array along the outer wall of the housing (1); A frame group (3), wherein an outer wall of the frame group (3) is fixedly connected to an inner wall of the shell (1); A glue feeding mechanism (4), wherein an outer wall of the glue feeding mechanism (4) is fixedly connected to an outer wall of the frame assembly (3); A water inlet pipe (5), the outer wall of the water inlet pipe (5) being fixedly connected to the inner wall of the shell (1); A rubber head mechanism (6), wherein the outer wall of the rubber head mechanism (6) is plugged into the inner wall of the frame assembly (3); The glue head mechanism (6) comprises a feed shell (61), the outer wall of the feed shell (61) is fixedly connected to a limiting plate (64), a side of the feed shell (61) close to the limiting plate (64) is fixedly connected to a side plate (63), the outer wall of the feed shell (61) is fixedly connected to limiting columns (65), and the limiting columns (65) are arranged in a linear array along the outer wall of the feed shell (61), and the bottom of the feed shell (61) is fixedly connected to a guide plate (66), and the guide plate (66) is arranged in a linear array along the outer wall of the feed shell (61).

2. The automatic glue coating machine for book binding according to claim 1, characterized in that: A guide groove (62) is provided in the wall at the bottom of the feed shell (61), and the guide grooves (62) are arranged in a linear array along the outer wall of the feed shell (61).

3. The automatic glue coating machine for book binding according to claim 1, characterized in that: The frame assembly (3) comprises a fixed frame (31), the outer wall of the fixed frame (31) being fixedly connected to the inner wall of the shell (1), the outer wall of the feed shell (61) being slidably connected to the inner wall of the fixed frame (31) via a mounting groove (32), and the mounting groove (32) being provided in the wall of the fixed frame (31), the inner wall of the fixed frame (31) being clamped to the outer wall of the limiting column (65) via a limiting hole (33), and the limiting hole (33) being provided in the wall of the fixed frame (31).

4. The automatic glue coating machine for book binding according to claim 1, characterized in that: The glue feeding mechanism (4) comprises a glue shell (43), wherein two groups of the glue shells (43) are provided, and the top of each group of the glue shells (43) is fixedly connected to a glue feeding pipe (41), the bottom of the glue shells (43) is fixedly connected to a material guiding square tube (44), and the inner wall of the material guiding square tube (44) is slidably connected to a blocking plate (45).

5. The automatic glue coating machine for book binding according to claim 4, characterized in that: The top of the blocking plate (45) is fixedly connected to a limiting rod (46), the outer wall of the limiting rod (46) contacts the outer wall of the fixing frame (31), the inner wall of the fixing frame (31) is slidably connected to the outer wall of the blocking plate (45), and the inner wall of the material guiding square tube (44) is slidably connected to the outer wall of the side plate (63).

6. The automatic glue coating machine for book binding according to claim 4, characterized in that: The inner wall of the material guiding square tube (44) is slidably connected to the outer wall of the limiting plate (64), the outer wall of the material guiding square tube (44) is in contact with the outer wall of the material feeding shell (61), the outer wall of the rubber feeding tube (41) is fixedly connected to the inner wall of the shell (1), and the outer wall of the rubber shell (43) is fixedly connected to the outer wall of the fixing frame (31).

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