Rapid drying device for adhesive binding machine

Abstract

The utility model discloses a quick drying device for a binding machine, which comprises a conveyor, two sides of the conveyor are jointly screwed with a fixing cover, two sides of the fixing cover are both provided with notches, inner cavities of the notches are jointly screwed with a limiting mechanism, the upper end of the fixing cover is provided with a drying mechanism, and the upper end of the fixing cover is provided with a conveying mechanism. The drying mechanism comprises a fixing pipe installed at the upper end of the fixing cover, the upper end of the fixing pipe is connected with an air inlet pipe, and drying assemblies are installed at the lower end of the fixing pipe at equal intervals. According to the book drying device, the book spine of a book can be accurately blown and heated conveniently, moisture in colloid in the book spine can be dried conveniently, the rapid drying effect is improved, and through one side of a heating limiting plate, the drying and heating efficiency is effectively improved when the book is moved and transported.

Description

Technical Field

[0001] The utility model relates to the technical field of book printing, in particular to a quick drying device for glue-bound books. Background Art

[0002] During the book processing process, a binding machine is used to bind the books. After the binding is completed, the glue needs to be placed on a conveyor belt and sent to the next process for cutting the books. The binding dragon drying equipment is used to quickly solidify the glue after binding to prevent the glue from being squeezed out during subsequent processing, which will cause adverse effects on the product.

[0003] According to the patent number CN212349331U, a quick drying device for glue-bound dragons is disclosed, which includes a box body covered on a conveyor belt, with a feed port and a discharge port provided at the front and rear ends of the box body, and the conveyor belt passes through the feed port and the discharge port. A fan is provided on the inner wall of the box body on one side of the conveyor belt, and the upper side of the fan is an air outlet, and the position of the air outlet is lower than the height of the conveyor belt. The lower part of the side wall of the box body on both sides of the conveyor belt is provided with ventilation ports.

[0004] Although the above patent starts the fan and blows or draws air obliquely upward from the fan port, the bound material is placed on the conveyor belt and enters the drying device through the feed port to dry the glue, but since only one fan is provided for drying, after the book is bound, the glue is inside the book, not on the surface. Therefore, the method only uses blowing air in the drying device, which has a simple structure and poor drying efficiency. Therefore, we provide a fast drying device for binding to solve this problem. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings, the utility model aims to provide a technical solution for a quick drying device for glue-bound dragons that can solve the above-mentioned problems.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a quick drying device for glue-bound dragons, comprising a conveyor, a fixed cover screwed together on both sides of the conveyor, notches provided on both sides of the fixed cover, a limiting mechanism screwed together in the inner cavity of the notch, and a drying mechanism installed on the upper end of the fixed cover;

[0007] The drying mechanism includes a fixed pipe installed on the upper end of the fixed cover, the upper end of the fixed pipe is connected to the air inlet pipe, and the lower end of the fixed pipe is equidistantly installed with drying components, which all pass through the fixed cover and extend to its inner cavity.

[0008] As a further solution of the present invention: the drying component includes an exhaust pipe installed at the lower end of the fixed pipe, the inner cavity of the exhaust pipe is movably connected with a fixed column, the upper end of the fixed column is connected with a baffle, and a spring is commonly connected between the baffle and the bottom end of the inner cavity of the exhaust pipe, both sides of the exhaust pipe are connected with a hose, one side of the hose is connected with a connecting pipe, a support frame is installed on the outside of the connecting pipe, the upper end of the support frame is connected to the fixed column, the two connecting pipes are commonly movably connected with an exhaust circular shell, and exhaust circular shells are equidistantly arranged on the outside of the exhaust circular shell.

[0009] As a further solution of the present invention: two limiting sleeves are threadedly installed on the outer side of the connecting pipe, and the two connecting pipes are respectively located on the inner and outer sides of the exhaust circular shell.

[0010] As a further solution of the present invention: an arc-shaped baffle strip is welded to the middle part of the lower end of the fixed column, and the arc-shaped baffle strip is located at the upper end of the exhaust circular shell.

[0011] As a further solution of the present invention: the limiting mechanism includes limiting plates installed on both sides of the inner cavities of the two slots, and the corresponding sides of the limiting plates are provided with mounting grooves, and the inner cavities of the mounting grooves are equidistantly rotated with rollers, and the outer sides of the rollers are flush with the outer sides of the limiting plates.

[0012] As a further solution of the present invention: the upper end of the limit plate is provided with a groove, the upper end of the groove is screwed with a cover plate, the inner side of the groove is installed with a heat-absorbing fin, the outer side of the hose is connected to a plastic telescopic tube, the lower end of the plastic telescopic tube is connected to the cover plate, and the upper end of the cover plate is equidistantly provided with through holes corresponding to the position of the plastic telescopic tube.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. By introducing high-temperature and high-pressure hot air from the hose into the exhaust shell, the high-pressure hot air impacts downward to push the baffle plate, which drives the fixed column, support frame, connecting pipe and exhaust shell to move downward synchronously until the exhaust shell is pressed down to the upper end of the book spine and fits with it. Then, when the book moves, it drives the exhaust shell to rotate, and the hot air entering the exhaust shell heats the body of the exhaust shell, which facilitates heat transfer when the exhaust shell fits the book, thereby heating the colloid at the spine of the book and accelerating the dissipation of moisture in the colloid. At the same time, the exhaust holes on the outside of the exhaust shell discharge hot air, which is convenient for accurately blowing and heating the spine of the book, drying the moisture in the colloid inside, and improving the rapid drying effect.

[0015] 2. Part of the hot air is transported to the inner cavity of the groove through the hose through the plastic telescopic tube, and then the heat-absorbing fins are heated, so that the heat-absorbing fins transfer heat to the side of the limit plate facing the book, which is convenient for heating the side of the limit plate, effectively improving the drying and heating efficiency of the books during moving and transporting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the fixed cover of the utility model in a half-section view;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the drying mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the half-section view and the disassembled three-dimensional structure of the drying component of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of a portion of the drying component of the present invention;

[0021] Figure 6 It is a schematic diagram of the split three-dimensional structure of the limiting mechanism of the utility model.

[0022] The reference numerals and names in the figures are as follows:

[0023] Conveyor 1, fixed cover 2, notch 3, limiting mechanism 4, limiting plate 41, mounting slot 42, roller 43, groove 44, cover 45, heat-absorbing fin 46, drying mechanism 5, fixed pipe 51, air inlet pipe 52, drying assembly 53, exhaust pipe 531, fixing column 532, baffle 533, spring 534, hose 535, plastic telescopic tube 536, connecting pipe 537, exhaust round shell 538, exhaust hole 539, curved baffle strip 5310, support frame 5311, limiting sleeve 5312. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-6A quick drying device for a glue-bound dragon includes a conveyor 1, a fixed cover 2 is screwed together on both sides of the conveyor 1, a drying mechanism 5 is installed on the upper end of the fixed cover 2, and the drying mechanism 5 includes a fixed pipe 51 installed on the upper end of the fixed cover 2, the upper end of the fixed pipe 51 is connected to the air inlet pipe 52, and the lower end of the fixed pipe 51 is equidistantly installed with drying components 53, and the drying components 53 all penetrate the fixed cover 2 and extend into its inner cavity.

[0026] The drying component 53 includes an exhaust pipe 531 installed at the lower end of the fixed pipe 51, and the inner cavity of the exhaust pipe 531 is movably connected with a fixed column 532, and the upper end of the fixed column 532 is connected to a baffle 533, and a spring 534 is commonly connected between the baffle 533 and the bottom end of the inner cavity of the exhaust pipe 531, and hoses 535 are connected to both sides of the exhaust pipe 531, and one side of the hose 535 is connected to a connecting pipe 537, and a support frame 5311 is installed on the outer side of the connecting pipe 537, and the upper end of the support frame 5311 is connected to the fixed column 532, and the two connecting pipes 537 are commonly movably connected with an exhaust circular shell 538, and exhaust circular shells 538 are equidistantly arranged on the outer side of the exhaust circular shell 538, and two limit sleeves 5312 are screwed on the outer side of the connecting pipe 537, and the two connecting pipes 537 are respectively located on the inner and outer sides of the exhaust circular shell 538.

[0027] An arc-shaped baffle strip 5310 is welded to the middle of the lower end of the fixing column 532 , and the arc-shaped baffle strip 5310 is located at the upper end of the exhaust circular shell 538 .

[0028] After the books have been bound, they enter between the two limit plates 41 in the limit mechanism 4, and the conveyor 1 continues to drive the books to move and transport. During this process, high-temperature and high-pressure hot air is introduced through the air inlet pipe 52, and the hot air is diverted to multiple exhaust pipes 531 through the fixed pipe 51, and then discharged toward the hoses 535 on both sides of the exhaust pipe 531. At the same time, the high-pressure hot air impacts downward to push the baffle 533, and then the baffle 533 drives the fixed column 532 to move downward while compressing the spring 534, and the fixed column 532 drives the connecting pipe 537 and the exhaust round shell 538 to move downward synchronously through the support frame 5311. The length of the hose 535 is designed to be long, and the lower part of the hose 535 also moves accordingly. At this time, the exhaust round shell 538 moves down to press the upper end of the spine of the book, and The exhaust shell 538 fits in well with the book, and the exhaust shell 538 is movably connected to the connecting tube 537, and the exhaust shell 538 is limited by two limiting sleeves 5312, so that when the book moves, the exhaust shell 538, which generates friction resistance after being fitted with the book, can be driven to rotate. The exhaust shell 538 is made of copper material, and the hose 535 transports hot air to the inner cavity of the exhaust shell 538 through the connecting tube 537 to heat the exhaust shell 538 body. When the exhaust shell 538 fits in well with the book, heat is transferred to heat the colloid at the spine of the book, and the efficiency of dissipating the water in the colloid is accelerated. At the same time, the hot air is discharged through the exhaust holes 539 on the outside of the exhaust shell 538, so that the spine of the book can be blown and heated accurately. It is convenient to dry the moisture in the colloid inside it, thereby improving the effect of rapid drying. In addition, by designing the arc-shaped baffle strip 5310, it is avoided that when the exhaust circular shell 538 rotates, some of the exhaust holes 539 on the outside of the exhaust circular shell 538 move to the position of the arc-shaped baffle strip 5310 to blow air. This hot air cannot be blown towards the books, thereby avoiding the waste of hot air and improving practicality.

[0029] Slots 3 are provided on both sides of the fixed cover 2, and the inner cavities of the slots 3 are screwed together with the limiting mechanism 4. The limiting mechanism 4 includes limiting plates 41 installed on both sides of the inner cavities of the two slots 3. The corresponding sides of the limiting plates 41 are provided with mounting grooves 42. The inner cavities of the mounting grooves 42 are equidistantly rotated and installed with rollers 43, and the outer sides of the rollers 43 are flush with the outer sides of the limiting plates 41.

[0030] The books are fed between the two limiting plates 41 and are continuously transported by the conveyor 1. The multiple rotatable rollers 43 are designed to fit with the books during their movement, so that the rollers 43 can roll along with the movement, thereby improving the flexibility of the books after they enter between the limiting plates 41.

[0031] The upper end of the limit plate 41 is provided with a groove 44, the upper end of the groove 44 is screwed with a cover plate 45, the inner side of the groove 44 is installed with a heat-absorbing fin 46, the outer side of the hose 535 is connected to a plastic telescopic tube 536, the lower end of the plastic telescopic tube 536 is connected to the cover plate 45, and the upper end of the cover plate 45 is equidistantly provided with through holes corresponding to the position of the plastic telescopic tube 536.

[0032] Part of the hot air is transported to the inner cavity of the groove 44 through the hose 535 and the plastic telescopic tube 536, and then heats the heat-absorbing fins 46, so that the heat-absorbing fins 46 can transfer heat to the side of the limit plate 41 facing the book, and heat the side of the limit plate 41, thereby effectively improving the drying and heating efficiency of the books during movement and transportation.

[0033] Working principle: When the utility model is in use, it is controlled and connected with the conveyor 1 through an external controller. When in use, by starting the conveyor 1, the operator puts the books one by one between the two limit plates 41, and the books are continuously transported and moved by the conveyor 1, and the multiple rotatable rollers 43 designed are fitted with the books when they are moved and transported, so that the rollers 43 move and roll accordingly, which improves the flexibility of the movement and transportation of the books after they enter between the limit plates 41. At the same time, high-temperature and high-pressure hot air is introduced through the air inlet pipe 52, and the hot air is diverted to multiple exhaust pipes 531 through the fixed pipe 51, and then discharged toward the hoses 535 on both sides of the exhaust pipe 531. At the same time, the high-pressure hot air impacts downward to push the baffle 533, and then the baffle 533 drives the fixed As the column 532 moves downward, the spring 534 is compressed, and the fixed column 532 drives the connecting pipe 537 and the exhaust shell 538 to move downward synchronously through the support frame 5311. At this time, the exhaust shell 538 moves downward and presses to the upper end of the spine of the book and fits with it. Then, as the book moves, the exhaust shell 538 is driven to rotate, and the hose 535 transports the hot air through the connecting pipe 537 to the inner cavity of the exhaust shell 538, heating the exhaust shell 538 body, facilitating the heat transfer when the exhaust shell 538 fits the book, facilitating the heating of the colloid at the spine of the book, and accelerating the efficiency of the water dissipation in the colloid. At the same time, the hot air is discharged through the exhaust holes 539 on the outside of the exhaust shell 538, facilitating the precise blowing and heating of the spine of the book. It is convenient to dry the moisture in the colloid inside it, thereby improving the effect of rapid drying. At the same time, part of the hot air is transported to the inner cavity of the groove 44 through the hose 535 and the plastic telescopic tube 536, and then the heat-absorbing fins 46 are heated, so that the heat-absorbing fins 46 can transfer heat to the side of the limit plate 41 facing the book, thereby heating the side of the limit plate 41, effectively improving the drying and heating efficiency of the books during movement and transportation.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A quick drying device for glue-bound dragons, characterized in that: It comprises a conveyor (1), a fixed cover (2) is screwed together on both sides of the conveyor (1), a notch (3) is provided on both sides of the fixed cover (2), a limiting mechanism (4) is screwed together in the inner cavity of the notch (3), and a drying mechanism (5) is installed on the upper end of the fixed cover (2); The drying mechanism (5) comprises a fixed pipe (51) mounted on the upper end of the fixed cover (2), the upper end of the fixed pipe (51) is connected to an air inlet pipe (52), and the lower end of the fixed pipe (51) is equidistantly mounted with drying components (53), and the drying components (53) all penetrate the fixed cover (2) and extend into the inner cavity thereof.

2. The rapid drying device for adhesive-bound dragons according to claim 1, characterized in that: The drying assembly (53) includes an exhaust pipe (531) installed at the lower end of the fixed pipe (51), the inner cavity of the exhaust pipe (531) is movably connected to a fixed column (532), the upper end of the fixed column (532) is connected to a baffle (533), and a spring (534) is commonly connected between the baffle (533) and the bottom end of the inner cavity of the exhaust pipe (531), both sides of the exhaust pipe (531) are connected to a hose (535), one side of the hose (535) is connected to a connecting pipe (537), the outer side of the connecting pipe (537) is installed with a support frame (5311), the upper end of the support frame (5311) is connected to the fixed column (532), the two connecting pipes (537) are commonly movably connected to an exhaust round shell (538), and exhaust round shells (538) are equidistantly arranged on the outer side of the exhaust round shell (538).

3. The rapid drying device for adhesive-bound dragons according to claim 2, characterized in that: Two limiting sleeves (5312) are threadedly mounted on the outer side of the connecting pipe (537), and the two connecting pipes (537) are respectively located on the inner and outer sides of the exhaust circular shell (538).

4. The rapid drying device for adhesive-bound dragons according to claim 2, characterized in that: An arc-shaped baffle strip (5310) is welded to the middle portion of the lower end of the fixing column (532), and the arc-shaped baffle strip (5310) is located at the upper end of the exhaust circular shell (538).

5. The rapid drying device for adhesive-bound dragons according to claim 2, characterized in that: The limiting mechanism (4) comprises limiting plates (41) installed on both sides of the inner cavities of the two slots (3), and a mounting groove (42) is provided on each corresponding side of the limiting plate (41). The inner cavities of the mounting grooves (42) are equidistantly rotatably installed with rollers (43), and the outer sides of the rollers (43) are flush with the outer sides of the limiting plates (41).

6. The rapid drying device for adhesive-bound dragons according to claim 5, characterized in that: The upper end of each of the limiting plates (41) is provided with a groove (44), the upper end of each of the grooves (44) is screwed with a cover plate (45), the inner side of each of the grooves (44) is provided with a heat-absorbing fin (46), the outer side of each of the hoses (535) is connected with a plastic telescopic tube (536), the lower end of each of the plastic telescopic tubes (536) is connected to the cover plate (45), and the upper end of each of the cover plates (45) is provided with through holes equidistantly spaced from each other and corresponding to the positions of the plastic telescopic tubes (536).

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