Packaging device for ancient book packaging box

Abstract

The utility model discloses an ancient book packaging box packaging device which comprises a supporting frame and a nozzle, an air cylinder for driving the nozzle to move downwards is fixedly arranged on the inner top wall of the supporting frame, and a limiting piece for guiding the conveying direction of an ancient book packaging box is arranged on the inner wall of the supporting frame. An adjusting part for adjusting the position of the ancient book packaging box is fixedly arranged at the output end of the air cylinder, and the nozzle is driven by the driving mechanism to reciprocate in the horizontal direction; the utility model relates to the technical field of packaging. According to the packaging device for the ancient book packaging box, through the arrangement of the limiting pieces, the situation that the position of the ancient book packaging box deviates in the conveying process, and consequently the packaging effect is affected can be effectively prevented; according to the ancient book packaging box, the position of the ancient book packaging box can be adjusted through the adjusting part during packaging through the matched arrangement of the adjusting part, so that one end of the packaging opening can be just located under the nozzle, the packaging precision is improved, and the packaging effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging and encapsulation, in particular to a packaging device for an ancient book packaging box. Background Art

[0002] In actual work, the inventor sometimes needs to pack ancient books into packaging boxes for transportation or storage. However, if the packaging boxes are simply wrapped with tape or the like, it is not beautiful and is not reliable enough. The inventor has found in long-term research that there is a packaging device for ancient book packaging boxes, including a frame, a support plate connected to the frame, an extension plate connected to the support plate, a cylinder 1 connected to the extension plate, a cylinder piston is arranged at the output end of the cylinder 1, the cylinder piston rod is penetrated by the support plate, a push rod is threadedly connected to the end of the cylinder piston, a top plate is fixedly connected to the support plate, a long strip through hole is opened in the center of the top plate, a threaded rod is penetrated in the long strip through hole, a motor is keyed at one end of the threaded rod, a slider is penetrated on the threaded rod, a cylinder 2 is bolted under the slider, a nozzle is connected to the lower end of the piston rod of the cylinder 2, a hot melt chamber is connected to the top plate, the hot melt chamber and the nozzle are connected by a pipeline, a hydraulic pump is arranged on the pipeline, a plurality of conveying rollers are penetrated on the frame, and a conveying belt is laid on the conveying roller. The utility model has a reasonable structure, the conveying belt sends the article to a specific position, the movement of the nozzle is realized by the motor, the slider, the cylinder 1 and the cylinder 2, and the hot melt adhesive is sprayed from the nozzle for packaging.

[0003] In the above technical solution, the required packaging box is transported to a specific location by a conveyor belt, and then a cylinder is used to drive a push rod to clamp and fix the packaging box, and finally a nozzle is driven to seal the box. However, in the packaging process of the box, it cannot be guaranteed that the nozzle is aligned with one end of the length of the packaging port when it moves downward, which results in part of the packaging port being uncoated with glue, affecting the packaging effect. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a packaging device for an ancient book packaging box, which solves the problems mentioned in the above background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a packaging device for an ancient book packaging box, comprising a support frame and a nozzle, a cylinder for driving the nozzle to move downward is fixedly arranged on the inner top wall of the support frame, a limiter for guiding the conveying direction of the ancient book packaging box is arranged on the inner wall of the support frame, an adjusting member for adjusting the position of the ancient book packaging box is fixedly arranged on the output end of the cylinder, wherein the nozzle is driven to reciprocate in the horizontal direction by a driving mechanism to package the ancient book packaging box.

[0006] Preferably, the limiting member comprises a connecting column fixedly arranged on the inner wall of the supporting frame, and a guide plate for guiding the conveying direction of the ancient book packaging box is fixedly arranged at the end of the connecting column.

[0007] Preferably, the guide plate is of two sections, consisting of a planar portion and an inclined portion.

[0008] Preferably, a plurality of guide rollers are rotatably provided on one side of the planar portion and the inclined portion.

[0009] Preferably, the adjusting member comprises a connecting plate fixedly arranged at the output end of the cylinder, and adjusting rods adjacent to the guide plate are fixedly arranged on both sides of the bottom of the connecting plate.

[0010] Preferably, one side of the adjusting rod extends outward to form an adjusting portion, and the bottom of the adjusting portion is an inclined surface.

[0011] Preferably, the driving mechanism includes a driving screw rotatably arranged inside a connecting plate, a driving motor is fixedly arranged on the outer side of the connecting plate, an output shaft of the driving motor is fixedly arranged on the end of the driving screw through a coupling, a driving block is threadedly arranged on the outer surface of the driving screw, and the nozzle is fixedly arranged at the bottom of the driving block.

[0012] Obviously, the utility model can also be used to package ordinary book packaging boxes, which will not be described in detail here.

[0013] Beneficial Effects

[0014] The utility model provides a packaging device for an ancient book packaging box. Compared with the prior art, the packaging device has the following beneficial effects: the packaging device for an ancient book packaging box can effectively prevent the position of the ancient book packaging box from being offset during the transportation process, thereby affecting the packaging effect, by setting the limiting member; by setting the adjusting member in coordination, the position of the ancient book packaging box can be adjusted by the adjusting member during packaging, so that one end of the packaging port can be located just below the nozzle, thereby improving the packaging accuracy and ensuring the packaging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the limiting member of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the adjusting member of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the driving mechanism of the utility model.

[0019] In the figure: 1-support frame, 2-nozzle, 3-cylinder, 4-limiting member, 401-connecting column, 402-guide plate, 4021-plane part, 4022-inclined part, 403-guide roller, 5-adjusting member, 501-connecting plate, 502-adjusting rod, 503-adjusting part, 504-inclined surface, 6-driving mechanism, 601-driving screw, 602-driving motor, 603-driving block. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 , the utility model provides the following two technical solutions:

[0022] Embodiment 1: A packaging device for an ancient book packaging box, comprising a support frame 1 and a nozzle 2. A cylinder 3 for driving the nozzle 2 to move downward is fixedly arranged on the inner top wall of the support frame 1. The cylinder 3 adopts the existing technology and is common knowledge of those skilled in the art, so it is not described in detail. A limiter 4 for guiding the conveying direction of the ancient book packaging box is arranged on the inner wall of the support frame 1 to prevent the position of the ancient book packaging box from shifting during the conveying process, thereby affecting the packaging effect. An adjusting member 5 for adjusting the position of the ancient book packaging box is fixedly arranged at the output end of the cylinder 3, so that one end of the packaging port of the ancient book packaging box can be located just below the nozzle 2 (at this time, the nozzle 2 is located at the outermost side, not shown in the figure). Among them, the nozzle 2 is driven to move back and forth in the horizontal direction by the driving mechanism 6 to package the ancient book packaging box.

[0023] Among them, for the specific packaging structure and conveying structure of the ancient book packaging box, please refer to the Chinese patent "A packaging device for ancient book packaging box" (publication number CN219029978U, publication date 2023-05-16).

[0024] Among them, regarding the design of the stopper 4, the stopper 4 includes a connecting column 401 fixedly arranged on the inner wall of the support frame 1, and a guide plate 402 for guiding the conveying direction of the ancient book packaging box is fixedly arranged at the end of the connecting column 401. The setting of the guide plate 402 prevents the position of the ancient book packaging box from shifting during the conveying process, thereby improving the packaging effect.

[0025] As a further technical solution, the guide plate 402 is a two-stage type, consisting of a plane portion 4021 and an inclined portion 4022. The distance between the plane portions 4021 on both sides is adapted to the width of the ancient book packaging box; through the coordinated arrangement of the plane portion 4021 and the inclined portion 4022, when the ancient book packaging box is slightly offset during transportation, it can be guided by the inclined portion 4022 to move between the two plane portions 4021.

[0026] As a further technical solution, a plurality of guide rollers 403 are rotatably arranged on one side of the plane portion 4021 and the inclined portion 4022. The arrangement of the guide rollers 403 effectively reduces the friction between the surface of the ancient book packaging box and the guide plate 402, preventing the ancient book packaging box from being unable to move further due to excessive friction.

[0027] Among them, regarding the design scheme of the adjusting member 5, the adjusting member 5 includes a connecting plate 501 fixedly arranged at the output end of the cylinder 3, and adjusting rods 502 adjacent to the guide plate 402 are fixedly arranged on both sides of the bottom of the connecting plate 501. When the ancient book packaging box is located between the two plane parts 4021 and is roughly located directly below the connecting plate 501, the cylinder 3 is started to drive the connecting plate 501 to move downward, and the connecting plate 501 drives the adjusting rod 502 to move downward, so that the adjusting rod 502 pushes the ancient book packaging box to be located between the two adjusting rods 502, so that the packaging port coincides with the moving route of the nozzle 2, thereby improving the packaging effect.

[0028] As a further technical solution, one side of the adjusting rod 502 extends outward to form an adjusting portion 503, and the bottom of the adjusting portion 503 is an inclined surface 504. The distance between the opposite sides of the two adjusting portions 503 is adapted to the length of the ancient book packaging box. When the position of the ancient book packaging box is slightly deviated, the adjusting rod 502 moves downward to drive the adjusting portion 503 to move downward synchronously, so that the inclined surface 504 of the adjusting portion 503 squeezes the top side of the ancient book packaging box, thereby pushing it to move between the two adjusting portions 503.

[0029] Among them, regarding the design scheme of the driving mechanism 6, the driving mechanism 6 includes a driving screw 601 rotatably arranged inside the connecting plate 501, and a driving motor 602 is fixedly arranged on the outer side of the connecting plate 501. The driving motor 602 is a three-phase asynchronous motor, which can be rotated forward and reversed and is electrically connected to an external power supply. The output shaft of the driving motor 602 is fixedly arranged with the end of the driving screw 601 through a coupling, and a groove is provided at the bottom of the connecting plate 501. The driving screw 601 is rotatably arranged inside the groove. A through hole is connected on one side wall of the groove, and the end of the driving screw 601 passes through the through hole and is fixedly arranged with the coupling; the outer surface of the driving screw 601 is threadedly arranged with a driving block 603, and the outer surface of the driving block 603 is slidably arranged with the inner surface of the groove, which improves the stability of the driving block 603 when moving. The nozzle 2 is fixedly arranged at the bottom of the driving block 603.

[0030] Embodiment 2: A packaging device for an ancient book packaging box, comprising a support frame 1 and a nozzle 2. A cylinder 3 for driving the nozzle 2 to move downward is fixedly provided on the inner top wall of the support frame 1. The cylinder 3 adopts the existing technology and is common knowledge of those skilled in the art, so it is not described in detail. A limiter 4 for guiding the conveying direction of the ancient book packaging box is provided on the inner wall of the support frame 1 to prevent the ancient book packaging box from shifting during the conveying process, thereby affecting the packaging effect. An adjusting member 5 for adjusting the position of the ancient book packaging box is fixedly provided at the output end of the cylinder 3, so that one end of the packaging port of the ancient book packaging box can be located just below the nozzle 2 (at this time, the nozzle 2 is located at the outermost side, not shown in the figure). Among them, the nozzle 2 is driven to move back and forth in the horizontal direction by the driving mechanism 6 to package the ancient book packaging box.

[0031] Working principle: when the ancient book packaging box is located between the two side plane parts 403, and is located below the connection plate 501 when observed with the naked eye, the cylinder 3 is started to drive the connection plate 501 to move downward, and the connection plate 501 drives the adjusting rod 502 to move downward, and the adjusting rod 502 moves downward to drive the adjusting part 503 to move downward synchronously, so that the inclined surface 504 of the adjusting part 503 squeezes the top side of the ancient book packaging box, thereby pushing it to move between the two adjusting parts 503, and locking the position of the ancient book packaging box through the plane part 4021 and the adjusting part 503, and continuing to start the cylinder 3 to make the nozzle 2 contact with the packaging port, and at this time start the drive motor 602 to drive the drive screw 601 to rotate, and the drive screw 601 drives the nozzle 2 to move in the horizontal direction through the drive block 603, thereby performing packaging.

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] 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.

[0034] 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 packaging device for ancient books, comprising a support frame (1) and a nozzle (2), wherein a cylinder (3) for driving the nozzle (2) to move downward is fixedly arranged on the inner top wall of the support frame (1), characterized in that: A limiter (4) for guiding the conveying direction of the ancient book packaging box is arranged on the inner wall of the support frame (1), and an adjustment member (5) for adjusting the position of the ancient book packaging box is fixedly arranged at the output end of the cylinder (3), wherein the nozzle (2) is driven to reciprocate in the horizontal direction by a driving mechanism (6) to seal the ancient book packaging box.

2. The ancient book packaging box packaging device according to claim 1 is characterized by: The limiting member (4) comprises a connecting column (401) fixedly arranged on the inner wall of the support frame (1), and a guide plate (402) for guiding the conveying direction of the ancient book packaging box is fixedly arranged at the end of the connecting column (401).

3. The ancient book packaging box packaging device according to claim 2 is characterized in that: The guide plate (402) is a two-section type, consisting of a flat portion (4021) and an inclined portion (4022).

4. The ancient book packaging box packaging device according to claim 3 is characterized in that: A plurality of guide rollers (403) are rotatably arranged on one side of the plane portion (4021) and the inclined portion (4022).

5. The ancient book packaging box packaging device according to claim 2, characterized in that: The adjusting member (5) comprises a connecting plate (501) fixedly arranged at the output end of the cylinder (3), and adjusting rods (502) adjacent to the guide plate (402) are fixedly arranged on both sides of the bottom of the connecting plate (501).

6. The ancient book packaging box packaging device according to claim 5, characterized in that: One side of the adjusting rod (502) extends outward to form an adjusting portion (503), and the bottom of the adjusting portion (503) is an inclined surface (504).

7. The ancient book packaging box packaging device according to claim 5, characterized in that: The driving mechanism (6) comprises a driving screw (601) rotatably arranged inside a connecting plate (501); a driving motor (602) is fixedly arranged on the outer side of the connecting plate (501); an output shaft of the driving motor (602) is fixedly arranged on the end of the driving screw (601) via a coupling; a driving block (603) is threadedly arranged on the outer surface of the driving screw (601); and the nozzle (2) is fixedly arranged at the bottom of the driving block (603).

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