Automatic cover feeder for bookbinding

Abstract

This utility model relates to an automatic cover feeder for bookbinding, comprising a paper conveying mechanism and a fixing frame. The fixing frame is disposed on the side of the paper conveying mechanism, and a shelf is movably mounted on the fixing frame. A transverse moving mechanism is mounted above the shelf on the fixing frame, and a negative pressure adsorption mechanism is mounted on the transverse moving mechanism. A feeding mechanism is disposed above the paper conveying mechanism. This automatic cover feeder for bookbinding can place the book cover on top of the book paper without stopping the machine, saving time and thus improving book production efficiency.

Description

Technical Field

[0001] This utility model specifically relates to an automatic cover feeding machine for bookbinding. Background Technology

[0002] When binding books, the cover needs to be placed on top of the book paper. In a conventional cover feeder, the conveyor belt for transporting the book paper needs to be stopped when the book paper reaches the cover station, and then the cover feeder places the book cover on top of the book paper. This kind of mechanism greatly affects the book production efficiency. Utility Model Content

[0003] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide an automatic cover feeding machine for bookbinding.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an automatic cover feeding machine for bookbinding, including a paper conveying mechanism and a fixing frame. The fixing frame is arranged on the side of the paper conveying mechanism. A shelf is installed on the fixing frame in a height-reducible manner. A transverse moving mechanism is installed on the fixing frame above the shelf. A negative pressure adsorption mechanism is installed on the transverse moving mechanism. A feeding mechanism is arranged above the paper conveying mechanism.

[0005] Preferably, the unloading mechanism includes an unloading frame mounted on the paper conveying mechanism. A base plate is installed at the lower part of the unloading frame. A drive shaft and a driven shaft are rotatably mounted below the base plate. The top parts of the drive shaft and the driven shaft are exposed above the base plate. A first conveyor belt is sleeved between the drive shaft and the driven shaft. A longitudinal conveying mechanism is installed on the top of the unloading frame in a liftable manner. The conveying direction of the first conveyor belt is perpendicular to the conveying direction of the paper conveying mechanism, and the longitudinal conveying mechanism is in the same conveying direction as the paper conveying mechanism.

[0006] Preferably, the longitudinal conveying mechanism includes a first drive shaft arranged front to back, at least one first swing frame mounted on the first drive shaft, and a first conveying wheel mounted at the end of the first swing frame.

[0007] Preferably, the conveying end of the unloading rack is equipped with a second drive shaft, a second swing frame is mounted on the second drive shaft, and a second conveyor belt is mounted on the second swing frame.

[0008] Preferably, the output end of the base plate is provided with an inclined conveyor plate.

[0009] Preferably, a bracket is provided at the connection between the paper conveying mechanism and the fixed frame, and a rocker arm is rotatably mounted on the bracket, with a roller rotatably mounted on the end of the rocker arm.

[0010] Compared with the prior art, the present invention has the following advantages: the automatic cover feeding machine for bookbinding can place the book cover on top of the book paper without stopping the machine, saving time and thus improving the production efficiency of books. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0012] Figure 2 This is a schematic diagram of the structure and installation of the active rotating shaft according to an embodiment of the present invention.

[0013] Figure 3 This is a schematic diagram of the longitudinal conveying mechanism according to an embodiment of the present invention.

[0014] Figure 4 This is a schematic diagram of the structure of the bracket according to an embodiment of the present utility model.

[0015] The markings in the diagram are: 1. Paper conveying mechanism; 2. Fixed frame; 3. Shelf; 4. Unloading rack; 5. Base plate; 6. Drive shaft; 7. Driven shaft; 8. First conveyor belt; 9. First drive shaft; 10. First swing frame; 11. First conveyor wheel; 12. Second drive shaft; 13. Second swing frame; 14. Second conveyor belt; 15. Feeding plate; 16. Support; 17. Rocker arm; 18. Roller. Detailed Implementation

[0016] To make the above-mentioned features and advantages of this utility model more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0017] like Figures 1-4 As shown, an automatic cover feeder for bookbinding includes a paper conveying mechanism 1 and a fixing frame 2. The fixing frame 2 is disposed on the side of the paper conveying mechanism 1. A shelf 3 is mounted on the fixing frame 2 in a height-reducible manner. A transverse moving mechanism is mounted on the fixing frame 2 above the shelf 3. A negative pressure adsorption mechanism is mounted on the transverse moving mechanism. The negative pressure adsorption mechanism is a conventional existing technology, such as a negative pressure suction nozzle, etc., which will not be described in detail here. A feeding mechanism is disposed above the paper conveying mechanism.

[0018] The paper conveying mechanism is a paper conveying mechanism for books and paper in the prior art, and will not be described in detail here.

[0019] In this embodiment, the feeding mechanism includes a feeding rack 4, which is mounted on the paper conveying mechanism 1. A base plate 5 is installed on the lower part of the feeding rack 4. A drive shaft 6 and a driven shaft 7 are rotatably mounted below the base plate 5. The top parts of the drive shaft 6 and the driven shaft 7 are exposed above the base plate 5. A slot is provided on the base plate 5 for exposing the top of the shafts. A first conveyor belt 8 is sleeved between the drive shaft 6 and the driven shaft 7. A longitudinal conveying mechanism is installed on the top of the feeding rack 4. The conveying direction of the first conveyor belt 8 is perpendicular to the conveying direction of the paper conveying mechanism 1, and the longitudinal conveying mechanism is in the same conveying direction as the paper conveying mechanism 1.

[0020] In this embodiment, the longitudinal conveying mechanism includes a first drive shaft 9 arranged front to back, at least one first swing frame 10 is mounted on the first drive shaft 9, and a first conveying wheel 11 is mounted on the end of the first swing frame 10.

[0021] In this embodiment, a second drive shaft 12 is installed at the conveying end of the unloading rack 4, a second swing frame 13 is installed on the second drive shaft 12, and a second conveyor belt 14 is installed on the second swing frame 13.

[0022] In this embodiment, the output end of the base plate 5 is provided with an inclined conveyor plate 15. The conveyor plate 15 is located directly below the second conveyor belt 14, which facilitates the downward conveying of the cover.

[0023] In this embodiment, a bracket 16 is provided at the connection between the paper conveying mechanism 1 and the fixed frame 2. A rocker arm 17 is rotatably mounted on the bracket 16, and a roller 18 is rotatably mounted on the end of the rocker arm 17.

[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes, and alterations made by those skilled in the art to the above embodiments based on the technical essence of the present utility model without departing from the content of the technical solution of the present utility model shall be within the scope of the present utility model.

Claims

1. An automatic cover feeder for bookbinding, characterized in that: The paper conveying mechanism includes a paper conveying mechanism and a fixing frame. The fixing frame is located on the side of the paper conveying mechanism. A shelf is mounted on the fixing frame in a height-adjustable manner. A transverse moving mechanism is mounted on the fixing frame above the shelf. A negative pressure adsorption mechanism is mounted on the transverse moving mechanism. A feeding mechanism is located above the paper conveying mechanism.

2. The automatic cover feeder for bookbinding according to claim 1, characterized in that: The feeding mechanism includes a feeding frame mounted on a paper conveying mechanism. A base plate is installed at the lower part of the feeding frame. A drive shaft and a driven shaft are rotatably mounted below the base plate. The top parts of the drive shaft and the driven shaft are exposed above the base plate. A first conveyor belt is sleeved between the drive shaft and the driven shaft. A longitudinal conveying mechanism is installed on the top of the feeding frame. The conveying direction of the first conveyor belt is perpendicular to the conveying direction of the paper conveying mechanism, and the longitudinal conveying mechanism is in the same conveying direction as the paper conveying mechanism.

3. The automatic cover feeder for bookbinding according to claim 2, characterized in that: The longitudinal conveying mechanism includes a first drive shaft arranged in front and behind, at least one first swing frame is mounted on the first drive shaft, and a first conveying wheel is mounted on the end of the first swing frame.

4. The automatic cover feeder for bookbinding according to claim 2, characterized in that: The feeding rack has a second drive shaft installed at its conveying end, a second swing frame installed on the second drive shaft, and a second conveyor belt installed on the second swing frame.

5. The automatic cover feeder for bookbinding according to claim 2, characterized in that: The output end of the base plate is equipped with an inclined conveyor plate.

6. The automatic cover feeder for bookbinding according to claim 1, characterized in that: A bracket is provided at the connection between the paper conveying mechanism and the fixed frame. A rocker arm is rotatably mounted on the bracket, and a roller is rotatably mounted on the end of the rocker arm.

Images