A paper nailing positioning device

Abstract

The present invention relates to the technical field of paper cutting machinery and equipment, and particularly relates to a paper nailing and positioning device. A conveyor belt guide rod is provided on the device body of the paper nailing and positioning device, and a paper conveyor belt is arranged on the conveyor belt guide rod. The paper moves on the paper conveyor belt, and a paper pressing wheel presses the paper. A pressing air cylinder can adjust the magnitude of the pressure of the paper pressing wheel. During the forward movement of the paper, the front row positioning air cylinder positions it. The nailing beam moves downward and, together with the lower nailing beam, completes the nailing operation. Then, the front row positioning air cylinder cancels the positioning, and the paper continues to move forward. The rear row positioning air cylinder performs secondary positioning on the paper, and then completes the secondary nailing operation. In short, the paper nailing and positioning device has a simple structure, can accurately position the paper, and realizes the adjustment of the positioning distance by adjusting the position of the positioning air cylinder fixed on the positioning air cylinder fixing beam, improving the efficiency of paper nailing and positioning and being suitable for popularization and use.

Description

Technical Field

[0001] The present invention relates to the technical field of paper cutting mechanical equipment, and particularly relates to a paper nailing and positioning device. Background Art

[0002] Paper, made of plant fibers, is a non-woven material that can be folded arbitrarily for writing. It can be classified by use as: packaging paper, printing paper, industrial paper, office and cultural paper, household paper, and special paper. As an essential item in our daily life, paper is closely related to our life; after multiple layers of paper are nailed and completed, in terms of cutting cost, the common nailing and positioning device has a complex structure, a large error in nailing and positioning, and a long cycle for completing positioning, which hinders the efficiency of paper nailing and positioning.

[0003] To solve the problems of the above-mentioned prior art, the present invention discloses a paper nailing and positioning device. A conveyor belt guide rod is provided on the device body of the paper nailing and positioning device, a paper conveyor belt is arranged on the conveyor belt guide rod, the paper moves on the paper conveyor belt, a paper pressing wheel presses the paper, a pressing cylinder can adjust the pressure of the paper pressing wheel, the paper is positioned by a front row positioning cylinder during its forward movement, the upper nailing beam moves downward and completes the nailing operation together with the lower nailing beam, then the front row positioning cylinder cancels the positioning, the paper continues to move forward, the rear row positioning cylinder performs secondary positioning on the paper, and then the secondary nailing operation is completed. In short, the paper nailing and positioning device has a simple structure, can accurately position the paper, and realizes the adjustment of the positioning distance by adjusting the position of the positioning cylinder fixed on the positioning cylinder fixing beam, improving the efficiency of paper nailing and positioning, and is suitable for popularization and use. Summary of the Invention

[0004] In order to overcome the defects in the background art, a paper nailing and positioning device includes a device body, a conveyor belt guide rod, a paper pressing rod, a lower nailing beam, and a positioning cylinder fixing beam. A conveyor belt guide rod is provided on the device body, a paper conveyor belt is arranged on the conveyor belt guide rod, an upper cover plate, a lower nailing beam, and a positioning cylinder fixing beam are fixed on the device body, a plurality of positioning cylinders are fixed on the positioning cylinder fixing beam, a positioning block is fixed at the top end of the ejector rod of the positioning cylinder, a positioning hole is provided on the upper cover plate corresponding to the positioning block, the paper pressing rod is arranged on the device body through a pressing rod fixing arm, a paper pressing wheel is provided on the paper pressing rod corresponding to each paper conveyor belt, one end of the paper pressing rod is fixedly connected to one end of a connecting rod, the other end of the connecting rod is movably connected to the top end of the ejector rod of the pressing cylinder through a rotating shaft, the pressing cylinder is fixed on the outer side surface of the device body, a swing shaft is provided on the device body, a driving rod is provided at one end of the swing shaft, and an upper nailing beam is provided on the swing shaft corresponding to the lower nailing beam.

[0005] Preferably, the positioning cylinders are distributed in two or more rows on the positioning cylinder fixing beam.

[0006] The present invention discloses a paper nailing positioning device. On the device body of the paper nailing positioning device, there is a conveyor belt guide rod. A paper conveyor belt is arranged on the conveyor belt guide rod, and the paper moves on the paper conveyor belt. The paper pressing wheel presses the paper, and the pressing cylinder can adjust the pressure of the paper pressing wheel. During the forward movement of the paper, the front row of positioning cylinders position it. The upper nailing beam moves downward and together with the lower nailing beam completes the nailing operation. Then, the front row of positioning cylinders cancel the positioning, and the paper continues to move forward. The rear row of positioning cylinders performs secondary positioning on the paper, and then completes the secondary nailing operation. In short, the paper nailing positioning device has a simple structure, can accurately position the paper, and by adjusting the position of the positioning cylinder fixed on the positioning cylinder fixing beam, the positioning distance can be adjusted, improving the efficiency of paper nailing positioning, and is suitable for popularization and use. Brief Description of the Drawings

[0007] The present invention will be further described below in conjunction with the drawings and embodiments.

[0008] Figure 1 is a structural schematic diagram of a paper nailing positioning device;

[0009] Figure 2 is an internal structural schematic diagram of a paper nailing positioning device;

[0010] Wherein: 1, device body; 2, paper conveyor belt; 3, conveyor belt guide rod; 4, upper cover plate; 5, positioning hole; 6, paper pressing rod; 7, paper pressing wheel; 8, pressing rod fixing arm; 9, upper nailing beam; 10, lower nailing beam; 11, swing shaft; 12, driving rod; 13, connecting rod; 14, pressing cylinder; 15, positioning cylinder fixing beam; 16, positioning cylinder; 17, positioning stop block. Detailed Embodiments

[0011] Now, the present invention will be further described in detail in conjunction with the drawings. The drawings are simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so they only show the components related to the present invention.

[0012] For specific Embodiment 1, please refer to Figure 1-2, A paper nailing positioning device, including a device body 1, a conveyor belt guide rod 3, a paper pressing rod 6, a lower nailing beam 10, and a positioning cylinder fixing beam 15. The device body 1 is provided with a conveyor belt guide rod 3, and a paper conveyor belt 2 is arranged on the conveyor belt guide rod 3. The device body 1 is fixed with an upper cover plate 4, a lower nailing beam 10, and a positioning cylinder fixing beam 15. A plurality of positioning cylinders 16 are fixed on the positioning cylinder fixing beam 15. The top end of the push rod of the positioning cylinder 16 is fixed with a positioning block 17. The upper cover plate 4 is provided with a positioning hole 5 corresponding to the positioning block 17. The paper pressing rod 6 is arranged on the device body 1 through a pressing rod fixing arm 8. The paper pressing rod 6 is provided with a paper pressing wheel 7 corresponding to each paper conveyor belt 2. One end of the paper pressing rod 6 is fixedly connected to one end of a connecting rod 13. The other end of the connecting rod 13 is movably connected to the top end of the push rod of a pressing cylinder 14 through a rotating shaft. The pressing cylinder 14 is fixed on the outer side surface of the device body 1. The device body 1 is provided with a swing shaft 11. One end of the swing shaft 11 is provided with a driving rod 12. An upper nailing beam 9 is arranged on the swing shaft 11 corresponding to the lower nailing beam 10. The positioning cylinders 16 are arranged in two rows on the positioning cylinder fixing beam 15.

[0013] The present invention discloses a paper nailing positioning device. The device body of the paper nailing positioning device is provided with a conveyor belt guide rod, and a paper conveyor belt is arranged on the conveyor belt guide rod. The paper moves on the paper conveyor belt. The paper pressing wheel presses the paper. The pressing cylinder can adjust the pressure of the paper pressing wheel. During the forward movement of the paper, the front row of positioning cylinders position it. The upper nailing beam moves downward and completes the nailing operation together with the lower nailing beam. Then the front row of positioning cylinders cancel the positioning, and the paper continues to move forward. The rear row of positioning cylinders performs secondary positioning on the paper, and then completes the secondary nailing operation. In short, the paper nailing positioning device has a simple structure, can accurately position the paper, and realizes the adjustment of the positioning distance by adjusting the position of the positioning cylinder fixed on the positioning cylinder fixing beam, improving the efficiency of paper nailing positioning and being suitable for popularization and use.

[0014] Obviously, the above embodiments are only examples for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present invention.

Claims

1. A paper nailing positioning device, comprising a device body (1), a conveyor belt guide rod (3), a paper pressing rod (6), a lower nail beam (10) and a positioning cylinder fixing beam (15), characterized in that: The device body (1) is provided with a conveyor belt guide rod (3), and a paper conveyor belt (2) is arranged on the conveyor belt guide rod (3). An upper cover plate (4), a lower nail beam (10) and a positioning cylinder fixing beam (15) are fixed on the device body (1). A plurality of positioning cylinders (16) are fixed on the positioning cylinder fixing beam (15). A positioning stop block (17) is fixed at the top end of the ejector rod of the positioning cylinder (16). A positioning hole (5) corresponding to the positioning stop block (17) is provided on the upper cover plate (4). The paper pressing rod (6) is arranged on the device body (1) through a pressing rod fixing arm (8). A paper pressing wheel (7) corresponding to each paper conveyor belt (2) is provided on the paper pressing rod (6). One end of the paper pressing rod (6) is fixedly connected to one end of a connecting rod (13). The other end of the connecting rod (13) is movably connected to the top end of the ejector rod of a pressing cylinder (14) through a rotating shaft. The pressing cylinder (14) is fixed on the outer side surface of the device body (1). A swing shaft (11) is provided on the device body (1). A driving rod (12) is provided at one end of the swing shaft (11). An upper nail beam (9) corresponding to the lower nail beam (10) is provided on the swing shaft (11).

2. The paper nailing positioning device according to claim 1, wherein: The positioning cylinders (16) are distributed in two rows or multiple rows on the positioning cylinder fixing beam (15).

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