Book feeding device for perfect binding machine

Abstract

The book feeding device for the perfect binding machine comprises a base, the top of the base is fixedly connected with a placing table, the top of the placing table is movably connected with a clamping block, the top of the placing table is fixedly connected with a fixing frame, the top of the fixing frame is provided with a pushing mechanism, and the top of the fixing frame is provided with a clamping block. And the pushing mechanism comprises a telescopic air cylinder, a connecting rod and a pushing plate, the top of the fixing frame is fixedly connected with the bottom of the telescopic air cylinder, the output end of the telescopic air cylinder is fixedly connected with the front side of the connecting rod, and the rear side of the connecting rod is fixedly connected with the front side of the pushing plate. By means of the pushing mechanism, when the books are nailed, a telescopic air cylinder pushes a pushing plate to move forwards, operation of workers is facilitated, the intelligence of the device is improved, by arranging a limiting plate and a connecting block, when the books of different sizes are clamped and fixed, operation of the workers is facilitated, the working difficulty during operation is simplified, and the working efficiency is improved. The working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a book feeding device for a perfect binding machine, belonging to the technical field of perfect binding machines. Background Art

[0002] A perfect binding machine, also known as a wire-free perfect binding machine, is an important device for binding printed materials, mainly used for binding books, magazines, folders, etc. It uses hot melt adhesive as the binder to tightly combine the inner pages and the cover to form a beautiful and strong finished product. The perfect binding machine is easy to operate, has high efficiency and stable quality, so it is widely used in the fields of printing, publishing, office, etc.

[0003] Chinese published patent (Publication No.: CN 218054620 U) discloses a perfect binding machine, including a perfect binding machine. A limiting mechanism is arranged on the upper surface of the perfect binding machine. The limiting mechanism includes a chute, a slider, a limiting plate, a protective pad, a first fixing bolt, a connecting block, a movable groove, a movable rod, a scale bar and a second fixing bolt. A chute is opened on the upper surface of the perfect binding machine. For this kind of perfect binding machine, when binding paper, the paper can be first placed on the surface of the perfect binding machine, and the limiting plate can be pulled. Under the interaction of the chute and the slider, the slider can drive the limiting plate to move. Then, according to the size of the paper, the movable rod is inserted into the movable groove. Under the mutual cooperation of the movable rod and the movable groove, the position of the connecting block can be fixed, and the connecting block drives the position of the limiting plate to be fixed, which is convenient for limiting the effect when binding papers of different sizes, and avoids the paper from accidentally spreading during the binding process;

[0004] However, the above technology may require manual placement to place the unbound books inside the equipment for processing when binding books. The degree of automation is low, the work efficiency cannot be effectively improved, and the labor consumption is large during processing.

[0005] Therefore, a book feeding device for a perfect binding machine is proposed. Summary of the Utility Model

[0006] In view of this, the utility model provides a book feeding device for a perfect binding machine to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.

[0007] The technical solution of the utility model is realized as follows: A book feeding device for a perfect binding machine, including a base, a placing table is fixedly connected to the top of the base, a clamping block is movably connected to the top of the placing table, a fixing frame is fixedly connected to the top of the placing table, a pushing mechanism is arranged on the top of the fixing frame, the pushing mechanism includes a telescopic cylinder, a connecting rod and a pushing plate, the top of the fixing frame is fixedly connected to the bottom of the telescopic cylinder, the output end of the telescopic cylinder is fixedly connected to the front side of the connecting rod, the rear side of the connecting rod is fixedly connected to the front side of the pushing plate, and the top of the pushing plate is slidably connected to the top of the fixing frame.

[0008] Further preferably, limiting plates are fixedly connected to both the left and right sides of the top of the fixing frame, and the limiting plates are movably connected to the top of the fixing frame through bolts.

[0009] Further preferably, a plurality of threaded holes are opened on the top of the fixing frame, and the bottom of the bolt is movably connected to the inside of the threaded hole.

[0010] Further preferably, a connecting block is fixedly connected to the top of the fixing frame, a cavity is opened inside the connecting block, a compression spring is fixedly connected to the inside of the cavity, moving blocks are fixedly connected to the outside of the compression spring, and the outside of the moving blocks is fixedly connected to the inside of the limiting plate.

[0011] Further preferably, a closing mechanism is arranged at the bottom of the fixing frame, and the closing mechanism includes an electric cylinder, an extension rod, a fixing block and a baffle.

[0012] Further preferably, the bottom of the fixing frame is fixedly connected to the top of the electric cylinder, the rear side of the electric cylinder is fixedly connected to the front side of the extension rod, the rear side of the extension rod is fixedly connected to the front side of the fixing block, and the top of the fixing block is fixedly connected to the top of the baffle.

[0013] Further preferably, a travel groove is opened at the bottom of the fixing frame, and the baffle is slidably connected to the inside of the travel groove.

[0014] Further preferably, a limiting groove is opened at the bottom of the fixing frame, a limiting rod is fixedly connected to the bottom of the limiting plate, and the bottom of the limiting rod penetrates to the inside of the limiting groove.

[0015] Due to the adoption of the above technical solutions in the embodiments of the utility model, it has the following advantages:

[0016] First, through the pushing mechanism of the utility model, when binding books by perfect binding, the telescopic cylinder is used to push the pushing plate forward, which is convenient for staff to operate, increases the intelligence of the device. By setting the limiting plates and the connecting block, when clamping and fixing books of different sizes, it is convenient for staff to operate, simplifies the working difficulty during operation, and improves work efficiency.

[0017] II. When the bookbinding machine of the present utility model binds books by the closing mechanism, the electric cylinder drives the extension rod to move forward, and the extension rod drives the baffle to move forward, which facilitates the book to enter the inside of the clamping block and is convenient for the staff to operate. By setting the limiting groove and the limiting rod, it is convenient for the staff to operate when adjusting the position of the limiting plate.

[0018] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present utility model will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a schematic front view three-dimensional structure diagram of the present utility model;

[0021] Figure 2 It is a schematic structure diagram of the base of the present utility model;

[0022] Figure 3 It is a schematic cross-sectional structure diagram of the connecting block of the present utility model;

[0023] Figure 4 It is a schematic bottom view structure diagram of the fixing frame of the present utility model;

[0024] Figure 5 For the present utility model Figure 1 It is a schematic diagram of a partial enlarged structure at A in the figure.

[0025] Reference numerals: 1, base; 2, placement table; 3, clamping block; 4, fixing frame; 5, pushing mechanism; 501, telescopic cylinder; 502, connecting rod; 503, pushing plate; 6, limiting plate; 7, threaded hole; 8, bolt; 9, connecting block; 10, cavity; 11, compression spring; 12, moving block; 13, closing mechanism; 1301, electric cylinder; 1302, extension rod; 1303, fixing block; 1304, baffle; 14, travel groove; 15, limiting groove; 16, limiting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0027] The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

[0028] Embodiment 1

[0029] As Figures 1 - 5 shown, the embodiment of the present utility model provides a book loading device for a perfect binding machine, which includes a base 1. A placing table 2 is fixedly connected to the top of the base 1. A clamping block 3 is movably connected to the top of the placing table 2. A fixing frame 4 is fixedly connected to the top of the placing table 2. A pushing mechanism 5 is arranged at the top of the fixing frame 4. The pushing mechanism 5 includes a telescopic cylinder 501, a connecting rod 502 and a pushing plate 503. The bottom of the telescopic cylinder 501 is fixedly connected to the top of the fixing frame 4. The output end of the telescopic cylinder 501 is fixedly connected to the front side of the connecting rod 502. The rear side of the connecting rod 502 is fixedly connected to the front side of the pushing plate 503. The top of the pushing plate 503 is slidably connected to the top of the fixing frame 4. Limiting plates 6 are fixedly connected to both the left and right sides of the top of the fixing frame 4. The limiting plates 6 are movably connected to the top of the fixing frame 4 through bolts 8. A plurality of threaded holes 7 are provided in the top of the fixing frame 4. The bottom of the bolt 8 is movably connected to the inside of the threaded hole 7. A connecting block 9 is fixedly connected to the top of the fixing frame 4. A cavity 10 is provided inside the connecting block 9. A compression spring 11 is fixedly connected to the inside of the cavity 10. Moving blocks 12 are fixedly connected to the outside of the compression spring 11. The outside of the moving blocks 12 is fixedly connected to the inside of the limiting plate 6. A limiting groove 15 is provided at the bottom of the fixing frame 4. A limiting rod 16 is fixedly connected to the bottom of the limiting plate 6. The bottom of the limiting rod 16 penetrates through to the inside of the limiting groove 15.

[0030] Through the pushing mechanism 5, when binding the book with glue, the pushing plate 503 is pushed forward by the telescopic cylinder 501, which is convenient for the staff to operate and increases the intelligence of the device. By setting the limiting plates 6 and the connecting block 9, when clamping and fixing books of different sizes, it is convenient for the staff to operate, simplifies the working difficulty during operation, and improves work efficiency.

[0031] Embodiment 2

[0032] In one embodiment, a closing mechanism 13 is provided at the bottom of the fixing frame 4. The closing mechanism 13 includes an electric cylinder 1301, an extension rod 1302, a fixing block 1303, and a baffle 1304. The bottom of the fixing frame 4 is fixedly connected to the top of the electric cylinder 1301. The rear side of the electric cylinder 1301 is fixedly connected to the front side of the extension rod 1302. The rear side of the extension rod 1302 is fixedly connected to the front side of the fixing block 1303. The top of the fixing block 1303 is fixedly connected to the top of the baffle 1304. A travel groove 14 is formed at the bottom of the fixing frame 4, and the baffle 1304 is slidably connected to the inside of the travel groove 14.

[0033] Through the closing mechanism 13, when feeding and binding a book, the electric cylinder 1301 drives the extension rod 1302 to move forward, and the extension rod 1302 drives the baffle 1304 to move forward, facilitating the book to enter the inside of the clamping block 3 and facilitating the operation of the staff. By providing the limiting groove 15 and the limiting rod 16, it is convenient for the staff to operate when adjusting the position of the limiting plate 6.

[0034] When the present utility model is working: First, place the unbound book on the top of the fixing frame 4. When fixing books of different sizes, by disassembling the bolt 8, adjust the position of the limiting plate 6, fix books of different sizes and compress the position of the moving block 12 at the same time, so that the moving block 12 shrinks. When binding, start the telescopic cylinder 501 to push the connecting rod 502 backward, the connecting rod 502 pushes the push plate 503 backward, and the surface of the push plate 503 pushes the book backward. When the telescopic cylinder 501 is started, the electric cylinder 1301 is turned on at the same time. The electric cylinder 1301 drives the extension rod 1302 to move forward, the extension rod 1302 drives the fixing block 1303 to move forward, and the fixing block 1303 drives the baffle 1304 to move forward, so that the book quickly falls into the inside of the clamping block 3, improving the binding efficiency.

[0035] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions thereof, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claimed rights.

Claims

1. A book loading device for a perfect binding machine, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a placement table (2). The top of the placement table (2) is movably connected with a clamping block (3). The top of the placement table (2) is fixedly connected with a fixing frame (4). A pushing mechanism (5) is arranged on the top of the fixing frame (4). The pushing mechanism (5) includes a telescopic cylinder (501), a connecting rod (502) and a pushing plate (503). The top of the fixing frame (4) is fixedly connected with the bottom of the telescopic cylinder (501). The output end of the telescopic cylinder (501) is fixedly connected with the front side of the connecting rod (502). The rear side of the connecting rod (502) is fixedly connected with the front side of the pushing plate (503). The top of the pushing plate (503) is slidably connected with the top of the fixing frame (4).

2. The book loading device for a perfect binding machine according to claim 1, characterized in that: Limiting plates (6) are fixedly connected to both the left and right sides of the top of the fixing frame (4). The limiting plates (6) are movably connected to the top of the fixing frame (4) through bolts (8).

3. The book loading device for a perfect binding machine according to claim 2, characterized in that: A plurality of threaded holes (7) are formed in the top of the fixing frame (4). The bottom of the bolt (8) is movably connected to the inside of the threaded hole (7).

4. The book loading device for a perfect binding machine according to claim 3, wherein: A connecting block (9) is fixedly connected to the top of the fixing frame (4). A cavity (10) is formed inside the connecting block (9). A compression spring (11) is fixedly connected to the inside of the cavity (10). Moving blocks (12) are fixedly connected to the outside of the compression spring (11). The outside of the moving blocks (12) is fixedly connected to the inside of the limiting plates (6).

5. A book feeding device for a perfect binding machine according to claim 4, characterized in that: A closing mechanism (13) is arranged at the bottom of the fixing frame (4). The closing mechanism (13) includes an electric cylinder (1301), an extension rod (1302), a fixing block (1303) and a baffle (1304).

6. The book loading device for a perfect binding machine according to claim 5, characterized in that: The bottom of the fixing frame (4) is fixedly connected with the top of the electric cylinder (1301). The rear side of the electric cylinder (1301) is fixedly connected with the front side of the extension rod (1302). The rear side of the extension rod (1302) is fixedly connected with the front side of the fixing block (1303). The top of the fixing block (1303) is fixedly connected with the top of the baffle (1304).

7. The book loading device for a perfect binding machine according to claim 6, characterized in that: A travel groove (14) is formed in the bottom of the fixing frame (4). The baffle (1304) is slidably connected to the inside of the travel groove (14).

8. The book loading device for a perfect binding machine according to claim 4, characterized in that: A limiting groove (15) is formed in the bottom of the fixing frame (4). A limiting rod (16) is fixedly connected to the bottom of the limiting plate (6). The bottom of the limiting rod (16) penetrates through to the inside of the limiting groove (15).

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