CN221271379U - Perforating device for printed matter binding - Google Patents

Abstract

The utility model discloses a punching device for binding printed matters, which comprises a C-shaped plate and a sliding column, wherein the front side of the upper surface of the C-shaped plate is connected with a sliding hole, the sliding column is arranged in the sliding hole in a sliding manner, a mounting plate is connected below the sliding column, a reset spring is connected between the mounting plate and the upper surface of the C-shaped plate, the reset spring is sleeved on the outer side of the sliding column, a punching cutter head is connected below the mounting plate, and a pressing handle is rotatably connected in the middle of the upper surface of the C-shaped plate. The utility model has the advantages that: can realize the printed matter fast and punch, can also realize the hollow tube that cuts the hole location usefulness along the area.

Description

Perforating device for printed matter binding

Technical Field

The utility model relates to the technical field of binding, in particular to a punching device for binding printed matters.

Background

Printed matter binding is a process of combining paper or other materials together to make finished products such as books, magazines, etc. Common binding methods include glue, thread, plain, hard-skin, and saddle stitching. The proper binding mode is selected in consideration of the use, thickness, number and the like of the printed matters.

The existing printed matter binding and punching device has some defects, and cannot realize the function of punching and cutting plastic pipes. This may lead to inconvenience and inefficiency in the binding process. In order to solve this problem, there is a need to improve the design of the punching device to achieve an integrated operation of simultaneously punching and cutting the plastic tube, improving the efficiency and quality of stapling. Thus, the requirement of printed matter binding can be better met.

Disclosure of utility model

The utility model provides a punching device for binding printed matters, which can quickly realize punching of the printed matters and can realize a hollow pipe for positioning cutting holes along the belt.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the punching device for binding the printed matters comprises a C-shaped plate and a sliding column, wherein a sliding hole is formed in the front side of the upper surface of the C-shaped plate in a connected mode, the sliding column is arranged in the sliding hole in a sliding mode, a mounting plate is arranged below the sliding column in a connected mode, a reset spring is arranged between the mounting plate and the upper surface of the C-shaped plate in a connected mode, the reset spring is sleeved on the outer side of the sliding column in a sleeved mode, a punching cutter head is arranged below the mounting plate in a connected mode, and a pressing handle is arranged in the middle of the upper surface of the C-shaped plate in a rotating mode;

The pushing handle consists of two parts, wherein the rotating part is a downward bent arc plate, the other part is an upward bent arc plate, and the pushing handle props against the upper end of the sliding column;

The lower part of the pressing handle is connected with a cutting structure which is used for cutting the hollow tube for positioning the hole.

Furthermore, the four corners of the lower surface of the C-shaped plate are respectively connected with supporting legs, and the upper surface of the sliding column is a round head.

Further, the cutting structure is including connecting to be located the square groove of pushing down the handle below, be equipped with the mouth that falls in the square groove, on the C template and be located the connection of mouth below falls is equipped with the receiver box, receiver box one side is connected and is equipped with the material mouth, it is equipped with the cutting knife to push down the handle below the connection.

Furthermore, a round hole slideway is connected below the square groove, and a sliding block is arranged in the round hole slideway in a sliding way.

Further, the middle part of the upper surface of the C-shaped plate is connected with an heightening block, two sides of the upper surface of the heightening block are connected with side plates, a rotating sleeve is rotatably connected between the side plates, and the pressing handle is connected with the rotating sleeve.

Compared with the prior art, the utility model has the advantages that: when the punching tool is used, the hollow plastic pipe can be slidably placed in the circular hole slideway, the sliding block is pushed to adjust the stretching amount of the hollow plastic pipe, so that the cutting amount of the cut plastic pipe is controlled, when the handle is pressed downwards, the dome of the sliding column is convenient to bear force, the punching tool bit is convenient to punch a printed matter, and the cut plastic pipe is cut off by the cut plastic pipe while punching.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

Fig. 3 is a left side view of the present utility model.

As shown in the figure: 1. a C-shaped plate; 2. a spool; 3. a slide hole; 4. a mounting plate; 5. a return spring; 6. a perforating tool bit; 7. pressing down the handle; 8. support legs; 9. a square groove; 10. a drop port; 11. a receiving box; 12. a material taking port; 13. a cutting knife; 14. round hole slideway; 15. a slide block; 16. a side plate; 17. and rotating the sleeve.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

With reference to fig. 1, a sliding hole 3 is formed in the front side of the upper surface of the C-shaped plate 1 in a connecting manner, a sliding column 2 is arranged in the sliding hole 3 in a sliding manner, supporting legs 8 are respectively connected to four corners of the lower surface of the C-shaped plate 1, round heads are arranged on the upper surface of the sliding column 2, a mounting plate 4 is connected to the lower surface of the sliding column 2, a reset spring 5 is connected between the mounting plate 4 and the upper surface of the C-shaped plate 1, the reset spring 5 is sleeved on the outer side of the sliding column 2, a punching cutter head 6 is connected to the lower surface of the mounting plate 4, and a pressing handle 7 is rotatably connected to the middle of the upper surface of the C-shaped plate 1;

Referring to fig. 3, the push-down handle 7 is composed of two parts, the rotating part is a downward curved arc plate, the other part is an upward curved arc plate, the push-down handle 7 props against the upper end of the sliding column 2, a cutting structure is connected below the push-down handle 7, the cutting structure comprises a square groove 9 connected below the push-down handle 7, a falling opening 10 is arranged in the square groove 9, a receiving box 11 is connected and arranged on the C-shaped plate 1 and below the falling opening 10, a material taking opening 12 is connected and arranged on one side of the receiving box 11, a cutting knife 13 is connected below the push-down handle 7, and the cutting structure is used for cutting a hollow tube for positioning a hole.

With reference to fig. 2, a round hole slideway 14 is connected below the square groove 9, a sliding block 15 is arranged in the round hole slideway 14 in a sliding manner, an heightening block is connected in the middle of the upper surface of the C-shaped plate 1, two sides of the upper surface of the heightening block are connected with side plates 16, a rotating sleeve 17 is connected between the side plates 16 in a rotating manner, and the pressing handle 7 is connected with the rotating sleeve 17.

Specific embodiments of the utility model: when the plastic tube punching machine is used, printed matters are stacked on a C-shaped plate 1, a hollow plastic tube is placed in a round hole slideway 14 in a sliding mode, a sliding block 15 is pushed, the hollow plastic tube extends out of a part of a falling opening 10, a handle 7 is pressed downwards, the handle 7 is pressed downwards to contact a sliding column 2, the sliding column 2 is pressed downwards, a reset spring 5 is stretched, a punching tool bit 6 punches the printed matters, a cutting knife 13 cuts off the hollow plastic tube, the rotating handle is slightly sent to open, the reset spring 5 is reset, the punched printed matters are taken out, and meanwhile, a small section of the cut hollow plastic tube is taken out from a material taking opening 12 and is sent to the lower portion of a machine for hot pressing fixing to finish punching fixing.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; the specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a perforating device for printed matter binding, includes C template (1) and traveller (2), its characterized in that: the front side of the upper surface of the C-shaped plate (1) is connected with a slide hole (3), the slide column (2) is arranged in the slide hole (3), a mounting plate (4) is connected below the slide column (2), a return spring (5) is connected between the mounting plate (4) and the upper surface of the C-shaped plate (1), the return spring (5) is sleeved on the outer side of the slide column (2), a punching cutter head (6) is connected below the mounting plate (4), and a pressing handle (7) is rotatably connected in the middle of the upper surface of the C-shaped plate (1);

The pressing handle (7) consists of two parts, wherein the rotating part is a downward bent arc plate, the other part is an upward bent arc plate, and the pressing handle (7) props against the upper end of the sliding column (2);

the lower part of the pressing handle (7) is connected with a cutting structure which is used for cutting the hollow tube for positioning the hole.

2. The punching device for binding printed matter according to claim 1, characterized in that: supporting legs (8) are connected to four corners of the lower surface of the C-shaped plate (1), and round heads are arranged on the sliding columns (2).

3. The punching device for binding printed matter according to claim 1, characterized in that: the cutting structure comprises a square groove (9) which is connected and arranged below the pressing handle (7), a falling opening (10) is formed in the square groove (9), a receiving box (11) is connected and arranged on the C-shaped plate (1) and located below the falling opening (10), a material taking opening (12) is connected and arranged on one side of the receiving box (11), and a cutting knife (13) is connected and arranged below the pressing handle (7).

4. A printed matter binding punch device as claimed in claim 3, wherein: a round hole slideway (14) is connected below the square groove (9), and a sliding block (15) is arranged in the round hole slideway (14) in a sliding way.

5. The punching device for binding printed matter according to claim 1, characterized in that: the C-shaped plate (1) is provided with an heightening block in the middle of the upper surface, side plates (16) are respectively connected with the two sides of the upper surface of the heightening block, a rotating sleeve (17) is rotatably connected between the side plates (16), and the pressing handle (7) is connected with the rotating sleeve (17).