Adjustable binding machine

Abstract

The utility model belongs to the field of bookbinding machines, and particularly relates to an adjustable bookbinding machine which comprises a bottom plate, a nail box and a box cover are rotatably installed at the top end of the bottom plate, the box cover is arranged above the nail box, and the nail box and the box cover are rotatably installed on the bottom plate through the same rotating shaft. The limiting assembly is installed in the middle of the top end of the bottom plate, and the position of the nailed paper is limited through the limiting assembly; the limiting assembly comprises a sliding plate, a sliding groove is formed in the middle of the top end of the bottom plate in the length direction, a sliding rod of the sliding plate is arranged in the sliding groove, connecting plates are symmetrically and fixedly connected to the two sides of the top end of the sliding plate, and baffles are fixedly connected to the front ends of the connecting plates. According to the stapler, the position of stapled paper can be conveniently limited by arranging the limiting assembly, the position of the limiting assembly can be adjusted, the stapling position can be changed according to requirements, staples are not prone to skew during stapling, the stapling effect is better, and the stapler is more attractive.

Description

Technical Field

[0001] The utility model relates to the field of binding machines, in particular to an adjustable binding machine. Background Art

[0002] A binding machine is a device that mechanically fixes paper, plastic, leather, etc. with staples, hot melt adhesive, nylon tubes and other materials. It can be divided into industrial binding machines and civilian binding machines according to different uses. It is commonly used in printing plants, financial offices of enterprises and institutions, and file management.

[0003] The utility model with publication number CN219133660U discloses a binding machine, including a binding table, a supporting mechanism, a binding mechanism and a pressing plate mechanism. The binding mechanism includes a sliding table and a binding machine body. The binding machine body is fixedly connected to the top of the sliding table. The sliding table is movably arranged on the rear top of the binding table. Both sides of the middle part of the binding table are fixedly connected with turning shaft columns. The pressing plate mechanism is connected to the upper part of the turning shaft column. The device replaces human hands to clamp and fix the bound documents through the pressing plate mechanism on the upper part of the binding table. Compared with human hands holding and fixing, the device is more stable, improves the binding effect of the documents, and facilitates the binding of the documents. After adjusting the binding position, the binding operation can be completed by pressing the binding machine body, which greatly facilitates the binding operation. Moreover, the hands are kept away from the binding area during operation to avoid hand injuries due to operating errors. Compared with traditional binding machines, the device has higher convenience and safety.

[0004] However, the above device relies on feeling to determine the position of the nails on the paper during use, and the nails are easily skewed on the paper, which causes the paper to tilt when reading and affects the aesthetics of the stapled paper. Therefore, an adjustable binding machine is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art and solve the problem that the position of the nails of the paper is based on feeling during use, the nails are easily skewed on the paper, which causes the paper to tilt when reading and affects the aesthetics of the stapled paper, the utility model proposes an adjustable binding machine.

[0006] The utility model solves the technical problem by adopting the following technical solution: the utility model discloses an adjustable binding machine, comprising a bottom plate, a nail box and a box cover are rotatably mounted on the top of the bottom plate, the box cover is arranged above the nail box, and the nail box and the box cover are rotatably mounted on the bottom plate through the same rotating shaft;

[0007] A limiting component is installed in the middle of the top of the bottom plate, and the position of the stapled paper is limited by the limiting component;

[0008] The limiting assembly includes a slide plate, a slide groove is provided in the middle extension direction of the top of the bottom plate, the slide plate sliding rod is arranged inside the slide groove, connecting plates are symmetrically fixedly connected to both sides of the top of the slide plate, and a baffle is fixedly connected to the front end of the connecting plate.

[0009] Preferably, a through groove is opened in the middle of the slide groove and penetrates from top to bottom. An internal threaded sleeve is fixedly connected to the middle of the bottom end of the slide plate. The internal threaded sleeve is slidably inserted in the through groove. An anti-slip plate is arranged below the internal threaded sleeve. A screw is fixedly connected to the top of the anti-slip plate. The screw is threadedly connected to the bottom of the internal threaded sleeve.

[0010] Preferably, a threaded hole is provided on the connecting plate, a locking bolt is threadedly connected in the threaded hole, and the bottom end of the locking bolt abuts against the bottom plate.

[0011] Preferably, the slide plate is adapted to the slide groove, and the upper end surface of the slide plate is flush with the upper end surface of the base plate.

[0012] Preferably, a groove is formed on the lower end surface of the base plate, the anti-slip plate is arranged inside the groove, the top end of the anti-slip plate is in contact with the inner wall of the groove, and the bottom end of the anti-slip plate is flush with the lower end surface of the base plate.

[0013] Preferably, a pressing plate is fixedly connected to the front end of the box cover, and a non-slip coating is provided on the top end of the pressing plate.

[0014] Preferably, a scale is provided on the top of the bottom plate, and the scale corresponds to the position of the baffle.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model is convenient for limiting the position of the stapled paper by setting a limit assembly. When in use, the slide plate is moved along the slide groove, and then the baffle is driven to move through the connecting plate, so that the distance between the baffle and the binding position can be adjusted, so that the binding position on the paper can be determined, and then the paper to be stapled is arranged and placed at the binding position, and the side edge of the paper is fitted with the baffle, and the staples are stapled at the designated position of the paper by pressing down the box cover and the nail box, and the paper is limited by the baffles on both sides, so that the side edge of the paper is kept parallel to the baffle, so that the staples are not easy to be skewed, and the stapling effect is better and more beautiful.

[0017] 2. The utility model provides an internally threaded sleeve, an anti-drop plate, a bolt and other structures to slide the slide plate inside the slide groove, and the bolt and the internally threaded sleeve are easy to separate, so that the limit assembly can be quickly removed from the bottom plate, making it easy to disassemble and assemble the limit assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the first embodiment;

[0020] Figure 2 It is a structural schematic diagram of the limit assembly of the first embodiment;

[0021] Figure 3 It is a partial cross-sectional view of the first embodiment;

[0022] Figure 4 It is a schematic diagram of the structure of the scale of the second embodiment.

[0023] In the figure: 1. bottom plate; 2. rotating shaft; 3. nail box; 4. box cover; 5. limit assembly; 51. slide plate; 52. connecting plate; 53. baffle plate; 54. locking bolt; 55. slide groove; 56. through groove; 57. threaded hole; 58. internal threaded sleeve; 59. anti-slip plate; 510. screw; 6. pressure plate; 7. anti-slip coating; 8. scale. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] See also Figure 1-3 As shown, an adjustable binding machine comprises a bottom plate 1, a nail box 3 and a box cover 4 are rotatably mounted on the top of the bottom plate 1, the box cover 4 is arranged above the nail box 3, and the nail box 3 and the box cover 4 are rotatably mounted on the bottom plate 1 through the same rotating shaft 2;

[0027] A limiting component 5 is installed in the middle of the top of the bottom plate 1, and the position of the stapled paper is limited by the limiting component 5;

[0028] The limit assembly 5 includes a slide plate 51, a slide groove 55 is provided in the middle extension direction of the top of the bottom plate 1, a sliding rod of the slide plate 51 is arranged inside the slide groove 55, and connecting plates 52 are symmetrically fixedly connected to the top of the slide plate 51 on both sides, and a baffle 53 is fixedly connected to the front end of the connecting plate 52;

[0029] During operation, the slide plate 51 is moved along the slide groove 55, and then the baffle plate 53 is driven to move through the connecting plate 52, so that the distance between the baffle plate 53 and the binding position can be adjusted, so that the binding position on the paper can be determined, and the binding position can be changed according to needs. After that, the paper to be bound is arranged and placed at the binding position, and the side edge of the paper is fitted with the baffle plate 53, and the staples are stapled at the specified position of the paper by pressing down the box cover 4 and the nail box 3, and the paper is limited by the baffle plates 53 on both sides, so that the side edge of the paper is kept parallel to the baffle plate 53, so that the staples are not easy to be skewed, and the binding effect is better and more beautiful.

[0030] Preferably, a through groove 56 that penetrates from top to bottom is opened in the middle of the slide groove 55, an internally threaded sleeve 58 is fixedly connected to the middle of the bottom end of the slide plate 51, and the internally threaded sleeve 58 is slidably inserted in the through groove 56, and an anti-slip plate 59 is arranged below the internally threaded sleeve 58, and a screw 510 is fixedly connected to the top of the anti-slip plate 59, and the screw 510 is threadedly connected to the bottom of the internally threaded sleeve 58; during operation, the slide plate 51 and the anti-slip plate 59 can be clamped on both sides of the base plate 1 through the cooperation of the screw 510 and the internally threaded sleeve 58, and the slide plate 51 can stably slide inside the slide groove 55; in addition, by rotating the anti-slip plate 59, the screw 510 can be removed from the internally threaded sleeve 58, and then the limit assembly 5 can be quickly removed from the base plate 1, which is convenient for disassembly and assembly of the limit assembly 5.

[0031] Preferably, a threaded hole 57 is provided on the connecting plate 52, and a locking bolt 54 is threadedly connected in the threaded hole 57, and the bottom end of the locking bolt 54 abuts against the bottom plate 1; during operation, the movement or pause of the limit assembly 5 can be controlled by loosening or tightening the locking bolt 54.

[0032] Preferably, the slide plate 51 is matched with the slide groove 55 , and the upper end surface of the slide plate 51 is flush with the upper end surface of the bottom plate 1 .

[0033] Preferably, a groove is provided on the lower end surface of the base plate 1, the anti-slip plate 59 is arranged inside the groove, and the top end of the anti-slip plate 59 is in contact with the inner wall of the groove, and the bottom end of the anti-slip plate 59 is flush with the lower end surface of the base plate 1; when working, it is convenient to place the base plate 1 stably on the workbench.

[0034] Preferably, a pressure plate 6 is fixedly connected to the front end of the box cover 4, and an anti-slip coating 7 is provided on the top of the pressure plate 6; during operation, the pressure plate 6 is provided to facilitate pressing the box cover 4 and the staple box 3 downward, and to open the box cover 4 upward to replace staples; the anti-slip coating 7 prevents slipping when pressing the pressure plate 6.

[0035] Embodiment 2

[0036] See also Figure 4 As shown, in contrast to Example 1, as another implementation of the utility model, a scale 8 is provided at the top of the base plate 1, and the scale 8 corresponds to the position of the baffle 53; when working, the scale 8 is provided to quickly know the distance between the baffle 53 and the binding position.

[0037] Working principle: place the device on the workbench, loosen the locking bolt 54, move the slide plate 51 along the slide groove 55, and then drive the baffle 53 to move through the connecting plate 52, so as to adjust the distance between the baffle 53 and the binding position, so that the binding position on the paper can be determined, and then tighten the locking bolt 54, and then arrange the papers to be bound and place them at the binding position, and fit the side of the paper with the baffle 53, and staple the staples at the specified position of the paper by pressing down the box cover 4 and the nail box 3, and limit the paper by the baffles 53 on both sides, so that the side of the paper remains parallel to the baffle 53, so that the staples are not easy to be skewed, and the binding effect is better and more beautiful.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An adjustable binding machine, characterized in that: It comprises a bottom plate (1), a nail box (3) and a box cover (4) are rotatably mounted on the top of the bottom plate (1), the box cover (4) is arranged above the nail box (3), and the nail box (3) and the box cover (4) are rotatably mounted on the bottom plate (1) via a same rotating shaft (2); A limiting component (5) is installed in the middle of the top of the bottom plate (1), and the position of the stapled paper is limited by the limiting component (5); The limit assembly (5) comprises a slide plate (51), a slide groove (55) is provided in the middle extension direction of the top end of the base plate (1), a sliding rod of the slide plate (51) is arranged inside the slide groove (55), connecting plates (52) are symmetrically fixedly connected to both sides of the top end of the slide plate (51), and a baffle plate (53) is fixedly connected to the front end of the connecting plate (52).

2. The adjustable binding machine according to claim 1, characterized in that: A through groove (56) is provided in the middle of the slide groove (55) and is penetrated from top to bottom. An internal threaded sleeve (58) is fixedly connected to the middle of the bottom end of the slide plate (51). The internal threaded sleeve (58) is slidably inserted in the through groove (56). An anti-slip plate (59) is provided below the internal threaded sleeve (58). A screw rod (510) is fixedly connected to the top end of the anti-slip plate (59). The screw rod (510) is threadedly connected to the bottom of the internal threaded sleeve (58).

3. The adjustable binding machine according to claim 2, characterized in that: The connection plate (52) is provided with a threaded hole (57), a locking bolt (54) is threadedly connected in the threaded hole (57), and the bottom end of the locking bolt (54) is in contact with the bottom plate (1).

4. The adjustable binding machine according to claim 3, characterized in that: The slide plate (51) is adapted to the slide groove (55), and the upper end surface of the slide plate (51) is flush with the upper end surface of the bottom plate (1).

5. The adjustable binding machine according to claim 4, characterized in that: The lower end surface of the bottom plate (1) is provided with a groove, the anti-slip plate (59) is arranged inside the groove, the top end of the anti-slip plate (59) is in contact with the inner wall of the groove, and the bottom end of the anti-slip plate (59) is flush with the lower end surface of the bottom plate (1).

6. The adjustable binding machine according to claim 5, characterized in that: A pressing plate (6) is fixedly connected to the front end of the box cover (4), and a non-slip coating (7) is provided on the top end of the pressing plate (6).

7. The adjustable binding machine according to claim 6, characterized in that: The top end of the bottom plate (1) is provided with a scale (8), and the scale (8) corresponds to the position of the baffle (53).

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