Self-positioning child picture album edge cutting structure

Abstract

The utility model discloses a self-positioning child picture album edge cutting structure which comprises a base and a transmission assembly fixedly arranged on the base, an edge fixing plate is installed on the base in a sliding mode, a limiting block is fixedly installed on the edge fixing plate, a threaded sleeve fixing plate assembly is fixedly installed on the limiting block, meanwhile, a flow guide plate is fixedly installed on the edge fixing plate, and the transmission assembly is fixedly arranged on the base. A first bidirectional threaded rod is arranged on the threaded sleeve fixing plate assembly, the first bidirectional threaded rod is rotationally installed on the base, and a second bidirectional threaded rod is arranged on the threaded sleeve fixing plate assembly. According to the self-positioning child picture album edge cutting structure, the positions of the two sets of edge fixing plates are in butt joint through the edge fixing plates, the threaded sleeve fixing plate assemblies and the first two-way threaded rods for adjustment, so that the two sets of edge fixing plates can move on the base, and the distance between the two sets of edge fixing plates is adjusted to be suitable for the size of a child picture album needing to be machined; and the two sets of edge fixing plates can position the side faces of the child picture album needing to be processed.

Description

Technical Field

[0001] The utility model relates to the technical field of children's picture albums, and particularly relates to a self-positioning edge trimming structure for children's picture albums. Background Technique

[0002] In order to promote the cultivation of children's interests, many parents will buy children's picture albums for their children to use. When children's picture albums are produced, it is necessary to trim their edges and improve the neatness of the corners of the children's picture albums. Usually, production factories will use an edge trimming structure to trim the children's picture albums, and then bind the trimmed children's picture albums;

[0003] For example, an edge trimming device for insulating paper production with the utility model application number CN202221276783.2 solves the problem that the position of the cutting tool in the prior art is inconvenient to adjust according to the width of the paper. An edge trimming device for insulating paper production includes a machine frame. The machine frame has a U-shaped structure with the opening facing downwards. Two symmetrically distributed support plates are arranged inside the machine frame. The support plates are connected to the machine frame through support rods. The support rods penetrate through the two support plates and the support plates are slidably connected to the support rods. Both ends of the support rods are slidably connected to the machine frame through support sleeves. A first cylinder is arranged directly below the machine frame, and two symmetrically distributed second cylinders are arranged outside the first cylinder. Through the cooperation of the laser rangefinder and the cylinder, the utility model realizes the effect of driving the cutting tool to automatically align with the cutting position, replaces the manual adjustment step, and realizes the effect of improving the operation convenience and processing efficiency;

[0004] Although the edge trimming device in the above document realizes the effect of driving the cutting tool to automatically align with the cutting position through the cooperation of the laser rangefinder and the cylinder, it is inconvenient to position the paper during the cutting process of the cutting tool, which may cause the paper to be skewed or the like when the edge trimming device trims the paper, thereby affecting the working progress of the edge trimming device for trimming the paper.

[0005] Therefore, we propose a self-positioning edge trimming structure for children's picture albums to solve the above-mentioned problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a self-positioning edge trimming structure for children's picture albums to solve the problem that it is inconvenient to position the paper during actual use in the above background technique, which may cause the paper to be skewed or the like when the edge trimming device trims the paper, thereby affecting the working progress of the edge trimming device for trimming the paper.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A self-positioning edge trimming structure for children's picture albums includes a base and a transmission component fixedly arranged on the base;

[0008] A fixed-edge plate is slidably installed on the base, a limit block is fixedly installed on the fixed-edge plate, a threaded sleeve fixing plate assembly is fixedly installed on the limit block, and a diversion plate is fixedly installed on the fixed-edge plate. A threaded mechanism is arranged on the threaded sleeve fixing plate assembly, and the threaded mechanism can position the items on the transmission assembly through the threaded sleeve fixing plate assembly.

[0009] Furthermore, a knife box is fixedly installed on the base, a first sliding rod is fixedly installed inside the knife box, and an elastic mechanism is arranged on the first sliding rod. The elastic mechanism can adjust the positions of two groups of edge-cutting knife sets through the first sliding rod.

[0010] Furthermore, the threaded mechanism includes a first bidirectional threaded rod. The first bidirectional threaded rod is arranged on the threaded sleeve fixing plate assembly and is rotatably installed on the base.

[0011] Furthermore, a first rotating wheel is fixedly installed on the first bidirectional threaded rod, a belt is sleeved on the first rotating wheel, and one end of the belt far away from the first rotating wheel is sleeved on a second rotating wheel.

[0012] Furthermore, a first fixing plate is fixedly installed on the base, a second bidirectional threaded rod is rotatably installed inside the first fixing plate, and a second rotating wheel is fixedly installed on the second bidirectional threaded rod.

[0013] Furthermore, a first threaded sleeve is sleeved outside the second bidirectional threaded rod, the bottom end of the first threaded sleeve is fixedly connected to a sleeve assembly, a roller is arranged on the sleeve assembly, and a third sliding rod is fixedly installed inside the first fixing plate.

[0014] Furthermore, the elastic mechanism includes a first sleeve. The first sleeve is slidably installed on the first sliding rod, a second sliding rod and a first spring are fixedly installed on the first sleeve, the upper ends of the second sliding rod and the first spring are fixedly installed with an edge-cutting knife set, a clamping block assembly is fixedly installed on the edge-cutting knife set, a positioning groove is opened on the knife box, and a positioning hole is opened on the positioning groove.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] By adjusting the positions of two groups of fixed-edge plates through the fixed-edge plate, the threaded sleeve fixing plate assembly and the first bidirectional threaded rod, the two groups of fixed-edge plates can move on the base, so that the distance between the two groups of fixed-edge plates is adjusted to a size suitable for the children's picture book to be processed, and the two groups of fixed-edge plates can perform a positioning function on the side of the children's picture book to be processed;

[0017] Furthermore, the movement stability of the two groups of fixed-edge plates can be improved through the limit block, so that the two groups of fixed-edge plates will not be skewed or the like when moving, and the practicability of the edge-cutting structure is improved synchronously;

[0018] Further, the roller is rotatably installed on the sleeve assembly, and the sleeve assembly is slidably installed on the roller, and the roller is arranged above the transmission assembly, and the roller can assist in positioning the children's picture book above the transmission assembly;

[0019] Further, the second double-headed threaded rod is rotatably installed on the first fixing plate. When the second double-headed threaded rod rotates, it can drive two groups of first threaded sleeves to move synchronously. The synchronous movement of the two groups of first threaded sleeves drives the two groups of sleeve assemblies and the roller to move. The distance between the two rollers can be adjusted by the second double-headed threaded rod and the first threaded sleeve, enhancing the practicability of the roller;

[0020] Further, the engaging block assembly is slidably installed on the knife box, and the engaging block assembly and the positioning groove and the positioning hole form an engaging structure. Pull the edge trimming knife group so that the edge trimming knife group moves on the first sliding rod, realizing that the distance between the two groups of edge trimming knife groups can be adjusted through the first sliding rod, improving the practicability of the edge trimming structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a top view structural schematic diagram of the present utility model;

[0022] Figure 2 is a top sectional view structural schematic diagram of the fixed edge plate of the present utility model;

[0023] Figure 3 is a side sectional view structural schematic diagram of the first fixing plate of the present utility model;

[0024] Figure 4 is a side sectional view structural schematic diagram of the partial fixed edge plate of the present utility model;

[0025] Figure 5 is a front sectional view structural schematic diagram of the knife box of the present utility model;

[0026] Figure 6 is of the present utility model Figure 1 The enlarged structural schematic diagram at A in.

[0027] In the figure: 1, base; 2, transmission assembly; 3, guide plate; 4, fixed edge plate; 5, limit block; 6, threaded sleeve fixing plate assembly; 7, first double-headed threaded rod; 8, first runner; 9, belt; 10, second runner; 11, first fixing plate; 12, second double-headed threaded rod; 13, first threaded sleeve; 14, sleeve assembly; 15, roller; 16, first sleeve; 17, knife box; 18, positioning groove; 19, positioning hole; 20, first sliding rod; 21, edge trimming knife group; 22, engaging block assembly; 23, second sliding rod; 24, first spring; 25, third sliding rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] Embodiment 1:

[0030] As Figure 1 、 Figure 2 and Figure 4 shown in the technical solution, in order to solve the problem that the trimming structure is inconvenient for positioning the paper, which may cause the paper to be skewed when the trimming device trims the paper, a threaded mechanism is disclosed, and the specific content is as follows:

[0031] Base 1 and a transmission component 2 fixedly arranged on the base 1. A fixed-edge plate 4 is slidably installed on the base 1, a limit block 5 is fixedly installed on the fixed-edge plate 4, and a threaded sleeve fixing plate assembly 6 is fixedly installed on the limit block 5. At the same time, a diversion plate 3 is fixedly installed on the fixed-edge plate 4. A threaded mechanism is arranged on the threaded sleeve fixing plate assembly 6, and the threaded mechanism can position the items on the transmission component 2 through the threaded sleeve fixing plate assembly 6. The threaded mechanism includes a first bidirectional threaded rod 7. The first bidirectional threaded rod 7 is arranged on the threaded sleeve fixing plate assembly 6 and is rotatably installed on the base 1. A first runner 8 is fixedly installed on the first bidirectional threaded rod 7, and a belt 9 is sleeved on the first runner 8;

[0032] During use, first adjust the positions of the two fixed-edge plates 4 according to the size of the children's picture book. The two fixed-edge plates 4 can be driven to move by rotating the first bidirectional threaded rod 7 so that the threaded sleeve fixing plate assembly 6 drives the two fixed-edge plates 4 to move. At the same time, diversion plates 3 are arranged on both fixed-edge plates 4, and the diversion plates 3 can make the children's picture book better enter the middle of the two fixed-edge plates 4. Then start the transmission component 2 (the transmission component 2 is an existing electric conveyor belt structure, which is prior art and will not be specifically described here) and place the children's picture book in the middle of the transmission component 2, and make the front end of the children's picture book enter the two fixed-edge plates 4.

[0033] Embodiment 2:

[0034] As Figure 1 、 Figure 5 and Figure 6 shown in the technical solution, in order to solve the problem that the trimming knife group 21 is inconvenient to adjust its position, and thus cannot trim children's picture books of different sizes, an elastic mechanism is disclosed, and the specific content is as follows:

[0035] A tool magazine 17 is fixedly installed on a base 1. A first sliding rod 20 is fixedly installed inside the tool magazine 17. An elastic mechanism is arranged on the first sliding rod 20. The elastic mechanism can adjust the positions of two groups of edge trimming tool sets 21 through the first sliding rod 20. The elastic mechanism includes a first sleeve 16. The first sleeve 16 is slidably installed on the first sliding rod 20. A second sliding rod 23 and a first spring 24 are fixedly installed on the first sleeve 16. The upper ends of the second sliding rod 23 and the first spring 24 are fixedly installed with the edge trimming tool set 21. At the same time, a clamping block assembly 22 is fixedly installed on the edge trimming tool set 21. A positioning groove 18 is formed on the tool magazine 17, and a positioning hole 19 is formed in the positioning groove 18.

[0036] When it is necessary to adjust the positions of the two groups of edge trimming tool sets 21, move the edge trimming tool set 21 upward, so that the clamping block assembly 22 on the edge trimming tool set 21 is disengaged from the positioning groove 18 and the positioning hole 19. At this time, the second sliding rod 23 and the first spring 24 are in a stretched state. When the two groups of edge trimming tool sets 21 are moved to appropriate positions and then released, the two groups of edge trimming tool sets 21 are reset under the action of the first spring 24 and the clamping block assembly 22 is re-engaged with the positioning groove 18 and the positioning hole 19. At the same time, due to the arrangement of the positioning groove 18 and the positioning hole 19, when the two groups of edge trimming tool sets 21 trim the children's picture album, the two groups of edge trimming tool sets 21 will not move.

[0037] Embodiment 3:

[0038] As Figure 1 and Figure 3 shown in the technical solution, in order to solve the problem that the edge trimming structure cannot perform the auxiliary positioning function on the children's picture album from above, and thus the practicability of the edge trimming mechanism is not strong, a rolling auxiliary positioning mechanism is disclosed, and the specific content is as follows:

[0039] And one end of a belt 9 away from a first runner 8 is sleeved on a second runner 10. A first fixing plate 11 is fixedly installed on the base 1. A second bidirectional threaded rod 12 is rotatably installed inside the first fixing plate 11. The second runner 10 is fixedly installed on the second bidirectional threaded rod 12. A first threaded sleeve 13 is sleeved outside the second bidirectional threaded rod 12. The bottom end of the first threaded sleeve 13 is fixedly connected to a sleeve assembly 14. A roller 15 is arranged on the sleeve assembly 14. A third sliding rod 25 is fixedly installed inside the first fixing plate 11.

[0040] While the first double-threaded screw rod 7 rotates, the first double-threaded screw rod 7 synchronously drives the second runner 10 to rotate through the first runner 8 and the belt 9. While the second runner 10 rotates, it drives the second double-threaded screw rod 12 to rotate. (The thread lengths of the second double-threaded screw rod 12 and the first double-threaded screw rod 7 are the same, so that when the first double-threaded screw rod 7 rotates, the moving distances of the first thread sleeve 13 and the thread sleeve fixing plate assembly 6 are also the same). While the second double-threaded screw rod 12 rotates, it drives two groups of the first thread sleeves 13 thereon to move. While the first thread sleeve 13 moves, it makes the positions of the sleeve assembly 14 and the drum 15 move. At this time, the drum 15 can assist in positioning the children's picture book on the transmission assembly 2 from above.

[0041] The content not detailed in this specification belongs to the prior art well-known to those skilled in the art.

[0042] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-positioning trimming structure for children's picture books, comprising a base (1) and a transmission component (2) fixedly arranged on the base (1); It is characterized in that: A fixed-edge plate (4) is slidably mounted on the base (1), a limit block (5) is fixedly mounted on the fixed-edge plate (4), a threaded sleeve fixing plate assembly (6) is fixedly mounted on the limit block (5), and a diversion plate (3) is fixedly mounted on the fixed-edge plate (4). A threaded mechanism is arranged on the threaded sleeve fixing plate assembly (6), and the threaded mechanism can position the items on the transmission component (2) through the threaded sleeve fixing plate assembly (6).

2. The self-positioning edge trimming structure of a children's picture book according to claim 1, characterized in that: A knife box (17) is fixedly mounted on the base (1), a first sliding rod (20) is fixedly mounted inside the knife box (17), and an elastic mechanism is arranged on the first sliding rod (20). The elastic mechanism can adjust the positions of two groups of trimming knife sets (21) through the first sliding rod (20).

3. The self-positioning edge trimming structure of a children's picture book according to claim 1, characterized in that: The threaded mechanism includes a first bidirectional threaded rod (7). The first bidirectional threaded rod (7) is arranged on the threaded sleeve fixing plate assembly (6), and the first bidirectional threaded rod (7) is rotatably mounted on the base (1).

4. The self-positioning edge trimming structure for children's picture books according to claim 3, characterized in that: A first runner (8) is fixedly mounted on the first bidirectional threaded rod (7), a belt (9) is sleeved on the first runner (8), and one end of the belt (9) away from the first runner (8) is sleeved on a second runner (10).

5. The self-positioning edge trimming structure of a children's picture book according to claim 1, wherein: A first fixing plate (11) is fixedly mounted on the base (1), a second bidirectional threaded rod (12) is rotatably mounted inside the first fixing plate (11), and a second runner (10) is fixedly mounted on the second bidirectional threaded rod (12).

6. The self-positioning edge trimming structure of a children's picture book according to claim 5, characterized in that: A first threaded sleeve (13) is sleeved outside the second bidirectional threaded rod (12), the bottom end of the first threaded sleeve (13) is fixedly connected to a sleeve assembly (14), a roller (15) is arranged on the sleeve assembly (14), and a third sliding rod (25) is fixedly mounted inside the first fixing plate (11).

7. The self-positioning edge trimming structure of a children's picture book according to claim 2, characterized in that: The elastic mechanism includes a first sleeve (16). The first sleeve (16) is slidably mounted on the first sliding rod (20), a second sliding rod (23) and a first spring (24) are fixedly mounted on the first sleeve (16), the upper ends of the second sliding rod (23) and the first spring (24) are fixedly mounted with a trimming knife set (21), and a clamping block assembly (22) is fixedly mounted on the trimming knife set (21). A positioning groove (18) is opened on the knife box (17), and a positioning hole (19) is opened on the positioning groove (18).

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