CN218534777U - A positioning component of book cutting equipment - Google Patents

Abstract

The utility model relates to a book cutting equipment technical field to a book cutting equipment's locating component is disclosed, including book cutting equipment, book cutting equipment is last to install the location cylinder, book cutting equipment is last still to be equipped with the locating plate, be connected through coupling assembling between the flexible end of location cylinder and the locating plate. The utility model provides a book cutting equipment has replaced traditional locating plate structure, can improve the area of contact between locating plate and the books, guarantees the locating plate to the effect that compresses tightly of books, avoids the phenomenon that the locating plate produced the indentation on books to appear simultaneously, plays the guard action to books, can also avoid the location cylinder to the books application of force too big and to the condition appearance that books caused the damage, plays the guard action to books, secondly, the locating plate is applicable to the books of different thickness, has enlarged the application scope of device.

Description

A positioning component of book cutting equipment

technical field

The utility model relates to the technical field of book cutting equipment, in particular to a positioning component of the book cutting equipment.

Background technique

Book cutting is one of the technical links of book binding, which means that the folded edges that are originally connected to each signature are broken, so that each page can be read independently.

In order to ensure the cutting effect of the book cutting equipment on the books, the book cutting equipment is generally equipped with a positioning plate for positioning the books. The existing positioning plate is a thin plate. Before cutting the book, the positioning thin plate will move downward and press However, when the positioning plate of this structure is actually used, on the one hand, when the positioning plate presses the book, the contact area between the positioning plate and the book is small, resulting in the positioning plate The pressing effect on the book is limited, which may affect the cutting effect of the equipment on the book. On the other hand, because the positioning plate is relatively thin, it is easy to leave indentations on the topmost book when the positioning plate compresses the book, affecting the book. the quality of.

Therefore, it is necessary to design a positioning component of a book cutting device to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a positioning component of a book cutting device.

In order to achieve the above object, the utility model adopts the following technical solutions:

A positioning assembly of a book cutting device, including a book cutting device, a positioning cylinder is installed on the book cutting device, a positioning plate is also installed on the book cutting device, and the telescopic end of the positioning cylinder and the positioning plate pass through Connection components are connected.

As a preferred technical solution of the present utility model, the connecting assembly includes an outer cylinder, an inner rod, two limiting slots and two limiting blocks, the outer cylinder is fixedly connected to the top surface of the positioning plate, and the inner The rod is slidingly fitted on the inner surface of the outer cylinder, and one end of the inner rod extends to the outside of the outer cylinder, and the end of the inner rod outside the outer cylinder is fixedly connected with the telescopic end of the positioning cylinder, and the two limiting slots are set in the outer cylinder The inner surface of the inner surface, the two limit blocks are fixedly connected to the inner rod, and the two limit blocks are respectively slidably fitted in the two limit grooves;

A control assembly is arranged on the outer cylinder.

As a preferred technical solution of the present invention, the control assembly includes two conductive blocks, a guide rod, two booster springs and a control block, the two conductive blocks are arranged inside the outer cylinder, and the guide rod Fixedly connected to the inner surface of the outer cylinder, the two conductive blocks are slidably sleeved on the guide rod, one end of the two booster springs is connected to the inner surface of the outer cylinder, and the other ends of the two booster springs respectively connected to two conductive blocks, the control block is fixedly connected to one end of the inner rod located inside the outer cylinder;

Both the top surfaces of the two conductive blocks are provided with inclined surfaces, the shape of the control block is compatible with the two conductive blocks, and the two conductive blocks are electrically connected to the positioning cylinder.

As a preferred technical solution of the present invention, the bottom surfaces of the two conductive blocks are attached to the inner bottom surface of the outer cylinder.

As a preferred technical solution of the utility model, the guide rod is made of insulating material.

As a preferred technical solution of the present invention, the outer edge of the inner rod and the inner surface of the outer cylinder are attached to each other.

The utility model has the following beneficial effects:

1. By setting a thin-plate-shaped positioning plate, the long axis of the positioning plate is set along the horizontal direction. This setting can increase the contact area between the positioning plate and the book, ensure the pressing effect of the positioning plate on the book, and avoid the positioning plate on the book. The phenomenon of indentation on the book will protect the book;

2. By setting the connection component and the control component, when the positioning plate presses the book, the positioning cylinder will stop running, which can avoid the damage to the book caused by the excessive force of the positioning cylinder on the book, and protect the book. Secondly, the positioning plate is suitable for books of different thicknesses, which expands the scope of application of the device.

Description of drawings

Fig. 1 is a structural schematic diagram of a positioning assembly of a book-cutting device proposed by the utility model;

Fig. 2 is an enlarged view of the structure at A of a positioning component of a book-cutting device proposed by the utility model.

In the figure: 10 book cutting equipment, 20 positioning cylinder, 30 positioning plate, 40 connecting assembly, 401 outer cylinder, 402 inner rod, 403 limiting groove, 404 limiting block, 50 control component, 501 conductive block, 502 guiding rod, 503 booster spring, 504 control block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Fig. 1-2, a positioning assembly of a book cutting device includes a book cutting device 10, a positioning cylinder 20 is installed on the book cutting device 10, and a positioning plate 30 is installed on the book cutting device 10, and the positioning plate 30 is a thin plate structure , and the long axis of the positioning plate 30 is set along the horizontal direction, so that the contact area between the positioning plate 30 and the book can be increased, and the pressing effect of the positioning plate 30 on the book can be ensured, while preventing the positioning plate 30 from producing indentations on the book The phenomenon appears to protect the books, and the telescopic end of the positioning cylinder 20 is connected with the positioning plate 30 through the connecting assembly 40 .

Referring to Figures 1-2, the connecting assembly 40 includes an outer cylinder 401, an inner rod 402, two limiting slots 403 and two limiting blocks 404, the outer cylinder 401 is fixedly connected to the top surface of the positioning plate 30, and the inner rod 402 is slidably assembled On the inner surface of the outer cylinder 401, and one end of the inner rod 402 extends to the outside of the outer cylinder 401, and one end of the inner rod 402 outside the outer cylinder 401 is fixedly connected with the telescopic end of the positioning cylinder 20, and two limiting grooves 403 are opened on the outer cylinder 401 inner surface, two limit blocks 404 are fixedly connected on the inner rod 402, and the two limit blocks 404 are respectively slidably fitted in the two limit grooves 403, the sides of the limit block 404 and the sides of the limit groove 403 The inner surfaces are attached to each other, so that the connection stability between the outer cylinder 401 and the inner rod 402 can be ensured;

A control assembly 50 is disposed on the outer cylinder 401 .

Referring to Figures 1-2, the control assembly 50 includes two conductive blocks 501, a guide rod 502, two booster springs 503 and a control block 504, the two conductive blocks 501 are arranged inside the outer cylinder 401, and the guide rod 502 is fixedly connected to the outside On the inner surface of cylinder 401, two conductive blocks 501 are all slidably sleeved on guide rod 502, and one end of two booster springs 503 is connected with the inner surface of outer cylinder 401, and the other end of two booster springs 503 is respectively connected with two The two conductive blocks 501 are connected, and the control block 504 is fixedly connected to one end of the inner rod 402 located inside the outer cylinder 401;

The top surfaces of the two conductive blocks 501 are provided with slopes, the shape of the control block 504 is compatible with the two conductive blocks 501, and the two conductive blocks 501 are electrically connected to the positioning cylinder 20. By setting the control assembly 50, it is possible to Avoid the situation that the positioning cylinder 20 exerts too much force on the book and cause damage to the book, and protect the book. Secondly, the positioning plate 30 is suitable for books of different thicknesses, which expands the scope of application of the device.

Referring to Figures 1-2, the bottom surfaces of the two conductive blocks 501 are in contact with the inner bottom surface of the outer cylinder 401, such arrangement can ensure the stability of the conductive blocks 501 when moving.

Referring to Fig. 1-2, the guide rod 502 is made of insulating material, so as to prevent the two conductive blocks 501 from always being connected.

Referring to Fig. 1-2, the outer edge of the inner rod 402 and the inner surface of the outer cylinder 401 are attached to each other, such arrangement can ensure the stability of the positioning plate 30 when moving.

Concrete working principle of the present utility model is as follows:

In the initial state, under the gravity of the positioning plate 30, the outer cylinder 401 has a tendency to move downward. At this time, the two limiting blocks 404 are respectively located at the upper limit ends of the two limiting grooves 403, and the control block 504 is not in contact with the two limiting grooves. The two conductive blocks 501 are in contact with each other, and at the same time, under the elastic force of the two booster springs 503, the two conductive blocks 501 are in a state of mutual contact, and the closed circuit loop jointly formed between the two conductive blocks 501 and the positioning cylinder 20 is in a state of The state of the passage facilitates the energized operation of the positioning cylinder 20.

When the book cutting device 10 proposed by the utility model is actually used, the staff can start the positioning cylinder 20 before cutting the books. When the positioning cylinder 20 is running, its telescopic end can drive the positioning plate 30 through the outer cylinder 401 and the inner rod 402 Move down until the positioning plate 30 and the uppermost book are attached to each other. When the positioning plate 30 and the uppermost book are attached to each other, the positioning plate 30 and the outer cylinder 401 will stop moving downward. With the continued operation of the positioning cylinder 20, The telescoping end of the positioning cylinder 20 will drive the inner rod 402 to continue to move down. When the inner rod 402 moves down, it can drive the control block 504 to move downward, so that the control block 504 squeezes the two conductive blocks 501. Because the two conductive blocks 501 The top surfaces of the two conductive blocks 501 are provided with slopes, and the shape of the control block 504 is compatible with the two conductive blocks 501, so when the control block 504 squeezes the two conductive blocks 501, the two conductive blocks 501 will move along the control block 504. The slope part of the moving and moving away from each other, when the two conductive blocks 501 are separated from each other, the closed circuit loop formed between the two conductive blocks 501 and the positioning cylinder 20 is in an open circuit state, and the positioning cylinder 20 will stop running at this time, It can avoid the situation that the positioning cylinder 20 exerts too much force on the book and causes damage to the book, and protects the book. Secondly, the positioning plate 30 is suitable for books of different thicknesses, which expands the scope of application of the device.

It is worth mentioning that the positioning plate 30 is a thin plate structure, and the long axis of the positioning plate 30 is arranged along the horizontal direction, so that the contact area between the positioning plate 30 and the book can be improved, and the pressing effect of the positioning plate 30 on the book can be ensured. , while avoiding the indentation of the positioning plate 30 on the book, and protecting the book.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A positioning assembly of a book-cutting device, comprising a book-cutting device (10), characterized in that a positioning cylinder (20) is installed on the described book-cutting device (10), and a positioning cylinder (20) is installed on the described book-cutting device (10). A positioning plate (30) is assembled, and the telescoping end of the positioning cylinder (20) is connected with the positioning plate (30) through a connecting component (40). 2. The positioning assembly of a book-cutting device according to claim 1, characterized in that, the connection assembly (40) comprises an outer cylinder (401), an inner rod (402), and two limiting grooves (403) With two limit blocks (404), the outer cylinder (401) is fixedly connected to the top surface of the positioning plate (30), the inner rod (402) is slidably fitted on the inner surface of the outer cylinder (401), and the inner rod ( One end of 402) extends to the outside of the outer cylinder (401), one end of the inner rod (402) located outside the outer cylinder (401) is fixedly connected to the telescopic end of the positioning cylinder (20), and the two limiting slots ( 403) are set on the inner surface of the outer cylinder (401), and the two limit blocks (404) are fixedly connected to the inner rod (402), and the two limit blocks (404) are respectively slidably fitted on the two limit blocks. Inside the slot (403); A control assembly (50) is arranged on the outer cylinder (401). 3. A positioning assembly of a book cutting device according to claim 2, characterized in that the control assembly (50) comprises two conductive blocks (501), guide rods (502), two booster springs ( 503) and the control block (504), the two conductive blocks (501) are all arranged inside the outer cylinder (401), the guide rod (502) is fixedly connected to the inner surface of the outer cylinder (401), and the two conductive The blocks (501) are all slidingly sleeved on the guide rod (502), and one end of the two boost springs (503) is connected with the inner surface of the outer cylinder (401), and the two boost springs (503) The other ends of the two conductive blocks (501) are respectively connected, and the control block (504) is fixedly connected to one end of the inner rod (402) located inside the outer cylinder (401); The top surfaces of the two conductive blocks (501) are all provided with slopes, the shape of the control block (504) is compatible with the two conductive blocks (501), and the two conductive blocks (501) are aligned with the positioning cylinder (20) are electrically connected. 4. The positioning assembly of a book cutting device according to claim 3, characterized in that, the bottom surfaces of the two conductive blocks (501) are in contact with the inner bottom surfaces of the outer cylinder (401). 5. The positioning assembly of a book-cutting device according to claim 3, characterized in that, the guide rod (502) is made of insulating material. 6. The positioning assembly of the book cutting device according to claim 2, characterized in that, the outer edge of the inner rod (402) and the inner surface of the outer cylinder (401) are attached to each other.

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