Notebook computer shell stub bar shearing device

Abstract

The utility model discloses a notebook computer shell stub bar shearing device. The cutting device comprises a box body, a top plate and a cutting assembly arranged on the surface of the top plate, the cutting assembly comprises a connecting plate fixedly connected to the top of the top plate, an open groove is formed in the connecting plate, the interior of the open groove is communicated with the interior of the box body, and an installation block is detachably connected to the top of the connecting plate; the bottom of the inner groove is detachably connected with a telescopic rod, the notebook computer shell between the upper roller and the lower roller is conveyed into the box body through the feeding port, the telescopic rod works to drive a cutting knife with one end connected in a matched mode to conduct downward cutting in an open groove formed in the connecting plate, and the notebook computer shell arranged at the bottom of the box body is rapidly cut; according to the notebook shell stub bar shearing device, the number of the connecting plates is more than one, notebook shells of different sizes can be rapidly cut, and therefore the notebook shell stub bar shearing device is high in overall cutting convenience when used, and has no adaptability when cutting the notebook shells of different production sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of notebook production equipment, in particular to a notebook shell material head shearing device. Background Art

[0002] Notebook computers, also known as "portable computers, handheld computers, PDAs or laptops", are characterized by their compact body. They are more portable than desktop computers and are small and easy to carry. They usually weigh 1-3 kg. The current development trend is that they are getting smaller and smaller, lighter and more powerful. In order to reduce the size, notebook computers use liquid crystal displays (LCD screens). In addition to the keyboard, they are also equipped with touch pads or touch points as positioning devices. The difference between notebook computers and desktop computers lies in portability. They have different requirements for the motherboard, central processing unit, memory, graphics card, computer hard disk capacity, etc. Today's notebook computers are differentiating into different trends according to their uses. Netbooks tend to be used for daily office and movies; business books tend to be stable and low-power to obtain longer battery life; home books have good performance and high cost performance, and gaming books are specially designed to cater to a small number of people who go out to play games; fever-level configuration, good entertainment experience, of course, the price is not low, and the battery life is not ideal.

[0003] Patent No. CN220697976U The utility model discloses a cutting mold for folding the edge of a notebook shell, comprising: an upper template, an upper mounting plate installed on the lower surface of the upper template, a lower template and a lower mounting plate installed on the upper surface of the lower template, which is used for processing the shell, and the left and right sides of the lower pad are respectively provided with a left blade entry and a right blade entry, and the front and rear sides of the lower pad are respectively provided with a front blade entry and a rear blade entry, and at least two sliding grooves are opened on the lower surface of each of the blade entries, and a mounting through hole is correspondingly opened on the upper surface of the lower stripping plate and directly below each sliding groove, and the lower part of a slide rail arranged perpendicular to the side surface of the lower pad passes through the corresponding mounting through hole and is connected to a lower stop plate arranged below the lower stripping plate. The utility model not only realizes the synchronous outward movement of the blade entries in four directions, achieves synchronous edge cutting, but also ensures the position accuracy of each blade entry during the movement, thereby improving the accuracy and efficiency of edge cutting processing.

[0004] However, there are some problems in the use of existing notebook shell material cutting equipment. The notebook shell material cutting equipment currently on the market is not convenient for overall cutting when in use, is not efficient enough for overall cutting when in use, and is not adaptable to cutting notebook shells of different production sizes. Utility Model Content

[0005] The utility model aims to provide a notebook shell material cutting device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: comprising a box body, a top plate and a cutting assembly arranged on the surface of the top plate;

[0007] The cutting assembly includes a connecting plate fixedly connected to the top of the top plate, a slot is provided inside the connecting plate, the inside of the slot is communicated with the inside of the box, a mounting block is detachably connected to the top of the connecting plate, an inner slot is provided inside the mounting block, a telescopic rod is detachably connected to the bottom of the inner slot, a cutting knife is provided at one end of the telescopic rod, and the cutting knife is driven by the telescopic rod to cut the notebook shell inside the box.

[0008] Preferably, the cutting assembly further comprises a clamping block cooperatively connected to one end of the telescopic rod, and a first connecting hole is formed on a surface of the clamping block.

[0009] Preferably, a second connecting hole is opened on the surface of the cutting knife, and bolts are cooperatively connected inside the first connecting hole and the second connecting hole.

[0010] Preferably, the inner bottom of the box body is provided with an opening, the opening is multiple, and a cutting knife is connected inside the opening.

[0011] Preferably, four corners of the top of the box body are fixedly connected with columns, and the top of the columns is cooperatively connected with a top plate.

[0012] Preferably, a feed port is opened on one side of the box body, and a lower roller is connected inside the feed port.

[0013] Preferably, a lower roller is cooperatively connected inside the feed port, a motor is cooperatively connected to a surface of one side of the box body, and an output end of the motor is connected to an input end of the lower roller.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model, when in use, drives the lower roller to rotate through the operation of the motor, conveys the notebook shell between the upper roller and the lower roller to the inside of the box through the feed port, and then connects the power current output end of the telescopic rod through the external power supply, and the operation of the telescopic rod drives the cutting knife connected at one end to cut downward in the slot provided inside the connecting plate, so as to quickly cut the notebook shell arranged at the bottom of the box, and the connecting plate has a plurality of cutting knives on the top plate, so that notebook shells of different sizes can be quickly cut, and the cutting knife is convenient for cutting through the opening provided at the bottom of the inner side of the box, so as to increase the completeness of the cutting, and then the notebook shell material head shearing device is more convenient for overall cutting when in use, more efficient for overall cutting when in use, and has no adaptability when cutting notebook shells of different production sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the feed port of an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the mounting block of an embodiment of the utility model.

[0019] In the figure: 1. box body; 2. opening; 3. column; 4. top plate; 501. connecting plate; 502. slot; 503. mounting block; 504. inner groove; 505. telescopic rod; 506. clamping block; 507. first connecting hole; 508. bolt; 509. cutting knife; 510. second connecting hole; 6. feed port; 7. lower roller; 8. upper roller; 9. motor. DETAILED DESCRIPTION

[0020] In order to solve the problem, the embodiment of the utility model provides a notebook shell material cutting device. The technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0021] Example

[0022] See also Figure 1-3The present embodiment provides a cutting assembly including a box body 1, a top plate 4 and a cutting assembly arranged on the surface of the top plate 4, wherein the cutting assembly includes a connecting plate 501 fixedly connected to the top of the top plate 4, a slot 502 is provided inside the connecting plate 501, the inside of the slot 502 is communicated with the inside of the box body 1, a mounting block 503 is detachably connected to the top of the connecting plate 501, an inner slot 504 is provided inside the mounting block 503, a telescopic rod 505 is detachably connected to the bottom of the inner slot 504, a cutting knife 509 is provided at one end of the telescopic rod 505, and the cutting knife 509 is driven by the telescopic rod 505 to cut the notebook shell inside the box body 1.

[0023] In this embodiment, the cutting assembly also includes a clamping block 506 that is connected to one end of the telescopic rod 505. The surface of the clamping block 506 is provided with a first connection hole 507. The surface of the cutting knife 509 is provided with a second connection hole 510. Bolts 508 are connected to the first connection hole 507 and the second connection hole 510. An opening 2 is provided at the bottom of the inner side of the box body 1. There are multiple openings 2. The cutting knife 509 is connected to the inside of the opening 2. The four corners of the top of the box body 1 are fixedly connected to the columns 3. The top of the column 3 is connected to the top plate 4. The top of the cutting knife 509 is inserted into the clamping block 506 that is connected to one end of the telescopic rod 505, so that its surface is provided with a bolt 508. The second connecting hole 510 is aligned with the first connecting hole 507 opened on the surface of the clamping block 506, and the bolt 508 is tightened therein to fix the cutting knife 509 and the clamping block 506, so that the cutting knife 509 is fixed to the telescopic rod 505, and the top plate 4 is fixed to the box body 1 through the column 3. A feed port 6 is opened on one side of the box body 1, and a lower roller 7 is connected to the inside of the feed port 6. The lower roller 7 is connected to the inside of the feed port 6. A motor 9 is connected to the surface of one side of the box body 1, and the output end of the motor 9 is connected to the input end of the lower roller 7. The notebook shell passes through the lower roller 7 and the upper roller 8 in the feed port 6.

[0024] When in use, the motor 9 drives the lower roller 7 to rotate, and the notebook shell between the upper roller 8 and the lower roller 7 is transported to the inside of the box body 1 through the feed port 6, and then the power current output end of the telescopic rod 505 is connected through an external power supply. The telescopic rod 505 drives the cutting knife 509 connected at one end to cut downward in the slot 502 opened in the connecting plate 501, and the notebook shell placed at the bottom of the box body 1 is quickly cut. The connecting plate 501 has multiple cutting knives 509 on the top plate 4, so that notebook shells of different sizes can be quickly cut. The opening 2 opened at the bottom of the inner side of the box body 1 is convenient for the cutting knife 509 to cut, so that the cutting completeness is increased. Then, the notebook shell material head shearing device is more convenient for overall cutting when in use, more efficient for overall cutting when in use, and has no adaptability when cutting notebook shells of different production sizes.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A notebook shell material cutting device, characterized in that: It comprises a box body (1), a top plate (4) and a cutting assembly arranged on the surface of the top plate (4); The cutting assembly comprises a connecting plate (501) fixedly connected to the top of the top plate (4); a slot (502) is provided inside the connecting plate (501); the inside of the slot (502) is communicated with the inside of the box (1); a mounting block (503) is detachably connected to the top of the connecting plate (501); an inner slot (504) is provided inside the mounting block (503); a telescopic rod (505) is detachably connected to the bottom of the inner slot (504); a cutting knife (509) is provided at one end of the telescopic rod (505); and the cutting knife (509) is driven by the telescopic rod (505) to cut the notebook shell inside the box (1).

2. A notebook shell material cutting device according to claim 1, characterized in that: The cutting assembly further comprises a clamping block (506) connected to one end of the telescopic rod (505), and a first connecting hole (507) is formed on the surface of the clamping block (506).

3. A notebook shell material cutting device according to claim 2, characterized in that: A second connection hole (510) is provided on the surface of the cutting knife (509), and bolts (508) are connected inside the first connection hole (507) and the second connection hole (510).

4. The notebook shell material cutting device according to claim 1, characterized in that: The inner bottom of the box body (1) is provided with an opening (2), the opening (2) is multiple, and a cutting knife (509) is connected inside the opening (2).

5. The notebook shell material cutting device according to claim 1, characterized in that: The four corners of the top of the box body (1) are fixedly connected with upright posts (3), and the top of the upright posts (3) is cooperatively connected with a top plate (4).

6. The notebook shell material cutting device according to claim 1, characterized in that: A feed port (6) is provided on one side of the box body (1), and a lower roller (7) is connected to the inside of the feed port (6).

7. A notebook shell material cutting device according to claim 6, characterized in that: The feed port (6) is internally connected with a lower roller (7), and a motor (9) is connected to a surface of one side of the box body (1), and the output end of the motor (9) is connected to the input end of the lower roller (7).

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