Document cutting device

Abstract

The utility model discloses a document cutting device, which relates to the technical field of paper cutting devices, and comprises a base, the base is provided with a cutting assembly and a clamping assembly, the clamping assembly comprises two first sliding blocks, the two first sliding blocks are connected with the base in a sliding mode, and the two first sliding blocks are fixedly connected with supporting rods. The two supporting rods are fixedly connected with the same connecting plate, the two first sliding blocks are fixedly connected with the same bearing plate, the connecting plate is slidably connected with a sliding rod, and the end, located between the bearing plate and the connecting plate, of the sliding rod is fixedly connected with a pressing plate. By means of the technical scheme, an operator does not need to fix the receipts and then use the shearing assembly to shear the receipts after the clamping assembly is slowly moved to the position needing to be sheared, the situation that the shearing position deviates when the receipts are sheared is prevented, and meanwhile the situation that the operator is accidentally injured by a cutter is also prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of paper cutting devices, in particular to a document cutting device. Background Art

[0002] The document is used to support the accounting voucher, and it is an original document; the accounting document is the written basis for each economic transaction, which is reflected in the accounting as a document; the accounting document is used and filled out according to the requirements of the company's accounting department system. Commonly used accounting documents include expense reimbursement forms, expenditure vouchers, loan forms, etc., and a cutting device will be used for cutting documents.

[0003] In the prior art, the operator needs to manually press and fix the document when cutting. On the one hand, manual pressing and fixing may cause the document to be displaced and thus the cutting position deviation due to the shaking of fingers during the cutting process. On the other hand, manual pressing and fixing may cause the cutter to accidentally injure the fingers due to improper operation. It is particularly important to fix the document and be able to move the document relative to the cutter when fixing the document. Therefore, a document cutting device is proposed to solve the problems existing in the prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a document cutting device to solve the deficiencies in the above-mentioned prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a document cutting device, comprising a base, the base is provided with a shearing assembly and a clamping assembly, the clamping assembly comprises two first sliders, the two first sliders are slidably connected to the base, the two first sliders are fixedly connected with a support rod, the two support rods are fixedly connected with the same connecting plate, the two first sliders are fixedly connected with the same bearing plate, the connecting plate is slidably connected with a sliding rod, one end of the sliding rod located between the bearing plate and the connecting plate is fixedly connected with a pressure plate, the other end of the sliding rod is provided with a pulling plate, the pressure plate is fixedly connected with a spring, and the other end of the spring is fixedly connected with the connecting plate.

[0006] Furthermore, the shearing assembly includes a connecting block, which is fixedly connected to the base, a rotating rod is rotatably connected to the connecting block, a rotating plate is fixedly connected to the rotating rod, a cutting knife is provided on the rotating plate, and the rotation between the rotating rod and the connecting block has damping. The rotating plate can be rotated relative to the base through the rotating rod by pulling the rotating plate. The rotation of the rotating plate drives the cutter to cut the document fixed on the supporting plate. The damping between the rotating rod and the connecting block is to overcome the automatic falling of the rotating plate due to its own gravity and the gravity of the cutting object, thereby preventing accidental injury to the user.

[0007] Furthermore, the pull plate is rotatably connected to the sliding rod, and a support rod is fixedly connected to the connecting plate. The angle of the pull plate can be adjusted through the rotatable connection between the pull plate and the sliding rod. When the pressure plate is not used, the pull plate can be moved first and then rotated so that the support rod can abut the pull plate. When there is a document between the load-bearing plate and the pressure plate, the pull plate can be rotated to fix the document.

[0008] Furthermore, two sliding grooves are provided on the base, two first sliding blocks are slidingly connected to the two sliding grooves in a one-to-one correspondence, and second sliding blocks are slidingly connected to the two sliding grooves. The two second sliding blocks are fixedly connected to the supporting plate, and there is a gap between the supporting plate and the base. The two second sliding blocks can make the sliding connection between the supporting plate and the base more stable. At the same time, the gap between the supporting plate and the base prevents friction between the supporting plate and the base, which may hinder the movement of the supporting plate.

[0009] Furthermore, a first handle is provided on the rotating plate, and by holding the first handle and rotating the rotating plate, the document can be cut more conveniently using the cutter.

[0010] Furthermore, a second handle is provided on the carrying plate, and the second handle facilitates the movement of the carrying plate and the cutting of the documents on the carrying plate.

[0011] Compared with the prior art, the utility model provides a document cutting device, which places the document on a base and fixes the document through a clamping assembly, so that the operator does not need to use a hand to fix the document, and then slowly moves the clamping assembly to the desired cutting position and uses the shearing assembly to cut the document, thereby preventing the cutting position deviation from occurring when cutting the document and also preventing the cutter from accidentally injuring the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0013] Figure 1 A schematic diagram of the overall structure of the device provided in the embodiment of the utility model;

[0014] Figure 2 A schematic diagram of the structure of the device provided by the embodiment of the utility model from another perspective;

[0015] Figure 3 The embodiment of the utility model provides Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 4 The embodiment of the utility model provides Figure 2 Enlarged structural diagram at B in the middle.

[0017] Description of reference numerals:

[0018] 1. Base; 11. Connecting block; 111. Rotating rod; 12. Slide groove; 2. First slider; 21. Support rod; 22. Loading plate; 221. Second handle; 3. Connecting plate; 31. Sliding rod; 311. Pressing plate; 312. Pulling plate; 32. Supporting rod; 4. Spring; 5. Rotating plate; 51. Cutter; 52. First handle; 6. Second slider. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] See also Figure 1-4 The utility model provides a document cutting device, comprising a base 1, the base 1 is provided with a shearing assembly and a clamping assembly, the clamping assembly comprises two first sliders 2, the two first sliders 2 are slidably connected to the base 1, the two first sliders 2 are fixedly connected with a support rod 21, the two support rods 21 are fixedly connected with the same connecting plate 3, the two first sliders 2 are fixedly connected with the same bearing plate 22, the connecting plate 3 is slidably connected with a slide rod 31, one end of the slide rod 31 located between the bearing plate 22 and the connecting plate 3 is fixedly connected with a pressing plate 311, the other end of the slide rod 31 is provided with a pulling plate 312, the pressing plate 311 is fixedly connected with a spring 4, the other end of the spring 4 is fixedly connected with the connecting plate 3, and the pulling plate 3 is pulled The cam 312 is pressed against the support frame 314 and the support frame 316 is pressed against the support frame 318. The cam 312 is pressed against the support frame 319 and the support frame 320 is pressed against the support frame 316.

[0021] Compared with the prior art, the document cutting device provided by the utility model places the document on a base 1 and fixes the document through a clamping assembly, so that the operator does not need to use a hand to fix the document, and then slowly moves the clamping assembly to the desired cutting position and uses the shearing assembly to cut the document, thereby preventing the cutting position deviation when cutting the document and also preventing the cutter 51 from accidentally injuring the operator.

[0022] As a preferred technical solution of this embodiment, the shearing assembly includes a connecting block 11, which is fixedly connected to the base 1. A rotating rod 111 is rotatably connected to the connecting block 11, and a rotating plate 5 is fixedly connected to the rotating rod 111. A cutter 51 is provided on the rotating plate 5. The rotation between the rotating rod 111 and the connecting block 11 has damping. The rotating plate 5 can be rotated relative to the base 1 through the rotating rod 111 by pulling the rotating plate 5. The rotation of the rotating plate 5 drives the cutter 51 to cut the document fixed on the supporting plate 22. The damping between the rotating rod 111 and the connecting block 11 is to overcome the automatic falling of the rotating plate 5 due to its own gravity and the cutter 51, thereby preventing accidental injury to the user.

[0023] As the preferred technical solution of this embodiment, the pull plate 312 is rotatably connected to the slide rod 31, and a support rod 32 is fixedly connected to the connecting plate 3. The angle of the pull plate 312 can be adjusted by the rotatable connection between the pull plate 312 and the slide rod 31. When the pressure plate 311 is not used, the pull plate 312 can be moved first and then the pull plate 312 can be rotated so that the support rod 32 can abut against the pull plate 312. When there is a document between the supporting plate 22 and the pressure plate 311, the pull plate 312 can be rotated to fix the document.

[0024] As a preferred technical solution of this embodiment, two sliding grooves 12 are opened on the base 1, and the two first sliders 2 are slidingly connected to the two sliding grooves 12 in a one-to-one correspondence. The two sliding grooves 12 are slidingly connected with second sliders 6, and the two second sliders 6 are fixedly connected to the supporting plate 22. There is a gap between the supporting plate 22 and the base 1. The two second sliders 6 can make the sliding connection between the supporting plate 22 and the base 1 more stable. At the same time, the gap between the supporting plate 22 and the base 1 prevents friction between the supporting plate 22 and the base 1, which will hinder the movement of the supporting plate 22.

[0025] As a preferred technical solution of this embodiment, a first handle 52 is provided on the rotating plate 5. By holding the first handle 52 and rotating the rotating plate 5, the document can be cut more conveniently using the cutter 51.

[0026] As a preferred technical solution of this embodiment, a second handle 221 is provided on the carrying plate 22 , and the second handle 221 facilitates the movement of the carrying plate 22 and the cutting of the documents on the carrying plate 22 .

[0027] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A document cutting device, characterized in that: The invention comprises a base (1), wherein the base (1) is provided with a shearing assembly and a clamping assembly, wherein the clamping assembly comprises two first sliders (2), wherein the two first sliders (2) are slidably connected to the base (1), wherein the two first sliders (2) are fixedly connected with a support rod (21), wherein the two support rods (21) are fixedly connected with a same connecting plate (3), wherein the two first sliders (2) are fixedly connected with a same bearing plate (22), wherein the connecting plate (3) is slidably connected with a sliding rod (31), wherein one end of the sliding rod (31) located between the bearing plate (22) and the connecting plate (3) is fixedly connected with a pressing plate (311), wherein the other end of the sliding rod (31) is provided with a pulling plate (312), wherein the pressing plate (311) is fixedly connected with a spring (4), wherein the other end of the spring (4) is fixedly connected with the connecting plate (3).

2. A document cutting device according to claim 1, characterized in that: The shearing assembly comprises a connecting block (11), the connecting block (11) being fixedly connected to the base (1), a rotating rod (111) being rotatably connected to the connecting block (11), a rotating plate (5) being fixedly connected to the rotating rod (111), a cutting knife (51) being provided on the rotating plate (5), and the rotation between the rotating rod (111) and the connecting block (11) being damped.

3. A document cutting device according to claim 1, characterized in that: The pulling plate (312) is rotatably connected to the sliding rod (31), and a supporting rod (32) is fixedly connected to the connecting plate (3).

4. A document cutting device according to claim 1, characterized in that: The base (1) is provided with two slide grooves (12), the two first sliding blocks (2) are slidably connected to the two slide grooves (12) in a one-to-one correspondence, the two slide grooves (12) are slidably connected to the second sliding blocks (6), the two second sliding blocks (6) are fixedly connected to the bearing plate (22), and a gap exists between the bearing plate (22) and the base (1).

5. A document cutting device according to claim 2, characterized in that: The rotating plate (5) is provided with a first handle (52).

6. A document cutting device according to claim 1, characterized in that: The carrying plate (22) is provided with a second handle (221).

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