Wallpaper blade cutting device

Abstract

The utility model discloses a wallpaper blade cutting device which comprises a main box body, an upper cover and a storage box, the upper cover is arranged at the top of the main box body, the storage box is inserted into the main box body, a blade inserting opening is formed in the side wall of the main box body, and a main wrench is arranged in the main box body. One end of the main wrench is rotationally installed on a hinged support on the side wall of the main box body through a rotating shaft, the hinged support is arranged below the blade inserting opening, and a cutting edge limiting groove is formed in one side of the main wrench. The wallpaper knife cutting device is simple in structure, convenient to use, safe and reliable in performance and capable of being used in all stations where wallpaper knives are used.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration processing equipment, in particular to a wallpaper blade cutting device. Background Art

[0002] At present, wallpaper knives are needed to cut the edges and corners of workpieces in many production and processing sites of automotive interior parts. In the process of using wallpaper knives, the blunt parts should be cut off frequently, and then the new blade parts should be sharpened. Therefore, the cutting of the blade should be done frequently. The existing cutting tools are bulky and have safety hazards. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the existing wallpaper knife cutting tools are bulky and have safety hazards. A wallpaper blade cutting device is provided, comprising a main box body, an upper cover and a storage box, the upper cover is arranged on the top of the main box body, the storage box is inserted into the inside of the main box body, a blade socket is arranged on the side wall of the main box body, a main wrench is arranged in the main box body, one end of the main wrench is rotatably installed with a hinge seat on the side wall of the main box body through a rotating shaft, the hinge seat is arranged below the blade socket, and a blade limiting groove is arranged on one side of the main wrench.

[0004] Preferably, a secondary wrench is fixedly arranged at the bottom of the main box body, and ends of the main wrench and the secondary wrench extend out of the main box body.

[0005] Preferably, a guide groove is provided on the side wall of the main housing opposite to the blade insertion port, and the main wrench can slide in the guide groove.

[0006] Preferably, a return spring is provided between the main wrench and the auxiliary wrench.

[0007] The beneficial effects brought by the technical solution provided by the embodiment of the utility model include at least:

[0008] The utility model has the advantages of simple structure, convenient use, safe and reliable performance, and can meet the use requirements of all workstations using wallpaper knives. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments:

[0010] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0011] Figure 2 It is a schematic diagram of the internal structure of the main box in the utility model.

[0012] In the attached drawings, there are an upper cover 1, a main box body 2, a storage box 3, a blade socket 4, a main wrench 5, a rotating shaft 6, a hinge seat 7, a blade limiting groove 8, a blade 9, a secondary wrench 10, a guide groove 11, and a return spring 12. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0014] like Figure 1-2 As shown, the wallpaper blade 9 cutting device provided by the utility model can be used for wallpaper knife cutting and waste blade 9 storage, the wallpaper blade 9 cutting device comprises an upper cover 1, a main box 2 and a storage box 3, the upper cover 1 is buckled on the storage box 3, the storage box 3 is inserted at the bottom of the main box 2, a blade socket 4 is arranged on the wall of the main box 2, the blade 9 to be cut is inserted into the main box 2 from here, a main wrench 5 is arranged in the main box 2, one end of the main wrench 5 is connected to the main box 2 through a rotating shaft 6 The hinge seat 7 on the side wall is rotatably installed, and the hinge seat 7 is arranged below the blade socket 4. A blade limiting groove 8 is arranged on one side of the main wrench 5. When the main wrench 5 is in a horizontal position, the opening of the blade limiting groove 8 corresponds to the blade socket 4. When the blade 9 is inserted into the blade socket 4, it enters the blade limiting groove 8, and the blade limiting groove 8 limits the position of the blade 9. Rotating the main wrench 5 can drive the blade limiting groove 8 to cut off the blade 9, and the broken waste blade 9 falls into the storage box 3 for collection.

[0015] A sub-wrench 10 is fixedly arranged at the bottom of the main box body 2, and the ends of the main wrench 5 and the sub-wrench 10 extend out of the main box body 2. When the main wrench 5 is rotated, the ends of the main wrench 5 and the sub-wrench 10 can be held to press the main wrench 5 toward the sub-wrench 10. The setting of the sub-wrench 10 facilitates the rotation operation of the main wrench 5.

[0016] A guide groove 11 is provided on the side wall of the main housing 2 on the opposite side to the blade socket 4 , and the main wrench 5 can slide in the guide groove 11 , and the guide groove 11 guides the movement of the main wrench 5 .

[0017] A return spring 12 is provided between the main wrench 5 and the auxiliary wrench 10 . The return spring 12 is always in a compressed state to support the main wrench 5 , so that the main wrench 5 is always in a horizontal state, and the blade socket 4 corresponds to the blade limiting groove 8 .

[0018] When the utility model is operated, the wallpaper blade 9 is placed into the main box body 2 through the blade insertion port 4. Due to the limitation of the blade limiting groove 8, the blade 9 can only place the part to be cut into the blade limiting groove 8. Then, the main wrench 5 and the auxiliary wrench 10 are pressed and applied at the same time, and the blade 9 will be broken according to the reserved scale of the blade, and the broken waste blade will fall into the storage box 3.

Claims

1. A wallpaper blade cutting device, characterized in that: It includes a main box body, an upper cover and a storage box. The upper cover is arranged on the top of the main box body, the storage box is inserted into the inside of the main box body, a blade socket is arranged on the side wall of the main box body, a main wrench is arranged in the main box body, one end of the main wrench is rotatably installed with a hinge seat on the side wall of the main box body through a rotating shaft, the hinge seat is arranged below the blade socket, and a blade limiting groove is arranged on one side of the main wrench.

2. A wallpaper blade cutting device according to claim 1, characterized in that: An auxiliary wrench is fixedly arranged at the bottom of the main box body, and ends of the main wrench and the auxiliary wrench extend out of the main box body.

3. A wallpaper blade cutting device according to claim 2, characterized in that: A guide groove is arranged on the side wall of the main box body opposite to the blade insertion port, and the main wrench can slide in the guide groove.

4. A wallpaper blade cutting device according to claim 3, characterized in that: A return spring is arranged between the main wrench and the auxiliary wrench.

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