Leather cutting device

Abstract

The utility model discloses a leather cutting device which comprises a base (2), a supporting shaft (1), a cutter and a pressing plate (3). The supporting shaft (1) is vertically fixed at one end of the base (2); the pressing plate (3) is positioned above the base (2), and the pressing plate (3) and the supporting shaft (1) are arranged in a sliding manner; and the cutter is fixed with the pressing plate (3). The leather cutting device disclosed by the utility model is simple in structure, light in weight and suitable for a user to randomly transfer to a site according to requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile interior decoration processing, and particularly relates to a leather cutting device. Background Art

[0002] Automobile interior mainly refers to automobile products used for internal modification of automobiles, covering all aspects inside the automobile. For example, automobile steering wheel covers, automobile seat cushions, automobile foot pads, automobile perfumes, automobile pendants, interior ornaments, storage boxes, etc. are all automobile interior products. What we call automobile interior in China, because this part of automobile parts has certain decorative properties, is usually translated as "automobile interior" in the industry.

[0003] At present, most of the existing cutting devices have complex structures and large weights, and are not convenient enough when users need to transfer the cutting machine to a different working site. Content of the Utility Model

[0004] The purpose of the utility model is to provide a leather cutting device.

[0005] The leather cutting device provided by the utility model includes a base (2), a support shaft (1), a cutting knife and a pressing plate (3); the support shaft (1) is vertically fixed at one end of the base (2); the pressing plate (3) is located above the base (2) and is slidably arranged with the support shaft (1); the cutting knife is fixed to the pressing plate (3).

[0006] Preferably, the pressing plate (3) includes a first sliding ring (31) and a first plate body (33); the first plate body (33) is fixed to the outer wall of the first sliding ring (31); the support shaft (1) passes through the first sliding ring (31).

[0007] Preferably, four groups of assembly holes (35) are provided on the first plate body (33); the cutting knife is fixed to the bottom of the first plate body (33) by inserting screws into the assembly holes (35).

[0008] Preferably, the leather cutting device provided in this embodiment further includes a pressing component (4); the pressing component (4) includes a first connecting piece (41) and a first rotating shaft (43); the first connecting piece (41) includes two groups of first connecting plates (412); a first shaft hole (432) penetrating through both sides is provided on the first rotating shaft (43); the first shaft hole (432) is opened near the outer wall of the first rotating shaft (43); second shaft holes (413) are provided on both of the first connecting plates (412); the first rotating shaft (43) is hinged between the two first connecting plates (412).

[0009] Preferably, the first connecting member (41) further includes a second ring body (411); the two first connecting plates (412) are arranged in parallel and fixed on the outer wall of the second ring body (411); the second ring body (411) is sleeved on the top of the support shaft (1) and fixed to the support shaft (1).

[0010] Preferably, the pressing assembly (4) further includes two groups of second connecting plates (42); one end of the second connecting plate (42) is provided with a third shaft hole (421), and the other end is provided with a fourth shaft hole (422); both sides of the first rotating shaft (43) extend outward to form first cylinders (433); the two first cylinders (433) respectively pass through the third shaft holes (421) of the two second connecting plates (42); a fixing block (34) is provided on the top of the first plate body (33); a fifth shaft hole (32) is provided on the fixing block (34); the two second connecting plates (42) are arranged on both sides of the fixing block (34), and the fixing block (34) and the two second connecting plates (42) are movably connected by inserting a third rotating shaft into the fourth shaft hole (422) and the fifth shaft hole (32).

[0011] Preferably, the pressing assembly (4) further includes a handle (431); the handle (431) is fixed on the outer wall of the first rotating shaft (43).

[0012] The leather cutting device provided by the present invention has a simple structure and is light in weight, and is suitable for users to transfer the site arbitrarily according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the leather cutting device provided by the present invention;

[0014] Figure 2 is a schematic structural diagram of the first perspective of the pressing plate provided by the embodiment of the present invention;

[0015] Figure 3 is a schematic structural diagram of the second perspective of the pressing plate provided by the embodiment of the present invention;

[0016] Figure 4 is a schematic structural diagram of the first connecting member provided by the embodiment of the present invention;

[0017] Figure 5 is a schematic structural diagram of the assembly of the first rotating shaft and the handle provided by the embodiment of the present invention;

[0018] Figure 6 is a schematic structural diagram of the second connecting member provided by the embodiment of the present invention;

[0019] Figure 7The structural schematic diagram of the support shaft provided by the embodiment of the present utility model. Detailed implementation manners

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figures 1-7 shown, the leather cutting device provided in this embodiment includes a base 2, a support shaft 1, a cutting knife (not shown in the figure), and a pressing plate 3; the support shaft 1 is vertically fixed at one end of the base 2; the pressing plate 3 is located above the base 2 and is slidably arranged with the support shaft 1; the cutting knife is fixed to the pressing plate 3. Those skilled in the art can understand that the leather cutting device provided in this embodiment has a simple structure and is light in weight, and is suitable for the user to transfer the site arbitrarily according to needs.

[0022] Further, the pressing plate 3 includes a first sliding ring 31 and a first plate body 33; the first plate body 33 is fixed to the outer wall of the first sliding ring 31; the support shaft 1 passes through the first sliding ring 31. Those skilled in the art can understand that the first plate body 33 slides up and down on the support shaft 1 along with the first sliding ring 31.

[0023] Further, four groups of assembly holes 35 are provided on the first plate body 33; the cutting knife is fixed to the bottom of the first plate body 33 by inserting screws (not shown in the figure) into the assembly holes 35. Those skilled in the art can understand that cutting knives of different specifications can be assembled according to the cutting requirements, so as to cut materials of the required shape or size.

[0024] Further, the leather cutting device provided in this embodiment further includes a pressing component 4; the pressing component 4 includes a first connecting piece 41 and a first rotating shaft 43; the first connecting piece 41 includes two groups of first connecting plates 412; a first shaft hole 432 penetrating through both sides thereof is provided on the first rotating shaft 43; the first shaft hole 432 is opened near the outer wall of the first rotating shaft 43; second shaft holes 413 are provided on both of the first connecting plates 412; the first rotating shaft 43 is hinged between the two first connecting plates 412. Those skilled in the art can understand that since the first shaft hole 432 is opened near the outer wall of the first rotating shaft 43, when the first rotating shaft 43 rotates, it will rotate around the hinge hole, and at this time, the first rotating shaft 43 will move upward or downward relative to the first connecting plate 412.

[0025] Furthermore, the first connecting member 41 further includes a second ring body 411; the two first connecting plates 412 are arranged in parallel and fixed on the outer wall of the second ring body 411; the second ring body 411 is sleeved on the top of the support shaft 1 and fixed to the support shaft 1. Those skilled in the art can understand that the first connecting member 41 is fixed on the support shaft 1, so that as the first rotating shaft 43 rotates, the first rotating shaft 43 will move upward or downward relative to the first connecting member 41.

[0026] Furthermore, the pressing assembly 4 further includes two groups of second connecting plates 42; one end of the second connecting plate 42 is provided with a third shaft hole 421, and the other end is provided with a fourth shaft hole 422; two first cylinders 433 extend outward from both sides of the first rotating shaft 43; the two first cylinders 433 respectively pass through the third shaft holes 421 of the two second connecting plates 42; a fixing block 34 is provided on the top of the first plate body 33; a fifth shaft hole 32 is provided on the fixing block 34; the two second connecting plates 42 are arranged on both sides of the fixing block 34, and the fixing block 34 and the two second connecting plates 42 are movably connected by inserting a third rotating shaft into the fourth shaft hole 422 and the fifth shaft hole 32. Those skilled in the art can understand. By connecting the fixing block 34 through the second connecting plate 42, the first plate body 33 can be driven to move up and down.

[0027] Furthermore, the pressing assembly 4 further includes a handle 431; the handle 431 is fixed on the outer wall of the first rotating shaft 43. Those skilled in the art can understand that the staff operates the device by pressing the wrench.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A leather cutting device, characterized in that, It includes a base (2), a support shaft (1), a cutter, and a pressing plate (3); the support shaft (1) is vertically fixed at one end of the base (2); the pressing plate (3) is located above the base (2) and is slidably arranged with the support shaft (1); the cutter is fixed to the pressing plate (3).

2. The leather cutting device according to claim 1, characterized in that, The pressing plate (3) includes a first sliding ring (31) and a first plate body (33); the first plate body (33) is fixed to the outer wall of the first sliding ring (31); the support shaft (1) passes through the first sliding ring (31).

3. The leather cutting device according to claim 2, wherein, Four groups of assembly holes (35) are provided on the first plate body (33); the cutter is fixed to the bottom of the first plate body (33) by screws inserted into the assembly holes (35).

4. The leather cutting device according to claim 3, characterized in that, It further includes a pressing component (4); the pressing component (4) includes a first connecting piece (41) and a first rotating shaft (43); the first connecting piece (41) includes two groups of first connecting plates (412); a first shaft hole (432) penetrating both sides is provided on the first rotating shaft (43); the first shaft hole (432) is opened near the outer wall of the first rotating shaft (43); second shaft holes (413) are provided on both of the first connecting plates (412); the first rotating shaft (43) is hinged between the two first connecting plates (412).

5. The leather cutting device according to claim 4, characterized in that, The first connecting piece (41) further includes a second ring body (411); the two first connecting plates (412) are arranged in parallel and are fixed to the outer wall of the second ring body (411); the second ring body (411) is sleeved on the top of the support shaft (1) and is fixed to the support shaft (1).

6. The leather cutting device according to claim 5, characterized in that, The pressing component (4) further includes two groups of second connecting plates (42); one end of the second connecting plate (42) is provided with a third shaft hole (421), and the other end is provided with a fourth shaft hole (422); two first cylinders (433) extend outward from both sides of the first rotating shaft (43); the two first cylinders (433) respectively pass through the third shaft holes (421) of the two second connecting plates (42); a fixing block (34) is provided on the top of the first plate body (33); a fifth shaft hole (32) is provided on the fixing block (34); the two second connecting plates (42) are arranged on both sides of the fixing block (34), and the fixing block (34) and the two second connecting plates (42) are movably connected by inserting a third rotating shaft into the fourth shaft hole (422) and the fifth shaft hole (32).

7. The leather cutting device according to claim 6, characterized in that, The pressing component (4) further includes a handle (431); the handle (431) is fixed to the outer wall of the first rotating shaft (43).

Images