A leather punching device based on wallet
A punching device and leather technology, which is applied in the field of leather, can solve problems such as the inclination of the cut surface of the leather, uneven force on both sides of the leather, and the decline in the quality of the hole, so as to achieve the effect of uniform force
Active Publication Date: 2021-10-19
永州市嘉益皮具有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a leather punching device based on wallets, which has the advantages of automatically balancing the force on both sides of the leather and preventing the cut surface of the leather from inclining when punching the leather. Solve the problem that when the existing leather punching equipment is punching, the force on both sides of the leather is uneven, resulting in an inclination of the cut surface of the leather, which in turn leads to a decrease in the quality of the punched holes
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-4 , a leather punching device based on wallets, including a support frame 1, the material of the support frame 1 is stainless steel, which can effectively prevent the equipment from being corroded, greatly prolong the service life of the equipment, reduce production costs, and have great benefits for enterprises An indispensable role, the bottom of the support frame 1 is provided with a telescopic rod 2, the side of the telescopic rod 2 is...
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The invention relates to the technical field of leather, and discloses a leather punching device based on wallets, including a support frame, a telescopic rod is arranged at the bottom of the support frame, and a cross bar is fixedly connected to the side of the telescopic rod. Both sides of the cross bar are fixedly connected with magnetic blocks, the bottom of the telescopic rod is fixedly connected with a punching cylinder, a support block is arranged under the punching cylinder, and a synchronous gear bar is arranged inside the support block, and the The side of the synchronous gear bar is meshed with a receiving wheel, and the side of the receiving wheel away from the synchronous gear bar is rotatably connected to a driven wheel, and the top of the push rod is rotatably connected to a lever, and the lever is rotatably connected to With adjustment lever. The wallet-based leather punching device achieves the effect of automatically balancing the force on both sides of the leather and preventing the cut surface of the leather from tilting when the leather is punched through the synchronous gear rod and the driven wheel.
Description
technical field [0001] The invention relates to the technical field of leather, in particular to a wallet-based leather punching device. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. There is a special grain layer on the surface, which has natural grain. Texture and luster, comfortable feel, occupies an important position in the field of clothing manufacturing and shoe bag manufacturing. [0003] When producing wallets from leather, the leather needs to be punched. During the punching process, the leather is pierced through the punching die, but when punching, the force on both sides of the leather is uneven, causing the cut surface of the leather to appear inclined. , which in turn leads to a decrease in the quality of the punched holes, so a leather punching device that...
Claims
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IPC IPC(8): C14B5/00C14B17/00
CPCC14B5/00C14B17/00
Inventor 杨晋平
Owner 永州市嘉益皮具有限公司