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A Lubrication Mechanism for Cutting Knife of Cross-cutting Machine

A technology of lubricating mechanism and cross-cutting machine, which is applied in the direction of engine lubrication, mechanical equipment, engine components, etc., can solve the problems of cutter wear, reduced service life, cutter metal fatigue, etc., to reduce maintenance costs, ensure quality, The effect of improving the service life

Active Publication Date: 2016-10-12
GUANGDONG WANLIAN PACKAGING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since cutting corrugated cardboard is generally a batch work, the number of intersections between the two cutters and the contact times between the cutter and the corrugated cardboard in a unit time is relatively large, that is, the friction between the two cutters and between the cutter and the corrugated cardboard More frequently, it is easy to cause the cutter to wear, and the heat generated by the friction cannot be dissipated in time, so that the metal of the cutter is fatigued, which accelerates its wear and reduces its service life, and also increases the maintenance cost of the cross-cutting machine and the cost of cutting cardboard. processing cost

Method used

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  • A Lubrication Mechanism for Cutting Knife of Cross-cutting Machine
  • A Lubrication Mechanism for Cutting Knife of Cross-cutting Machine
  • A Lubrication Mechanism for Cutting Knife of Cross-cutting Machine

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Experimental program
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Effect test

Embodiment 1

[0025] Embodiment one, see Figure 1 to Figure 3 As shown, a lubricating mechanism 20 of a cutter 2 of a crosscutting machine 10 , the lubricating mechanism 20 includes a liquid storage container 5 for holding a lubricating liquid 30 and a self-absorbing liquid brush for absorbing the lubricating liquid 30 . The self-absorbing brush is an oily felt 4, one end of the oily felt 4 is located in the liquid storage container 5, and the other end of the oily felt 4 is located outside the liquid storage container 5 for contacting with the cutter 2.

[0026] Lubricating oil 30 is filled in the liquid storage container 5, and the liquid storage container 5 is provided with a slot 52 corresponding to the sticky felt 4. The slot 52 extends along the length direction of the liquid storage container 5 and communicates with the inside and outside of the liquid storage container 5. , one end of the oil-sticking felt 4 is inserted into the liquid storage container 5 from the slot 52 and immer...

Embodiment 2

[0035] Embodiment two, the difference with embodiment one is: see Figure 4 , in order to facilitate the staff to know the stock of lubricating oil 30 in the liquid storage container 5 in time, a liquid level gauge 53 is provided on the surface of the liquid storage container 5, and the stock of lubricating oil 30 can be directly observed, so that when the stock of lubricating oil is relatively low Hours can be detected in time, and lubricating oil is added in the liquid storage container 5, thereby guaranteeing that the cutting knife 2 performs cutting work under the situation of effective lubrication and cooling, and guarantees the durability of the cutting knife.

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Abstract

The invention relates to a lubricating mechanism for transverse cutting machine cutters, which comprises a lubricant container and a self-sucking brush, the lubricant container is used for containing lubricant, the self-sucking brush is used for sucking the lubricant, one end of the self-sucking brush is located in the lubricant container, and the other end of the self-sucking brush is located outside the lubricant container in order to touch cutters. The self-sucking brush in the lubricating mechanism for transverse cutting machine cutters adopts the capillary principle to automatically suck out the lubricant in the lubricant container to lubricate and cool the cutters, so that the abrasion between the cutters and the abrasion between the cutters and cardboards can be effectively reduced, moreover, the cutters can be cooled by the lubricant in time, so that the speed of metal fatigue of the cutters can be decreased, consequently, the service lives of the cutters are effectively prolonged, the maintenance cost of a transverse cutting machine and the processing cost of cardboard cutting are reduced, and the quality of cardboard cutting is guaranteed.

Description

technical field [0001] The invention relates to a cardboard cutting machine, in particular to a lubricating mechanism for a cutting knife of a cross-cutting machine. Background technique [0002] The cross-cutting machine is a kind of machine mainly used for cutting corrugated cardboard. The current cross-cutting machine mainly includes a frame, a knife shaft and a cutting knife. There are two knife shafts and cutting knives. The two cutter shafts are arranged parallel to each other and rotated respectively on the frame. Its working principle is: taking cutting corrugated cardboard as an example, the corrugated cardboard is conveyed between the two cutter shafts, the two cutter shafts rotate, and the cutters on the two cutter shafts intersect to cut the corrugated cardboard. However, since cutting corrugated cardboard is generally a batch job, the number of intersections between the two cutters and the number of contact between the cutter and the corrugated cardboard in a u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16N7/12
Inventor 罗伟彬
Owner GUANGDONG WANLIAN PACKAGING MACHINERY
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