CN106985196A - A kind of pelletizing machine knife blade it is special can automatic lubricating washing device - Google Patents

Abstract

The invention discloses a special automatic lubricating and cleaning device for granulator blades, which includes a knife, an operation table is fixed under the knife, a collection tank is arranged under the operation table, the bottom of the collection tank is connected to a filter mechanism, and the filter mechanism is connected to a circulation pump to circulate The pump transports the cleaning liquid to the spray gun; when the pelletizer is working, the spray gun sprays water on the cutting tool to lubricate and clean the cutter. The cleaned liquid enters the collection tank and then enters the filter mechanism, and the filter plate starts When the through hole is blocked, when the rocker arm moves counterclockwise under the pressure of the spring hinge due to the impact of no flowing liquid, the thimble is inserted into the through hole to remove the blockage, and the sponge block acts finely. Filtration function automatically fills the filtered cleaning solution into the spray gun, which saves more manpower; when the cleaning solution enters the spray gun, rotate the ball to change the angle of the sprayed liquid from the nozzle, and the spring presses the friction block to prevent the ball from sliding freely.

Description

A special automatic lubricating and cleaning device for pelletizer blades

technical field

The invention relates to the field of cutter auxiliary devices, in particular to a special automatic lubricating and cleaning device for granulator blades.

Background technique

When the granulator blade is working, due to the high viscosity of the raw material, it is easy to adhere to the cutter and cause damage to the cutter. Therefore, it is necessary to use a special cleaning fluid to spray water on the cutter in the working state. On the one hand, it can provide lubrication. To the cleaning effect, but because the traditional cleaning device can not recycle the cleaning liquid, resulting in waste.

Contents of the invention

The purpose of the present invention is to overcome the above-mentioned problems in the prior art, and to provide a special automatic lubricating and cleaning device for pelletizer blades, which can reuse the cleaning liquid.

In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following technical solutions:

A special automatic lubricating and cleaning device for granulator blades, including a knife, an operation table is fixed under the knife, a collection tank is arranged under the operation table, the bottom of the collection tank is connected to a filter mechanism, and the filter mechanism is connected to the a circulation pump that delivers cleaning fluid to the spray gun;

The filter mechanism is provided with a first housing, a filter plate is fixed in the cavity of the first housing, and a through hole is opened in the filter plate, and the right side of the filter plate is also movably connected with the rocker arm through a spring hinge, so that A thimble is fixed at the end of the rocker arm, and when the rocker arm moves counterclockwise under the pressure of the spring hinge, the thimble is inserted into the through hole, and a sponge block is placed on the right side of the filter plate.

Further, the operating platform is provided with perforations.

Further, the collection tank is fixed with a filter screen.

Further, the spray gun is provided with a second casing, the second casing is fixed at the fixed end of the tool, the second casing is provided with a hose connected to the circulation pump, and the other end of the hose is connected to the inside of the rotating ball The opening end of the cavity, the other opening end of the internal cavity of the passing ball is connected to the nozzle, and the two sides of the ball are in contact with the friction blocks.

Further, the friction block is in contact with the rotating spherical surface under the pressure of the spring.

Further, a telescopic cylinder is fixed between the friction block and the inner wall of the second housing.

The benefit effect of the present invention is:

1. When the granulator is working, the spray gun sprays water on the tool to lubricate and clean the tool. The cleaned liquid enters the collection tank and then enters the filter mechanism. The filter plate acts as a coarse filter. When the through hole is blocked At this time, when the rocker arm moves counterclockwise under the pressure of the spring hinge because there is no impact of flowing liquid, the thimble is inserted into the through hole to remove the blockage, and the sponge block acts as a fine filter, automatically cleaning the filtered Liquid filling to the spray gun, more labor-saving;

2. When the cleaning fluid enters the spray gun, rotate the ball to change the spraying liquid angle of the nozzle, and the spring presses the friction block to prevent the ball from sliding freely.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that are required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is the structural representation of the device of lubricating and cleaning described in the present invention;

Fig. 2 is the structural representation of filtering mechanism of the present invention;

Fig. 3 is the structural representation of spray gun of the present invention;

In the accompanying drawings, the list of parts represented by each label is as follows:

1-knife, 2-operating table, 21-perforation, 3-collection tank, 31-filter, 4-filter mechanism, 41-first housing, 42-filter plate, 43-through hole, 44-spring hinge , 45-rocker arm, 46-thimble, 47-sponge block, 5-circulation pump, 6-spray gun, 61-second housing, 62-hose, 63-rotating ball, 64-friction block, 65-spring, 66-telescopic barrel.

detailed description

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 creative efforts fall within the protection scope of the present invention.

As shown in Figures 1-3, the present invention is a special automatic lubricating and cleaning device for pelletizer blades. 3 The bottom is connected to the filter mechanism 4, and the filter mechanism 4 is connected to the circulation pump 5, and the circulation pump 5 transports the cleaning liquid to the spray gun 6;

The filter mechanism 4 is provided with a first housing 41, the inner cavity of the first housing 41 is fixed with a filter plate 42, the filter plate 42 is provided with a through hole 43, and the right side of the filter plate 42 is also movably connected with the rocker arm 45 through a spring hinge 44 A thimble 46 is fixed at the end of the rocking arm 45, and when the rocking arm 45 moves counterclockwise under the pressure of the spring hinge 44, the thimble 46 is inserted in the through hole 43, and a sponge block 47 is also placed on the right side of the filter plate 42.

Wherein, the console 2 is provided with a perforation 21 .

Wherein, the collection tank 3 is fixed with a filter screen 31 .

Wherein, the spray gun 6 is provided with a second housing 61, the second housing 61 is fixed on the fixed end of the tool 1, and the second housing 61 is provided with a hose 62 communicating with the circulation pump 5, and the other end of the hose 62 is connected to the rotating ball 63 The opening end of the inner cavity, the other opening end of the inner cavity of the passing ball 63 is connected to the nozzle 67, and both sides of the rotating ball 63 are in contact with the friction block 64.

Wherein, the friction block 64 is in surface contact with the rotating ball 63 under the pressure of the spring 65 .

Wherein, a telescopic tube 66 is fixed between the friction block 64 and the inner wall of the second housing 61 .

A specific application of this embodiment is:

When the granulator is working, the spray gun 6 sprays water on the cutting tool to lubricate and clean the tool. The cleaned liquid enters the collection tank 3 and then enters the filter mechanism 4. The filter plate 42 acts as a coarse filter. When the hole 43 is blocked, when the rocker arm 45 moves counterclockwise under the pressure of the spring hinge 44 because there is no impact of flowing liquid, the thimble 46 is inserted into the through hole 43 to remove the blockage, and the sponge block 47 acts as a fine filter. Function: when the cleaning fluid enters the spray gun, the rotating ball 63 can be rotated to change the spraying liquid angle of the nozzle 67, and the spring 65 presses the friction block 64 to prevent the rotating ball 63 from sliding arbitrarily.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials and characteristics described in conjunction with the embodiment or example are included in the scope of the present invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are only to help illustrate the invention. The preferred embodiments are not exhaustive in all detail, nor are the inventions limited to specific embodiments described. Obviously, many modifications and variations can be made based on the contents of this specification. This description selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The invention is to be limited only by the claims, along with their full scope and equivalents.

Claims (6)

1. A special automatic lubricating and cleaning device for granulator blades, characterized in that: it comprises a cutter (1), an operating table (2) is fixed below the cutter (1), and an operating table (2) is arranged below the operating table (2). There is a collection tank (3), the bottom of the collection tank (3) is connected to the filter mechanism (4), the filter mechanism (4) is connected to the circulation pump (5), and the circulation pump (5) transports the cleaning liquid to the spray gun ( 6); The filter mechanism (4) is provided with a first housing (41), the inner cavity of the first housing (41) is fixed with a filter plate (42), and the filter plate (42) is provided with a through hole (43) , the right side of the filter plate (42) is also movably connected with the rocker arm (45) through a spring hinge (44), the end of the rocker arm (45) is fixed with a thimble (46), and the rocker arm (45) is When the spring hinge (44) moves counterclockwise under pressure, the thimble (46) is inserted in the through hole (43), and a sponge block (47) is also placed on the right side of the filter plate (42). 2. A dedicated automatic lubricating and cleaning device for granulator blades according to claim 1, characterized in that: said console (2) is provided with perforations (21). 3. A dedicated automatic lubricating and cleaning device for granulator blades according to claim 1, characterized in that: said collecting tank (3) is fixed with a filter screen (31). 4. A special automatic lubricating and cleaning device for pelletizer blades according to claim 1, characterized in that: the spray gun (6) is provided with a second housing (61), and the second housing ( 61) fixed on the fixed end of the tool (1), the second casing (61) is provided with a hose (62) connected to the circulating pump (5), and the other end of the hose (62) is connected to the rotating ball (63 ) the opening end of the internal cavity, the other opening end of the internal cavity of the passing ball (63) is connected to the nozzle (67), and the two sides of the rotating ball (63) abut against the friction block (64). 5. A dedicated automatic lubricating and cleaning device for granulator blades according to claim 4, characterized in that: the friction block (64) is in surface contact with the rotating ball (63) under the pressure of the spring (65) . 6. A dedicated automatic lubricating and cleaning device for granulator blades according to claim 4, characterized in that: a telescopic tube (66) is fixed between the friction block (64) and the inner wall of the second housing (61) ).