CN217527601U

CN217527601U - Hydraulic ink three-roller grinding machine

Info

Publication number: CN217527601U
Application number: CN202221196934.3U
Authority: CN
Inventors: 王孝平; 张慕勇; 张安东; 潘小凤
Original assignee: Qingyuan Baojing New Material Co ltd
Current assignee: Qingyuan Baojing New Material Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-10-04
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a fluid pressure type printing ink three-roller grinds machine, it can solve artifical reinforced too much probably leads to printing ink to pile up the problem between the compression roller, the technical scheme of the utility model is: the utility model provides a fluid pressure type printing ink three-roller grinds machine, which comprises a main frame, the middle part at the top of main frame is provided with grinds the cavity, the right side of main frame is provided with the motor, be connected with the axis of rotation on the output shaft of motor, the front portion and the rear portion of axis of rotation are provided with second pivot and third pivot respectively, the axis of rotation, the outside of second pivot and third pivot is provided with the compression roller that all is arranged in grinding the cavity respectively, the upper portion of main frame is provided with reinforced mechanism, reinforced mechanism is including transversely setting up the rotatable horizontal pole at the middle part of grinding the cavity, the middle part cover of horizontal pole outer lane is equipped with fixed cover, fixed sheatheeing in is provided with the charging bucket, the rear portion of grinding the cavity is provided with the guide plate with charging bucket matched with, the utility model relates to a printing ink grinds technical field.

Description

Hydraulic ink three-roller grinding machine

Technical Field

The utility model relates to a technical field that printing ink ground specifically is a fluid pressure type printing ink three-roller grinds machine.

Background

Ink is an important material for printing, and is used for expressing patterns and characters on a printing material through printing or inkjet. The ink comprises main components and auxiliary components, which are uniformly mixed and repeatedly rolled to form a viscous colloidal fluid. Various related devices such as a three-roller machine are used in the ink production process, and the three rollers are common ink processing devices, and the grinding effect is achieved by mutual extrusion of the surfaces of the three horizontal rollers and friction at different speeds.

Present three-roller grinds machine reinforced through artifical manual scraper blade for reinforced, and artifical reinforced one side has increased working strength, and on the other hand has increased the cost of labor, and artifical reinforced can't accomplish all evenly reinforced at every turn, if reinforced too much can lead to printing ink to pile up between low-speed compression roller and intermediate speed compression roller.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fluid pressure type printing ink three-roller grinds machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic type printing ink three-roller grinding machine, includes the main frame, the middle part at the top of main frame is provided with grinds the cavity, the right side of main frame is provided with the motor, be connected with the axis of rotation on the output shaft of motor, the front portion and the rear portion of axis of rotation are provided with second pivot and third pivot respectively, the axis of rotation the second pivot with the outside of third pivot is provided with respectively and all is located grind compression roller in the cavity, the upper portion of main frame is provided with reinforced mechanism, reinforced mechanism is including transversely setting up the rotatable horizontal pole at the middle part of grinding the cavity, the middle part cover of horizontal pole outer lane is equipped with fixed cover, fixed sheatheeing in is provided with the charging bucket, the rear portion of grinding the cavity be provided with charging bucket matched with guide plate.

Preferably, the main frame is provided with a discharge hopper at the middle at the front of the grinding chamber.

Preferably, reinforced mechanism is including setting up in the pressure jar of main frame both sides, it is provided with two sets ofly to press the jar, the output that presses the jar is connected with the lifter, and is two sets of the top of lifter is provided with the bearing and passes through the bearing with the tip normal running fit of horizontal pole, be provided with the confession on the main frame the groove of stepping down that the horizontal pole reciprocated.

Preferably, a fulcrum lever is arranged at the position, located at the lower part of the charging bucket, in the middle of the main frame, and the fulcrum lever is matched with the side wall of the charging bucket.

Preferably, the axis of rotation the second pivot with the outside of third pivot is provided with medium speed compression roller, high-speed compression roller and low-speed compression roller respectively, the right-hand member cover of axis of rotation is equipped with first gear and second gear, the right-hand member cover of second pivot is equipped with the fourth gear, the right-hand member cover of third pivot is equipped with the third gear, first gear with third gear looks adaptation, the second gear with fourth gear looks adaptation.

Preferably, the guide plate is an arc-shaped plate, the lower part of the guide plate corresponds to the space between the low-speed compression roller and the medium-speed compression roller, and the front side of the lower part of the guide plate is provided with a scraping mechanism.

Preferably, the scraping mechanism comprises an auxiliary motor arranged on the right side of the main frame, an output shaft of the auxiliary motor is connected with a transmission shaft, a sleeve is sleeved on the outer ring of the transmission shaft, scraping plates are uniformly distributed on the outer ring of the sleeve, and the outer ends of the scraping plates are attached to the lower portion of the guide plate.

Preferably, a scraper is arranged on one side, close to the grinding chamber, of the discharge hopper, and the scraper is in contact with the lower portion of the outer wall of the high-speed pressing roller.

Preferably, the central axes of the low-speed pressing roll, the high-speed pressing roll and the medium-speed pressing roll are positioned on the same horizontal plane.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a fluid pressure type printing ink three-roller grinding machine, the horizontal pole can rotate and make the charging bucket overturn and empty the guide plate with inside printing ink on, again by the guide plate drainage on falling the compression roller of grinding in the cavity, accomplish automatic material conveying, can make printing ink at the uniform velocity add between the compression roller through the guide plate, when can avoiding printing ink to empty, pour into the volume too much and lead to printing ink to pile up and influence the grinding effect between the compression roller.

2. In addition, rotate to grind printing ink through three compression roller extrusion of group, along with the rotation printing ink of high-speed compression roller is scraped off and falls into out the hopper by the scraper, then exports the good printing ink of grinding from a hopper department, can reduce manual work intensity and save the cost of labor.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention

FIG. 3 is a schematic structural view of three groups of compression rollers and scraping mechanisms of the present invention;

fig. 4 is a schematic view of the linkage structure of three sets of rotating shafts and gears according to the present invention.

In the figure: 1. a main frame; 2. a motor; 3. a rotating shaft; 4. a first gear; 5. a second gear; 6. a second rotating shaft; 7. a third rotating shaft; 8. a fourth gear; 9. pressing the roller at a medium speed; 10. high-speed compression roller; 11. a low-speed press roll; 12. a feeding mechanism; 121. a pressure cylinder; 122. a lifting rod; 123. a cross bar; 124. fixing a sleeve; 125. a charging barrel; 126. a fulcrum lever; 13. a discharge hopper; 14. a baffle; 15. a scraping mechanism; 151. an auxiliary motor; 152. a drive shaft; 153. a sleeve; 154. a squeegee; 16. a scraper; 17. a third gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a hydraulic pressure type printing ink three-roller grinding machine, including main frame 1, the middle part at main frame 1's top is provided with the grinding chamber, the right side of main frame 1 is provided with motor 2, be connected with axis of rotation 3 on motor 2's the output shaft, the right-hand member cover of axis of rotation 3 is equipped with first gear 4 and second gear 5, the front portion and the rear portion of axis of rotation 3 are provided with second pivot 6 and third pivot 7, the right-hand member cover of second pivot 6 is equipped with fourth gear 8, axis of rotation 3, the outside of second pivot 6 and third pivot 7 is provided with the compression roller that all is located the grinding chamber respectively, the outer lane cover of axis of rotation 3 is equipped with medium speed compression roller 9, the outer lane cover of second pivot 6 is equipped with high speed compression roller 10, the outer lane cover of third pivot 7 is equipped with low speed compression roller 11, the upper portion of main frame 1 is provided with feeding mechanism 12, main frame 1 middle part position is in the front of grinding chamber is provided with out hopper 13, it is the downward sloping to go out hopper 13, wherein low speed compression roller 11, the axis of high speed compression roller 10 and the middle speed compression roller 9 is located same water flat line, first gear 4 is greater than the big or small and the mutual meshing between two gears, and the mesh of fourth gear.

Wherein, the feeding mechanism 12 is including setting up the pressure cylinder 121 in main frame 1 both sides, pressure cylinder 121 is provided with two sets ofly, the output of pressure cylinder 121 is connected with lifter 122, the top of two sets of lifters 122 is provided with the bearing and passes through the tip normal running fit of bearing and horizontal pole 123, be provided with the groove of stepping down that supplies horizontal pole 123 to reciprocate on the main frame 1, the middle part cover of horizontal pole 123 outer lane is equipped with fixed cover 124, fixedly connected with charging bucket 125 on the fixed cover 124, the lower part that main frame 1 middle part lies in charging bucket 125 is provided with fulcrum lever 126, fulcrum lever 126 cooperatees with the lateral wall of charging bucket 125, fulcrum lever 126 uses as the support of charging bucket 125.

Wherein, a scraper 16 is arranged at one side of the discharge hopper 13 close to the grinding chamber, and the scraper 16 is contacted with the lower part of the outer wall of the high-speed pressing roller 10.

In this embodiment, the rotating shaft 3 is driven to rotate by the motor 2, and then the first gear 4 is driven at the same time, the second gear 5, the intermediate speed press roller 9 rotates, and then the first gear 4 drives the third gear 17 to rotate at a high speed, the second gear 5 drives the fourth gear 8 to rotate at a low speed, and then the high speed press roller 10 and the low speed press roller 11 are driven to rotate, and meanwhile the lifting rod 122 is driven by the press cylinder 121 to lift the lifting cross rod 123, and then the rear part of the lifting charging barrel 125 is lifted, and the charging barrel 125 rotates through the cross rod 123 and the inclination angle is increased in the lifting process, so as to dump the internal ink onto the guide plate 14, and then the ink flows into the space between the low speed press roller 11 and the intermediate speed press roller 9 along the guide plate 14, so as to complete automatic feeding, and then the ink is ground by the extrusion rotation of three groups of press rollers, and then the ink is scraped by the scraper 16 and falls into the discharge hopper 13 along with the rotation of the high speed press roller 10, and then the ground ink is output from the discharge hopper 13.

Wherein, top between low-speed compression roller 11 and the medium-speed compression roller 9 is provided with guide plate 14, guide plate 14 is the arc, its lower part corresponds between low-speed compression roller 11 and the medium-speed compression roller 9, the front of guide plate 14 lower part is provided with scrapes material mechanism 15, it includes the auxiliary motor 151 who sets up at main frame 1 right side inner chamber to scrape material mechanism 15, the output shaft of auxiliary motor 151 has transmission shaft 152, the outer lane cover of transmission shaft 152 is equipped with sleeve 153, the outer lane evenly distributed of sleeve 153 has scraper blade 154, the outer end of scraper blade 154 is laminated with the lower part of guide plate 14 mutually.

In this embodiment, when the ink is poured onto guide plate 14, flow to the lower part along guide plate 14, then drive transmission shaft 152 by auxiliary motor 151 and rotate, then drive sleeve 153 and scraper 154 and rotate, the outer end of scraper 154 is laminated with the lower part of guide plate 14 mutually, can add ink at the uniform velocity between low-speed compression roller 11 and the intermediate speed compression roller 9, when can avoiding ink to empty, the pouring volume is too much and leads to ink to pile up and influence the grinding effect between low-speed compression roller 11 and intermediate speed compression roller 9.

The working principle is as follows: the rotating shaft 3 is driven to rotate by the motor 2, then the first gear 4 is driven at the same time, the second gear 5 and the medium-speed press roller 9 are driven to rotate, then the first gear 4 drives the third gear 17 to rotate at a high speed, the second gear 5 drives the fourth gear 8 to rotate at a low speed, then the high-speed press roller 10 and the low-speed press roller 11 are driven to rotate, meanwhile, the lifting rod 122 is driven by the pressure cylinder 121 to lift the lifting cross rod 123, then the rear part of the charging barrel 125 is lifted, the charging barrel 125 rotates through the cross rod 123 in the lifting process, the inclination angle is increased, the internal ink is poured onto the guide plate 14, automatic feeding is completed, when the ink is poured onto the guide plate 14, the ink flows to the lower part along the guide plate 14, then the transmission shaft 152 is driven by the auxiliary motor 151 to rotate, then the sleeve 153 and the scraper 154 are driven to rotate, the outer end of the scraper 154 is attached to the lower part of the guide plate 14, the ink can be added between the low-speed press roller 11 and the medium-speed press roller 9 at a constant speed, when the ink is poured, the ink is prevented from being poured, the ink is accumulated between the low-speed press roller 11 and the press roller 9, the grinding effect is influenced, then the ink is ground by the ink by the three groups of the ink, the ink is ground ink, the ink is discharged hopper 13, and the ink is discharged from the ink hopper 13, and is ground ink hopper 13, and is discharged from the ink hopper 10, and is ground ink hopper 13.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fluid pressure type printing ink three-roller grinds machine which characterized in that: including main frame (1), the middle part at the top of main frame (1) is provided with the grinding chamber, the right side of main frame (1) is provided with motor (2), be connected with axis of rotation (3) on the output shaft of motor (2), the front portion and the rear portion of axis of rotation (3) are provided with second pivot (6) and third pivot (7) respectively, axis of rotation (3) second pivot (6) with the outside of third pivot (7) is provided with respectively and all is located grind the compression roller in the chamber, the upper portion of main frame (1) is provided with reinforced mechanism (12), reinforced mechanism (12) are including transversely setting up rotatable horizontal pole (123) at the middle part of grinding chamber, the middle part cover of horizontal pole (123) outer lane is equipped with fixed cover (124), be provided with on fixed cover (124) and add feed barrel (125), the rear portion of grinding chamber be provided with add feed barrel (125) matched with guide plate (14).

2. The fluid pressure type ink three-roller grinder according to claim 1, characterized in that: and a discharge hopper (13) is arranged in the middle of the main frame (1) and positioned at the front part of the grinding chamber.

3. The three-roller grinder for hydraulic ink according to claim 1, wherein: reinforced mechanism (12) are including setting up pressure cylinder (121) in main frame (1) both sides, pressure cylinder (121) are provided with two sets ofly, the output that presses cylinder (121) is connected with lifter (122), and is two sets of the top of lifter (122) is provided with the bearing and passes through the bearing with the tip normal running fit of horizontal pole (123), be provided with the confession on main frame (1) the groove of stepping down that horizontal pole (123) reciprocated.

4. The fluid ink three-roll grinder according to claim 3, characterized in that: the position of the middle part of the main frame (1) at the lower part of the charging bucket (125) is provided with a fulcrum lever (126), and the fulcrum lever (126) is matched with the side wall of the charging bucket (125).

5. The three-roller grinder for hydraulic ink according to claim 1, wherein: axis of rotation (3) second pivot (6) with the outside of third pivot (7) is provided with medium speed compression roller (9), high-speed compression roller (10) and low-speed compression roller (11) respectively, the right-hand member cover of axis of rotation (3) is equipped with first gear (4) and second gear (5), the right-hand member cover of second pivot (6) is equipped with fourth gear (8), the right-hand member cover of third pivot (7) is equipped with third gear (17), first gear (4) with third gear (17) looks adaptation, second gear (5) with fourth gear (8) looks adaptation.

6. The fluid pressure type ink three-roller grinder according to claim 5, characterized in that: the guide plate (14) is an arc-shaped plate, the lower part of the guide plate (14) corresponds to the space between the low-speed pressing roller (11) and the medium-speed pressing roller (9), and a scraping mechanism (15) is arranged on the front side of the lower part of the guide plate (14).

7. The fluid ink three-roll grinder according to claim 6, wherein: scrape material mechanism (15) including setting up auxiliary motor (151) on main frame (1) right side, the output shaft of auxiliary motor (151) has transmission shaft (152), the outer lane cover of transmission shaft (152) is equipped with sleeve (153), the outer lane evenly distributed of sleeve (153) has scraper blade (154), the outer end of scraper blade (154) with the lower part of guide plate (14) is laminated mutually.

8. The fluid pressure type ink three-roller grinder according to claim 2, characterized in that: one side of the discharge hopper (13) close to the grinding chamber is provided with a scraper (16), and the scraper (16) is in contact with the lower part of the outer wall of the high-speed pressing roller (10).

9. The three-roller grinder for hydraulic ink according to claim 5, wherein: the central axes of the low-speed compression roller (11), the high-speed compression roller (10) and the medium-speed compression roller (9) are positioned on the same horizontal plane.