CN212576375U

CN212576375U - Anti-bonding three-roller grinding machine

Info

Publication number: CN212576375U
Application number: CN202020981903.3U
Authority: CN
Inventors: 丁清景; 唐国太
Original assignee: Fujian Xinbang New Material Technology Co ltd
Current assignee: Fujian Xinbang New Material Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-23
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses an anti-bonding three-roller grinding machine, a mounting groove is arranged at the position of the inner side of a grinding machine body corresponding to the bottom of a third grinding roller, mounting grooves are arranged at the positions of the inner side of the grinding machine body positioned at the two sides of the bottom of the third grinding roller, an adjusting screw is fixedly connected with the middle part of the inner side of the mounting groove, a sliding block is sleeved at the middle part of the outer side of the adjusting screw, and a connecting block is fixedly connected with one end of the sliding block. The production efficiency is improved.

Description

Anti-bonding three-roller grinding machine

Technical Field

The utility model relates to a grinding device technical field specifically is anti-sticking's three-roller grinds machine.

Background

The three-roller grinder is the most effective grinding and dispersing equipment for high-viscosity materials such as coatings, and the like, achieves the grinding effect by mutual extrusion and friction at different speeds of the surfaces of three rollers which are horizontally arranged, and is particularly suitable for grinding and dispersing liquid slurry and paste materials such as various coatings, paints and the like;

however, the three-roll grinder in the current market adopts a single scraper structure to scrape the mixed or dispersed materials off the grinding roll, and the contact between the scraper and the grinding roll is not tight enough, so that the processed materials can be adhered to the outer surface of the grinding roll, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a three-roller that prevents bonding grinds machine can effectively solve the structural style that the three-roller that proposes grinds machine in the above-mentioned background art adopted single scraper will mix or disperse good material and scrape from grinding the roller, because the scraper is inseparable enough with grinding roller contact, makes the material that is processed can bond at grinding roller surface, has reduced production efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: anti-bonding's three-roller grinding machine, including grinding the organism, it rotates and is connected with first grinding roller to grind the inboard one end in organism top, it rotates and is connected with the second and grinds the roller to grind the inboard first grinding roller one side position department in organism top, it rotates and is connected with the third and grinds roller to grind the inboard second grinding roller one side position department that corresponds in organism top, it all has seted up the mounting groove to grind roller bottom both sides position department to grind the inboard third that is located of organism, the inboard middle part fixedly connected with adjusting screw in mounting groove, adjusting screw outside middle part has cup jointed the sliding block, sliding block one end fixedly connected with connecting block, connecting block one end fixedly connected with scraper, adjusting screw outside corresponds sliding block one side position department and has cup jointed pressure spring, adjusting screw outside corresponds sliding block opposite side position department and has cup jointed the locking ring.

Preferably, the sliding block side is closely laminated with the mounting groove inner wall, hold-down spring one end and a sliding block side fixed connection, three scraper one end all is closely laminated with the third grinding roller surface.

Preferably, it is connected with the axis of rotation to grind inboard scraper bottom position department that corresponds of organism, axis of rotation outside middle part fixed mounting has the unloading landslide, it is connected with the dwang to grind organism other end middle part rotation, the inboard rotation of dwang one end is connected with the regulation pole, it is connected with the unloading landslide to adjust pole one end rotation.

Preferably, the middle part of the side surface of the adjusting rod is uniformly provided with a limiting hole, and the middle part of one end of the rotating rod is rotatably connected with a limiting pin.

Preferably, the top of the grinding machine body is provided with a supporting plate corresponding to the middle positions of the first grinding roller and the second grinding roller, the middle part of the top end of the supporting plate is fixedly connected with a limiting bolt, the outer side of the limiting bolt is slidably connected with a sliding plate, the position of the outer side of the limiting bolt corresponding to the top end of the sliding plate is sleeved with a fixing nut, the middle part of one end of the sliding plate is fixedly connected with a connecting rod, the middle part of the outer side of the connecting rod is provided with a limiting ring, the position of the outer side of the connecting rod corresponding to one side of the limiting ring is provided with a.

Preferably, both sides of the bottom of the baffle are arc-shaped, and both sides of the baffle are respectively attached to the first grinding roller and the second grinding roller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. the mounting groove has been set up, adjust the lead screw, the sliding block, the connecting block, pressure spring and locking ring, through the mounting groove, adjust the lead screw, the cooperation of sliding block and connecting block, install the side that the third ground the roller with the scraper, the cooperation through pressure spring and locking ring is adjusted the position of scraper, make the one end of scraper hug closely the third and grind the roller surface, the while is through mutually supporting of three scrapers, grind the roller outside to the third and carry out multiple scraping and cleaning, the effectual material that has avoided processing bonds the surface at the third grinding roller, and the production efficiency is improved.

2. The rotating rod, the adjusting rod and the limiting hole are arranged, when materials with different processing viscosities are processed, the rotating rod, the adjusting rod and the limiting hole are matched with each other, the inclination angle of the blanking landslide is adjusted, the materials with different viscosities can quickly slide on the blanking landslide, the materials with large viscosities are prevented from being accumulated on the blanking landslide to influence the blanking process, and the working process of the three-roller grinding machine is optimized.

3. Set up spacing bolt, the board slides, fixation nut, the connecting rod, spacing ring and mounting nut, through spacing bolt, cooperation between board and the fixation nut slides, adjust the position of baffle, make the baffle can effectually grind the roller to first grinding roller and second and go up the material and carry out the separation, avoid the material to grind the roller both ends from first grinding roller and second and drip, through the connecting rod, spacing ring and mounting nut's cooperation, fix the position of baffle, make the connected mode of baffle more reliable, avoid first grinding roller and second to grind the roller baffle when rotating and take place the skew and influence separation effect, the use of three-roller grinding machine has been optimized.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the installation of the blanking landslide of the present invention;

FIG. 3 is a schematic view of the structure of the scraper blade of the present invention;

FIG. 4 is a schematic structural view of the baffle installation of the present invention;

fig. 5 is a schematic structural view of the rotating rod of the present invention;

FIG. 6 is a schematic view of the structure of the area A in FIG. 1 according to the present invention;

reference numbers in the figures: 1. grinding the machine body; 2. a first grinding roller; 3. a second grinding roller; 4. a third grinding roller; 5. mounting grooves; 6. adjusting the lead screw; 7. a sliding block; 8. connecting blocks; 9. a scraper; 10. a compression spring; 11. locking a ring; 12. a rotating shaft; 13. blanking and landslide; 14. rotating the rod; 15. adjusting a rod; 16. a limiting hole; 17. a spacing pin; 18. a support plate; 19. a limit bolt; 20. a slide plate; 21. fixing a nut; 22. a connecting rod; 23. a limiting ring; 24. a baffle plate; 25. and (6) mounting the nut.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-6, the utility model provides a technical scheme, the anti-bonding three-roller grinder comprises a grinder body 1, one end of the top end inside of the grinder body 1 is rotationally connected with a first grinding roller 2, one side position of the top end inside of the grinder body 1 corresponding to the first grinding roller 2 is rotationally connected with a second grinding roller 3, one side position of the top end inside of the grinder body 1 corresponding to the second grinding roller 3 is rotationally connected with a third grinding roller 4, the positions of the two sides of the bottom of the third grinding roller 4 inside of the grinder body 1 are respectively provided with a mounting groove 5, the middle part of the inner side of the mounting groove 5 is fixedly connected with an adjusting screw 6, the middle part of the outer side of the adjusting screw 6 is sleeved with a sliding block 7, one end of the sliding block 7 is fixedly connected with a connecting block 8, one end of the connecting block 8 is fixedly connected with three scrapers 9, the side surface of the sliding block, compression spring 10 one end and 7 a side fixed connection of sliding block, it has cup jointed locking ring 11 to adjust 6 outside of lead screw and correspond 7 opposite side position departments of sliding block, through mounting groove 5, adjust lead screw 6, the cooperation of sliding block 7 and connecting block 8, install the side of third grinding roller 4 with scraper 9, the cooperation through compression spring 10 and locking ring 11 is adjusted the position of scraper 9, make the one end of scraper 9 hug closely the third grinding roller 4 surface, simultaneously through mutually supporting of three scrapers 9, carry out multiple wiping to the third grinding roller 4 outside, the effectual material that has avoided processing bonds at the third grinding roller 4 surface, and the production efficiency is improved.

The rotary shaft 12 is rotatably connected to the inner side of the grinding machine body 1 corresponding to the bottom of the scraper 9, the blanking landslide 13 is fixedly installed in the middle of the outer side of the rotary shaft 12, the rotary rod 14 is rotatably connected to the middle of the other end of the grinding machine body 1, the adjusting rod 15 is rotatably connected to the inner side of one end of the rotary rod 14, the blanking landslide 13 is rotatably connected to one end of the adjusting rod 15, the limiting holes 16 are uniformly formed in the middle of the side face of the adjusting rod 15, the limiting pin 17 is rotatably connected to the middle of one end of the rotary rod 14, when materials with different viscosities are processed, through mutual matching among the rotary shaft 12, the rotary rod 14, the adjusting rod 15 and the limiting holes 16, the inclination angle of the blanking landslide 13 is adjusted, the materials with different viscosities can all rapidly slide down on the blanking lands;

the top of the grinding machine body 1 is provided with a support plate 18 corresponding to the middle position of the first grinding roller 2 and the second grinding roller 3, the middle part of the top end of the support plate 18 is fixedly connected with a limit bolt 19, the outer side of the limit bolt 19 is slidably connected with a sliding plate 20, the outer side of the limit bolt 19 is sleeved with a fixed nut 21 corresponding to the top end of the sliding plate 20, the middle part of one end of the sliding plate 20 is fixedly connected with a connecting rod 22, the middle part of the outer side of the connecting rod 22 is provided with a limit ring 23, the outer side of the connecting rod 22 is provided with a baffle plate 24 corresponding to one side of the limit ring 23, the outer side of the connecting rod 22 is sleeved with a mounting nut 25 corresponding to one side of the baffle plate 24, the two sides of the bottom of the baffle plate 24 are arc-shaped, the two sides of the baffle plate 24 are respectively attached to the first grinding roller 2 and the second grinding roller 3, the position of the, avoid the material to drip from first grinding roller 2 and second grinding roller 3 both ends, through connecting rod 22, spacing ring 23 and mounting nut 25's cooperation, fix the position of baffle 24, make the connected mode of baffle 24 more reliable, avoid first grinding roller 2 and second grinding roller 3 baffle 24 to take place the skew when rotating and influence separation effect, optimized the use of three-roller grinder.

The utility model discloses a theory of operation and use flow: the utility model discloses in the practical application process, the material that will wait to mix adds into between first grinding roller 2 and the second grinding roller 3, along with first grinding roller 2, the rotation of second grinding roller 3 and third grinding roller 4, the material is carried the other end that grinds organism 1 by third grinding roller 4 when mixing, through mounting groove 5, adjusting screw 6, the cooperation of sliding block 7 and connecting block 8, install the side of third grinding roller 4 with scraper 9, adjust the position of scraper 9 through the cooperation of pressure spring 10 and locking ring 11, make the one end of scraper 9 hug closely the surface of third grinding roller 4, through the mutually supporting of three scrapers 9 simultaneously, carry out multiple scraping to the third grinding roller 4 outside, the effectual material of having avoided processing bonds at the surface of third grinding roller 4, and the production efficiency is improved;

when materials with different viscosities are processed, the inclination angle of the blanking landslide 13 is adjusted through the mutual matching of the rotating shaft 12, the rotating rod 14, the adjusting rod 15 and the limiting hole 16, so that the materials with different viscosities can quickly slide down on the blanking landslide 13, the phenomenon that the materials with high viscosities are accumulated on the blanking landslide 13 to influence the blanking process is prevented, and the working process of the three-roller grinding machine is optimized;

through spacing bolt 19, cooperation between slide plate 20 and the fixation nut 21, adjust the position of baffle 24, make baffle 24 can be effectual grind the roller 2 and the second and grind the material and carry out the separation on the roller 3, avoid the material to grind the roller 2 and the second from first grinding roller 2 and the drip of roller 3 both ends, through connecting rod 22, spacing ring 23 and mounting nut 25's cooperation, fix the position of baffle 24, make the connected mode of baffle 24 more reliable, avoid first grinding roller 2 and the second to grind roller 3 baffle 24 when rotating and take place the skew and influence the separation effect, the use of three-roller grinding machine has been optimized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Prevent that three-roller that bonds grinds machine, including grinding organism (1), grind the inboard one end in organism (1) top and rotate and be connected with first grinding roller (2), it is connected with second grinding roller (3) to grind the inboard first grinding roller (2) one side position department that corresponds in organism (1) top, it grinds roller (3) one side position department and rotates and be connected with third grinding roller (4), its characterized in that to grind the inboard second that corresponds in organism (1) top: grind organism (1) inboard and be located the third and grind roller (4) bottom both sides position department and all seted up mounting groove (5), lead screw (6) are adjusted to mounting groove (5) inboard middle part fixedly connected with, slider (7) have been cup jointed in the middle part of adjusting lead screw (6) outside, slider (7) one end fixedly connected with connecting block (8), connecting block (8) one end fixedly connected with scraper (9), it has cup jointed pressure spring (10) to adjust lead screw (6) outside and correspond slider (7) one side position department, it has cup jointed locking ring (11) to adjust lead screw (6) outside and correspond slider (7) other side position department.

2. The anti-bonding three-roller grinding machine according to claim 1, wherein the side surface of the sliding block (7) is tightly attached to the inner wall of the mounting groove (5), one end of the compression spring (10) is fixedly connected with one side surface of the sliding block (7), and one ends of the three scrapers (9) are tightly attached to the outer surface of the third grinding roller (4).

3. The three-roller grinding machine preventing bonding according to claim 1, characterized in that a rotation shaft (12) is rotatably connected to the inner side of the grinding machine body (1) corresponding to the bottom position of the scraper (9), a blanking slide slope (13) is fixedly installed at the middle part of the outer side of the rotation shaft (12), a rotation rod (14) is rotatably connected to the middle part of the other end of the grinding machine body (1), an adjusting rod (15) is rotatably connected to the inner side of one end of the rotation rod (14), and a blanking slide slope (13) is rotatably connected to one end of the adjusting rod (15).

4. The three-roller grinding machine for preventing bonding according to claim 3 is characterized in that the middle part of the side surface of the adjusting rod (15) is uniformly provided with a limiting hole (16), and the middle part of one end of the rotating rod (14) is rotatably connected with a limiting pin (17).

5. Anti-bonding three-roll grinder according to claim 1, characterized in that a support plate (18) is arranged on the top of the grinder body (1) in a position corresponding to the middle of the first grinding roll (2) and the second grinding roll (3), the middle part of the top end of the supporting plate (18) is fixedly connected with a limiting bolt (19), the outer side of the limiting bolt (19) is connected with a sliding plate (20) in a sliding way, a fixed nut (21) is sleeved at the position of the outer side of the limit bolt (19) corresponding to the top end of the sliding plate (20), a connecting rod (22) is fixedly connected with the middle part of one end of the sliding plate (20), a limiting ring (23) is arranged in the middle part of the outer side of the connecting rod (22), a baffle plate (24) is arranged at the position of one side of the outer side of the connecting rod (22) corresponding to the limiting ring (23), and a mounting nut (25) is sleeved at the position of one side of the outer side of the connecting rod (22) corresponding to the baffle (24).

6. The anti-bonding three-roll grinder according to claim 5, wherein the baffle (24) is arc-shaped on both sides of the bottom thereof, and the baffle (24) is respectively attached to the first grinding roll (2) and the second grinding roll (3) on both sides thereof.