CN217663837U

CN217663837U - Automatic feeding device for three-roller grinding machine

Info

Publication number: CN217663837U
Application number: CN202221284972.4U
Authority: CN
Inventors: 胡旭伟; 高少红
Original assignee: Jingze Electronic Technology Qingdao Co ltd
Current assignee: Jingze Electronic Technology Qingdao Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-10-28
Anticipated expiration: 2032-05-25

Abstract

The utility model provides an automatic feeding device for three-roller grinding machine relates to three-roller grinding machine technical field. This an automatic feeding device for three-roller grinding machine, including the mounting panel, the equal fixedly connected with backup pad in mounting panel top both sides, two the spout has all been seted up in the backup pad outside, the mounting panel top is equipped with two connecting plates, two the connecting plate respectively with two backup pads between be equipped with the connecting piece, two be equipped with the conveying subassembly between the connecting plate, this an automatic feeding device for three-roller grinding machine, because at the fixed first sprocket in one of them transfer roller outside, at another transfer roller outside fixedly connected with second sprocket of transfer roller, through connecting through chain drive between first sprocket and second sprocket, thereby make the conveyer belt in the transfer roller outside transmit, upwards carry the material to make the material carry out the automation and get into inside grinding machine to guide through the guide baffle, use manpower sparingly, make it more high-efficient.

Description

Automatic feeding device for three-roller grinding machine

Technical Field

The utility model relates to a loading attachment specifically is an automatic feeding device that is used for three-roller to grind machine belongs to three-roller and grinds machine technical field.

Background

The three-roller grinding machine is mostly used for grinding production of liquid sticky materials, and the working principle is as follows: the three-roller grinding machine achieves the grinding effect by mutual extrusion of the surfaces of three horizontal rollers and friction at different speeds, and is the most effective grinding and dispersing equipment for high-viscosity materials.

The three-roller grinding machine in the past is manual material loading usually at the during operation, and the material loading is slower, and work rate is lower, extravagant manpower, and the material loading effect is relatively poor, and then has derived loading attachment, but the model of grinding machine is different, and the height of its feeding is also different, leads to the loading attachment of same model can't carry out the not high grinding machine of adaptation, and the height that loading attachment conveyed can't be adjusted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing an automatic feeding device that is used for three-roller to grind machine just in order to solve above-mentioned problem to the model of grinding the machine among the solution prior art is different, and the high also difference of its feeding leads to the not machine that grinds of adaptation co-altitude of loading attachment of same model, and the problem is adjusted to the high unable conduct of loading attachment conveying.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a automatic feeding device for three-roller grinds machine, including the mounting panel, the equal fixedly connected with backup pad in mounting panel top both sides, two the spout has all been seted up in the backup pad outside, the mounting panel top is equipped with two connecting plates, two the connecting plate respectively with two backup pads between be equipped with the connecting piece, two be equipped with conveying assembly between the connecting plate, two connecting plate one end all is equipped with the movable block, rotate between movable block and the connecting plate and be connected, two fixedly connected with diaphragm between the movable block, two be equipped with lifting unit between the movable block.

Preferably, the conveying assembly comprises a plurality of conveying rollers, the conveying rollers are multiple, two ends of each conveying roller penetrate through two connecting plates respectively and are connected with the connecting plates in a rotating mode, and the conveying belts are sleeved between the outer sides of the conveying rollers and are beneficial to conveying materials through the conveying belts.

Preferably, conveying subassembly still includes first sprocket and second sprocket, first sprocket and second sprocket fixed connection respectively are in the transfer roller outside near the connecting plate both ends, connect through chain drive between first sprocket and the second sprocket, are favorable to making the transfer roller at both ends in a plurality of transfer rollers to carry out synchronous rotation through the chain between first sprocket and the second sprocket.

Preferably, one of the connecting plates is fixedly connected with a transmission motor on the outer side, and an output shaft of the transmission motor is fixedly connected with a first chain wheel transmission roller arranged on the outer side.

Preferably, the connecting piece comprises two connecting blocks, the two connecting blocks are respectively and fixedly connected to the bottoms of the two connecting plates, a fixed shaft is fixedly connected to one side of each connecting block, the fixed shaft penetrates through a sliding groove formed in the outer side of the supporting plate and is in sliding connection with the supporting plate, and the fixed shaft is limited by the sliding groove formed in the outer side of the supporting plate, so that the fixed shaft can move stably.

Preferably, the outer sides of the two fixed shafts are fixedly connected with gears, the outer sides of the gears are meshed with racks, the racks are fixedly connected with the connecting plates, and the guide baffle is fixedly connected between the two connecting plates.

Preferably, the lifting assembly comprises a lead screw, the lead screw penetrates through one of the moving blocks and is connected with the moving block through a ball nut pair, a limiting rod is fixedly connected to the top of the mounting plate, the limiting rod penetrates through the other moving block and is connected with the moving block in a sliding mode, a vertical plate is rotatably connected to the outer side of the lead screw and is rotatably connected with the vertical plate, the vertical plate is fixedly connected with the mounting plate, a driving motor is fixedly connected to the top of the mounting plate, and an output shaft of the driving motor is fixedly connected with the lead screw, so that the connecting plate can be pushed to adjust the height of the conveying.

The utility model provides an automatic feeding device for three-roller grinds machine, its beneficial effect who possesses as follows:

1. this an automatic feeding device for three-roller grinding machine, owing to at the fixed first sprocket in one of them transfer roller outside, at another transfer roller outside fixedly connected with second sprocket of transfer roller, through connecting through chain drive between first sprocket and second sprocket to the conveyer belt that makes the transfer roller outside transmits, upwards carries the material, thereby makes the material carry out the automation and gets into inside grinding machine, and guides through the guide baffle, uses manpower sparingly, makes it more high-efficient.

2. This an automatic feeding device for three-roller grinding machine, promote movable block top connecting plate, because connecting plate outside fixedly connected with connecting block, fixed shaft at connecting block outside fixed connection, make the fixed shaft roll-off in the spout that the backup pad outside was seted up, thereby the inclination of adjustment connecting plate, thereby the height of adjustment material loading, make its adaptation different height grind machine, be convenient for carry out the feeding, and the gear at fixed shaft outside fixed connection, make the gear rotate on the rack of meshing, through gear and rack increase friction, provide the support.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the supporting plate of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

In the figure: 1. mounting a plate; 2. a support plate; 3. a connecting plate; 4. a conveying roller; 5. a first sprocket; 6. a second sprocket; 7. a drive motor; 8. a conveyor belt; 9. a chute; 10. a fixed shaft; 11. a gear; 12. a rack; 13. connecting blocks; 14. a guide baffle; 15. a screw rod; 16. a moving block; 17. a vertical plate; 18. a limiting rod; 19. a transverse plate; 20. the motor is driven.

Detailed Description

The embodiment of the utility model provides an automatic feeding device for three-roller grinds machine.

Please refer to fig. 1, 2, 3 and 4, which includes a mounting plate 1, wherein two sides of the top of the mounting plate 1 are fixedly connected with supporting plates 2, sliding grooves 9 are formed in the outer sides of the two supporting plates 2, two connecting plates 3 are arranged on the top of the mounting plate 1, connecting pieces are respectively arranged between the two connecting plates 3 and the two supporting plates 2, a conveying assembly is arranged between the two connecting plates 3, moving blocks 16 are arranged at one ends of the two connecting plates 3, the moving blocks 16 are rotatably connected with the connecting plates 3, a transverse plate 19 is fixedly connected between the two moving blocks 16, and a lifting assembly is arranged between the two moving blocks 16.

Conveying assembly includes a plurality of transfer rollers 4, a plurality of transfer rollers 4 both ends run through two connecting plates 3 respectively and rotate with connecting plate 3 and be connected, the cover is equipped with conveyer belt 8 between the 4 outsides of a plurality of transfer rollers, be favorable to carrying the material through conveyer belt 8, conveying assembly still includes first sprocket 5 and second sprocket 6, first sprocket 5 and second sprocket 6 are fixed connection respectively in the 4 outsides of transfer roller near connecting plate 3 both ends, connect through chain drive between first sprocket 5 and the second sprocket 6, be favorable to the chain between first sprocket 5 and the second sprocket 6, make the transfer roller 4 at both ends in a plurality of transfer rollers 4 carry out synchronous rotation, one of them 3 outsides fixedly connected with driving motor 7 of connecting plate, driving motor 7 output shaft and the first sprocket 5 transfer roller 4 fixed connection that the outside was provided with, the connecting piece includes two connecting blocks 13, two connecting blocks 13 are fixed connection respectively in 3 bottoms, the equal fixedly connected with fixed axle 10 in two connecting blocks 13 one sides, fixed axle 10 passes the spout 9 that the backup pad 2 outsides was seted up and with backup pad 2 sliding connection, be favorable to carry out the spout 9 of seting through backup pad 2 and restrict, make its removal keep stable fixed axle.

The outer sides of the two fixed shafts 10 are fixedly connected with gears 11, the outer sides of the gears 11 are meshed with racks 12, the racks 12 are fixedly connected with the connecting plates 3, and a guide baffle 14 is fixedly connected between the two connecting plates 3.

Specifically, when removing mounting panel 1 to the grinding mill outside, through placing the material on conveyer belt 8, through starting drive motor 7, make drive motor 7 drive one of them transfer roller 4 and rotate, because at the fixed first sprocket 5 in the 4 outside of one of them transfer roller, 4 outside fixedly connected with second sprocket 6 at another transfer roller of transfer roller, connect through chain drive between first sprocket 5 and second sprocket 6, thereby make the conveyer belt 8 in the 4 outside of transfer roller transmit, upwards carry the material, thereby make the material carry out automatic entering grinding mill inside, and guide through guide baffle 14, use manpower sparingly, make it more high-efficient.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, the lifting assembly includes a lead screw 15, the lead screw 15 penetrates through one of the moving blocks 16 and is connected with the moving block 16 through a ball nut pair, a limiting rod 18 is fixedly connected to the top of the mounting plate 1, the limiting rod 18 penetrates through the other moving block 16 and is slidably connected with the moving block 16, a vertical plate 17 is rotatably connected to the outer side of the lead screw 15 and is rotatably connected with the vertical plate 17, the vertical plate 17 is fixedly connected with the mounting plate 1, a driving motor 20 is fixedly connected to the top of the mounting plate 1, an output shaft of the driving motor 20 is fixedly connected with the lead screw 15, and the connecting plate 3 is facilitated to be pushed to adjust the height of transmission.

Specifically, because the height of the grinding mill is different, the positive height of the device needs to be adjusted, by starting the driving motor 20, the driving motor 20 drives the lead screw 15 to rotate, when the lead screw 15 rotates to drive the moving block 16 to move, the transverse plate 19 is fixedly connected between the two moving blocks 16, the two moving blocks 16 synchronously move, the connecting plate 3 at the top of the moving block 16 is pushed, because the connecting plate 3 is fixedly connected with the connecting block 13 at the outer side, the fixed shaft 10 is fixedly connected at the outer side of the connecting block 13, the fixed shaft 10 slides out of the sliding groove 9 formed at the outer side of the supporting plate 2, so as to adjust the inclination angle of the connecting plate 3, thereby adjusting the feeding height, and the gear 11 is fixedly connected at the outer side of the fixed shaft 10, so that the gear 11 rotates on the meshed rack 12, friction is increased with the rack 12 through the gear 11, and support is provided.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A automatic feeding device for three-roller grinding machine, including mounting panel (1), its characterized in that: the mounting plate is characterized in that supporting plates (2) are fixedly connected to two sides of the top of the mounting plate (1), sliding grooves (9) are formed in the outer sides of the supporting plates (2), two connecting plates (3) are arranged at the top of the mounting plate (1), connecting pieces are arranged between the connecting plates (3) and the two supporting plates (2), a conveying assembly is arranged between the connecting plates (3), two moving blocks (16) are arranged at one end of each connecting plate (3), the moving blocks (16) are rotatably connected with the connecting plates (3), transverse plates (19) are fixedly connected between the moving blocks (16), and a lifting assembly is arranged between the moving blocks (16).

2. The automatic feeding device for the three-roll grinder according to claim 1, characterized in that: conveying subassembly includes a plurality of transfer roller (4), and is a plurality of transfer roller (4) both ends run through two connecting plate (3) respectively and rotate with connecting plate (3) and be connected, and are a plurality of the cover is equipped with conveyer belt (8) between transfer roller (4) outside.

3. The automatic feeding device for the three-roll grinder according to claim 2, characterized in that: conveying assembly still includes first sprocket (5) and second sprocket (6), first sprocket (5) and second sprocket (6) fixed connection respectively in conveying roller (4) the outside near connecting plate (3) both ends, connect through chain drive between first sprocket (5) and second sprocket (6).

4. The automatic feeding device for the three-roll grinder according to claim 1, characterized in that: one of them connecting plate (3) outside fixedly connected with drive motor (7), drive motor (7) output shaft and outside are provided with first sprocket (5) transfer roller (4) fixed connection.

5. The automatic feeding device for the three-roller grinder according to claim 1, characterized in that: the connecting piece includes two connecting blocks (13), two connecting block (13) fixed connection respectively in two connecting plate (3) bottoms, two equal fixedly connected with fixed axle (10) in connecting block (13) one side, fixed axle (10) pass spout (9) seted up in backup pad (2) outside and with backup pad (2) sliding connection.

6. The automatic feeding device for the three-roll grinder according to claim 5, characterized in that: two the equal fixedly connected with gear (11) in fixed axle (10) outside, gear (11) outside meshing is connected with rack (12), rack (12) and connecting plate (3) fixed connection, two fixedly connected with guide baffle (14) between connecting plate (3).

7. The automatic feeding device for the three-roller grinder according to claim 1, characterized in that: the lifting assembly comprises a lead screw (15), the lead screw (15) penetrates through one moving block (16) and is connected with the moving block (16) through a ball nut pair, a limiting rod (18) is fixedly connected to the top of the mounting plate (1), the limiting rod (18) penetrates through the other moving block (16) and is in sliding connection with the moving block (16), a vertical plate (17) is rotatably connected to the outer side of the lead screw (15) and is rotatably connected with the vertical plate (17), the vertical plate (17) is fixedly connected with the mounting plate (1), a driving motor (20) is fixedly connected to the top of the mounting plate (1), and an output shaft of the driving motor (20) is fixedly connected with the lead screw (15).