Chinese education ink-grinding device

[0029] Example 1

[0030] A device for grinding ink for language education, such as Figure 1-6 As shown, it includes a bottom plate 1, a fixed box 2, an ink cartridge 3, a first bracket 4, a first sliding sleeve 5, a first connecting rod 6, a first bearing 7, a first spring 8, a first baffle 9, a first The second spring 10, the second connecting rod 12, the first rotating shaft 13, the chuck 14, the connecting plate 15, the second bearing 16, the second rotating shaft 17, the bayonet 18, the first bevel gear 19, the first fixing block 20, the first The three bearings 21, the motor 22, the third rotating shaft 23 and the second bevel gear 24 are fixedly connected to the fixed box 2 above the bottom plate 1. The fixed box 2 is provided with ink cartridges 3, and the bottom plate 1 is fixedly connected left and right symmetrically The first bracket 4 is slidably connected to the first sliding sleeve 5 on the two first supports 4, one end of the first connecting rod 6 is fixedly connected to the right end of the first sliding sleeve 5 on the left, and the other of the first connecting rod 6 One end is fixedly connected to the left end of the first sliding sleeve 5 on the right side, a first bearing 7 is provided in the middle of the first connecting rod 6, and a first baffle 9 is provided on the upper side of the two first bearings 7, and A first spring 8 is provided between the first bearing 7 and the two first baffles 9, and a second connecting rod 12 is provided above the two first baffles 9, and the two second connecting rods 12 A second spring 10 is provided between the two first baffles 9 and a first rotating shaft 13 is interference-connected in the first bearing 7, and a chuck 14 is provided at the upper end of the first rotating shaft 13. A second connecting rod 12 is provided on a bracket 4, a first through hole 11 is opened on the second connecting rod 12, and the first bracket 4 is matched with the first through hole 11, and a second connecting rod 15 is provided in the middle of the connecting plate 15. In the bearing 16, the second shaft 17 is interference-connected in the second bearing 16, a bayonet 18 is provided at the bottom end of the second shaft 17, and a first bevel gear 19 is interference-connected in the middle of the second shaft 17. The lower and left sides of the connecting plate 15 are provided with first fixing blocks 20 symmetrically, and a third bearing 21 is provided in the two first fixing blocks 20. A motor 22 is arranged on the left side of the connecting plate 15. The output shaft is fixedly connected with the third rotating shaft 23, the third rotating shaft 23 is interference-connected with the two third bearings 21, the second bevel gear 24 is interference-connected in the middle of the third rotating shaft 23, and the second bevel gear 24 is connected to the first The bevel gear 19 meshes.

[0031] Example 2

[0032] A device for grinding ink for language education, such as Figure 1-6 As shown, it includes a bottom plate 1, a fixed box 2, an ink cartridge 3, a first bracket 4, a first sliding sleeve 5, a first connecting rod 6, a first bearing 7, a first spring 8, a first baffle 9, a first The second spring 10, the second connecting rod 12, the first rotating shaft 13, the chuck 14, the connecting plate 15, the second bearing 16, the second rotating shaft 17, the bayonet 18, the first bevel gear 19, the first fixing block 20, the first The three bearings 21, the motor 22, the third rotating shaft 23 and the second bevel gear 24 are fixedly connected to the fixed box 2 above the bottom plate 1. The fixed box 2 is provided with ink cartridges 3, and the bottom plate 1 is fixedly connected left and right symmetrically The first bracket 4 is slidably connected to the first sliding sleeve 5 on the two first supports 4, one end of the first connecting rod 6 is fixedly connected to the right end of the first sliding sleeve 5 on the left, and the other of the first connecting rod 6 One end is fixedly connected to the left end of the first sliding sleeve 5 on the right side, a first bearing 7 is provided in the middle of the first connecting rod 6, and a first baffle 9 is provided on the upper side of the two first bearings 7, and A first spring 8 is provided between the first bearing 7 and the two first baffles 9, and a second connecting rod 12 is provided above the two first baffles 9, and the two second connecting rods 12 A second spring 10 is provided between the two first baffles 9 and a first rotating shaft 13 is interference-connected in the first bearing 7, and a chuck 14 is provided at the upper end of the first rotating shaft 13. A second connecting rod 12 is provided on a bracket 4, a first through hole 11 is opened on the second connecting rod 12, and the first bracket 4 is matched with the first through hole 11, and a second connecting rod 15 is provided in the middle of the connecting plate 15. In the bearing 16, the second shaft 17 is interference-connected in the second bearing 16, a bayonet 18 is provided at the bottom end of the second shaft 17, and a first bevel gear 19 is interference-connected in the middle of the second shaft 17. The lower and left sides of the connecting plate 15 are provided with first fixing blocks 20 symmetrically, and a third bearing 21 is provided in the two first fixing blocks 20. A motor 22 is arranged on the left side of the connecting plate 15. The output shaft is fixedly connected with the third rotating shaft 23, the third rotating shaft 23 is interference-connected with the two third bearings 21, the second bevel gear 24 is interference-connected in the middle of the third rotating shaft 23, and the second bevel gear 24 is connected to the first The bevel gear 19 meshes.

[0033] Preferably, it further includes a rod pressing device 25. The rod pressing device 25 includes a fourth bearing 251, a fourth rotating shaft 252 and a third connecting rod 253. The fourth bearing 251 is provided above the two first brackets 4. A manual device 26 is provided on the upper side of the two first brackets 4, a fourth shaft 252 is interference-connected in the fourth bearing 251, and third connecting rods 253 are symmetrically provided on the left and right sides of the fourth shaft 252.

[0034] Example 3

[0035] A device for grinding ink for language education, such as Figure 1-6 As shown, it includes a bottom plate 1, a fixed box 2, an ink cartridge 3, a first bracket 4, a first sliding sleeve 5, a first connecting rod 6, a first bearing 7, a first spring 8, a first baffle 9, a first The second spring 10, the second connecting rod 12, the first rotating shaft 13, the chuck 14, the connecting plate 15, the second bearing 16, the second rotating shaft 17, the bayonet 18, the first bevel gear 19, the first fixing block 20, the first The three bearings 21, the motor 22, the third rotating shaft 23 and the second bevel gear 24 are fixedly connected to the fixed box 2 above the bottom plate 1. The fixed box 2 is provided with ink cartridges 3, and the bottom plate 1 is fixedly connected left and right symmetrically The first bracket 4 is slidably connected to the first sliding sleeve 5 on the two first supports 4, one end of the first connecting rod 6 is fixedly connected to the right end of the first sliding sleeve 5 on the left, and the other of the first connecting rod 6 One end is fixedly connected to the left end of the first sliding sleeve 5 on the right side, a first bearing 7 is provided in the middle of the first connecting rod 6, and a first baffle 9 is provided on the upper side of the two first bearings 7, and A first spring 8 is provided between the first bearing 7 and the two first baffles 9, and a second connecting rod 12 is provided above the two first baffles 9, and the two second connecting rods 12 A second spring 10 is provided between the two first baffles 9 and a first rotating shaft 13 is interference-connected in the first bearing 7, and a chuck 14 is provided at the upper end of the first rotating shaft 13. A second connecting rod 12 is provided on a bracket 4, a first through hole 11 is opened on the second connecting rod 12, and the first bracket 4 is matched with the first through hole 11, and a second connecting rod 15 is provided in the middle of the connecting plate 15. In the bearing 16, the second shaft 17 is interference-connected in the second bearing 16, a bayonet 18 is provided at the bottom end of the second shaft 17, and a first bevel gear 19 is interference-connected in the middle of the second shaft 17. The lower and left sides of the connecting plate 15 are provided with first fixing blocks 20 symmetrically, and a third bearing 21 is provided in the two first fixing blocks 20. A motor 22 is arranged on the left side of the connecting plate 15. The output shaft is fixedly connected with the third rotating shaft 23, the third rotating shaft 23 is interference-connected with the two third bearings 21, the second bevel gear 24 is interference-connected in the middle of the third rotating shaft 23, and the second bevel gear 24 is connected to the first The bevel gear 19 meshes.

[0036] Preferably, it further includes a rod pressing device 25. The rod pressing device 25 includes a fourth bearing 251, a fourth rotating shaft 252 and a third connecting rod 253. The fourth bearing 251 is provided above the two first brackets 4. A manual device 26 is provided on the upper side of the two first brackets 4, a fourth shaft 252 is interference-connected in the fourth bearing 251, and third connecting rods 253 are symmetrically provided on the left and right sides of the fourth shaft 252.

[0037] The manual device 26 includes a first gear 261, a fourth connecting rod 262, a fifth bearing 263, a fifth connecting rod 264, a sixth bearing 265, a fifth rotating shaft 266, a worm 267 and a rocker 268. The right side is interference-connected with the first gear 261, the fourth connecting rod 262 is fixedly connected to the top ends of the right supports of the two first brackets 4, and a fifth bearing 263 is provided on the left side of the fourth connecting rod 262. A fifth connecting rod 264 is provided on the upper right side of a bracket 4, and a sixth bearing 265 is provided on the left side of the fifth connecting rod 264. The fifth bearing 263 and the sixth bearing 265 are interference-connected with a fifth rotating shaft 266. A worm 267 is interference-connected in the middle of the fifth rotating shaft 266, the worm 267 is meshed with the first gear 261, and a rocker 268 is fixedly connected to the bottom end of the fifth rotating shaft 266.