CN214076854U - Roller assembly of printing ink three-roller machine - Google Patents
Roller assembly of printing ink three-roller machine Download PDFInfo
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- CN214076854U CN214076854U CN202022083012.9U CN202022083012U CN214076854U CN 214076854 U CN214076854 U CN 214076854U CN 202022083012 U CN202022083012 U CN 202022083012U CN 214076854 U CN214076854 U CN 214076854U
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Abstract
The utility model relates to a roller subassembly of printing ink three-roller machine, including parallel arrangement's preceding roller in proper order, well roller and back roller, still include driving motor and second belt pulley, driving motor is connected with first belt pulley, first belt pulley passes through driving belt and is connected with the second belt pulley, the second belt pulley is connected with band pulley shaft gear, fast roller driving gear and first well fast roller gear have been installed respectively to preceding roller both ends, first well slow roller gear and second well fast roller gear have been installed respectively to well roller both ends, back roller one end is installed in the second slow roller gear, band pulley shaft gear and fast roller driving gear meshing transmission, first well fast roller gear and first well slow roller gear meshing transmission, second well fast roller gear and second well slow roller gear meshing transmission, the utility model discloses utilize mutual transmission between a driving motor and each gear, can make preceding roller, The middle roller and the rear roller rotate at different speeds, so that the grinding effect is achieved, the energy consumption is low, and the performance is stable.
Description
Technical Field
The utility model relates to an ink processing technology field especially relates to a roller subassembly of printing ink three-roller machine.
Background
The ink three-roller machine can be used for grinding various paints, inks, pigments and the like, the existing ink three-roller machine is generally provided with three rollers which are arranged on an iron frame, the centers of the three rollers are on a straight line or slightly inclined, the grinding effect is achieved by mutual extrusion of the surfaces of the three rollers and different rolling speed friction, the existing ink three-roller machine is usually driven by a plurality of driving mechanisms aiming at different rollers respectively, but the energy consumption is wasted due to excessive driving mechanisms in the actual working process, the ink three-roller machine which adopts a single driving mechanism to drive a plurality of rollers to rotate also exists in the prior art, and the working stability is difficult to control.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a roller subassembly of printing ink three-roller machine, its stable performance, the energy consumption is few.
In order to solve the above-mentioned purpose, the utility model adopts the following technical scheme.
The roller assembly of the ink three-roller machine comprises a front roller, a middle roller and a rear roller which are sequentially arranged in parallel, and further comprises a transmission motor and a second belt pulley, wherein the transmission motor is connected with a first belt pulley, the first belt pulley is connected with the second belt pulley through a transmission belt, the second belt pulley is connected with a belt wheel shaft gear, a fast roller driving gear and a first middle fast roller gear are respectively arranged at two ends of the front roller, a first middle slow roller gear and a second middle fast roller gear are respectively arranged at two ends of the middle roller, a second middle slow roller gear is arranged at one end of the rear roller, the belt wheel shaft gear is in meshing transmission with the fast roller driving gear, the first middle fast roller gear is in meshing transmission with the first middle slow roller gear, and the second middle fast roller gear is in meshing transmission with the second middle slow roller gear.
Preferably, the first middle slow roller gear and the second middle slow roller gear have the same reference circle diameter, the first middle fast roller gear and the second middle fast roller gear have the same reference circle diameter, and the reference circle diameter of the fast roller driving gear is between the reference circle diameter of the first middle fast roller gear and the reference circle diameter of the first middle slow roller gear.
Preferably, the second belt pulley is provided with a belt shaft, the belt shaft gear is sleeved on the belt shaft, and the central axis of the second belt pulley is superposed with the central axis of the belt shaft gear.
Preferably, the first pulley has a pitch circle diameter smaller than the second pulley.
Preferably, the transmission motor is an explosion-proof motor.
Preferably, the damping device further comprises a first damping elastic element group and a second damping elastic element group, wherein two ends of the first damping elastic element group are respectively connected with the front roller and the middle roller, and two ends of the second damping elastic element group are respectively connected with the middle roller and the rear roller.
Preferably, the front roller two ends are respectively covered with a first mounting seat and a second mounting seat, the middle roller two ends are respectively covered with a third mounting seat and a fourth mounting seat, the first shockproof elastic element group is provided with a first rigid spring element and a second rigid spring element, the two ends of the first rigid spring element are connected with the first mounting seat and the third mounting seat, and the two ends of the second rigid spring element are connected with the second mounting seat and the fourth mounting seat.
Preferably, a fifth mounting seat and a sixth mounting seat are respectively arranged at two ends of the rear roller barrel in a covering mode, the second shockproof elastic element set is provided with a third rigid spring element and a fourth rigid spring element, two ends of the third rigid spring element are connected with the third mounting seat and the fifth mounting seat, and two ends of the fourth rigid spring element are connected with the fourth mounting seat and the sixth mounting seat.
The utility model has the advantages as follows:
adopt above-mentioned technical scheme, the utility model discloses utilize mutual transmission between a drive machine and each gear, can make preceding roller, well roller and back roller rotate with different speeds, thereby reach the grinding effect, the power consumption is few, in the practical application in-process, drive machine drives the second belt pulley and rotates, band pulley shaft gear on the second belt pulley can drive the rotation of fast roller driving gear, rotate with the roller before driving, the first well fast roller gear of the preceding roller other end and the first well slow roller gear engagement transmission of well roller, rotate with the roller in the drive, fast roller gear and the second of back roller in the second of well roller other end slow roller gear engagement transmission, rotate with the drive back roller, each gear is reasonable in distribution, can make preceding roller, well roller and back roller rotate evenly, the performance is more stable.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic top view of the present invention.
Description of reference numerals: 1. the damping roller comprises a front roller barrel 11, a fast roller driving gear 12, a first middle fast roller gear 13, a first mounting seat 14, a second mounting seat 2, a middle roller barrel 21, a first middle slow roller gear 22, a second middle fast roller gear 23, a third mounting seat 24, a fourth mounting seat 3, a rear roller barrel 31, a second middle slow roller gear 32, a fifth mounting seat 33, a sixth mounting seat 33, a transmission motor 4, a first belt pulley 41, a second belt pulley 5, a belt pulley 51, a belt shaft gear 52, a belt shaft 6, a transmission belt 7, a first damping elastic element group 71, a first rigid spring element 72, a second rigid spring element 8, a second damping elastic element group 81, a third rigid spring element 82 and a fourth rigid spring element 82.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1 to 2, a roller assembly of an ink three-roller machine includes a front roller 1, a middle roller 2 and a rear roller 3 which are sequentially arranged in parallel, and further includes a transmission motor 4 and a second belt pulley 5, the transmission motor 4 is connected with a first belt pulley 41, the first belt pulley 41 is connected with the second belt pulley 5 through a transmission belt 6, the second belt pulley 5 is connected with a pulley shaft gear 51, two ends of the front roller 1 are respectively provided with a fast roller driving gear 11 and a first middle fast roller gear 12, two ends of the middle roller 2 are respectively provided with a first middle slow roller gear 21 and a second middle fast roller gear 22, one end of the rear roller 3 is provided with a second middle slow roller gear 31, the pulley shaft gear 51 is in meshing transmission with the fast roller driving gear 11, the first middle fast roller gear 12 is in meshing transmission with the first middle slow roller gear 21, and the second middle fast roller gear 22 is in meshing transmission with the second middle slow roller gear 31.
By adopting the technical scheme, the utility model utilizes a transmission motor 4 and the mutual transmission among all gears to enable the front roller 1, the middle roller 2 and the rear roller 3 to rotate at different speeds, thereby achieving the grinding effect, the energy consumption is low, in the practical application process, the transmission motor 4 drives the second belt pulley 5 to rotate, the belt wheel shaft gear 51 on the second belt pulley 5 can drive the fast roller driving gear 11 to rotate so as to drive the front roller 1 to rotate, the first middle fast roller gear 12 at the other end of the front roller 1 is meshed with the first middle slow roller gear 21 of the middle roller 2 to drive the middle roller 2 to rotate, the second middle fast roller gear 22 at the other end of the middle roller 2 is meshed with the second middle slow roller gear 31 of the rear roller 3 to drive the rear roller 3 to rotate, all gears are reasonably distributed, the front roller 1, the middle roller 2 and the rear roller 3 can be driven to rotate uniformly, the performance is more stable.
The reference circle diameters of the first middle slow roller gear 21 and the second middle slow roller gear 31 are equal, the reference circle diameters of the first middle fast roller gear 12 and the second middle fast roller gear 22 are equal, and the reference circle diameter of the fast roller driving gear 11 is located between the reference circle diameter of the first middle fast roller gear 12 and the reference circle diameter of the first middle slow roller gear 21, so that the front roller 1, the middle roller 2 and the rear roller 3 can rotate at different speeds, the rotation is uniform, and the performance is stable.
The belt axle 52 has been installed to the second belt pulley 5 of this embodiment, and belt axle 52 is located to belt axle gear 51 cover, and the central axis of second belt pulley 5 and belt axle gear 51's the central axis coincidence, so, belt axle gear 51 is when rotating, and difficult emergence skew rotates, rotates more evenly, does benefit to improvement stability.
The diameter of the first belt pulley 41 of the present embodiment is smaller than that of the second belt pulley 5, and the transmission motor 4 is an explosion-proof motor.
Referring to fig. 2, the present embodiment further includes a first anti-vibration elastic element set 7 and a second anti-vibration elastic element set 8, two ends of the first anti-vibration elastic element set 7 are respectively connected to the front roller 1 and the middle roller 2, and two ends of the second anti-vibration elastic element set 8 are respectively connected to the middle roller 2 and the rear roller 3. Preceding roller 1 both ends are covered respectively and are equipped with first mount pad 13 and second mount pad 14, well roller 2 both ends are covered respectively and are equipped with third mount pad 23 and fourth mount pad 24, first shockproof elastic component 7 is equipped with first rigidity spring part 71 and second rigidity spring part 72, first rigidity spring 71 both ends are connected first mount pad 13 and third mount pad 23, second rigidity spring part 72 both ends are connected second mount pad 14 and fourth mount pad 24. Rear roller 3 both ends are covered with fifth mount pad 32 and sixth mount pad 33 respectively, second shockproof elastic component group 8 is equipped with third rigidity spring part 81 and fourth rigidity spring part 82, third rigidity spring part 81 both ends are connected third mount pad 23 and fifth mount pad 32, fourth rigidity spring part 82 both ends are connected fourth mount pad 24 and sixth mount pad 33, first rigidity spring part 71, second rigidity spring part 72, third rigidity spring part 81 and fourth rigidity spring part 82 can reduce the unstable factor that vibrations brought, and the performance is more stable.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides a roller subassembly of printing ink three-roller machine, includes parallel arrangement's preceding roller, well roller and back roller in proper order, its characterized in that: the automatic feeding device is characterized by further comprising a transmission motor and a second belt pulley, the transmission motor is connected with a first belt pulley, the first belt pulley is connected with the second belt pulley through a transmission belt, the second belt pulley is connected with a belt pulley shaft gear, a fast roller driving gear and a first middle fast roller gear are respectively arranged at two ends of the front roller, a first middle slow roller gear and a second middle fast roller gear are respectively arranged at two ends of the middle roller, a second middle slow roller gear is arranged at one end of the rear roller, the belt pulley shaft gear is in meshing transmission with the fast roller driving gear, the first middle fast roller gear is in meshing transmission with the first middle slow roller gear, and the second middle fast roller gear is in meshing transmission with the second middle slow roller gear.
2. The roller assembly of an ink three-roller machine according to claim 1, characterized in that: the first middle slow roller gear and the second middle slow roller gear have the same reference circle diameter, the first middle fast roller gear and the second middle fast roller gear have the same reference circle diameter, and the reference circle diameter of the fast roller driving gear is larger than the reference circle diameter of the first middle fast roller gear and smaller than the reference circle diameter of the first middle slow roller gear.
3. The roller assembly of an ink three-roller machine according to claim 1, characterized in that: the second belt pulley is provided with a belt shaft, the belt shaft is sleeved with a belt wheel shaft gear, and the central axis of the second belt pulley is superposed with the central axis of the belt wheel shaft gear.
4. The roller assembly of an ink three-roller machine according to claim 1, characterized in that: the diameter of the first pulley is smaller than the diameter of the second pulley.
5. The roller assembly of an ink three-roller machine according to claim 1, characterized in that: the transmission motor is an explosion-proof motor.
6. The roller assembly of an ink three-roller machine according to claim 1, characterized in that: the anti-vibration device is characterized by further comprising a first anti-vibration elastic element group and a second anti-vibration elastic element group, wherein two ends of the first anti-vibration elastic element group are respectively connected with the front roller and the middle roller, and two ends of the second anti-vibration elastic element group are respectively connected with the middle roller and the rear roller.
7. The roller assembly of an ink three-roller machine according to claim 6, characterized in that: preceding roller both ends are covered respectively and are equipped with first mount pad and second mount pad, well roller both ends are covered respectively and are equipped with third mount pad and fourth mount pad, first elasticity piece that takes precautions against earthquakes is equipped with first rigidity spring part and second rigidity spring part, first rigidity spring both ends are connected first mount pad and third mount pad, second rigidity spring part both ends are connected second mount pad and fourth mount pad.
8. The roller assembly of an ink three-roller machine according to claim 7, characterized in that: the rear roller is characterized in that a fifth mounting seat and a sixth mounting seat are respectively covered at two ends of the rear roller, the second shockproof elastic element set is provided with a third rigid spring element and a fourth rigid spring element, two ends of the third rigid spring element are connected with the third mounting seat and the fifth mounting seat, and two ends of the fourth rigid spring element are connected with the fourth mounting seat and the sixth mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022083012.9U CN214076854U (en) | 2020-09-21 | 2020-09-21 | Roller assembly of printing ink three-roller machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022083012.9U CN214076854U (en) | 2020-09-21 | 2020-09-21 | Roller assembly of printing ink three-roller machine |
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| Publication Number | Publication Date |
|---|---|
| CN214076854U true CN214076854U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022083012.9U Active CN214076854U (en) | 2020-09-21 | 2020-09-21 | Roller assembly of printing ink three-roller machine |
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| CN (1) | CN214076854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870041A (en) * | 2022-12-28 | 2023-03-31 | 浙江奥克珠光颜料有限公司 | Powder filling roller mill for pigment production |
-
2020
- 2020-09-21 CN CN202022083012.9U patent/CN214076854U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870041A (en) * | 2022-12-28 | 2023-03-31 | 浙江奥克珠光颜料有限公司 | Powder filling roller mill for pigment production |
| CN115870041B (en) * | 2022-12-28 | 2023-11-24 | 湖北卡乐尔新材料科技有限公司 | Powder filling roller mill for pigment production |
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