CN201592112U - Roller clearance adjusting device of hydraulic three-roller grinder - Google Patents
Roller clearance adjusting device of hydraulic three-roller grinder Download PDFInfo
- Publication number
- CN201592112U CN201592112U CN2010201100146U CN201020110014U CN201592112U CN 201592112 U CN201592112 U CN 201592112U CN 2010201100146 U CN2010201100146 U CN 2010201100146U CN 201020110014 U CN201020110014 U CN 201020110014U CN 201592112 U CN201592112 U CN 201592112U
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- roller
- pinion
- hydraulic
- piston
- adjusting rod
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- Expired - Lifetime
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Abstract
The utility model relates to the technical field of grinding equipment, in particular to a roller clearance adjusting device of a hydraulic three-roller grinder. The roller clearance adjusting device is connected onto a hydraulic device with a piston and a piston rod and provided with a bull gear, a pinion and a driving device, wherein the bull gear is fixed onto the piston rod, the pinion is meshed with the bull gear, and the driving device drives the pinion to rotate. The roller clearance adjusting device realizes adjustment of pitch among rollers, leads materials to be transferred from a low-speed roller to a high-speed roller when grinding the materials with low viscosity or adhesiveness, and achieves the purpose of grinding production.
Description
Technical field
The utility model relates to the milling apparatus technical field, especially a kind of hydraulic pressure three-roll grinder roller slack adjuster.
Background technology
The hydraulic pressure three-roll grinder is a kind of equipment that is used to grind paste article such as various paint, printing ink, pigment, coating, food, cosmetics.By the rotating speed difference of adjacent two rollers, the grain of particle in the raw material through attenuating by shearing with extruding, is fully mixed, and finally make the particle in boring reach the target fineness.Material is shifted to the high speed roller by the low speed roller, and installs scraper on the high speed roller, and material is scraped.In actual use, roller contact pressure can be controlled by the hydraulic regulation valve, but spacing can't be regulated between roller.When grinding the lower material of viscosity or viscosity, material can't shift to the high speed roller from the low speed roller, causes and can't grind production.
The utility model content
The technical problems to be solved in the utility model is: for shortcoming and the deficiency that solves above-mentioned existence, a kind of hydraulic pressure three-roll grinder roller slack adjuster is provided, increases energy operate as normal behind this device when the hydraulic pressure three-roll grinder being carried produce to grind the lower material of viscosity and viscosity.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of hydraulic pressure three-roll grinder roller slack adjuster, be connected on the hydraulic means with piston and piston rod, have the gear wheel that is fixed on the piston rod, with the pinion of gear wheel engagement with drive the drive unit of pinion rotation, thereby drive the stroke that large and small gear is adjusted piston rod by drive unit, thereby reach travel limits to piston, because the size of spacing is subjected to the control of hydraulic piston stroke between roller, thereby reaches spacing between dancer rools.
Further, described drive unit is the motor-driven that is installed on the hydraulic means oil cylinder, uses to drive and instructs the team's motor direction of rotation and the number of turns to control.
Described drive unit is the adjusting rod manual drives that is fixed on the pinion, and an end of adjusting rod is fixed on the pinion, and the other end of adjusting rod is fixed with adjustment disk.
Be provided with fixed handle and core-regulating mechanism near the adjustment disk place on the described adjusting rod, come the lock adjustment bar by fixed handle, ensure the stability of spacing, core-regulating mechanism is to have laterally at roller that spacing regulator can operate as normal under the situation of displacement.
The beneficial effects of the utility model are, hydraulic pressure three-roll grinder roller slack adjuster of the present utility model has been realized the adjusting of spacing between roller, make that material can shift to the high speed roller from the low speed roller, reach to grind to produce when grinding the lower material of viscosity or viscosity.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Among the figure 1, piston, 2, piston rod, 3, gear wheel, 4, pinion, 5, adjusting rod, 6, adjustment disk, 7, fixed handle, 8, core-regulating mechanism.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The hydraulic pressure three-roll grinder roller slack adjuster of best real-time mode as shown in Figure 1, be connected on the hydraulic means with piston 1 and piston rod 2, have the gear wheel 3 that is fixed on the piston rod 2, with the pinion 4 of gear wheel 3 engagements with drive the drive unit that pinion 4 rotates.
Drive unit is the motor-driven that is installed on the hydraulic means oil cylinder, use to drive to instruct the motor direction of rotation and the number of turns are controlled, thereby drive the rotation of pinion 4, driving gear wheel 3 by pinion 4 rotates, thereby make the stroke of piston rod 2 change, control the stroke of piston 1, reached the purpose of spacing between dancer rools.
Another kind of drives structure, drive unit is adjusting rod 5 manual drives that are fixed on the pinion 4, one end of adjusting rod 5 is fixed on the pinion 4, the other end of adjusting rod 5 is fixed with adjustment disk 6, be provided with fixed handle 7 and core-regulating mechanism 8 near adjustment disk 6 places on the adjusting rod 5, by rotation adjustment disk 6, make the pinion 4 on the adjusting rod 5 drive gear wheel 3 rotations that are contained on the piston rod 2, gear wheel 3 during with piston rod 2 by being threaded, rotate the stroke of gear wheel 3 regulating piston bars 2, because piston rod 2 is fixedlyed connected with piston 1, so also reach travel limits to piston 1, and the size of spacing is subjected to the control of piston 1 stroke between roller, thereby finally reaches the purpose of spacing between dancer rools.Fixed handle 7 on the adjusting rod 5 can lock adjustment bar 5, ensures the stability of spacing, and core-regulating mechanism 8 is to be used for laterally having at roller that the spacing adjusting device can operate as normal under the situation of displacement.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (5)
1. hydraulic pressure three-roll grinder roller slack adjuster, be connected on the hydraulic means of have piston (1) and piston rod (2), it is characterized in that: have the gear wheel (3) that is fixed on the piston rod (2), with the pinion (4) of gear wheel (3) engagement with drive the drive unit of pinion (4) rotation.
2. hydraulic pressure three-roll grinder roller slack adjuster according to claim 1, it is characterized in that: described drive unit is the motor-driven that is installed on the hydraulic means oil cylinder.
3. hydraulic pressure three-roll grinder roller slack adjuster according to claim 1, it is characterized in that: described drive unit is for being fixed in adjusting rod (5) manual drives on the pinion (4), one end of adjusting rod (5) is fixed on the pinion (4), and the other end of adjusting rod (5) is fixed with adjustment disk (6).
4. hydraulic pressure three-roll grinder roller slack adjuster according to claim 3 is characterized in that: described adjusting rod (5) is gone up near adjustment disk (6) and is located to be provided with fixed handle (7).
5. hydraulic pressure three-roll grinder roller slack adjuster according to claim 3 is characterized in that: described adjusting rod (5) is gone up near adjustment disk (6) and is located to be provided with core-regulating mechanism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201100146U CN201592112U (en) | 2010-01-29 | 2010-01-29 | Roller clearance adjusting device of hydraulic three-roller grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201100146U CN201592112U (en) | 2010-01-29 | 2010-01-29 | Roller clearance adjusting device of hydraulic three-roller grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592112U true CN201592112U (en) | 2010-09-29 |
Family
ID=42774175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201100146U Expired - Lifetime CN201592112U (en) | 2010-01-29 | 2010-01-29 | Roller clearance adjusting device of hydraulic three-roller grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592112U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464239A (en) * | 2013-10-15 | 2013-12-25 | 北海和荣活性炭科技有限责任公司 | Opposite roller type coconut shell crusher |
| CN107321436A (en) * | 2017-08-30 | 2017-11-07 | 赣州天目领航科技有限公司 | A kind of transmission device automatically adjusted for flour milling machine to roller spacing |
| CN114434938A (en) * | 2022-02-08 | 2022-05-06 | 苏州鸿凌达电子科技股份有限公司 | A it closes roller to link board-like waste discharge for improving product yield |
-
2010
- 2010-01-29 CN CN2010201100146U patent/CN201592112U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464239A (en) * | 2013-10-15 | 2013-12-25 | 北海和荣活性炭科技有限责任公司 | Opposite roller type coconut shell crusher |
| CN103464239B (en) * | 2013-10-15 | 2015-11-18 | 北海和荣活性炭科技有限责任公司 | A kind of opposite roller type coconut shell crusher |
| CN107321436A (en) * | 2017-08-30 | 2017-11-07 | 赣州天目领航科技有限公司 | A kind of transmission device automatically adjusted for flour milling machine to roller spacing |
| CN107321436B (en) * | 2017-08-30 | 2023-09-29 | 赣州天目领航科技有限公司 | Transmission device for automatically adjusting roller-to-roller spacing of flour mill |
| CN114434938A (en) * | 2022-02-08 | 2022-05-06 | 苏州鸿凌达电子科技股份有限公司 | A it closes roller to link board-like waste discharge for improving product yield |
| CN114434938B (en) * | 2022-02-08 | 2024-01-16 | 苏州鸿凌达电子科技股份有限公司 | Continuous-pulling type waste discharge roller for improving product yield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU LONGXIN MACHINERY CO., LTD. Effective date: 20120504 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213119 CHANGZHOU, JIANGSU PROVINCE TO: 213149 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120504 Address after: 213149 Jiangsu province Changzhou city Wujin District Hengshan town of Xi Village Patentee after: Changzhou Longxin Chemical Machinery Co.,Ltd. Address before: 213119, No. 69, dragon village, Dongzhou village, Hengshan Town, Wujin District, Changzhou, Jiangsu Patentee before: Mo Longxing |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100929 |
|
| CX01 | Expiry of patent term |