CN2699990Y - Roll squeezer with wave roller surface in-phase face-to-face rotating - Google Patents
Roll squeezer with wave roller surface in-phase face-to-face rotating Download PDFInfo
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- CN2699990Y CN2699990Y CN 200420065303 CN200420065303U CN2699990Y CN 2699990 Y CN2699990 Y CN 2699990Y CN 200420065303 CN200420065303 CN 200420065303 CN 200420065303 U CN200420065303 U CN 200420065303U CN 2699990 Y CN2699990 Y CN 2699990Y
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- running roller
- roll surface
- waveform
- roller surface
- liner plate
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Abstract
The utility model discloses a roll squeezer with wave roller surface in-phase face-to-face rotating, which comprises a cabinet, left and right rollers, a fixed bearing seat, a slide bearing seat, an edge guard board, a driving device, etc. The inside of the cabinet is provided with left and right rollers in parallel, and left and right rollers are installed on the fixed bearing seat and the slide bearing seat on both sides of the outside of the cabinet by a driving shaft; the slide bearing seat is connected with a thrust device; surrounding surfaces of left and right rollers are fixedly provided with 4-48 roller surface liners, and surrounding surfaces of roller surface liners are fixedly provided with wave teeth; wave crests of wave teeth on the left roller surface liner is over against wave troughs of wave teeth on the right roller surface liner; driving shafts on left and right rollers are both connected with a motor by a synchronous speed reducer in the driving device. By utilizing the roll squeezer with wave roller surface in-phase face-to-face rotating of the utility model, the roll squeezer with wave roller surface in-phase face-to-face rotating can not only crumble materials of large granules, but also has simple device structure, convenient replacement and repair, and low cost; the roll squeezer with wave roller surface in-phase face-to-face rotating is adapted for fineness requirement of materials broken in industry.
Description
(1), technical field:
The utility model belongs to the device in the material disintegrating apparatus, relates in particular to a kind of waveform roll surface synchronously to the transfer roller press.
(2), background technology:
Roll squeezer is a kind of disintegrating apparatus efficiently, it is to utilize the pressure roller that is arranged in parallel on two same horizontal planes, drive by separately drive unit respectively and do the relative rotation of near-synchronous, utilize the top power of hydraulic cylinder to make simultaneously to keep very high pressure between two rollers and will enter material crushing between two rollers.For guaranteeing enough intensity, running roller need be made monolithic construction, therefore behind roll surface wearing, can only repair by the mode of changing whole running roller or the built-up welding of employing wear resistance electrode.Material is to rely on the broken function of minority convex and concave teeth on the both surface friction power on two running roller surfaces and the roll surface to be drawn between two rollers, and the size of above-mentioned frictional force is directly proportional with the diameter of running roller, so in order to eat the into material of larger particles, the diameter of running roller is bigger, cause equipment volume huge thus, add and repair very trouble behind the roll surface wearing, so equipment heaviness, complex structure, cost is very expensive, has limited its further promotion and application.
For addressing the above problem, I had also once designed a kind of patrilineal line of descent with only one son in each generation action roller wheel roll squeezer, and it adopts single roller transmission, relies on single-sided friction power that material is brought between two rollers, but it is very little that this patrilineal line of descent with only one son in each generation action roller wheel roll squeezer can be eaten the granularity of material into, limited its extensive use at industrial circle.
(3), summary of the invention:
The purpose of this utility model is to provide a kind of waveform roll surface synchronously to the transfer roller press, and it not only can pulverize oarse-grained material, and device structure is simple, volume is little, and the wear-out part Replacement and Repair are convenient, and cost is low.
For achieving the above object, the utility model waveform roll surface is synchronously to the transfer roller press, comprise casing, left and right sides running roller, fixed bearing block, plain bearing housing, limit backplate, synchronization speed reducer and motor etc., the casing internal fixation is installed a left running roller, and is installed in by power transmission shaft on the fixed bearing block of casing both sides external; Be provided with right running roller in the inside of casing and a side of left running roller horizontal direction, but right running roller be installed in by power transmission shaft on the plain bearing housing of casing both sides external horizontal movement, plain bearing housing links to each other with thrust device; On the circumferential surface of left running roller and right running roller, be fixed with the roll surface liner plate, on the circumferential surface of roll surface liner plate, be fixed with the waveform tooth, the trough of the crest of waveform tooth waveform tooth on the roll surface liner plate of right running roller circumferential surface on the roll surface liner plate of left running roller circumferential surface; Said transmission device comprises universal connecting shaft, synchronization speed reducer and motor etc., and left running roller links to each other with synchronization speed reducer by universal connecting shaft respectively with power transmission shaft on the right running roller, and synchronization speed reducer joins with motor again.
Said thrust device is a hydraulic cylinder, and hydraulic cylinder links to each other with Hydraulic Station.
Said thrust device is one group of adjustable spring.
The quantity of the waveform roll surface liner plate of assembly unit on the circumferential surface of described left running roller and right running roller is the 4-48 piece.
Crest quantity on the waveform roll surface liner plate of assembly unit on the circumferential surface of described left running roller and right running roller is 12-120.
Roll surface liner plate fixing on described waveform tooth and left running roller and the right running roller circumferential surface is in aggregates.
Described waveform tooth is to be embedded on the roll surface liner plate of left running roller and right running roller circumferential surface.
In technique scheme, since about all be fixed with the waveform tooth on the two roller circumferential surface, and the trough of the crest of waveform tooth waveform tooth on the right running roller roll surface liner plate on the left running roller roll surface liner plate, become engagement, so the frictional force of roll surface and broken function are all very big, can eat the into material of larger particles, can material is more tinyly broken.Power transmission shaft on a left side running roller and the right running roller all joins by synchronization speed reducer and motor, the dependence synchronization speed reducer synchronously to rotating function, the trough that can remain the crest of left running roller and right running roller over against, crushing effect is good.Finished product after the fragmentation drops out from the below between two rollers.Behind the waveform odontotripsis on the roll surface liner plate, can in time shut down the waveform tooth of changing on the roll surface liner plate, simple and convenient.By taking the waveform roll surface mode to changeing synchronously, make the scope of feed size wideer, finished product is broken forr a short time, makes the volume of equipment greatly reduce, and cost reduces, and helps industrial meticulous requirement to the material fragmentation, is fit to extensively promote the use of.
(4), description of drawings:
Fig. 1 is that the utility model waveform roll surface is synchronously to a kind of internal structure schematic diagram of transfer roller press;
Fig. 2 is that the utility model waveform roll surface is synchronously to the another kind of internal structure schematic diagram of transfer roller press;
Fig. 3 is the structural representation of transmission device in the utility model.
(5), the specific embodiment:
By Fig. 1, Fig. 2 as seen, the utility model waveform roll surface comprises the casing 1 that steel plate is made to the transfer roller press synchronously, charging aperture 11 is arranged at casing top, its inside is equipped with left running roller 3 and right running roller 4, two upper lateral parts between left running roller 3 and right running roller 4 are equipped with the limit backplate 18 that abrasion-resistant stee is made, and its effect is to prevent that material from promptly spilling from both sides without the running roller crushing.At the fixing roll surface liner plate 7 of the circumferential surface of left running roller 3 and right running roller 4, it is separately fixed on left running roller 3 and the right running roller 4 with bolt, the quantity of its assembly unit on every running roller has the 4-48 piece, about all be fixed with several waveform teeth 10 on the roll surface liner plate 7 on two running rollers, be 12-120 along the quantity of the fixing waveform tooth 10 of the circumferential surface of roll surface liner plate 7.Left side running roller 3 is installed on the fixed bearing block 2 of casing 1 both sides external by parts such as power transmission shaft 5, bearings, right running roller 4 is installed on the plain bearing housing 8 of casing 1 both sides external by parts such as power transmission shaft 6, bearings, but plain bearing housing 8 is by the slideway horizontal slip.Thrust device 9 withstands on the plain bearing housing 8 of right running roller 4.
In the embodiment in figure 1, thrust device is a hydraulic cylinder, and hydraulic cylinder withstands on the plain bearing housing 8 of right running roller 4, and required hydraulic oil is provided by Hydraulic Station 12, and right running roller 4 is close on the left running roller 3 with very strong pressure.In the embodiment of Fig. 2, thrust device is one group of adjustable spring, and adjustable spring one end withstands on the plain bearing housing 8 of right running roller 4, and right running roller 4 is close on the left running roller 3 with very strong pressure, and the other end has the screw rod of regulating pressure.
Fig. 3 is the structural representation of the transmission device of present embodiment, the left running roller 3 of casing 1 inside is connected on two synchronous output shafts to commentaries on classics of synchronization speed reducer 14 by power transmission shaft 5, shaft coupling 15 and universal connecting shaft 16, right running roller 4 is connected on two synchronous output shafts to commentaries on classics of synchronization speed reducer 14 by power transmission shaft 6, shaft coupling 15 and universal connecting shaft 16, two of synchronization speed reducer 14 synchronously the output shafts that change are made locking phase to running under the drive of motor 13, thereby two running rollers are made locking phase material are pulverized in rotation about driving.Identical and pitch wheel keeps locking phase to running to two output shafts of synchronization speed reducer described here by two, and this is a known technology.
Claims (7)
1, a kind of waveform roll surface is synchronously to the transfer roller press, comprise casing (1), left running roller (3), right running roller (4), fixed bearing block (2), plain bearing housing (8), limit backplate (18) and transmission device, it is characterized in that: the internal fixation of casing (1) is installed a left running roller (3), and is installed in by power transmission shaft (5) on the fixed bearing block (2) of casing both sides external; Be provided with right running roller (4) in the inside of casing (1) and a side of left running roller (3) horizontal direction, right running roller (4) is installed in casing (1) by power transmission shaft (6) but on the plain bearing housing (8) of both sides external horizontal movement, plain bearing housing (8) links to each other with thrust device (9); On the circumferential surface of left running roller (3) and right running roller (4), be fixed with roll surface liner plate (7), be fixed with waveform tooth (10) on the circumferential surface of roll surface liner plate (7), the crest of the last waveform tooth (10) of the roll surface liner plate (7) of left running roller (3) circumferential surface is gone up the trough of waveform tooth (10) over against the roll surface liner plate (7) of right running roller (4) circumferential surface; Said transmission device comprises universal connecting shaft (16) and (17), synchronization speed reducer (14) and motor (13) etc., left side running roller (3) links to each other with synchronization speed reducer (14) with (17) by universal connecting shaft (16) respectively with power transmission shaft (6) with power transmission shaft (5) on the right running roller (4), and synchronization speed reducer (14) joins with motor (13) again.
2, waveform roll surface according to claim 1 is characterized in that synchronously to the transfer roller press: said thrust device (9) is a hydraulic cylinder, and hydraulic cylinder links to each other with Hydraulic Station (12).
3, waveform roll surface according to claim 1 is characterized in that synchronously to the transfer roller press: said thrust device (9) is one group of adjustable spring.
4, waveform roll surface according to claim 1 is characterized in that synchronously to the transfer roller press: the quantity of fixing roll surface liner plate (7) is the 4-48 piece on the circumferential surface of described left running roller (3) and right running roller (4).
5, waveform roll surface according to claim 1 is characterized in that synchronously to the transfer roller press: the quantity of the waveform tooth (10) on the roll surface liner plate of fixing on the circumferential surface of described left running roller (3) and right running roller (4) (7) is 12-120.
6, waveform roll surface according to claim 1 is characterized in that synchronously to the transfer roller press: roll surface liner plate (7) fixing on described waveform tooth (10) and left running roller (3) and right running roller (4) circumferential surface is in aggregates.
7, waveform roll surface according to claim 1 is characterized in that synchronously to the transfer roller press: described waveform tooth (10) is to be embedded on the roll surface liner plate (7) fixing on left running roller (3) and right running roller (4) circumferential surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420065303 CN2699990Y (en) | 2004-05-28 | 2004-05-28 | Roll squeezer with wave roller surface in-phase face-to-face rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420065303 CN2699990Y (en) | 2004-05-28 | 2004-05-28 | Roll squeezer with wave roller surface in-phase face-to-face rotating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2699990Y true CN2699990Y (en) | 2005-05-18 |
Family
ID=34777679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420065303 Expired - Fee Related CN2699990Y (en) | 2004-05-28 | 2004-05-28 | Roll squeezer with wave roller surface in-phase face-to-face rotating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2699990Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921733A (en) * | 2012-10-18 | 2013-02-13 | 西北工业大学 | Wavelike roll of rolling device |
| CN103203259A (en) * | 2013-04-12 | 2013-07-17 | 中化镇江焦化有限公司 | Roller-type crusher |
| CN105107606A (en) * | 2015-08-25 | 2015-12-02 | 安徽芜湖海螺建筑安装工程有限责任公司 | Replacement method for roller of roll squeezer used for cement production |
| CN108855379A (en) * | 2018-08-31 | 2018-11-23 | 江苏鹏飞集团股份有限公司 | Single-drive synchronous mode roll squeezer |
| CN109174290A (en) * | 2018-08-31 | 2019-01-11 | 江苏鹏飞集团股份有限公司 | Single-drive synchro-meshing corrugated surface roll squeezer |
| CN109772512A (en) * | 2019-02-15 | 2019-05-21 | 段亚斌 | A kind of feed device of the biomass fuel combustion with disintegrating mechanism |
| CN115041254A (en) * | 2022-06-21 | 2022-09-13 | 南京钜力粉体工程科技研究所有限公司 | Special-shaped roller fine powder roller press |
-
2004
- 2004-05-28 CN CN 200420065303 patent/CN2699990Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921733A (en) * | 2012-10-18 | 2013-02-13 | 西北工业大学 | Wavelike roll of rolling device |
| CN102921733B (en) * | 2012-10-18 | 2014-08-20 | 西北工业大学 | Wavelike roll of rolling device |
| CN103203259A (en) * | 2013-04-12 | 2013-07-17 | 中化镇江焦化有限公司 | Roller-type crusher |
| CN105107606A (en) * | 2015-08-25 | 2015-12-02 | 安徽芜湖海螺建筑安装工程有限责任公司 | Replacement method for roller of roll squeezer used for cement production |
| CN108855379A (en) * | 2018-08-31 | 2018-11-23 | 江苏鹏飞集团股份有限公司 | Single-drive synchronous mode roll squeezer |
| CN109174290A (en) * | 2018-08-31 | 2019-01-11 | 江苏鹏飞集团股份有限公司 | Single-drive synchro-meshing corrugated surface roll squeezer |
| CN109772512A (en) * | 2019-02-15 | 2019-05-21 | 段亚斌 | A kind of feed device of the biomass fuel combustion with disintegrating mechanism |
| CN115041254A (en) * | 2022-06-21 | 2022-09-13 | 南京钜力粉体工程科技研究所有限公司 | Special-shaped roller fine powder roller press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |