CN104858010A - Stone roll gap adjusting device used for four-roll grinding machine - Google Patents
Stone roll gap adjusting device used for four-roll grinding machine Download PDFInfo
- Publication number
- CN104858010A CN104858010A CN201510245126.XA CN201510245126A CN104858010A CN 104858010 A CN104858010 A CN 104858010A CN 201510245126 A CN201510245126 A CN 201510245126A CN 104858010 A CN104858010 A CN 104858010A
- Authority
- CN
- China
- Prior art keywords
- follower lever
- holder
- adjusting device
- stone roll
- stone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/04—Crushing or disintegrating by roller mills with two or more rollers specially adapted for milling paste-like material, e.g. paint, chocolate, colloids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
Abstract
The invention discloses a stone roll gap adjusting device for a four-roll grinding machine. The stone roll gap adjusting device comprises sliding rails connected to the two sides of a rack. The sliding rails are connected with stone rolls through sleeves. The two sides of each sliding rail are fixedly connected with two fixing seats respectively. The middle of each fixing seat is rotationally connected with an adjusting rod which is connected with a driving gear in a sleeved mode. The upper side and the lower side of each fixing seat are rotationally connected with a first driven rod and a second driven rod respectively, wherein the first driven rod and the second driven rod are connected with a first driven gear and a second driven gear in a sleeved mode respectively, and the first driven gear and the second driven gear are meshed with the corresponding driving gears. Each first driven rod is connected with a first nut seat, and each second driven rod is connected with a second nut seat, wherein the first nut seat and the second nut seat are connected to two adjacent sleeves of the corresponding fixing seat respectively. The stone roll gap adjusting device has the advantages that the first driven rods and the second driven rods are driven to rotate by rotating the adjusting rods so that the stone rolls can move on the sliding rails, the purpose of adjusting stone roll gaps is achieved, and the sizes of the stone roll gaps can be visually obtained through scales on the sliding rails.
Description
Technical field
The present invention relates to a kind of grinder, particularly relate to a kind of stone roll clearance adjusting device for four roller mills.
Background technology
Three-roll grinder is that high-viscosity material the most effectively grinds, dispersing apparatus.Be mainly used in the grinding of the liquid slurries such as various paint, ink, pigment, plastics, cosmetics, soap, pottery, rubber and plaster material.Three-roll grinder operation principle: three-roll grinder mutually extruded by the surface of three rollers of level and friction speed friction and reach grinding effect.Three-roll grinder is that high-viscosity material the most effectively grinds, dispersing apparatus.
Three-roll grinder domestic at present comprises the stone roll group of frame and upper setting thereof, the stone roll clearance adjusting device be connected with mobile stone roll, charging retaining device, power transmission, drawing mechanism, only single discharging can be accomplished because it also exists, the problem that production efficiency is not high, present stage Ye You enterprise uses four roller mills to solve the problems referred to above, but the gap adjustment that four roller mills that present stage uses also exist between stone roll is inconvenient, and do not have size to show when regulating, regulate not directly perceived, the regulating time quite grown all is needed when grinding different product, can time product reach grinding requirement.
Summary of the invention
The object of the invention is in order to solve present stage to use the stone roll gap of four roller mills to adjust inconvenient, regulates the shortcomings such as not directly perceived, and a kind of stone roll clearance adjusting device for four roller mills of proposition.
To achieve these goals, present invention employs following technical scheme:
A kind of stone roll clearance adjusting device for four roller mills, comprise frame, both sides on described frame are respectively equipped with a slide rail, two described slide rail Parallel Symmetrics are arranged, equal sliding connection four sleeves on each slide rail, be rotatably assorted between sleeve corresponding on two slide rails connection stone roll, a holder is all fixedly connected with in the both sides of each described slide rail, to be connected adjusting rod at the central rotational of each described holder, described adjusting rod is socketed driving gear, be rotatably assorted in the upside of holder connection first follower lever, described first follower lever is socketed the first driven gear, be rotatably assorted in the downside of holder connection second follower lever, described second follower lever is socketed the second driven gear, described driving gear engages mutually with the first driven gear and the second driven gear,
The first screw rod is provided with in the front side of described first follower lever, described first screw rod is connected the first nut seat, the front side of described second follower lever is provided with the second screw rod, described second screw rod is connected the second nut seat, and described first nut seat and the second nut seat are fixedly connected on two adjacent sleeves of corresponding holder respectively.
Preferably, each described slide rail is equipped with a scale, described scale and relevant sleeve corresponding matching.
Preferably, described holder is the box like structure of side with opening, to be connected end cap at the opening part of holder, and described adjusting rod, the first follower lever and the second follower lever are all connected by end cap with an end cap sidewall rotational support that is relatively fixed.
Preferably, stretch out in the bottom surface of described holder connecting plate.
Preferably, also clamp is fixedly connected with in the inner side of described holder, described first follower lever is provided with the first ring connected in star with described clamp snap-fit engagement, first block that coordinate spacing with described end cap is connected in the outside of the first follower lever, described second follower lever is provided with the second annular groove with described clamp snap-fit engagement, connects second block that coordinate spacing with described end cap in the outside of the second follower lever.
Preferably, in the outside of described adjusting rod, handwheel is installed.
The invention has the advantages that: a kind of stone roll clearance adjusting device for four roller mills provided by the present invention, by arranging adjusting rod on holder, first follower lever and the second follower lever, rotation hand wheel drives adjusting rod to rotate, and rotary power is passed to the first follower lever and the second follower lever respectively by driving gear and the first driven gear engaged with it and the second driven gear, the stone roll be connected with them is driven to move on slide rail by the first follower lever and the second follower lever, reach the object regulating stone clearance between roll, the size in stone roll gap can be drawn intuitively by the scale on slide rail simultaneously, this device is easy to adjust, processing ease, result of use is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of stone roll clearance adjusting device for four roller mills provided by the present invention;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of stone roll clearance adjusting device for four roller mills provided by the invention, comprise frame 1, described frame 1 is prior art, adopt the frame of existing grinder, both sides on described frame 1 are respectively equipped with a slide rail 22, two described slide rail 22 Parallel Symmetrics are arranged, equal sliding connection four slide track seats on each slide rail 22, each slide track seat is all fixedly connected with a sleeve 21, be connected between sleeve 21 corresponding on two slide rails 22 stone roll 20, described stone roll 20 freely can rotate in corresponding sleeve 21, each described slide rail 22 is equipped with a scale 23, described scale 23 and relevant sleeve 21 corresponding matching.
All a holder 2 is fixedly connected with by screw in the both sides of each described slide rail 22, described holder 2 is the box like structure of side with opening, stretch out in the bottom surface of described holder 2 connecting plate 2.1, the bottom of holder 2 and connecting plate 2.1 are all connected by screw in described frame 1, to be connected end cap 3 at the opening part of holder 2, to be also fixedly connected with clamp 11 by screw in the be relatively fixed outside of seat 2 sidewall of described end cap 3.
To be connected adjusting rod 4 at the central rotational of each described holder 2, in the outside of described adjusting rod 4, handwheel 5 is installed, socket driving gear 6 in the middle of described adjusting rod 4, described driving gear 6 is arranged in holder 2, driving gear 6 is fixed on adjusting rod 4 by the snap ring of two, adjusting rod 4 coordinates by described end cap 3 with the end cap 3 seat 2 sidewall rotational support that is relatively fixed, also clamping outer baffle ring 8 and inner baffle ring 9 is distinguished in the both sides of described adjusting rod 4, described outer baffle ring 8 is arranged on the outside of described end cap 3 and spacingly coordinates with it, described inner baffle ring 9 is arranged on the outside of described clamp 11 and spacingly coordinates with it.
Be rotatably assorted in the upside of holder 2 connection first follower lever 10, described first follower lever 10 coordinates by described end cap 3 with the end cap 3 seat 2 sidewall rotational support that is relatively fixed, the inner side of described first follower lever 10 is provided with the first screw rod, first follower lever 10 is provided with the first ring connected in star 10.1 with described clamp 11 snap-fit engagement, described first follower lever 10 is socketed the first driven gear 12, first driven gear 12 engages each other with described driving gear 6, described first driven gear 12 is arranged in holder 2, first block 14 that coordinates spacing with described end cap 3 is also threaded connection in the outside of the first follower lever 10, described first block 14 is the cylinder with screw.
Be rotatably assorted in the downside of holder 2 connection second follower lever 16, described second follower lever 16 is provided with the second annular groove 16.1 with described clamp 11 snap-fit engagement, described second follower lever 16 coordinates by described end cap 3 with the end cap 3 seat 2 sidewall rotational support that is relatively fixed, the front side of described second follower lever 16 is provided with the second screw rod, second follower lever 16 is fixed by socket the second driven gear 17, second driven gear 17 engages each other with described driving gear 6, and the second driven gear 17 engages each other with described driving gear 6, described second driven gear 17 is arranged in holder 2, second block 18 that coordinates spacing with described end cap 3 is also threaded connection in the outside of the second follower lever 16.
Described first screw rod is connected the first nut seat 15, and described second screw rod is connected the second nut seat 19, and described first nut seat 15 and the second nut seat 19 are fixedly connected on two adjacent sleeves 21 of corresponding holder 2 respectively.
Claims (6)
1. the stone roll clearance adjusting device for four roller mills, comprise frame (1), it is characterized in that: the both sides on described frame (1) are respectively equipped with a slide rail (22), two described slide rail (22) Parallel Symmetrics are arranged, upper equal sliding connection four sleeves (21) of each slide rail (22), be rotatably assorted connection stone roll (20) between the upper corresponding sleeve (21) of two slide rails (22), a holder (2) is all fixedly connected with in the both sides of each described slide rail (22), to be connected adjusting rod (4) at the central rotational of each described holder (2), described adjusting rod (4) is socketed driving gear (6), be rotatably assorted in the upside of holder (2) connection first follower lever (10), at upper socket first driven gear (12) of described first follower lever (10), be rotatably assorted in the downside of holder (2) connection second follower lever (16), at upper socket second driven gear (17) of described second follower lever (16), described driving gear (6) engages mutually with the first driven gear (12) and the second driven gear (17),
The first screw rod is provided with in the front side of described first follower lever (10), described first screw rod is connected the first nut seat (15), the front side of described second follower lever (16) is provided with the second screw rod, described second screw rod is connected the second nut seat (19), and described first nut seat (15) and the second nut seat (19) are fixedly connected on two adjacent sleeves (21) of corresponding holder (2) respectively.
2. a kind of stone roll clearance adjusting device for four roller mills according to claim 1, is characterized in that: on each described slide rail (22), be equipped with a scale (23), described scale (23) and relevant sleeve (21) corresponding matching.
3. a kind of stone roll clearance adjusting device for four roller mills according to claim 1 and 2, it is characterized in that: described holder (2) is for side is with the box like structure of opening, to be connected end cap (3) at the opening part of holder (2), described adjusting rod (4), the first follower lever (10) and the second follower lever (16) are all connected by end cap (3) with end cap (3) seat (2) the sidewall rotational support that is relatively fixed.
4. a kind of stone roll clearance adjusting device for four roller mills according to claim 3, is characterized in that: stretch out in the bottom surface of described holder (2) connecting plate (2.1).
5. a kind of stone roll clearance adjusting device for four roller mills according to claim 3, it is characterized in that: be also fixedly connected with clamp (11) in the inner side of described holder (2), described first follower lever (10) is provided with the first ring connected in star (10.1) with described clamp (11) snap-fit engagement, first block (14) that coordinate spacing with described end cap (3) is connected in the outside of the first follower lever (10), described second follower lever (16) is provided with the second annular groove (16.1) with described clamp (11) snap-fit engagement, second block (18) that coordinate spacing with described end cap (3) is connected in the outside of the second follower lever (16).
6. a kind of stone roll clearance adjusting device for four roller mills according to claim 1, is characterized in that: install handwheel (5) in the outside of described adjusting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245126.XA CN104858010A (en) | 2015-05-15 | 2015-05-15 | Stone roll gap adjusting device used for four-roll grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245126.XA CN104858010A (en) | 2015-05-15 | 2015-05-15 | Stone roll gap adjusting device used for four-roll grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104858010A true CN104858010A (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510245126.XA Pending CN104858010A (en) | 2015-05-15 | 2015-05-15 | Stone roll gap adjusting device used for four-roll grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858010A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080075A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of milling device of silver paste |
| CN110102375A (en) * | 2019-05-04 | 2019-08-09 | 桐乡市雪根种植专业合作社 | A kind of paddy material processing crushing separation equipment |
Citations (8)
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|---|---|---|---|---|
| CN2592273Y (en) * | 2002-12-31 | 2003-12-17 | 王学升 | Roller spacing display device |
| CN201399354Y (en) * | 2009-04-01 | 2010-02-10 | 长沙开元仪器有限公司 | Double-roll crusher with single handwheel to adjust grain size |
| CN201658991U (en) * | 2010-03-08 | 2010-12-01 | 蚌埠市绿源精细研磨设备有限公司 | Five-roller grinding machine |
| CN201658989U (en) * | 2010-03-08 | 2010-12-01 | 蚌埠市绿源精细研磨设备有限公司 | Special purpose machine for fine grinding of grinding machine stone rolls |
| CN201658990U (en) * | 2010-03-08 | 2010-12-01 | 蚌埠市绿源精细研磨设备有限公司 | Four-roll grinding machine |
| JP2011056398A (en) * | 2009-09-10 | 2011-03-24 | Inoue Mfg Inc | Roll mill |
| KR101090237B1 (en) * | 2009-03-23 | 2011-12-06 | 주식회사 남경 | Device for manufacturing metal grit and method for manufacturing its roller |
| CN204768878U (en) * | 2015-05-15 | 2015-11-18 | 蚌埠市绿源精细研磨设备有限公司 | A stone roll clearance adjustment device that it is quick -witted that is used for four rollers to grind |
-
2015
- 2015-05-15 CN CN201510245126.XA patent/CN104858010A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2592273Y (en) * | 2002-12-31 | 2003-12-17 | 王学升 | Roller spacing display device |
| KR101090237B1 (en) * | 2009-03-23 | 2011-12-06 | 주식회사 남경 | Device for manufacturing metal grit and method for manufacturing its roller |
| CN201399354Y (en) * | 2009-04-01 | 2010-02-10 | 长沙开元仪器有限公司 | Double-roll crusher with single handwheel to adjust grain size |
| JP2011056398A (en) * | 2009-09-10 | 2011-03-24 | Inoue Mfg Inc | Roll mill |
| CN201658991U (en) * | 2010-03-08 | 2010-12-01 | 蚌埠市绿源精细研磨设备有限公司 | Five-roller grinding machine |
| CN201658989U (en) * | 2010-03-08 | 2010-12-01 | 蚌埠市绿源精细研磨设备有限公司 | Special purpose machine for fine grinding of grinding machine stone rolls |
| CN201658990U (en) * | 2010-03-08 | 2010-12-01 | 蚌埠市绿源精细研磨设备有限公司 | Four-roll grinding machine |
| CN204768878U (en) * | 2015-05-15 | 2015-11-18 | 蚌埠市绿源精细研磨设备有限公司 | A stone roll clearance adjustment device that it is quick -witted that is used for four rollers to grind |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080075A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of milling device of silver paste |
| CN110102375A (en) * | 2019-05-04 | 2019-08-09 | 桐乡市雪根种植专业合作社 | A kind of paddy material processing crushing separation equipment |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |