CN105170228B - A kind of double-geared roller crusher - Google Patents
A kind of double-geared roller crusher Download PDFInfo
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- CN105170228B CN105170228B CN201510471025.4A CN201510471025A CN105170228B CN 105170228 B CN105170228 B CN 105170228B CN 201510471025 A CN201510471025 A CN 201510471025A CN 105170228 B CN105170228 B CN 105170228B
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- drive roll
- driven voller
- engine base
- tooth
- double
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Abstract
The present invention provides a kind of double-geared roller crusher, it includes motor, and motor output end is connect by fluid-flywheel clutch with planetary reducer；Planetary reducer output terminal connects breaker by diaphragm coupling, so as to which the torque of planetary reducer output is passed to breaker；The breaker includes feed inlet, casing, engine base, discharge port, drive roll, power distributor, driven voller, center distance adjusting apparatus and picks tooth device.The design of the present invention avoids viscous tooth and collapses the critical components long lifespan such as the generation of tooth phenomenon, crushing toothed roller, operates steadily, and failure rate is low, and cost of equipment maintenance reduces.High degree of automation of the present invention shortens the technological process crushed to material, improves the operating efficiency of system, can reduce the quantity of corresponding operating personnel depaly, further reduces equipment cost and production cost.
Description
Technical field
The invention belongs to crushing mechanism fields, are related to a kind of double-geared roller crusher, are applied particularly in metallurgy industry to hard
Plastic material crushes.
Background technology
Due to the particularity of stiff plastic material, toughness is big, intensity is high, generates very big plastic deformation when being pressurized, prolongs
Rate is stretched up to 55%, easily causing viscous tooth in broken process even collapses tooth and the problem of material consistency changes, and
Material internal temperature rise is higher after being squeezed, and be easy to cause the oxidation of material.More than reason is based on, utilizes compression and bending merely
Jaw crusher, gyratory crusher, hammer mill of stress etc. cannot make it effectively broken.
There are production capacity is too low, equipment failure rate is high, serrated knife for the existing shearing roll crusher crushed for stiff plastic material
The problem of fragile and maintenance cost is high.In order to avoid the oxidation of material, often broken series is excessive, leads to the quantity of equipment
It is more, it takes up a large area, whole investment is excessive；On the other hand, since workshop lengthens, crush that line degree of opening is larger and broken period
Long, the contaminated probability of material increases, so as to influence the quality of product.And crushing mechanism power house environment is severe, and current cuts
The degree of automation of cut type roll crusher is low, and severe operating environment is larger to the health effect of worker.
From the above, it can be seen that due to the particularity of stiff plastic material, when selecting crusher, should consider to avoid
The generation of tooth phenomenon is collapsed, again the utmostly probability of sinking low material oxidation, fully consider the cost of equipment and automatic again
Metaplasia is produced.And existing device and published patent do not consider or only partly consider the above problem, and the effect of practical application
It is undesirable.This just there is an urgent need for find it is a kind of it is new it is simple, at low cost and high degree of automation crush for stiff plastic material it is new
Type crusher is to solve defect in the prior art.
Invention content
The purpose of the present invention is in view of the foregoing defects the prior art has, design a kind of production capacity height, dependable performance to change
The operating environment of kind worker, the double-geared roller crusher for avoiding collapsing tooth and material oxidation.
Realize the technical solution of the object of the invention：A kind of double-geared roller crusher, it includes motor, and motor output end passes through liquid
Couple clutch is connect with planetary reducer；Planetary reducer output terminal connects breaker by diaphragm coupling, so as to go
The torque of star speed reducer output passes to breaker；
The breaker include feed inlet, casing, engine base, discharge port, drive roll, power distributor, driven voller, in
The heart is away from adjusting apparatus and picks tooth device；Wherein, drive roll is set up in parallel with driven voller, and drive roll both passes through centre-to-centre spacing with driven voller
Adjusting apparatus lower part is located on engine base；Drive roll connects power distributor with the input terminal of driven voller, picks tooth device and is located at master
The opposite side of dynamic roller and driven voller feedstock direction, and be fixed on engine base；In the outside for picking tooth device, casing is connected to engine base
On；Feed inlet is connected with above casing, discharge port is connected with below engine base, and discharge port is with picking tooth device and engine base.
A kind of double-geared roller crusher as described above, described in drive roll it is parallel with the axis of driven voller, and its axis
The plane at place is parallel with frame upper surface.
A kind of double-geared roller crusher as described above, described in drive roll and driven voller by the control of roller tooth outer diameter,
Realize drive roll and the differential gearing that driven voller crown tangential velocity differential is 5.2mm/s.
A kind of double-geared roller crusher as described above, described in power distributor be a pair of of gear, realize drive roll and
The transmission of fixed drive ratio between driven voller.
A kind of double-geared roller crusher as described above, described in pick tooth device pick serrated knife using split installation in picking
On the knife rest of tooth device.
A kind of double-geared roller crusher as described above, described in center distance adjusting apparatus side fix, side can be along machine
Seat is mobile；The drive roll is determined with the centre-to-centre spacing that driven voller is kept according to the requirement of material particle size after cracking.
A kind of double-geared roller crusher as described above, described in center distance adjusting apparatus opened by the stroke of device side
Close, when material size be more than breaking capacity when, it can be achieved that drive roll and driven voller reversion function.
A kind of double-geared roller crusher as described above, described in casing and engine base be equipped with peep hole.
A kind of double-geared roller crusher as described above, described in planetary reducer and diaphragm coupling, diaphragm coupling
It is attached between breaker using spline.
A kind of double-geared roller crusher as described above, described in electric motor starting, power is passed through into fluid coupling, planet
Speed reducer, diaphragm coupling are sequentially delivered on drive roll, are then pressed the power on drive roll by power distributor certain
Reduction ratio be assigned on driven voller, drive roll and driven voller are rotated；Material to be broken is sent into from feed inlet, actively
Material is crushed under the action of the roller tooth of roller and driven voller, broken material is transported to downstream by discharge port；It is viscous
The material for investing drive roll and driven voller roller tooth gap is picked the rejecting of tooth device, and is fallen into and picked tooth device and engine base is connected
In feed opening, downstream is transported to the material being broken；Center distance adjusting apparatus can to the centre-to-centre spacing of drive roll and driven voller into
Row adjustment.
Effect of the invention is that：Color does not occur for a kind of double-geared roller crusher of the present invention, broken material appearance
Become, the unchanged rate of consistency is 100%, and the quality of the product produced is significantly improved.The design of the present invention avoids
Viscous tooth and the critical components long lifespan such as the generation for collapsing tooth phenomenon, crushing toothed roller, operate steadily, and failure rate is low, plant maintenance into
This reduction.Separate unit production capacity of the present invention is 6 ton hours, and compact-sized, floor space is small, can be significantly for actual items construction
System investments are reduced, shorten the project construction time.High degree of automation of the present invention shortens the technological process crushed to material,
The operating efficiency of system is improved, the quantity of corresponding operating personnel depaly can be reduced, further reduce equipment cost and is produced into
This.
Description of the drawings
Fig. 1 is a kind of structure diagram of double-geared roller crusher of the present invention；
Fig. 2 is the vertical view of double-geared roller crusher shown in FIG. 1；
Fig. 3 is the structure diagram of breaker；
Fig. 4 is the A-A views of breaker shown in Fig. 3；
Fig. 5 is the 3-D view of breaker shown in Fig. 3.
In figure：1. motor；2. fluid-flywheel clutch；3. planetary reducer；4. diaphragm coupling；5. breaker；51. charging
Mouthful；52. casing；53. engine base；54. discharge port；55. drive roll；56. power distributor；57. driven voller；58. center distance regulation
Device；59. pick tooth device.
Specific embodiment
A kind of double-geared roller crusher of the present invention is further introduced in the following with reference to the drawings and specific embodiments.
As shown in Figure 1 and Figure 2, a kind of double-geared roller crusher of the present invention, including motor 1,1 output terminal of motor leads to
Fluid-flywheel clutch 2 is crossed to connect with planetary reducer 3；3 output terminal of planetary reducer connects breaker 5 by diaphragm coupling 4,
Breaker 5 is passed to the large torque for exporting planetary reducer 3.Planetary reducer 3 and diaphragm coupling 4, diaphragm shaft coupling
It is attached between device 4 and breaker using spline.
As shown in Figures 3 to 5, the breaker 5 includes feed inlet 51, casing 52, engine base 53, discharge port 54, master
It moves roller 55, power distributor 56, driven voller 57, center distance adjusting apparatus 58 and picks tooth device 59；Wherein, drive roll 55 with it is driven
Roller 57 is set up in parallel, and drive roll 55 both passes through 58 lower part of center distance adjusting apparatus with driven voller 57 and is located on engine base 53；Actively
Roller 55 connects power distributor 56 with the input terminal of driven voller (57), picks that tooth device 59 is located at drive roll 55 and driven voller 57 is fed
The opposite side in direction, and be fixed on engine base 53；In the outside for picking tooth device 59, casing 52 is connected on engine base 53；Casing
52 top is connected with feed inlet 51, and the lower section of engine base 53 is connected with discharge port 54, and discharge port 54 and pick tooth device 59 and
Engine base 53 is fixed.
Above-mentioned drive roll 55 is parallel with the axis of driven voller 57, and the plane where its axis is put down with 53 upper surface of engine base
Row；Drive roll 55 and driven voller 57 realize that drive roll is with driven voller crown tangential velocity differential by the control of roller tooth outer diameter
The differential gearing of 5.2mm/s.
Above-mentioned power distributor 56 is a pair of of gear, realizes the transmission of fixed drive ratio between drive roll and driven voller.
The above-mentioned serrated knife that picks for picking tooth device 59 uses split installation on the knife rest for picking tooth device.
Above-mentioned 58 side of center distance adjusting apparatus is fixed, and side can be moved along engine base；The drive roll 55 and driven voller
57 centre-to-centre spacing kept are determined according to the requirement of material particle size after cracking.Center distance adjusting apparatus 58 is opened by the stroke of device side
It closes, when material size is more than breaking capacity, it can be achieved that the function that drive roll 55 and driven voller 57 invert.
Said machine casing 52 and engine base 53 are equipped with peep hole.
As shown in Fig. 3, Fig. 4, Fig. 5, the operation principle of double-geared roller crusher of the present invention：
Motor 1 starts, and power is transmitted to breaker by fluid coupling 2, planetary reducer 3, diaphragm coupling 4
On 5 drive roll 55, then the power on drive roll 55 is assigned to by certain reduction ratio by power distributor 56 driven
On roller 57, rotation direction is rotated as shown in Figure 3 for drive roll 55 and driven voller 57.After booting operates steadily, by object to be broken
Material is sent into crusher from feed inlet 51, crushes material under the action of the roller tooth of drive roll 55 and driven voller 57, crushes
Material afterwards is transported to next technological process by discharge port 54, is adhered to the object in 57 roller tooth gap of drive roll 55 and driven voller
The tooth device 59 that picks that material is fixed in breaker roll opposite side is rejected, and fall into the blanking being connected with picking tooth device 59 and engine base 53
In mouth 54, downstream is transported to the material being broken.When encountering hard material, center distance adjusting apparatus 58 can be to drive roll 55
It is adjusted with the centre-to-centre spacing of driven voller 57, so as to which breaker roll roller tooth be avoided to get stuck the generation of phenomenon；When encountering abnormal material,
When gap between drive roll 55 and driven voller 57 is more than the adjusting range of center distance adjusting apparatus 58, center distance regulation dress is touched
The travel switch of 58 sides is put, drive roll 55 and driven voller 57 invert simultaneously, rear to stop, to play the role of protecting breaker roll.
Claims (5)
1. a kind of double-geared roller crusher, it is characterised in that：It includes motor (1), and motor (1) output terminal passes through fluid coupling
(2) it is connect with planetary reducer (3)；Planetary reducer (3) output terminal connects breaker (5) by diaphragm coupling (4), from
And the torque for exporting planetary reducer (3) passes to breaker (5)；
The breaker (5) including feed inlet (51), casing (52), engine base (53), discharge port (54), drive roll (55),
Power distributor (56), driven voller (57), center distance adjusting apparatus (58) and pick tooth device (59)；Wherein, drive roll (55) with
Driven voller (57) is set up in parallel, and drive roll (55) both passes through center distance adjusting apparatus (58) lower part with driven voller (57) and is located in machine
On seat (53)；Drive roll (55) connects power distributor (56) with the input terminal of driven voller (57), picks tooth device (59) positioned at master
The opposite side of dynamic roller (55) and driven voller (57) feedstock direction, and be fixed on engine base (53)；Picking the outer of tooth device (59)
Side, casing (52) are connected on engine base (53)；Feed inlet (51), the lower section connection of engine base (53) are connected with above casing (52)
There is discharge port (54), and discharge port (54) is fixed with picking tooth device (59) and engine base (53)；The described tooth device (59) that picks
Serrated knife is picked using split installation on the knife rest for picking tooth device；
The drive roll (55) and driven voller (57) realize that drive roll and driven voller crown are tangential by the control of roller tooth outer diameter
Speed differential is the differential gearing of 5.2mm/s；
The center distance adjusting apparatus (58) is by the travel switch of device side, when material size is more than breaking capacity,
The function of drive roll (55) and driven voller (57) reversion can be achieved；
Described center distance adjusting apparatus (58) side is fixed, and side can be moved along engine base；The drive roll (55) with it is driven
The centre-to-centre spacing that roller (57) is kept is determined according to the requirement of material particle size after cracking；
The motor (1) starts, by power by fluid coupling (2), planetary reducer (3), diaphragm coupling (4) successively
It is transmitted on drive roll (55), the power on drive roll (55) is then pressed by certain deceleration score by power distributor (56)
It is fitted on driven voller (57), drive roll (55) and driven voller (57) are rotated；Material to be broken is sent into from feed inlet (51),
Material is crushed under the action of the roller tooth of drive roll (55) and driven voller (57), broken material passes through discharge port
(54) it is transported to downstream；The material for being adhered to drive roll (55) and driven voller (57) roller tooth gap is picked tooth device (59) and is picked
It removes, and falls into the feed opening (54) being connected with picking tooth device (59) and engine base (53), be transported to down with the material being broken
Trip；Center distance adjusting apparatus (58) can be adjusted the centre-to-centre spacing of drive roll (55) and driven voller (57).
2. a kind of double-geared roller crusher according to claim 1, it is characterised in that：The drive roll (55) and driven voller
(57) axis is parallel, and the plane where its axis is parallel with engine base (53) upper surface.
3. a kind of double-geared roller crusher according to claim 1, it is characterised in that：The power distributor (56) is one
To gear, the transmission of fixed drive ratio between drive roll and driven voller is realized.
4. a kind of double-geared roller crusher according to claim 1, it is characterised in that：The casing (52) and engine base (53)
It is equipped with peep hole.
5. a kind of double-geared roller crusher according to claim 1, it is characterised in that：The planetary reducer (3) and film
Piece shaft coupling (4), diaphragm coupling (4) are attached between breaker using spline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471025.4A CN105170228B (en) | 2015-08-04 | 2015-08-04 | A kind of double-geared roller crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471025.4A CN105170228B (en) | 2015-08-04 | 2015-08-04 | A kind of double-geared roller crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105170228A CN105170228A (en) | 2015-12-23 |
| CN105170228B true CN105170228B (en) | 2018-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510471025.4A Active CN105170228B (en) | 2015-08-04 | 2015-08-04 | A kind of double-geared roller crusher |
Country Status (1)
| Country | Link |
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| CN (1) | CN105170228B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536925B (en) * | 2016-01-28 | 2017-12-26 | 江苏赛德力制药机械制造有限公司 | A kind of ripple roller pulverizer |
| CN109365044A (en) * | 2018-10-11 | 2019-02-22 | 哈尔滨理工大学 | Kitchen garbage handles crusher |
| CN109675669A (en) * | 2019-01-10 | 2019-04-26 | 江苏华宏科技股份有限公司 | A kind of waste metal precrushing processing equipment |
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| GB220176A (en) * | 1923-08-27 | 1924-08-14 | William Henry Coward | Improvements in crushers and pulverizers |
| CN2082639U (en) * | 1990-05-12 | 1991-08-14 | 焦作煤矿设备厂 | Roll type pulverizer for boiler |
| CN1325760A (en) * | 2000-05-29 | 2001-12-12 | 株式会社中山铁工所 | Drum crusher |
| CN2894837Y (en) * | 2006-04-07 | 2007-05-02 | 张保全 | Strong classifying-crushing machine |
| CN2925603Y (en) * | 2006-07-11 | 2007-07-25 | 广州德润环保科技发展有限公司 | Refuse crusher with double roller |
| CN201260972Y (en) * | 2008-08-15 | 2009-06-24 | 张啟洋 | Air-induced tower type pulverizer |
| CN201260969Y (en) * | 2008-08-15 | 2009-06-24 | 张啟洋 | Differential tower type pulverizer |
| CN202315994U (en) * | 2011-11-07 | 2012-07-11 | 英利集团有限公司 | Solar battery assembly decomposing equipment and automatic material-transporting double-shaft bevelment crushing device thereof |
| CN103372477A (en) * | 2012-11-23 | 2013-10-30 | 无锡众望四维科技有限公司 | Crushing roll |
| CN104368415A (en) * | 2014-09-29 | 2015-02-25 | 北京航天动力研究所 | Rod-toothed crusher center distance adjusting device |
-
2015
- 2015-08-04 CN CN201510471025.4A patent/CN105170228B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB220176A (en) * | 1923-08-27 | 1924-08-14 | William Henry Coward | Improvements in crushers and pulverizers |
| CN2082639U (en) * | 1990-05-12 | 1991-08-14 | 焦作煤矿设备厂 | Roll type pulverizer for boiler |
| CN1325760A (en) * | 2000-05-29 | 2001-12-12 | 株式会社中山铁工所 | Drum crusher |
| CN2894837Y (en) * | 2006-04-07 | 2007-05-02 | 张保全 | Strong classifying-crushing machine |
| CN2925603Y (en) * | 2006-07-11 | 2007-07-25 | 广州德润环保科技发展有限公司 | Refuse crusher with double roller |
| CN201260972Y (en) * | 2008-08-15 | 2009-06-24 | 张啟洋 | Air-induced tower type pulverizer |
| CN201260969Y (en) * | 2008-08-15 | 2009-06-24 | 张啟洋 | Differential tower type pulverizer |
| CN202315994U (en) * | 2011-11-07 | 2012-07-11 | 英利集团有限公司 | Solar battery assembly decomposing equipment and automatic material-transporting double-shaft bevelment crushing device thereof |
| CN103372477A (en) * | 2012-11-23 | 2013-10-30 | 无锡众望四维科技有限公司 | Crushing roll |
| CN104368415A (en) * | 2014-09-29 | 2015-02-25 | 北京航天动力研究所 | Rod-toothed crusher center distance adjusting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| Publication number | Publication date |
|---|---|
| CN105170228A (en) | 2015-12-23 |
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Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Applicant after: Beijing Inst. of Aerospace Dynamics Applicant after: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation Applicant after: TITANIUM PLANT, JINCHUAN GROUP CO., LTD. Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Applicant before: Beijing Inst. of Aerospace Dynamics Applicant before: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corp. Applicant before: TITANIUM PLANT, JINCHUAN GROUP CO., LTD. |
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