CN102728430A - Pendulum conical surface crusher - Google Patents
Pendulum conical surface crusher Download PDFInfo
- Publication number
- CN102728430A CN102728430A CN2012102458778A CN201210245877A CN102728430A CN 102728430 A CN102728430 A CN 102728430A CN 2012102458778 A CN2012102458778 A CN 2012102458778A CN 201210245877 A CN201210245877 A CN 201210245877A CN 102728430 A CN102728430 A CN 102728430A
- Authority
- CN
- China
- Prior art keywords
- frame
- cone
- main shaft
- conical surface
- disintegrating machine
- 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
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The invention discloses a pendulum conical surface crusher which is used for crushing materials in the industries of mines, building materials and the like. The pendulum conical surface crusher comprises a rack, a main shaft frame which is fixed in the rack, a main shaft which is vertically arranged in a main shaft hole on the main shaft frame by means of the driving of a power source through a transmission mechanism, a mounting cone which is arranged at the top of the main shaft through a connector, a movable cone body, the inner wall of which is arranged on the mounting cone, a fixed cone body which is arranged on the rack relative to the movable cone body, a feeding frame which is arranged on the rack, a feeding funnel which is arranged on the feeding frame and a crushing cavity which is arranged between the movable cone body and the fixed cone body, wherein the upper end face of the main shaft tilts to the central line of the main shaft. Through the pendulum conical surface crusher, various crushing manners are combined to crush materials at the same time, so that the crushing efficiency is improved and the power consumption is reduced.
Description
Technical field:
The present invention relates to a kind of industries such as mine, building materials that are used for material carried out broken field of cracking machine, particularly be a kind of rotation conical surface disintegrating machine.
Background technology:
Thereby disintegrating machine mainly is to utilize theory of mechanics mineral to be applied active forces such as extruding, impact, grinding, splitting and bending with the mineral fragmentation.In the disintegrating machine industry; The disintegrating machine model of extensive use at present has multiple; The smashing principle of every kind of disintegrating machine is all different, and its main broken mode is all more single, mainly utilizes impact grinding such as hammer crushing; Gyratory crusher mainly utilizes attrition crushing, and jaw crusher mainly utilizes crooked fragmentation or the like.But the crumbling method efficient that these disintegrating machines are single is low, and power consumption is high.
Summary of the invention:
The objective of the invention is in order to overcome above deficiency, provide a kind of multiple crumbling method is combined simultaneously material to be carried out fragmentation, improve crushing efficiency, reduce the rotation conical surface disintegrating machine of power consumption.
The objective of the invention is to realize like this:
Rotation conical surface disintegrating machine of the present invention; The installation awl, the inwall that vertically are loaded on the main shaft in the spindle hole on the main shaft frame, are loaded on the main shaft top through connector that comprises frame, is fixed on main shaft frame in the frame, receives that power source drives through transmission mechanism is contained in the mantle body installed on the awl, the position of mantle body is loaded on deciding cone, be loaded on feeding rack on the frame, be loaded on loading hopper, the mantle body on the feeding rack and decide that crusher chamber is arranged between cone on the frame relatively; The main shaft upper surface favours spindle centerline; Main shaft is used to support parts such as mantle body, installation awl; Be used for transmitting motion and power simultaneously, main shaft is installed on the main shaft frame through the bearing combination, and bearing can adopt sliding bearing; Also can adopt rolling bearing, guarantee that it can satisfy the specification requirement of each side such as the rotation of main shaft, axial force, radial load.The upper surface of main shaft and spindle centerline keep certain gradient; When realizing that main shaft rotates, drive the mantle body and swing, the waving of the rotation of the outer conical surface of mantle body and circumferencial direction; Cooperate with a corresponding internal conical surface of deciding cone; Make its relative motion, form a taper crusher chamber, the material that gets into is carried out fragmentation.
On the above-mentioned installation awl outer conical surface several equally distributed draw-in grooves are arranged; On the mantle body female cone installed surface several bayonet sockets that engage with several draw-in grooves are respectively arranged; The bayonet socket circumference evenly distributes, after withdrawing from, the draw-in groove that can realize and install awl relatively rotates, and exchange draw-in groove position; Again engage with the installation awl, assurance mantle body is realized engaging of diverse location in a circumferential direction with the installation awl.
Male cone (strobilus masculinus) on the above-mentioned mantle body along the circumferential direction evenly is equipped with some first wear-resisting steel plates, and first wear-resisting steel plate and male cone (strobilus masculinus) form the first alternate bar-shaped trough tooth of height, and the first wear-resisting steel plate edge stretches out male cone (strobilus masculinus); Decide along the circumferential direction evenly to be equipped with on the inner conical surface on the cone some second wear-resisting steel plates, second wear-resisting steel plate and inner conical surface form the second alternate bar-shaped trough tooth of height, and fixed, mantle body integral body is formed by the wear-resisting alloy steel casting respectively; Polish in the disintegrating machine course of work for fear of mantle body and the bar-shaped trough tooth of deciding on the cone, must guarantee that the anti-wear performance of wearing plate and cast abrasion-resistant alloy steel has than big difference, the wearing and tearing earlier always that anti-wear performance is relatively poor; Anti-wear performance is back wearing and tearing always preferably, the groove of formation always that weares and teares earlier, the raised line of maintenance always of back wearing and tearing; To guarantee in use and wear process; The broken conical surface always can keep concavo-convex alternate bar-shaped trough tooth, is deciding cone and mantle body in relative rotation the time, and the bar-shaped trough tooth relative motion of male cone (strobilus masculinus) of bar-shaped trough tooth and mantle body of deciding the inner conical surface of cone tightens material; And it is applied shearing force; Through the swing of mantle body, decide the inner conical surface of cone and the male cone (strobilus masculinus) of mantle body material is applied extruding force simultaneously, mineral are under the double action of shearing force and extruding force; Crushing effect is good, and crushing efficiency is high.
Above-mentioned main shaft upper end edge circumference is evenly distributed with several screwed holes; The circle center of several screwed holes favours the alignment of shafts; Installing has several and several corresponding counter sink of screwed hole on the awl, an end of several dormant bolts passes the counter sink screw thread of installing on the awl respectively successively and stretches into and awl will be installed in the corresponding spindle thread hole be fixed on the main shaft, and the upper surface of main shaft has and the screwed hole that is connected is bored in installation; Screwed hole becomes circumference evenly to distribute; Its circle center and the alignment of shafts keep certain off-centre, when rotating with the realization main shaft, drive the swing of mantle body.
The upper end of above-mentioned mantle body is connected with material separating disc through bolt, through material separating disc the mantle body is pressed in and installs on the awl, and it can not thrown away from awl is installed in the process of motion.
Above-mentioned frame periphery is evenly distributed with several screw rod mount pads; On each screw rod mount pad screw rod is housed; Have and be sleeved on the screw rod and the cone bracket groove of deciding that the cone support passes on the frame of deciding of can be upper and lower mobile regulating sleeve stretches in the frame; Several are contained in a end that piston rod in the compressed oil cylinder on the feeding rack stretches out cylinder body will decide cone and be pressed on and decide on the cone support, and the upper and lower end of regulating sleeve has the upper and lower spacing nut that will decide cone support location that cooperates with screw rod.Decide cone support circumference on frame and arrange that evenly quantity can design according to actual needs, mainly play a part to support deciding cone.
The position of the above-mentioned relative compressed oil cylinder of feeding rack has installs and maintenance window.
Limited block is equipped with in the position location that above-mentioned frame inner wall is decided cone relatively, limits its circumferencial direction free degree, and it can not be rotated.
Above-mentioned frame lower is equipped with gear frame; Break iron is equipped with on the top that gear frame is positioned at frame, and the end that is contained in the power transmission shaft in the transmission axis hole on the gear frame in the transmission mechanism is equipped with belt pulley and stretches into initiatively conical gear is housed on the other end the main shaft frame in, and the driven bevel gear that meshes with the active conical gear is contained on the main shaft; Power transmission shaft is installed on the gear frame; Through bearing it is supported, bearing can adopt rolling bearing, also can adopt sliding bearing; Guarantee that it can satisfy the specification requirement of each side such as the rotation of power transmission shaft, axial force, radial load; Power transmission shaft can pass through motor-driven, and the kinds of drive such as reductor, belt pulley are transmitted, and the power of its transmission will satisfy the broken requirement of disintegrating machine.
Suspension ring are arranged at the top of above-mentioned mantle body, in shattering process, decide the situation that the male cone (strobilus masculinus) of inner conical surface and the mantle body of cone all can occur wearing and tearing; Because it is fixed to decide cone, the mantle body is done the swing and the rotation of circumferencial direction, and the uniform wear on the circumferencial direction can appear in the inner conical surface of deciding cone; The uneven wear of circumferencial direction can appear in the male cone (strobilus masculinus) of mantle body, and the direction serious wear that its amplitude of fluctuation is bigger causes the male cone (strobilus masculinus) of mantle body only to rotate at last; Do not swing, reduced breaking capacity.Therefore, in order to overcome this shortcoming, after wearing and tearing reach certain degree; The loading hopper parts are removed, again material separating disc are removed, through the hanger on the mantle body with the mantle body certain height of slinging; To withdraw from the mantle body and engaging of awl is installed, rotate the mantle body, make its groove translation-angle; Staggering with the bayonet socket of mantle body engages again, puts down the mantle body again, and material separating disc is installed.In the course of the work, the mantle body can be realized swing again, recovers breaking capacity.
When the present invention worked, power source drove main shaft through transmission mechanism and rotates, and treated to discharge from the frame discharging opening after broken material gets into the fracture area fragmentation of deciding cone, the formation of mantle body through loading hopper and material separating disc.
Disintegrating machine of the present invention combines multiple crumbling method simultaneously material to be carried out fragmentation, can improve crushing efficiency greatly, reduces moving consumption.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a mantle body schematic perspective view.
Fig. 3 is for installing the awl schematic perspective view.
Fig. 4 is A among Fig. 1-A partial sectional view.
Fig. 5 is the frame schematic perspective view.
Fig. 6 is for deciding the cone schematic perspective view.
Fig. 7 is the feeding rack schematic perspective view.
Fig. 8 installs the back schematic perspective view for the present invention.
The specific embodiment:
Referring to Fig. 1, Fig. 5, the frame 17 that discharging opening 17-5 is arranged is support sections of whole disintegrating machine, is cylindrical shape, is used for the transmission of breaker mounting, parts such as fragmentation.Comprise and decide cone 16, mantle body 1, main shaft 3, main shaft frame 7, gear frame 12, decide parts such as cone support 18 that the cone of deciding bracket groove 17-3 is arranged on the frame 17, and anchor bolt installation hole 17-4 etc. are to satisfy the needs of equipment.
Referring to Fig. 1, Fig. 7, Fig. 8, the feeding rack 23 of disintegrating machine also is a drum, is installed on the frame 17 through bolted mode.Loading hopper 22 is installed on the feeding rack 23, gathers parts such as material liner plate 24, compressed oil cylinder 21.The corresponding positions of feeding rack 23 upper cylinders is equipped with installs and maintenance window 23-1, can be conveniently to the installation and the maintenance of compressed oil cylinder.
Referring to Fig. 1, Fig. 2, Fig. 3, mantle body 1 is installed on to be installed on the awl 2, and its inner circular cone installed surface 1-1 is designed with a plurality of bayonet sockets 1-2, and the draw-in groove 2-1 that is used for boring on 2 with installation cooperates.Bayonet socket 1-2 circumference evenly distribute, can realize and install relatively rotating after the draw-in groove 2-1 of boring on 2 withdraws from, and exchange draw-in groove 2-1 position, engaging with installation awl 2 again, assurance mantle body 1 is realized engaging of diverse location in a circumferential direction with installation awl 2.
Referring to Fig. 1, Fig. 2, Fig. 4; Mantle body 1 integral body is formed by the wear-resisting alloy steel casting; And male cone (strobilus masculinus) 1-3 is evenly assigned first wear-resisting steel plate 1-4 in a circumferential direction; Wear-resisting steel plate edge 1-5 forms the first alternate bar-shaped trough tooth of height a little more than casting male cone (strobilus masculinus) 1-3 with casting male cone (strobilus masculinus) 1-3.The upper design of mantle body 1 has suspension ring 1-6, is used for mantle body 1 is sling.
Referring to Fig. 1, the installation awl 2 that is used to install mantle body 1 is used to connect mantle body 1 and main shaft 3, and it is connected through dormant bolt 4 with main shaft 3, guarantees the bonding strength of itself and main shaft 3.
Referring to Fig. 1, a material separating disc 5 is installed in the upper end of mantle body 1, and material separating disc 5 is fixed in through bolted mode installs awl 2, through material separating disc 5 mantle body 1 is pressed in and installs on the awl 2, and it can not thrown away from awl is installed in the process of motion.
Referring to Fig. 1, main shaft 3 is used to support parts such as mantle body 1, installation awl 2, is used for transmitting motion and power simultaneously, and main shaft 3 is installed on the main shaft frame 7 through bearing combination 6.Bearing can adopt sliding bearing, also can adopt rolling bearing, guarantees that it can satisfy the specification requirement of each side such as the rotation of main shaft, axial force, radial load.The upper surface of main shaft 3 and spindle centerline keep certain gradient; And the upper end of main shaft 3 has and the screwed hole 3-1 that awl 2 is connected is installed; Screwed hole becomes circumference evenly to distribute; Its circle center and main shaft 3 centers keep certain off-centre, when rotating with realization main shaft 3, drive mantle body 1 and swing.
Referring to Fig. 1; Main shaft 3 transmits motion and power through a pair of conical gear 8; Large conical gear 8-1 is installed on the main shaft 3 through the key ways of connecting, and small conical gear 8-2 is installed on the power transmission shaft 9, drives large conical gear 8-1 by small conical gear 8-2 and is rotated.
Seal shaft bearing sleeve 10 is installed in the lower end of main shaft 3, and seal shaft bearing sleeve 10 is fastened on the main shaft frame 7 through bolt, and it mainly acts on is that main shaft bearing 6-1 and main shaft frame 7 are installed.
7 indoor designs of main shaft frame are inner-cavity structure, and the bottom seals with seal shaft bearing sleeve 10, and top seals with seal combination 11, form an annular seal space, are used for storing lubricating oil, and parts such as bearing, bevel gear are lubricated.
The motion of power transmission shaft 9 and power can be passed through motor-driven, and big belt pulley 14 transmits, and the power of its transmission will satisfy the broken requirement of disintegrating machine.
With mantle body 1 corresponding decide cone 16 be installed on mantle body 1 directly over, the inner conical surface of deciding cone 16 cooperates with the male cone (strobilus masculinus) of mantle body 1 and forms crusher chamber, is used for material is carried out fragmentation.
Referring to Fig. 1, Fig. 5, Fig. 8, frame 17 peripheries are evenly distributed with several screw rod mount pads 17-2.On each screw rod mount pad screw rod 19 is housed.Have and be sleeved on the screw rod and the cone bracket groove 17-3 of deciding that cone support 18 passes on the frame of deciding of can be upper and lower mobile regulating sleeve 18-1 stretches in the frame.Several are contained in a end that piston rod in the compressed oil cylinder 21 on the feeding rack stretches out cylinder body and will decide cone and be pressed on and decide on the cone support.The upper and lower end of regulating sleeve has the upper and lower spacing nut 20 that will decide cone support location that cooperates with screw rod.Decide to limit its circumferencial direction free degree through the limited block on the frame 17 17-1 after cone 16 is installed, it can not be rotated.Decide cone support circumference on frame 17 and arrange that evenly quantity can design according to actual needs, mainly play a part to support deciding cone 16.
Referring to Fig. 1; Compressed oil cylinder that the top of deciding cone 16 is evenly arranged through circumference 21 compresses it, and compressed oil cylinder 21 carries out the design of technical parameter according to actual needs, comprises cylinder diameter size, stroke or the like; And the design hydraulic system provides pressure for it; Hydraulic system need dispose the accumulator that can meet the demands, and can return safely after hard material gets into disintegrating machine guaranteeing, discharges so that will cross hard material safety.
Referring to Fig. 1, Fig. 6; It is the same with mantle body 1 to decide cone 16; Form through monoblock cast, the inner conical surface 16-1 of deciding cone 16 is the same with the male cone (strobilus masculinus) 1-1 of mantle body 1, evenly assigns first wear-resisting steel plate 16-2 in a circumferential direction; Second wear-resisting steel plate, 16-2 edges form the second alternate bar-shaped trough tooth of height a little more than casting inner conical surface 16-1 with casting inner conical surface 16-1.
Referring to Fig. 1, Fig. 2, Fig. 4, Fig. 6; Polish in the disintegrating machine course of work for fear of mantle body 1 and the bar-shaped trough tooth of deciding on the cone 16; The anti-wear performance that must guarantee first wear-resisting steel plate 1-4, second wear-resisting steel plate 16-2 and cast abrasion-resistant alloy steel has than big difference, the wearing and tearing earlier always that anti-wear performance is relatively poor, and anti-wear performance is back wearing and tearing always preferably; The groove of formation always that weares and teares earlier; The raised line of maintenance always of back wearing and tearing is to guarantee that the broken conical surface always can keep concavo-convex alternate bar-shaped trough tooth in use and wear process.
Deciding cone 16 with mantle body 1 in relative rotation the time; The first bar-shaped trough tooth relative motion of male cone (strobilus masculinus) 1-3 of the second bar-shaped trough tooth and mantle body 1 of deciding the inner conical surface 16-1 of cone 16 tightens material, and it is applied shearing force, simultaneously the swing through mantle body 1; Decide the inner conical surface of cone 16 and the male cone (strobilus masculinus) of mantle body 1 material is applied extruding force; Mineral are under the double action of shearing force and extruding force, and crushing effect is better, and crushing efficiency is higher.
In shattering process; Decide the situation that the male cone (strobilus masculinus) 1-3 of inner conical surface 16-1 and the mantle body 1 of cone 16 all can occur wearing and tearing, the uniform wear on the circumferencial direction can appear in the inner conical surface 16-1 of deciding cone 16, and the uneven wear of circumferencial direction can appear in the male cone (strobilus masculinus) 1-3 of mantle body 1; The direction serious wear that its amplitude of fluctuation is bigger; Cause 1-3 rotations of male cone (strobilus masculinus) of lower cone 1 at last, do not swing, reduced breaking capacity.Therefore, in order to overcome this shortcoming, after wearing and tearing reach certain degree; Funnel parts 22 are removed, again material separating disc 5 are removed, through the hanger 1-6 on the mantle body 1 with mantle body 1 certain height of slinging; To withdraw from mantle body 1 and engaging of awl 2 is installed, rotating spindle 3 bores 2 with installing, and makes its groove 2-1 translation-angle; Staggering with the bayonet socket 1-2 of mantle body 1 engages again, puts down mantle body 1 again, and material separating disc 5 is installed; In the course of the work, mantle body 1 can be realized swing again, recovers breaking capacity.
The foregoing description is that foregoing of the present invention is further described, but should this scope that is interpreted as the above-mentioned theme of the present invention only not limited to the foregoing description.All technology that realizes based on foregoing all belong to scope of the present invention.
Claims (10)
1. rotation conical surface disintegrating machine; The installation awl, the inwall that vertically are loaded on the main shaft in the spindle hole on the main shaft frame, are loaded on the main shaft top through connector that it is characterized in that comprising frame, is fixed on main shaft frame in the frame, receives that power source drives through transmission mechanism is contained in the mantle body installed on the awl, the position of mantle body is loaded on deciding cone, be loaded on feeding rack on the frame, be loaded on the loading hopper on the feeding rack on the frame relatively; Mantle body and decide that crusher chamber is arranged between cone, the main shaft upper surface favours spindle centerline.
2. rotation conical surface disintegrating machine as claimed in claim 1 is characterized in that on the installation awl outer conical surface several equally distributed draw-in grooves being arranged, and on the mantle body female cone installed surface several bayonet sockets that engage with several draw-in grooves is respectively arranged.
3. according to claim 1 or claim 2 rotation conical surface disintegrating machine; It is characterized in that the male cone (strobilus masculinus) on the mantle body along the circumferential direction evenly is equipped with some first wear-resisting steel plates; First wear-resisting steel plate and male cone (strobilus masculinus) form the first alternate bar-shaped trough tooth of height; The first wear-resisting steel plate edge stretches out male cone (strobilus masculinus), decides along the circumferential direction evenly to be equipped with on the inner conical surface on the cone some second wear-resisting steel plates, and second wear-resisting steel plate and inner conical surface form the second alternate bar-shaped trough tooth of height.
4. according to claim 1 or claim 2 rotation conical surface disintegrating machine; It is characterized in that the main shaft upper surface is evenly distributed with several screwed holes along circumference; The circle center of several screwed holes deviates from the alignment of shafts; Installing has several and several corresponding counter sink of screwed hole on the awl, an end of several dormant bolts passes the counter sink screw thread of installing on the awl respectively successively and packs into will install to bore in the corresponding spindle thread hole and be fixed on the main shaft.
5. according to claim 1 or claim 2 rotation conical surface disintegrating machine is characterized in that the upper end of mantle body is connected with material separating disc through bolt.
6. according to claim 1 or claim 2 rotation conical surface disintegrating machine; It is characterized in that the frame periphery is evenly distributed with several screw rod mount pads; On each screw rod mount pad screw rod is housed; Have and be sleeved on the screw rod and the cone bracket groove of deciding that the cone support passes on the frame of deciding of can be upper and lower mobile regulating sleeve stretches in the frame; Several are contained in a end that piston rod in the compressed oil cylinder on the feeding rack stretches out cylinder body will decide cone and be pressed on and decide on the cone support, and the upper and lower end of regulating sleeve has the upper and lower spacing nut that will decide cone support location that cooperates with screw rod.
7. rotation conical surface disintegrating machine as claimed in claim 6 is characterized in that there are installation and maintenance window in the position of the relative compressed oil cylinder of feeding rack.
8. according to claim 1 or claim 2 rotation conical surface disintegrating machine is characterized in that the position location of deciding cone in the frame relatively is equipped with limited block.
9. according to claim 1 or claim 2 rotation conical surface disintegrating machine; It is characterized in that frame lower is equipped with gear frame; Break iron is equipped with on the top that gear frame is positioned at frame, and the end that is contained in the power transmission shaft in the transmission axis hole on the gear frame in the transmission mechanism is equipped with belt pulley and stretches into the driven bevel gear that conical gear initiatively is housed on the other end the main shaft frame in, meshes with conical gear initiatively and be contained on the main shaft.
10. according to claim 1 or claim 2 rotation conical surface disintegrating machine is characterized in that suspension ring are arranged at the top of mantle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102458778A CN102728430A (en) | 2012-07-17 | 2012-07-17 | Pendulum conical surface crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102458778A CN102728430A (en) | 2012-07-17 | 2012-07-17 | Pendulum conical surface crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102728430A true CN102728430A (en) | 2012-10-17 |
Family
ID=46985141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102458778A Pending CN102728430A (en) | 2012-07-17 | 2012-07-17 | Pendulum conical surface crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102728430A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962198A (en) * | 2014-05-22 | 2014-08-06 | 上海建冶路桥机器设备有限公司 | Bulk disc device of vertical cone flour mill |
| CN112844552A (en) * | 2020-12-22 | 2021-05-28 | 崇义县鑫成矿业有限公司 | Tungsten ore crushing and screening device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775607A (en) * | 1994-08-12 | 1998-07-07 | Wescone Crushers Pty, Ltd. | Head anti-rotational and sealing system for a gyratory crusher |
| CN1355730A (en) * | 1999-06-17 | 2002-06-26 | 梅特索矿石设备(坦佩雷)有限公司 | Crusher |
| CN201164807Y (en) * | 2008-02-22 | 2008-12-17 | 张元道 | Inosculation type spindle breaker |
| CN101549306A (en) * | 2008-03-31 | 2009-10-07 | 梁军 | A highly wearable conical grinding head |
| CN201988414U (en) * | 2010-12-27 | 2011-09-28 | 郑宝文 | Hydraulic deflected swing type cone crusher with single cylinder |
| CN202725235U (en) * | 2012-07-17 | 2013-02-13 | 成都市新力设备制造有限责任公司 | Swing conical crusher |
-
2012
- 2012-07-17 CN CN2012102458778A patent/CN102728430A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775607A (en) * | 1994-08-12 | 1998-07-07 | Wescone Crushers Pty, Ltd. | Head anti-rotational and sealing system for a gyratory crusher |
| CN1355730A (en) * | 1999-06-17 | 2002-06-26 | 梅特索矿石设备(坦佩雷)有限公司 | Crusher |
| CN201164807Y (en) * | 2008-02-22 | 2008-12-17 | 张元道 | Inosculation type spindle breaker |
| CN101549306A (en) * | 2008-03-31 | 2009-10-07 | 梁军 | A highly wearable conical grinding head |
| CN201988414U (en) * | 2010-12-27 | 2011-09-28 | 郑宝文 | Hydraulic deflected swing type cone crusher with single cylinder |
| CN202725235U (en) * | 2012-07-17 | 2013-02-13 | 成都市新力设备制造有限责任公司 | Swing conical crusher |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962198A (en) * | 2014-05-22 | 2014-08-06 | 上海建冶路桥机器设备有限公司 | Bulk disc device of vertical cone flour mill |
| CN112844552A (en) * | 2020-12-22 | 2021-05-28 | 崇义县鑫成矿业有限公司 | Tungsten ore crushing and screening device |
| CN112844552B (en) * | 2020-12-22 | 2022-05-24 | 崇义县鑫成矿业有限公司 | Tungsten ore crushing and screening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2014271185B2 (en) | A grinding apparatus | |
| KR100809900B1 (en) | Adjustment device for gap of cone crusher | |
| CN104525313A (en) | Vertical combined crushing and grinding machine | |
| CN204194004U (en) | Hydraulic rotary crusher | |
| CN107350002A (en) | One kind is used for rare-earth mineral jaw crusher and its breaking method | |
| CN202725235U (en) | Swing conical crusher | |
| CN102728430A (en) | Pendulum conical surface crusher | |
| CN102225349A (en) | Rolling flat plate conic roller crusher | |
| RU2284858C2 (en) | Cone eccentric crusher | |
| CN202290174U (en) | Crusher | |
| KR200433276Y1 (en) | Cone crusher | |
| CN200970530Y (en) | Single cylinder hydraulic slide disc type conical crusher | |
| RU132738U1 (en) | HAMMER CRUSHER | |
| CN217614919U (en) | Cone crusher | |
| CN102366728A (en) | Crusher | |
| CN101879470A (en) | Single-drive roll type pulverizing mill | |
| CN207086001U (en) | Gyratory crusher lower bearing bracket | |
| CN204503186U (en) | Gyratory crusher | |
| CN215694631U (en) | High-efficient impact crusher | |
| CN109046601A (en) | A kind of M chamber sand making machine | |
| CN103785507A (en) | Hammer crusher for dry type recovery production line of waste circuit board | |
| AU2020327863B2 (en) | A crusher | |
| CN214599470U (en) | Outer ring lining plate of feed end of semi-autogenous mill | |
| CN109277146B (en) | Sand making machine with vertical mill | |
| CN204620069U (en) | A kind of cone machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |