CN114247501A - Bimetal cone broken cone casting template with positioning protection structure - Google Patents
Bimetal cone broken cone casting template with positioning protection structure Download PDFInfo
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- CN114247501A CN114247501A CN202111599195.2A CN202111599195A CN114247501A CN 114247501 A CN114247501 A CN 114247501A CN 202111599195 A CN202111599195 A CN 202111599195A CN 114247501 A CN114247501 A CN 114247501A
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- Prior art keywords
- cone
- fixed
- eccentric
- bimetal
- grinding
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- 238000005266 casting Methods 0.000 title claims abstract description 13
- 230000003139 buffering effect Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000005273 aeration Methods 0.000 claims description 25
- 238000001816 cooling Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009415 formwork Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 239000011241 protective layer Substances 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- -1 ore Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/005—Lining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a bimetal cone breaking cone casting template with a positioning protection structure, which comprises a feeding hole, wherein in order to solve the problem of the prior art that an eccentric device is arranged externally, a driving device used as a power device is set as an eccentric driving device, and the forming unit of the eccentric driving device is as follows: the motor, the eccentric shaft, the sleeve, the rotating rod and the secondary cone directly display an eccentric rotation effect through the action of the motor and the eccentric shaft, so that the eccentric motion of the device is more stable; through the mutual eccentric matching between the grinding bulge on the surface of the secondary cone and the flange inside the grinding conical surface, the materials placed inside the device are more fully crushed; meanwhile, in order to avoid the lack of a protection and buffering device of the device in the prior art, a guide buffering device is arranged at the eccentric shafting part of the device, the steel ball is extruded through the shielding cover, and then vibration is transmitted and reduced through the spring, so that the buffering effect on the main eccentric grinding device is achieved.
Description
Technical Field
The utility model relates to the technical field of metal cone breaking, in particular to a bimetal cone breaking cone casting template with a positioning protection structure.
Background
With the continuous development of mining technology, cone crushers are classified into several types, including 4 types, including a spring cone crusher, a rolling mortar cone crusher, a hydraulic cone crusher and a composite cone crusher, according to the types, and into various types, such as a general PY cone crusher, a simons cone crusher, a composite cone crusher, a standard hydraulic cone crusher, a single-cylinder hydraulic cone crusher and a multi-cylinder hydraulic cone crusher, according to the types. The hydraulic crusher is developed on the basis of digesting and absorbing various types of cone crushers with international advanced level of 80 years in various countries. It is clearly different in design from the structure of a conventional cone crusher and integrates the main advantages of the types of cone crushers known so far. It is suitable for fine crushing and superfine crushing of hard rock, ore, slag, refractory material, etc.
In chinese utility model CN 201821472641.7: a broken device of circular cone is provided in broken circular cone of long service life, specifically does: the utility model discloses a conical crusher with long service life, which comprises an outer protective layer, an anti-abrasion contact layer, a conical crusher base body, an installation ring groove and a connecting piece, wherein the outer protective layer, the anti-abrasion contact layer and the conical crusher base body are all in a conical structure, the installation ring groove is arranged on the upper surface of the conical crusher base body, the whole conical crusher comprises the outer protective layer, the anti-abrasion contact layer and the conical crusher base body, the structural strength of the whole conical crusher is ensured by the conical crusher base body, the protective layer is thin, a mode of contact abrasion between the conical crusher base body and foreign objects is replaced, the defect that the conical crusher base body with heavier mass is directly abraded and the service life is short is avoided, when the protective layer is seriously abraded, the protective layer is independently replaced, the corresponding use cost is reduced, and the anti-abrasion contact layer avoids the serious abrasion caused by the direct contact between the outer protective layer and the conical crusher base body, the corresponding service life of the device is increased.
However, in the comparison document and the prior art, the eccentric device is externally arranged, so that the stability of the whole device is greatly reduced, and the device is easily damaged. Furthermore, the prior art devices lack cushioning and protection means, making the prior art devices highly susceptible to damage.
Disclosure of Invention
The utility model aims to provide a bimetal cone breaking cone casting template with a positioning protection structure, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a broken awl foundry goods template of bimetal circular cone with location protective structure, includes the feed inlet, still includes:
the external supporting device is arranged on one side of the feeding hole;
the eccentric grinding device comprises a grinding conical surface fixed inside the external supporting device, a shielding cover is fixed on one side of the grinding conical surface, a motor is fixed on one side of the shielding cover, an eccentric shaft is rotatably installed on one side of the motor, a sleeve is inserted inside the eccentric shaft, a rotating rod is inserted inside the sleeve, a secondary cone is fixed on one side of the rotating rod, a primary cone is fixed on one side of the secondary cone, and a grinding bulge is fixed on the surface of the secondary cone;
the guide buffer device comprises a threaded connecting piece fixed on one side of the external supporting device, an outer cover is fixed on one side of the threaded connecting piece, a spring is fixed inside the outer cover, and a steel ball is fixed on the end face of the spring;
the aeration device is arranged on one side of the eccentric grinding device.
Further technical scheme, outside strutting arrangement is including fixing the grid tray in feed inlet one side, and the storehouse of cooling has been seted up to the inside of grid tray, and the welding of one side in storehouse of cooling has the pterygoid lamina, adopts fixing bolt to connect the installation between storehouse of cooling and the pterygoid lamina, and one side fixed mounting of pterygoid lamina has the urceolus, and one side of urceolus is fixed with bottom buffer.
According to a further technical scheme, the bottom buffering device comprises a plate fixed on one side of the outer barrel, and a rubber pad is arranged in the middle of the plate.
According to a further technical scheme, the aeration device comprises a base plate fixed on one side of the outer barrel, an aeration pump is fixed on one side of the base plate, and an air inlet pipe is connected and installed on one side of the aeration pump.
According to a further technical scheme, the air inlet pipe is communicated with the side edge of the outer barrel.
According to the further technical scheme, a base is fixed on one side of the outer cylinder and one side of the eccentric driving device, and the base is made of metal copper.
According to the further technical scheme, the steel balls are in contact with the side wall of the shielding cover.
Compared with the prior art, the utility model has the beneficial effects that: this device sets up the drive arrangement as power device into eccentric drive arrangement in order to solve the external problem of eccentric device that prior art exists, and its unit of composition is: the motor, the eccentric shaft, the sleeve, the rotating rod and the secondary cone directly display an eccentric rotation effect through the action of the motor and the eccentric shaft, so that the eccentric motion of the device is more stable; through the mutual eccentric matching between the grinding bulge on the surface of the secondary cone and the flange inside the grinding conical surface, the materials placed inside the device are more fully crushed; meanwhile, in order to avoid the lack of a protection and buffering device of the device in the prior art, a guide buffering device is arranged at the eccentric shaft system part of the device, a steel ball is extruded through a shielding cover, and then vibration is transmitted and reduced through a spring, so that the buffering effect on the main eccentric grinding device is achieved; simultaneously, in order to avoid the inside damage and the card of appearing of device to die, carry out the aeration through the aeration pump to the grinding room inside of device for the material of jam can grind again, further protected the axle center position of this device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an eccentric assembly according to the present invention;
FIG. 3 is a schematic diagram of the working principle of the present invention;
FIG. 4 is a schematic structural diagram of a guide buffer device according to the present invention;
FIG. 5 is a schematic view of the structure of an aeration apparatus according to the present invention;
fig. 6 is a schematic structural view of the bottom buffer device of the present device.
In the figure: 1 feeding hole, 2 grid plates, 3 cooling bin, 4 wing plates, 5 fixing bolts, 6 flow limiting holes, 7 grinding conical surface, 8 flanges, 9 cone grinding devices, 10 shielding cover, 11 eccentric driving device, 12 guiding buffer device, 13 outer cylinder, 14 base, 15 aeration device, 16 bottom buffer device, 17 primary cone, 18 secondary cone, 19 grinding bulge, 20 rotating rod, 21 sleeve, 22 eccentric shaft, 23 motor, 24 thread connecting piece, 25 outer cover, 26 spring, 27 steel ball, 28 chassis, 29 aeration pump, 30 air inlet pipe, 31 plate surface and 32 rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a broken awl foundry goods template of bimetal circular cone with location protective structure, includes feed inlet 1, still includes:
the external supporting device is used as an external supporting element of the core part of the device, and the utility model meets the necessary technical conditions. The external supporting device is arranged on one side of the feed port 1;
eccentric grinder, eccentric grinder are the device that this device realized initiative eccentric grinding, have increased this device eccentric motion's stability. The eccentric grinding device comprises a grinding conical surface 7 fixed in the external supporting device, wherein the grinding conical surface 7 is a fixed part of the device, is similar to a static jaw plate in a jaw crusher, and mainly has the function of keeping the grinding conical surface immovable and is used as a base for grinding the power surface of the eccentric cone; a shielding cover 10 is fixed on one side of the polishing conical surface 7, and the shielding cover 10 is used for preventing the phenomenon that the core part of the device is damaged when stones inside the device are cracked at four positions; a motor 23 is fixed on one side of the shielding case 10, and the motor 23 is the only power device of the device. One side of the motor 23 is rotatably provided with an eccentric shaft 22, and the eccentric shaft 22 can output the motion effect of eccentric rotation; the eccentric shaft 22 is internally inserted with a sleeve 21, the sleeve 21 is internally inserted with a rotating rod 20, and the rotating rod 20 is inserted and installed inside the eccentric shaft 22 through the sleeve 21. One side of the rotating rod 20 is fixed with a secondary cone 18, one side of the secondary cone 18 is fixed with a primary cone 17, the secondary cone 18 and the primary cone 17 are main grinding units, and the grinding units are matched with the grinding conical surface 7 to realize the grinding effect. The surface of the secondary cone 18 is fixed with a grinding bulge 19, and the grinding bulge 19 is used for enhancing the grinding effect of the device;
the guide buffer device 12 is provided inside the device for buffering and protection in order to avoid the damage of the device in the vibration process. The pilot damping device 12 includes a threaded connector 24 fixed to one side of the external support device, the threaded connector 24 being a fixing means of the device. An outer cover 25 is fixed to one side of the screw connector 24, and the outer cover 25 functions to protect internal devices. A spring 26 is fixed inside the outer cover 25, a steel ball 27 is fixed on the end surface of the spring 26, and the spring 26 achieves a buffering effect through the contact of the steel ball 27 and the shielding cover 10;
the aeration device 15, the aeration device 15 is installed on one side of the eccentric grinding device, and the main function of the aeration device 15 is to prevent the inside of the device from being stuck by debris such as stones and the like through aeration to the cavity of the grinding part.
Example 2:
referring to fig. 1-6, an external support device of a bimetal cone broken cone casting template with a positioning protection structure comprises a grid plate 2 fixed on one side of a feeding port 1, wherein the grid plate 2 is mainly used for preventing stones from splashing; a cooling bin 3 is arranged inside the grid plate 2, and the cooling bin 3 is used for cooling the inside of the device; and one side of the cooling bin 3 is welded with a wing plate 4, and the wing plate 4 is used for being mutually abutted and mounted with an external device. The cooling bin 3 and the wing plate 4 are connected and installed by adopting a fixing bolt 5, an outer cylinder 13 is fixedly installed on one side of the wing plate 4, a bottom buffer device 16 is fixed on one side of the outer cylinder 13, and the bottom buffer device 16 is also another component for buffering of the device.
A bimetal cone breaking cone casting template with a positioning protection structure comprises: the bottom buffer device 16 includes a plate 31 fixed on one side of the outer cylinder 13, a rubber pad 32 is disposed in the middle of the plate 31, the plate 31 is used for connecting with other components, and the rubber pad 32 is used for increasing the buffer effect of the device.
The aeration device 15 comprises a base plate 28 fixed on one side of the outer cylinder 13, and the base plate 28 is used for additional installation effect; an aeration pump 29 is fixed on one side of the base plate 28, an air inlet pipe 30 is connected and installed on one side of the aeration pump 29, and the aeration pump 29 aerates the inside of the device to avoid the phenomenon that a grinding cavity in the device is blocked.
The air inlet pipe 30 is communicated with the side of the outer cylinder 13, and the function of the embodiment is mainly to communicate the aeration pump 29 with the cavity in the device.
A base 14 is fixed on one side of the outer cylinder 13 and the eccentric driving device 11, the base 14 is made of metal copper, and the metal copper has good metal strength and can avoid the phenomenon of direct brittle fracture.
The steel balls 27 contact with the side walls of the shielding case 10.
Example 3
With reference to fig. 1 to 6 of the present application, when the device is used normally, the driving device of the present device is set as an eccentric driving device 11, which is an eccentric driving device for solving the problem of the external eccentric device existing in the prior art, and the unit of the component is: the motor 23, the eccentric shaft 22, the sleeve 21, the rotating rod 20 and the secondary cone 18 directly display the eccentric rotation effect of the secondary cone 18 and the primary cone 17 positioned at the top through the action of the motor 23 and the eccentric shaft 22, so that the eccentric motion of the device is more stable; through the mutual eccentric matching between the grinding bulge 19 on the surface of the secondary cone 18 and the flange 8 inside the grinding conical surface 7, the materials placed inside the device are more fully crushed; meanwhile, in order to avoid the lack of a protection and buffering device of the device in the prior art, a guide buffering device 12 is arranged at the eccentric shaft system part of the device, a steel ball 27 is extruded through a shielding case 10, and then vibration is transmitted and reduced through a spring 26, so that the buffering effect on the main eccentric grinding device is achieved; meanwhile, in order to avoid damage and blockage inside the device, aeration is carried out inside the grinding chamber of the device through the aeration pump 29, so that the blocked materials can be ground again, and the axis position of the device is further protected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a broken awl foundry goods template of bimetal circular cone with location protective structure, includes feed inlet (1), its characterized in that still includes:
the external supporting device is arranged on one side of the feed port (1);
the eccentric grinding device comprises a grinding conical surface (7) fixed inside an external supporting device, a shielding case (10) is fixed on one side of the grinding conical surface (7), a motor (23) is fixed on one side of the shielding case (10), an eccentric shaft (22) is rotatably installed on one side of the motor (23), a sleeve (21) is inserted into the eccentric shaft (22), a rotating rod (20) is inserted into the sleeve (21), a secondary cone (18) is fixed on one side of the rotating rod (20), a primary cone (17) is fixed on one side of the secondary cone (18), and a grinding bulge (19) is fixed on the surface of the secondary cone (18);
the guide buffer device (12) comprises a threaded connecting piece (24) fixed on one side of the external supporting device, an outer cover (25) is fixed on one side of the threaded connecting piece (24), a spring (26) is fixed inside the outer cover (25), and a steel ball (27) is fixed on the end face of the spring (26);
an aeration device (15), wherein the aeration device (15) is arranged on one side of the eccentric grinding device.
2. The bimetal cone breaking cone casting formwork with the positioning protection structure as claimed in claim 1, wherein: the outer supporting device comprises a grid plate (2) fixed on one side of the feeding port (1), a cooling bin (3) is arranged inside the grid plate (2), a wing plate (4) is welded on one side of the cooling bin (3), the cooling bin (3) and the wing plate (4) are connected and installed through a fixing bolt (5), an outer barrel (13) is fixedly mounted on one side of the wing plate (4), and a bottom buffering device (16) is fixed on one side of the outer barrel (13).
3. The bimetal cone breaking cone casting formwork with the positioning protection structure as claimed in claim 1 or 2, wherein: the bottom buffer device (16) comprises a plate surface (31) fixed on one side of the outer barrel (13), and a rubber pad (32) is arranged in the middle of the plate surface (31).
4. The bimetal cone breaking cone casting formwork with the positioning protection structure as claimed in claim 1, wherein: the aeration device (15) comprises a base plate (28) fixed on one side of the outer cylinder (13), an aeration pump (29) is fixed on one side of the base plate (28), and an air inlet pipe (30) is connected and installed on one side of the aeration pump (29).
5. The bimetal cone breaking cone casting formwork with the positioning protection structure as claimed in claim 1 or 4, wherein: the air inlet pipe (30) is communicated with the side edge of the outer cylinder (13).
6. The bimetal cone breaking cone casting formwork with the positioning protection structure as claimed in claim 1 or 3, wherein: and a base (14) is fixed on one side of the outer cylinder (13) and one side of the eccentric driving device (11), and the base (14) is made of metal copper.
7. The bimetal cone breaking cone casting formwork with the positioning protection structure as claimed in claim 1, wherein: the steel balls (27) are in mutual contact with the side wall of the shielding cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111599195.2A CN114247501A (en) | 2021-12-24 | 2021-12-24 | Bimetal cone broken cone casting template with positioning protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111599195.2A CN114247501A (en) | 2021-12-24 | 2021-12-24 | Bimetal cone broken cone casting template with positioning protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114247501A true CN114247501A (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111599195.2A Pending CN114247501A (en) | 2021-12-24 | 2021-12-24 | Bimetal cone broken cone casting template with positioning protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114247501A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1137451A (en) * | 1979-09-17 | 1982-12-14 | Karl Werginz | Fabricated cone crusher |
| CN205216932U (en) * | 2015-12-23 | 2016-05-11 | 苏华隆 | But cone crusher of broken speed of automatically regulated |
| CN206104015U (en) * | 2016-08-30 | 2017-04-19 | 浙江神霸矿山机械有限公司 | Hydraulically adjustable cone crusher |
| CN206334740U (en) * | 2016-12-10 | 2017-07-18 | 广州兰寇化妆品有限公司 | Pulverizer |
| CN108435290A (en) * | 2018-05-31 | 2018-08-24 | 姹や匠 | A kind of gyratory crusher crushed for ore |
| CN209109237U (en) * | 2018-10-31 | 2019-07-16 | 浙江博远机械设备有限公司 | The low service wear device of gyratory crusher |
| CN110947448A (en) * | 2019-12-16 | 2020-04-03 | 枣庄鑫金山智能机械股份有限公司 | Gravel grinding and crushing safety screening device |
| CN210303809U (en) * | 2019-06-10 | 2020-04-14 | 内蒙古佳汇新材料科技有限公司 | Pulverizer for pulverizing large mullite into granular mullite |
| CN212820358U (en) * | 2020-07-29 | 2021-03-30 | 美家化工(惠州)有限公司 | Paint grinder |
| CN212882611U (en) * | 2020-07-30 | 2021-04-06 | 福建省宝山机械有限公司 | Shock attenuation formula cone crusher |
| CN215087435U (en) * | 2021-01-24 | 2021-12-10 | 丹东凤银矿冶有限责任公司 | Mining shale shaker that screening effect is good |
-
2021
- 2021-12-24 CN CN202111599195.2A patent/CN114247501A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1137451A (en) * | 1979-09-17 | 1982-12-14 | Karl Werginz | Fabricated cone crusher |
| CN205216932U (en) * | 2015-12-23 | 2016-05-11 | 苏华隆 | But cone crusher of broken speed of automatically regulated |
| CN206104015U (en) * | 2016-08-30 | 2017-04-19 | 浙江神霸矿山机械有限公司 | Hydraulically adjustable cone crusher |
| CN206334740U (en) * | 2016-12-10 | 2017-07-18 | 广州兰寇化妆品有限公司 | Pulverizer |
| CN108435290A (en) * | 2018-05-31 | 2018-08-24 | 姹や匠 | A kind of gyratory crusher crushed for ore |
| CN209109237U (en) * | 2018-10-31 | 2019-07-16 | 浙江博远机械设备有限公司 | The low service wear device of gyratory crusher |
| CN210303809U (en) * | 2019-06-10 | 2020-04-14 | 内蒙古佳汇新材料科技有限公司 | Pulverizer for pulverizing large mullite into granular mullite |
| CN110947448A (en) * | 2019-12-16 | 2020-04-03 | 枣庄鑫金山智能机械股份有限公司 | Gravel grinding and crushing safety screening device |
| CN212820358U (en) * | 2020-07-29 | 2021-03-30 | 美家化工(惠州)有限公司 | Paint grinder |
| CN212882611U (en) * | 2020-07-30 | 2021-04-06 | 福建省宝山机械有限公司 | Shock attenuation formula cone crusher |
| CN215087435U (en) * | 2021-01-24 | 2021-12-10 | 丹东凤银矿冶有限责任公司 | Mining shale shaker that screening effect is good |
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