CN211190323U - Top shell assembly of cone crusher - Google Patents
Top shell assembly of cone crusher Download PDFInfo
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- CN211190323U CN211190323U CN202021295067.XU CN202021295067U CN211190323U CN 211190323 U CN211190323 U CN 211190323U CN 202021295067 U CN202021295067 U CN 202021295067U CN 211190323 U CN211190323 U CN 211190323U
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- top shell
- fixed cone
- locking
- awl
- cone
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Abstract
The utility model discloses a cone crusher topshell assembly, decide awl and topshell and decide awl locking device including topshell, be equipped with in the topshell and decide the awl chamber, decide the awl chamber and be equipped with the internal thread, topshell and topshell decide awl screw-thread fit, install the drive assembly on the topshell, drive assembly drive topshell decides the awl, and a plurality of topshells are decided awl locking device and are evenly installed in the topshell side, and topshell is decided awl locking device and is used for locking the topshell and decide the awl. The utility model discloses but install height-adjusting's topshell fixed cone in the topshell, can be used to two-chamber hydraulic cone crusher, the utility model discloses a decide the awl latch segment and lock the topshell and decide the awl, decide awl locking cylinder load littleer, processing is convenient, can practice thrift manufacturing cost.
Description
Technical Field
The utility model belongs to breaker equipment field, in particular to cone crusher topshell assembly.
Background
The upper end of the single-cylinder cone crusher and the multi-cylinder cone crusher is a top shell of a fixed main shaft at present, the top shell is fixed and only plays a role in fixing the main shaft, cannot play a role in regulation, and a top cone is not installed in the top shell.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cone crusher topshell assembly, the topshell fixed cone and the topshell fixed cone locking mechanism of installation liftable in the topshell can be used to two-chamber hydraulic cone crusher.
The utility model adopts the technical proposal that: the utility model provides a cone crusher topshell assembly, includes topshell, topshell fixed cone and topshell fixed cone locking device, is equipped with the fixed cone chamber in the topshell, and the fixed cone chamber is equipped with the internal thread, and topshell fixed cone screw-thread fit install the drive assembly on the topshell, and the drive assembly drive topshell is fixed the cone, and a plurality of topshells are fixed cone locking device and are evenly installed in the topshell side, and topshell fixed cone locking device is used for locking the topshell and is decided the cone.
Further preferably, the top shell fixed cone locking device comprises a fixed cone locking block, a fixed cone locking seat and a fixed cone locking driving mechanism, wherein the fixed cone locking block is fixed in the fixed cone locking seat through a fixed cone locking fixing pin, the fixed cone locking seat is installed on the side wall of the top shell, and the fixed cone locking driving mechanism drives the fixed cone locking block.
Preferably, the inner end of the fixed cone locking block is provided with a thread matched with the fixed cone of the top shell, and the outer end of the fixed cone locking block is connected with a fixed cone locking driving mechanism.
Preferably, the fixed cone locking seat is arranged on the joint surface of the fixed cone locking device of the top shell through a fixed cone locking seat bolt and a fixed cone locking seat pin.
Preferably, the fixed cone locking driving mechanism comprises a fixed cone locking cylinder and a fixed cone piston, the fixed cone piston and the fixed cone oil are arranged in the fixed cone locking cylinder, the fixed cone locking cylinder is arranged in the fixed cone locking hole and locked by a fixed cone locking bolt, and the fixed cone locking cylinder is provided with a fixed cone locking oil inlet joint.
Further preferably, the clamp comprises a clamp used for machining the thread of the fixed cone locking block, the clamp is divided into an upper clamp and a lower clamp, the upper clamp and the lower clamp are connected through a clamp pin, the upper clamp and the lower clamp are provided with threaded holes, a clamp pad is arranged below the fixed cone locking block, and the upper clamp and the lower clamp are clamped through a clamp bolt and a clamp nut, so that the fixed cone locking block, the clamp pad and the top shell are clamped together.
Further preferably, a top housing air filtration system is mounted on the top housing.
Further preferably, a top shell temperature measuring system is mounted on the top shell.
Further preferably, the top outer surface of the top shell is provided with a top shell guard plate and a top shell side guard plate.
Preferably, the center of the top shell is provided with a hole and a top shell bushing, a shaft end cover is installed in the top shell bushing, a top shell oil seal is installed at the lower end of the shaft end cover, and a top shell top cover is installed above the shaft end cover.
The utility model has the advantages that: the shape of change apical shell, installation apical shell fixed cone in the apical shell makes apical shell fixed cone adjust the apical shell fixed cone's height along the screw thread rotation through drive assembly to adjust the distance of fixed cone and the epaxial moving cone of main shaft and control broken operating mode, apical shell fixed cone locking device adopts the fixed cone latch segment to lock the apical shell fixed cone, can combine the thick stick principle to lock, and fixed cone locking cylinder load is littleer. The utility model discloses a top shell assembly can constitute double-chamber hydraulic cone crusher frame with traditional last frame and lower rack-mount together, can be used to double-chamber hydraulic cone crusher.
Drawings
FIG. 1 is a top view of a top housing assembly.
FIG. 2 is a sectional view of H L1-H L1 in FIG. 1.
FIG. 3 is a cross-sectional view of H L2-H L2 of FIG. 1.
Fig. 4 is a partially enlarged view of fig. 3.
Fig. 5 is a view H L3 of fig. 4.
Fig. 6 is a structural schematic diagram of the fixed cone locking block.
Fig. 7 is a schematic structural view of the fixed cone locking seat.
Fig. 8 is a schematic view of the thread processing of the fixed cone locking block.
In the figure: 15 top case assembly, 151 top case, 152 top case set taper, 153 top case set taper liner, 154 drive assembly, 155 top case air filtration system, 156 top case skirt, 157 top case head plug, 158 top case cover, 159 top case liner, 1510 shaft end cap, 1511 shaft end cap bolt, 1512 top case head O-ring, 1513 top case oil seal, 1514 top case side skirt, 1515 top case temperature measurement system, 1516 top case set taper lock, 1517 drive assembly adjustment pad, 1518 drive assembly bolt, 1519 drive assembly flat pad, 1520 clamp, 15161 set taper lock retainer pin, 15162 set taper lock oil feed joint, 15163 set taper lock cylinder, 15164 set taper piston, 15165 set taper lock bolt, 15166 set taper oil seal, 15167 set taper lock block, 151671 jack, 151672 lock oil right angle slot, 151673 right angle slot, 151674 set block lock pin hole, 576, 151675 right hand thread, 36 151681 intermediate bolt hole, 151682 square hole, 15138 square hole, 151683 locking seat pin hole, 151684 square edge, 15201 clamp bolt, 15162 clamp nut, 15203 upper clamp, 15204 clamp pad, 15205 clamp pin and 15206 lower clamp.
Detailed Description
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Referring to fig. 1 and 2, the utility model discloses a cone crusher topshell assembly, including topshell 151, topshell fixed cone 152, topshell fixed cone welt 153, drive assembly 154, topshell air filtration system 155, topshell backplate 156, topshell top cap end cap 157, topshell top cap 158, topshell bush 159, axle end cover 1510, axle end cover bolt 1511, topshell top cap O shape circle 1512, topshell oil blanket 1513, topshell side guard 1514, topshell temperature measurement system 1515, topshell fixed cone locking device 1516. Be equipped with in the epitheca 151 and decide the awl chamber, decide the awl chamber and be equipped with the internal thread, the epitheca 151 is decided awl 152 screw-thread fit with the epitheca, fixes a awl welt 153 with the epitheca and installs in the epitheca and decide awl 152, in the space of pouring into the epitheca with NMS glue and deciding awl welt 153 with the epitheca, after solidifying, the epitheca is decided in the awl chamber of deciding of awl 152 screw in epitheca 151.
Referring to fig. 2, the drive assembly 154 is mounted on the side of the top housing 151, secured to the top housing by drive assembly bolts 1518 and drive assembly flat pads 1519, and positionally adjusted as necessary by drive assembly adjustment pads 1517. The drive assembly 154 rotates the top housing fixed cone 152 to adjust the height of the top housing fixed cone 152. The top housing 151 is provided with a top housing air filtration system 155 and a top housing temperature measurement system 1515, and the top housing 151 is provided on its top outer surface with a top housing guard 156 and a top housing side guard 1514 for protection. Top shell 151 top center trompil and installation top shell bush 159, install axle end cover 1510 through axle end cover bolt 1511 in top shell bush 159 to pad top shell top cap O shape circle 1512, top shell oil blanket 1513 is installed to axle end cover 1510 lower extreme, and axle end cover 1510 is used for fixed crusher main shaft upper end, and top shell top cap 158 is installed to axle end cover 1510 top, sets up top shell top cap end cap 157 in top shell top cap 158.
Referring to fig. 3, the side of the top housing 151 is further mounted with a top housing fixed cone locking device 1516 for locking the top housing fixed cone 152.
Referring to fig. 4 and 5, the top shell fixed cone locking device 1516 includes a fixed cone locking fixing pin 15161, a fixed cone locking oil inlet joint 15162, a fixed cone locking cylinder 15163, a fixed cone piston 15164, a fixed cone fastening bolt 15165, a fixed cone oil seal 15166, a fixed cone locking block 15167, a fixed cone locking seat 15168, a fixed cone locking seat bolt 15169 and a fixed cone locking seat pin 151610. The fixed cone locking block 15167 is inserted into the hole of the fixed cone locking seat 15168, the fixed cone locking fixing pin 15161 is inserted to fix the fixed cone locking block 15167 and the fixed cone locking seat 15168 together, the fixed cone piston 15164 and the fixed cone oil seal 15166 are arranged in the fixed cone locking cylinder 15163, the fixed cone locking cylinder 15163 is arranged in the hole of the fixed cone locking block 15167 and locked by the fixed cone locking bolt 15165, the fixed cone locking oil inlet joint 15162 is installed, and the installed fixed cone locking device is installed on the fixed cone locking device joint surface of the top shell 151 by the fixed cone locking seat bolt 15169 and the fixed cone locking seat pin 151610. During operation, the fixed cone locking cylinder 15163 takes oil/returns oil to enable the fixed cone piston 15164 to move, so that the fixed cone locking block 15167 rotates around the fixed cone locking fixing pin 15161, and the thread of the fixed cone locking block 15167 is fixed and locked on the top shell fixed cone 152 through the lever principle.
Referring to fig. 6, the fixed cone locking block 15167 is provided with a jackscrew hole 151671 for mounting the fixed cone fastening bolt 15165, a locking cylinder hole 151672, a right-angle groove 151673 below the locking cylinder hole 151672, a locking block fixing pin hole 151674, a triangular groove 151675 and a right-handed thread 151676, and an upper inclined surface of the right-handed thread 151676 is provided with a triangular groove 151675.
Referring to fig. 7, the middle of the fixed cone locking seat 15168 is provided with a middle square hole 151681, a bolt hole 151682 for mounting the fixed cone locking seat bolt 15169, a locking seat pin hole 151683 for mounting the fixed cone locking seat pin 151610, a right-angle side 151684, and a middle square hole 151681 which is matched with the fixed cone locking block 15167.
Referring to fig. 8, the thread portion of the fixed cone locking block 15167 is not processed, and the rest is processed in place, the fixed cone locking fixing pin 15161 together with the fixed cone locking seat 15168 and the fixed cone locking block 15167 is installed on the top case 151, the screw hole, the pin hole and the joint surface of the fixed cone locking device of the top case 151 are pre-processed, the fixed cone locking seat 15168 is installed on the top case 151, and is supported and fixed by a clamp pad, and is clamped by a clamp. The clamp 1520 is divided into an upper clamp 15203 and a lower clamp 15206, the upper clamp 15203 and the lower clamp 15206 are connected through a clamp pin 15205, the upper clamp 15203 and the lower clamp 15206 are provided with threaded holes, a clamp pad 15204 is arranged below the fixed cone locking block 15167, the upper clamp 15203 and the lower clamp 15206 are clamped through a clamp bolt 15201 and a clamp nut 15202, so that the fixed cone locking block 15167, the clamp pad 15204 and the top shell 151 are clamped together, the fixed cone locking block 15167 and the top shell fixed cone 152 are guaranteed not to be loosened when threads are machined, and thread consistency is guaranteed. Compressing each set of tapered locking blocks 15167. The remaining sets of fixed cone locking blocks 15167 are also secured and clamped in this manner. After clamping and alignment, the fixed cone threads of the top shell and the fixed cone locking block 15167 are processed together, and the consistency of tooth profiles is ensured.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a cone crusher topshell assembly which characterized by: the top shell is fixedly provided with a cone cavity, the fixed cone cavity is provided with an internal thread, the top shell is fixedly matched with the top shell through a cone thread, the top shell is provided with a driving assembly, the driving assembly drives the top shell to be fixedly tapered, the fixed cone locking devices of the top shells are uniformly installed on the side surface of the top shell, and the fixed cone locking devices of the top shells are used for locking the fixed cone of the top shell.
2. The cone crusher top shell assembly of claim 1 wherein: top shell surely awl locking device is including deciding awl latch segment, deciding awl locking seat and deciding awl locking actuating mechanism, decide the awl latch segment and fix in deciding awl locking seat through deciding awl locking fixed pin, decide awl locking seat and install on the top shell lateral wall, decide awl locking actuating mechanism drive and decide awl latch segment.
3. The cone crusher top shell assembly of claim 2 wherein: the inner end of the fixed cone locking block is provided with a thread matched with the fixed cone of the top shell, and the outer end of the fixed cone locking block is connected with a fixed cone locking driving mechanism.
4. The cone crusher top shell assembly of claim 2 wherein: the fixed cone locking seat is arranged on the joint surface of the fixed cone locking device of the top shell through a fixed cone locking seat bolt and a fixed cone locking seat pin.
5. The cone crusher top shell assembly of claim 2 wherein: the fixed cone locking driving mechanism comprises a fixed cone locking cylinder and a fixed cone piston, the fixed cone piston and a fixed cone oil seal are arranged in the fixed cone locking cylinder, the fixed cone locking cylinder is arranged in a fixed cone locking hole and is locked by a fixed cone fastening bolt, and the fixed cone locking cylinder is provided with a fixed cone locking oil inlet joint.
6. The cone crusher top shell assembly of claim 2 wherein: the clamp comprises a fixed cone locking block, a clamp pad, a clamp bolt, a clamp nut and a top shell, wherein the fixed cone locking block is arranged on the clamp pad, the clamp pad is arranged below the fixed cone locking block, and the clamp pad is arranged on the clamp pad and is clamped with the clamp pad.
7. The cone crusher top shell assembly of claim 1 wherein: and the top shell is provided with a top shell air filtering system.
8. The cone crusher top shell assembly of claim 1 wherein: and the top shell is provided with a top shell temperature measuring system.
9. The cone crusher top shell assembly of claim 1 wherein: and the outer surface of the top shell is provided with a top shell guard plate and a top shell side guard plate.
10. The cone crusher top shell assembly of claim 1 wherein: the center of the top shell is provided with a hole and a top shell bushing, a shaft end cover is arranged in the top shell bushing, a top shell oil seal is arranged at the lower end of the shaft end cover, and a top shell top cover is arranged above the shaft end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021295067.XU CN211190323U (en) | 2020-07-06 | 2020-07-06 | Top shell assembly of cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021295067.XU CN211190323U (en) | 2020-07-06 | 2020-07-06 | Top shell assembly of cone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211190323U true CN211190323U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021295067.XU Active CN211190323U (en) | 2020-07-06 | 2020-07-06 | Top shell assembly of cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211190323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054131A (en) * | 2021-10-25 | 2022-02-18 | 南昌矿机集团股份有限公司 | Double-crushing-cavity cone crusher and crushing method |
-
2020
- 2020-07-06 CN CN202021295067.XU patent/CN211190323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054131A (en) * | 2021-10-25 | 2022-02-18 | 南昌矿机集团股份有限公司 | Double-crushing-cavity cone crusher and crushing method |
| CN114054131B (en) * | 2021-10-25 | 2022-11-25 | 南昌矿机集团股份有限公司 | Double-crushing-cavity cone crusher and crushing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330004 No. 300, Hongwan Avenue, Wanli District, Nanchang City, Jiangxi Province Patentee after: Nanchang Mining Machinery Group Co.,Ltd. Address before: 330004 No. 300, Hongwan Avenue, Wanli District, Nanchang City, Jiangxi Province Patentee before: NANCHANG MINERAL SYSTEMS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |