CN116658159A - Mining machine with crusher - Google Patents
Mining machine with crusher Download PDFInfo
- Publication number
- CN116658159A CN116658159A CN202310555408.4A CN202310555408A CN116658159A CN 116658159 A CN116658159 A CN 116658159A CN 202310555408 A CN202310555408 A CN 202310555408A CN 116658159 A CN116658159 A CN 116658159A
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- China
- Prior art keywords
- crushing
- clamping
- mining machine
- limiting
- broken
- 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.)
- Withdrawn
Links
- 238000005065 mining Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/08—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for adjusting parts of the machines
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a mining machine with a crusher, which belongs to the technical field of mining machines and comprises a vehicle body, wherein a turntable is arranged at the upper end of the vehicle body, a mechanical arm is movably connected at the upper end of the turntable, a crushing head for crushing the ore body is arranged at one end of the mechanical arm far away from the turntable, and the crushing head has an expansion function, so that the crushing head can be suitable for different ore bodies, and a bucket is arranged below the crushing head and at the head of the vehicle body. According to the invention, when the mining area needs to be enlarged, the two auxiliary crushing wheels can be inserted into the upper end and the lower end of the main crushing wheel, the clamping connector is firstly inserted into the connecting sleeve when the auxiliary crushing wheels are installed, then the rotating disc is pushed to enable the inserting rod to move inwards, so that the limiting block enters into the limiting groove through the clamping notch, the limiting groove is used for limiting the inserting rod, and the pushing block can push the clamping block to be inserted into the clamping groove in the downward moving process of the inserting rod, so that the auxiliary crushing wheels and the main crushing wheels can be connected quickly.
Description
Technical Field
The invention relates to the technical field of mining machines, in particular to a mining machine with a crusher.
Background
The mining machine is a mining tool for mining ore bodies, the crushing head of the mining machine can cut the ore bodies rapidly during mining so that ore materials fall off from the ore bodies, the size of the mined ore materials is different, but the traditional mining machine only has a mining function, the mined ore materials cannot be further processed on the mining machine, the ore materials can be further crushed by other mining equipment, the size of the crushing head is fixed and cannot be changed, and when the mining area during mining needs to be increased, the larger mining machine needs to be replaced or the crushing head needs to be replaced to be very troublesome. The present invention thus provides a mining machine equipped with a crusher to solve the above-mentioned problems.
Disclosure of Invention
The present invention aims to provide a mining machine provided with a crusher to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a mining machine of breaker is equipped with, includes the automobile body, the revolving stage is installed to the upper end of automobile body, the upper end swing joint of revolving stage has the arm, the one end that the revolving stage was kept away from to the arm is installed and is used for broken ore body's broken head, just broken head has the extension function to make broken head applicable to different ore bodies, the below that the broken head is located the head of automobile body installs the scraper bowl, the internally mounted of scraper bowl has the screw conveyer that is used for carrying the mineral aggregate, the scraper bowl's right-hand member is installed, scrape trigger and automobile body fixed connection, the crushing case is still installed to the upper end of automobile body, the inside rotation of crushing case is connected with crushing cylinder, be equipped with crushing space between crushing cylinder and the scraper bowl.
As a further scheme of the invention, the mechanical arm comprises a support frame, the support frame is arranged at the upper end of a movable table, the movable table is rotationally connected with a turntable, a main shaft is rotationally connected in the support frame, and the main shaft is fixedly connected with the turntable.
As a still further scheme of the invention, the front end and the rear end of the support frame are both fixed with second hydraulic rods for adjusting the angle of the support frame, and the second hydraulic rods are fixedly connected with the turntable.
As still further scheme of the invention, the inside of the supporting frame is also connected with an extension arm in a rotating way, the extension arm is connected with the movable platform through a first hydraulic rod, one side of the extension arm far away from the supporting frame is provided with an equipment box body, the equipment box body is connected with the extension arm through a third hydraulic rod and a fourth hydraulic rod, and the crushing head is connected with the equipment box body through a supporting arm.
As a still further scheme of the invention, the crushing head comprises a main crushing wheel, wherein auxiliary crushing wheels are arranged at the upper end and the lower end of the main crushing wheel, and the main crushing wheel is connected with the auxiliary crushing wheels through a connecting structure.
As a still further scheme of the invention, the connecting structure comprises a connecting sleeve, the connecting sleeve is fixed in the connecting sleeve through bolts, a plurality of clamping grooves are formed in the inner wall of the connecting sleeve, the lower end of the connecting sleeve is fixedly connected with a limiting sleeve, a limiting groove is formed in the limiting sleeve, and clamping notches are formed in the upper ends of the limiting grooves conveniently and symmetrically.
As still further scheme of the invention, the inside of the connecting sleeve is inserted with a clamping joint, the upper end of the clamping joint is fixedly connected with a fixed sleeve, the fixed sleeve is fixed in the auxiliary crushing wheel through a bolt, the inside of the clamping joint is connected with a plurality of clamping blocks in a sliding manner, and the clamping blocks are clamped in the clamping grooves.
As still further scheme of the invention, the inside sliding connection of joint has the inserted bar, the lower extreme symmetry fixedly connected with stopper of inserted bar, the stopper is located the spacing inslot, and fixedly connected with a plurality of pushing blocks on the outer wall of inserted bar, the pushing block corresponds with the joint piece respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. when the scraper conveyor is used, the ore body is crushed by the crushing head, a plurality of ore materials can fall off from the crushed ore body, the fallen ore materials can be collected by the screw conveyor in the bucket to the scraper conveyor, the scraper conveyor can drive the ore materials to move to the rear side of the vehicle body after working, and the ore materials at the upper end of the scraper conveyor can be crushed by the crushing roller when passing through the lower part of the crushing roller, so that the large ore materials can be crushed in such a way, and the subsequent transportation and processing of the ore materials are facilitated.
2. When the invention is used, the angle of the mechanical arm can be adjusted by controlling the turntable, the angle of the crushing head can be controlled by controlling the third hydraulic rod and the fourth hydraulic rod, so that the crushing head can be suitable for ore bodies under different conditions, the mechanical arm can be controlled to swing by controlling the second hydraulic rod, and the angle of the crushing head can be further adjusted, so that the practicability and applicability of the invention are improved.
3. When the auxiliary crushing wheel is used, two auxiliary crushing wheels can be inserted into the upper end and the lower end of the main crushing wheel when the mining area is required to be enlarged, the clamping connector is firstly inserted into the connecting sleeve when the auxiliary crushing wheels are installed, then the rotating disc is pushed to enable the inserting rod to move into the connecting sleeve, the limiting block enters into the limiting groove through the clamping notch, the limiting groove is used for limiting the inserting rod, and the pushing block pushes the clamping block to enable the clamping block to be inserted into the clamping groove in the downward moving process of the inserting rod, so that the auxiliary crushing wheel and the main crushing wheel can be connected quickly.
Drawings
Fig. 1 is a schematic view of a mining machine equipped with a crusher.
Fig. 2 is a split view of a mining machine equipped with a crusher.
Fig. 3 is a block diagram of a mechanical arm and turret in a mining machine equipped with a crusher.
Fig. 4 is a diagram of the connection of a primary crushing wheel to a secondary crushing wheel in a mining machine equipped with a crusher.
Fig. 5 is a cross-sectional view of a main breaker wheel and a secondary breaker wheel in a mining machine equipped with a breaker.
Fig. 6 is a cross-sectional view of a connection in a miner equipped with a crusher.
Fig. 7 is a block diagram of a bayonet joint in a mining machine equipped with a crusher.
In the figure: 1. a vehicle body; 2. a turntable; 3. a mechanical arm; 4. a crushing head; 5. a crushing box; 6. a scraper machine; 7. a bucket; 8. a screw conveyor; 9. a connection structure; 301. a movable table; 302. a main shaft; 303. a support frame; 304. an extension arm; 305. a first hydraulic lever; 306. a connecting plate; 307. a second hydraulic lever; 308. an equipment box; 309. a third hydraulic lever; 310. a fourth hydraulic lever; 311. a support arm; 400. a main crushing wheel; 401. an auxiliary crushing wheel; 500. a crushing roller; 900. connecting sleeves; 901. a clamping groove; 902. a limit sleeve; 903. a limit groove; 904. a clamping notch; 905. a fixed sleeve; 906. a clamping joint; 907. a clamping block; 908. a connection window; 909. a rod; 910. a pushing block; 911. a limiting block; 912. a support spring; 913. a limiting disc; 914. a rotating disc; 915. and a return spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1 to 3, in the embodiment of the present invention, a mining machine with a crusher includes a vehicle body 1, a turntable 2 is installed at an upper end of the vehicle body 1, a mechanical arm 3 is movably connected to an upper end of the turntable 2, a crushing head 4 for crushing ore bodies is installed at an end of the mechanical arm 3 far away from the turntable 2, and the crushing head 4 has an expansion function, so that the crushing head 4 can be suitable for different ore bodies, a bucket 7 is installed at a head of the vehicle body 1 below the crushing head 4, a screw conveyor 8 for conveying ore materials is installed inside the bucket 7, a scraper machine 6 is installed at a right end of the bucket 7, the scraper machine 6 is fixedly connected with the vehicle body 1, a crushing box 5 is also installed at an upper end of the vehicle body 1, a crushing drum 500 is rotatably connected inside the crushing box 5, a driving motor positioned at a rear end of the crushing box 5 and providing power for the crushing drum 500 is provided with a crushing space between the crushing drum 500 and the scraper machine 6, that is not in contact between the crushing drum 500 and the scraper machine 6;
the mechanical arm 3 comprises a supporting frame 303, the supporting frame 303 is arranged at the upper end of the movable table 301, the movable table 301 is rotationally connected with the turntable 2, the lower end of the movable table 301 is set to be a cambered surface, a semicircular groove corresponding to the movable table 301 is formed in the upper end of the turntable 2, a main shaft 302 is rotationally connected in the supporting frame 303, and the main shaft 302 is fixedly connected with the turntable 2;
the front and back both ends of support frame 303 all are fixed with the second hydraulic stem 307 that is used for adjusting support frame 303 angle, second hydraulic stem 307 and revolving stage 2 fixed connection, the front and back both ends of support frame 303 all fixedly connected with connecting plate 306, sliding window has been seted up on the arm of connecting plate 306, fixedly connected with dwang on the piston rod of second hydraulic stem 307, the dwang is located sliding window, the inside of support frame 303 still rotates and is connected with extension arm 304, be connected through first hydraulic stem 305 between extension arm 304 and the movable table 301, one side that extension arm 304 kept away from support frame 303 is equipped with equipment box 308, equipment box 308 is connected with extension arm 304 through third hydraulic stem 309 and fourth hydraulic stem 310, broken head 4 is connected with equipment box 308 through support arm 311, install the driving motor of drive broken head 4 in the equipment box 308.
Embodiment two:
referring to fig. 4 and 5, in combination with the foundation of embodiment 1, the crushing head 4 includes a main crushing wheel 400, and auxiliary crushing wheels 401 are mounted on both the upper and lower ends of the main crushing wheel 400, and the main crushing wheel 400 and the auxiliary crushing wheels 401 are connected by a connection structure 9.
Embodiment III:
referring to fig. 6 and 7, in combination with the foundation of embodiment 2, the connection structure 9 includes a connection sleeve 900, the connection sleeve 900 is fixed inside the connection sleeve 900 by bolts, a plurality of clamping grooves 901 are formed on the inner wall of the connection sleeve 900, the lower end of the connection sleeve 900 is fixedly connected with a stop collar 902, a stop groove 903 is formed inside the stop collar 902, the inner bottom end of the stop groove 903 is slidably connected with a buffer block, a groove is formed at the inner bottom end of the stop groove 903, a buffer spring is fixedly connected in the groove, the buffer block is located in the groove, the buffer block can slide in the groove, and clamping notches 904 are formed at the upper end of the stop groove 903 conveniently and symmetrically;
a clamping joint 906 is inserted into the connecting sleeve 900, the upper end of the clamping joint 906 is fixedly connected with a fixing sleeve 905, the fixing sleeve 905 is fixed in the auxiliary crushing wheel 401 through a bolt, a plurality of clamping blocks 907 are connected in a sliding manner in the clamping joint 906, the clamping blocks 907 are clamped in the clamping grooves 901, a plurality of rectangular windows are formed in the outer wall of the clamping joint 906, the clamping blocks 907 are located in the rectangular windows, a connecting window 908 is formed in the middle of the clamping blocks 907, baffles are fixedly connected in the rectangular windows, the baffles are located in the connecting window 908, a reset spring 915 is fixedly connected to the baffles, and the reset spring 915 is located in the connecting window 908;
the inside sliding connection of joint 906 has inserted bar 909, and the lower extreme symmetry fixedly connected with stopper 911 of inserted bar 909, stopper 911 are located in spacing groove 903, and fixedly connected with a plurality of pushing blocks 910 on the outer wall of inserted bar 909, pushing blocks 910 correspond with joint block 907 respectively.
The upper end of the fixed sleeve 905 is fixedly connected with a supporting spring 912, the outside of the inserted rod 909 is sleeved with a limiting disc 913, the limiting disc 913 is positioned above the supporting spring 912, and the tail end of the inserted rod 909 is fixedly connected with a rotating disc 914.
The working principle of the invention is as follows:
when the invention is used, the crushing head 4 is used for crushing ore bodies, the crushed ore bodies can drop a plurality of ore materials, the dropped ore materials can be collected on the scraper conveyor 6 by the screw conveyor 8 in the bucket 7, the scraper conveyor 6 can drive the ore materials to move to the rear side of the vehicle body 1 after working, and when the ore materials at the upper end of the scraper conveyor 6 pass through the lower part of the crushing roller 500, the ore materials can be crushed by the crushing roller 500, so that the massive ore materials can be crushed, and the subsequent transportation and processing of the ore materials are facilitated;
when the invention is used, the angle of the mechanical arm 3 can be adjusted by controlling the turntable 2, the angle of the crushing head 4 can be controlled by controlling the third hydraulic rod 309 and the fourth hydraulic rod 310, so that the crushing head 4 can be suitable for ore bodies (the surface of the ore body is uneven under the condition of multiple ripeness) under different conditions, and the mechanical arm 3 can be controlled to swing by controlling the second hydraulic rod 307, thereby further adjusting the angle of the crushing head 4, and further increasing the practicability of the invention;
when the mining area needs to be enlarged, two auxiliary crushing wheels 401 can be inserted into the upper end and the lower end of the main crushing wheel 400, when the auxiliary crushing wheels 401 are installed, the clamping connectors 906 are firstly inserted into the connecting sleeve 900, after the clamping connectors 906 are inserted into the connecting sleeve 900, a plurality of clamping blocks 907 correspond to the clamping grooves 901, then the rotating disc 914 is pushed to enable the inserting rods 909 to move into the connecting sleeve 900, the limiting blocks 911 enter the limiting grooves 903 through the clamping gaps 904, then the rotating disc 914 is rotated to enable the limiting blocks 911 to be staggered with the clamping gaps 904, and the limiting grooves 903 are used for limiting the inserting rods 909;
in the process of downward movement of the plunger 909, the pushing block 910 pushes the locking block 907 to insert into the locking groove 901, so that the quick pair of auxiliary crushing wheels 401 and the main crushing wheel 400 can be connected.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a mining machine with breaker, includes automobile body (1), its characterized in that, revolving stage (2) are installed to the upper end of automobile body (1), upper end swing joint of revolving stage (2) has arm (3), broken first (4) that are used for broken ore body are installed to the one end that revolving stage (2) was kept away from to arm (3), just broken first (4) have the extension function to make broken first (4) applicable to different ore bodies, scraper bowl (7) are installed to the below of broken first (4) in the head of automobile body (1), screw conveyer (8) that are used for carrying the ore deposit are installed to the internally mounted of scraper bowl (7), scraper bowl (6) are installed to the right-hand member of scraper bowl (7), scraper bowl (6) and automobile body (1) fixed connection, broken case (5) are still installed to the upper end of automobile body (1), the inside rotation of broken case (5) is connected with broken cylinder (500), be equipped with crushing space between broken cylinder (500) and the scraper bowl (6).
2. A mining machine with a crusher according to claim 1, characterized in that the mechanical arm (3) comprises a support frame (303), the support frame (303) is mounted at the upper end of a movable table (301), the movable table (301) is rotatably connected with a turntable (2), a main shaft (302) is rotatably connected inside the support frame (303), and the main shaft (302) is fixedly connected with the turntable (2).
3. A mining machine with a crusher according to claim 2, characterized in that the support frame (303) is fixed with a second hydraulic rod (307) for adjusting the angle of the support frame (303) at both front and rear ends, the second hydraulic rod (307) being fixedly connected with the turntable (2).
4. A mining machine with a crusher according to claim 2, characterized in that the inside of the supporting frame (303) is further rotatably connected with an extension arm (304), the extension arm (304) is connected with the movable table (301) through a first hydraulic rod (305), one side of the extension arm (304) far away from the supporting frame (303) is provided with an equipment box (308), the equipment box (308) is connected with the extension arm (304) through a third hydraulic rod (309) and a fourth hydraulic rod (310), and the crushing head (4) is connected with the equipment box (308) through a supporting arm (311).
5. A mining machine with a crusher according to claim 1, characterized in that the crushing head (4) comprises a main crushing wheel (400), the upper and lower ends of the main crushing wheel (400) are provided with auxiliary crushing wheels (401), and the main crushing wheel (400) and the auxiliary crushing wheels (401) are connected through a connecting structure (9).
6. The mining machine with the crusher according to claim 5, wherein the connecting structure (9) comprises a connecting sleeve (900), the connecting sleeve (900) is fixed inside the connecting sleeve (900) through bolts, a plurality of clamping grooves (901) are formed in the inner wall of the connecting sleeve (900), a limiting sleeve (902) is fixedly connected to the lower end of the connecting sleeve (900), a limiting groove (903) is formed in the limiting sleeve (902), and clamping notches (904) are formed in the upper end of the limiting groove (903) conveniently and symmetrically.
7. The mining machine with the crusher according to claim 6, wherein a clamping joint (906) is inserted into the connecting sleeve (900), a fixing sleeve (905) is fixedly connected to the upper end of the clamping joint (906), the fixing sleeve (905) is fixed in the auxiliary crushing wheel (401) through bolts, a plurality of clamping blocks (907) are slidably connected to the inside of the clamping joint (906), and the clamping blocks (907) are clamped in the clamping grooves (901).
8. The mining machine with the crusher according to claim 7, wherein an inserting rod (909) is slidably connected in the clamping connector (906), limiting blocks (911) are symmetrically and fixedly connected to the lower ends of the inserting rods (909), the limiting blocks (911) are located in limiting grooves (903), a plurality of pushing blocks (910) are fixedly connected to the outer wall of the inserting rod (909), and the pushing blocks (910) respectively correspond to the clamping blocks (907).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310555408.4A CN116658159A (en) | 2023-05-17 | 2023-05-17 | Mining machine with crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310555408.4A CN116658159A (en) | 2023-05-17 | 2023-05-17 | Mining machine with crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116658159A true CN116658159A (en) | 2023-08-29 |
Family
ID=87714493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310555408.4A Withdrawn CN116658159A (en) | 2023-05-17 | 2023-05-17 | Mining machine with crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116658159A (en) |
-
2023
- 2023-05-17 CN CN202310555408.4A patent/CN116658159A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230829 |
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| WW01 | Invention patent application withdrawn after publication |