CN217221669U

CN217221669U - Dual-drive ore crusher

Info

Publication number: CN217221669U
Application number: CN202220076029.8U
Authority: CN
Inventors: 程开疆
Original assignee: Datian Lijian Mining Machinery Co ltd
Current assignee: Datian Lijian Mining Machinery Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-19
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a dual drive ore crusher, the on-line screen storage device comprises a base, the first motor of fixed mounting on the base, fixed mounting has motor gear on the output shaft of first motor, it is connected with first pivot to rotate on the base, first pivot upside fixed mounting has the underframe, fixed mounting has the gear in the first pivot, motor gear and gear intermeshing, sliding connection has abrasive disc down on the underframe, fixed mounting has circular shell on the base, fixed mounting has first support on the base, first support downside fixed mounting has a plurality of hydraulic stems, fixed mounting has the upper ledge on the output shaft of hydraulic stem, upper ledge downside sliding connection has the upper ledge. The utility model discloses the ore is smashed through twice regulation, smashes efficiently, and ejection of compact qualification rate is high.

Description

Dual-drive ore crusher

Technical Field

The utility model relates to an ore crushing technical field specifically is a dual drive ore crusher.

Background

Ore grinder is through the continuous breakage of birotor twice, no grating device, various wet sediment all can be broken, both the aquatic is dragged for out also can be broken at any time, there is not bonding blocking phenomenon, control material size only need adjust the clearance between the rubbing crusher tup once can, the particle size that present rubbing crusher can smash the ore has the restriction, and the size of the ejection of compact differs, often need to put into rubbing crusher with the material and smash once more again, in order to guarantee the homogeneity of the material that goes out, need change rubbing crusher when smashing into too little granule, unusual trouble, therefore, technical personnel in the field provide a dual drive ore grinder, in order to solve the problem of proposing in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dual drive ore crusher to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dual drive ore crusher, includes the base, the first motor of fixed mounting on the base, fixed mounting has motor gear on the output shaft of first motor, it is connected with first pivot to rotate on the base, first pivot upside fixed mounting has the underframe, fixed mounting has the gear in the first pivot, motor gear and gear intermeshing, sliding connection has abrasive disc down on the underframe, fixed mounting has circular shell on the base, fixed mounting has first support on the base, first support downside fixed mounting has a plurality of hydraulic stems, fixed mounting has the upper ledge on the output shaft of hydraulic stem, upper ledge downside sliding connection has the abrasive disc.

As a further aspect of the present invention: the utility model discloses a mineral processing device, including base, slide bar, fixed mounting, sliding connection, circular baffle, handle, base upside fixed surface installs the slide bar, the one end fixed mounting that the base was kept away from to the slide bar is at first support downside surface, sliding connection has the slider on the slide bar, fixed mounting has circular baffle on the slider, fixed mounting has the handle on the circular baffle for the ore is smashed in the environment sealed relatively.

As a further aspect of the present invention: first support upside fixed mounting has rubbing crusher to construct, rubbing crusher constructs and includes: a second motor, a third motor, a second motor bracket, a third motor bracket, a second rotating shaft, a third rotating shaft, a first crushing roller, a second crushing roller, a first threaded rod, a second threaded rod, a first threaded base, a second threaded base, a first sliding plate, a second sliding plate and a crushing mechanism shell, wherein the crushing mechanism shell is fixedly arranged on the upper side of the first bracket, the second rotating shaft is rotatably connected to the crushing mechanism shell, the second crushing roller is fixedly arranged on the second rotating shaft, the second motor bracket is fixedly arranged on the crushing mechanism shell, the second motor is fixedly arranged on the second motor bracket, the second rotating shaft is fixedly arranged on an output shaft of the second motor, the first sliding plate is slidably connected to the left side of the crushing mechanism shell, the second sliding plate is slidably connected to the right side of the crushing mechanism shell, and the third rotating shaft is rotatably connected to the upper first sliding plate and the second sliding plate, the first crushing roller is fixedly installed on a third rotating shaft, a third motor support is fixedly installed on a second sliding plate, a third motor is fixedly installed on a third motor support, one end of the third rotating shaft is fixedly installed on an output shaft of a third motor, a first thread base is fixedly installed on the left side wall of a shell of the crushing mechanism, a second thread base is fixedly installed on the right side wall of the shell of the crushing mechanism, a first threaded rod is in threaded connection with the first thread base, one end, far away from the first thread base, of the first threaded rod is in threaded connection with the first sliding plate, the second threaded rod is in threaded connection with the second thread base, and one end, far away from the second thread base, of the second threaded rod is in threaded connection with the second sliding plate and used for adjusting the size of crushed ore.

As a further aspect of the present invention: first support upside fixed mounting has the material receiving funnel, the one end fixed mounting who keeps away from first support of material receiving funnel is favorable to the guide on rubbing crusher structure shell.

As a further aspect of the present invention: and the middle parts of the upper frame and the upper grinding disc are provided with through holes for placing ore materials.

Compared with the prior art, the beneficial effects of the utility model are that: a dual-drive ore crusher is characterized in that ores are placed into a crushing mechanism, the ores are crushed for the first time, the first threaded rod rotates to drive a first sliding plate to move back and forth by rotating the first threaded rod, the second threaded rod rotates to drive a second sliding plate to move back and forth by rotating the second threaded rod, the distance between the first crushing roller and the second crushing roller is favorably adjusted to adjust the size of the first crushed ores, the first crushed ores fall onto a lower grinding disc through a material receiving funnel, the size of the crushed ores is adjusted by adjusting the downward movement distance of a hydraulic rod, more precise ore crushing work is favorably finished, discharging is more uniform, grinding is finished, a handle is pulled, the handle moves upwards to drive a circular baffle to move upwards, the ground ores are taken out, the crushing efficiency of the ore is high after the two-time adjustment, the discharge qualification rate is high.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a sectional view taken along line A-A of the top view of the present invention;

fig. 4 is a sectional view taken along line B-B of the top view of the present invention.

In the figure: 1. a base; 2. a first motor; 3. a motor gear; 4. a first rotating shaft; 5. a lower frame; 6. a gear; 7. a lower grinding disc; 8. a circular housing; 9. a first bracket; 10. a hydraulic lever; 11. an upper frame; 12. an upper grinding disc; 13. a slide bar; 14. a slider; 15. a circular baffle; 16. a handle; 17. a crushing mechanism; 1701. a second motor; 1702. a third motor; 1703. a second motor support; 1704. a third motor support; 1705. a second rotating shaft; 1706. a third rotating shaft; 1707. first crushing and rolling; 1708. second crushing and rolling; 1709. a first threaded rod; 1710. a second threaded rod; 1711. a first threaded base; 1712. a second threaded base; 1713. a first sliding plate; 1714. a second sliding plate; 1715. a shredder mechanism housing; 18. connect the material funnel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, in an embodiment of the present invention, a dual-drive ore crusher, which comprises a base 1, a first motor 2 of fixed mounting is provided on the base 1, a motor gear 3 is provided on an output shaft of the first motor 2, a first rotating shaft 4 is rotatably connected to the base 1, a lower frame 5 is provided on the upper side of the first rotating shaft 4, a gear 6 is provided on the first rotating shaft 4, the motor gear 3 and the gear 6 are mutually engaged, a lower grinding plate 7 is provided on the lower frame 5, a circular housing 8 is provided on the base 1, a first bracket 9 is provided on the base 1, a plurality of hydraulic rods 10 are fixedly provided on the lower side of the first bracket 9, an upper frame 11 is provided on an output shaft of the hydraulic rods 10, and an upper grinding plate 12 is provided on the lower side of the upper frame 11.

Wherein, 1 upside fixed surface of base installs slide bar 13, and slide bar 13 keeps away from the one end fixed mounting of base 1 at first support 9 downside surface, and sliding connection has slider 14 on slide bar 13, and fixed mounting has circular baffle 15 on the slider 14, and fixed mounting has handle 16 on the circular baffle 15, and first support 9 upside fixed mounting has rubbing crusher 17, and rubbing crusher 17 includes: a second motor 1701, a third motor 1702, a second motor support 1703, a third motor support 1704, a second rotating shaft 1705, a third rotating shaft 1706, a first crushing roller 1707, a second crushing roller 1708, a first threaded rod 1709, a second threaded rod 1710, a first threaded base 1711, a second threaded base 1712, a first sliding plate 1713, a second sliding plate 1714 and a crushing mechanism housing 1715, wherein the crushing mechanism housing 1715 is fixedly arranged on the upper side of the first support 9, the second rotating shaft 1705 is rotatably connected on the crushing mechanism housing 1715, the second crushing roller 1708 is fixedly arranged on the second rotating shaft 1715, the second motor support 1704 is fixedly arranged on the crushing mechanism housing 1715, the second motor 1701 is fixedly arranged on the second motor support 1703, the second rotating shaft 1705 is fixedly arranged on the output shaft of the second motor 1701, the first sliding plate 1713 is slidably connected on the left side of the crushing mechanism housing 1715, the second sliding plate 1714 is slidably connected on the right side of the crushing mechanism housing 1715, a third rotating shaft 1706 is rotatably connected to the upper first sliding plate 1713 and the second sliding plate 1714, a first crushing roller 1707 is fixedly installed on the third rotating shaft 1706, a third motor support 1704 is fixedly installed on the second sliding plate 1714, a third motor 1702 is fixedly installed on the third motor support 1704, one end of the third rotating shaft 1706 is fixedly installed on an output shaft of the third motor 1702, a first threaded base 1711 is fixedly installed on the left side wall of the crushing mechanism housing 1715, a second threaded base 1712 is fixedly installed on the right side wall of the crushing mechanism housing 1715, a first threaded rod 1709 is in threaded connection with the first threaded base 1711, one end of the first threaded rod 1709 far away from the first threaded base 1711 is in threaded connection with the first sliding plate 1713, a second threaded rod 1710 is in threaded connection with the second threaded base 1712, one end of the second threaded rod 1710 far away from the second threaded base 1712 is in threaded connection with the second sliding plate 1714, a material receiving funnel 18 is fixedly installed on the upper side of the first supporting frame 9, one end of the receiving funnel 18 far away from the first support 9 is fixedly arranged on the housing 1715 of the crushing mechanism, and the middle parts of the upper frame 11 and the upper grinding disc 12 are provided with through holes.

The utility model discloses a theory of operation is:

a dual-drive ore crusher, when in use, the ore is put into a crushing mechanism 17, the ore is crushed for the first time, a first threaded rod 1709 is rotated, the first threaded rod 1709 is rotated to drive a first sliding plate 1713 to move back and forth, a second threaded rod 1710 is rotated, the second threaded rod 1710 is rotated to drive a second sliding plate 1714 to move back and forth, thereby the distance between a first crushing roller 1707 and a second crushing roller 1708 is adjusted to adjust the size of the ore crushed for the first time, the ore crushed for the first time falls into a lower grinding disc 7 through a material receiving funnel 18, the size of the ore crushing is adjusted by adjusting the distance of the downward movement of a hydraulic rod 10, the more precise ore crushing work is favorably completed, after the grinding is completed, a handle 16 is pulled, the handle 16 moves upwards to drive a circular baffle 15 to move upwards, the grinded ore is taken out, the ore of the utility model is crushed by twice adjustment, high crushing efficiency and high discharge qualification rate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dual-drive ore crusher, includes base (1), its characterized in that, first motor (2) of fixed mounting on base (1), fixed mounting has motor gear (3) on the output shaft of first motor (2), it is connected with first pivot (4) to rotate on base (1), first pivot (4) upside fixed mounting has underframe (5), fixed mounting has gear (6) on first pivot (4), motor gear (3) and gear (6) intermeshing, it has lower grinding miller (7) to slide connection on underframe (5), fixed mounting has circular shell (8) on base (1), fixed mounting has first support (9) on base (1), a plurality of hydraulic stem (10) of first support (9) downside fixed mounting, fixed mounting has upper frame (11) on the output shaft of hydraulic stem (10), the lower side of the upper frame (11) is connected with an upper grinding disc (12) in a sliding way.

2. A dual-drive ore crusher according to claim 1, characterized in that a sliding rod (13) is fixedly mounted on the upper surface of the base (1), one end of the sliding rod (13) far away from the base (1) is fixedly mounted on the lower surface of the first bracket (9), a sliding block (14) is connected on the sliding rod (13) in a sliding manner, a circular baffle (15) is fixedly mounted on the sliding block (14), and a handle (16) is fixedly mounted on the circular baffle (15).

3. A dual drive ore crusher according to claim 1, characterized in that a crushing mechanism (17) is fixedly installed on the upper side of the first bracket (9), and the crushing mechanism (17) comprises: a second motor (1701), a third motor (1702), a second motor bracket (1703), a third motor bracket (1704), a second rotating shaft (1705), a third rotating shaft (1706), a first crushing roller (1707), a second crushing roller (1708), a first threaded rod (1709), a second threaded rod (1710), a first threaded base (1711), a second threaded base (1712), a first sliding plate (1713), a second sliding plate (1714) and a crushing mechanism housing (1715), wherein the crushing mechanism housing (1715) is fixedly arranged on the upper side of the first bracket (9), the second rotating shaft (1705) is rotatably connected on the crushing mechanism housing (1715), the second crushing roller (1708) is fixedly arranged on the second rotating shaft (1705), the second motor bracket (1703) is fixedly arranged on the crushing mechanism housing (1715), and the second motor (1701) is fixedly arranged on the second motor bracket (1703), the second rotating shaft (1705) is fixedly arranged on the output shaft of the second motor (1701), the first sliding plate (1713) is connected to the left side of the crushing mechanism casing (1715) in a sliding manner, the second sliding plate (1714) is connected to the right side of the crushing mechanism casing (1715) in a sliding manner, the third rotating shaft (1706) is connected to the upper first sliding plate (1713) and the second sliding plate (1714) in a rotating manner, the first crushing roller (1707) is fixedly arranged on the third rotating shaft (1706), the third motor bracket (1704) is fixedly arranged on the second sliding plate (1714), the third motor (1702) is fixedly arranged on the third motor bracket (1704), one end of the third rotating shaft (1706) is fixedly arranged on the output shaft of the third motor (1702), the first threaded base (1711) is fixedly arranged on the left side wall of the crushing mechanism casing (1715), and the second threaded base (1712) is fixedly arranged on the right side wall of the crushing mechanism casing (1715), first threaded rod (1709) threaded connection is on first threaded base (1711), the one end threaded connection who keeps away from first threaded base (1711) of first threaded rod (1709) is on first sliding plate (1713), second threaded rod (1710) threaded connection is on second threaded base (1712), the one end threaded connection who keeps away from second threaded base (1712) of second threaded rod (1710) is on second sliding plate (1714).

4. A dual-drive ore crusher as claimed in claim 1, characterized in that the upper side of said first bracket (9) is fixedly installed with a receiving hopper (18), and the end of said receiving hopper (18) far from said first bracket (9) is fixedly installed on the housing (1715) of the crushing mechanism.

5. A dual drive ore crusher according to claim 1, characterised in that the upper frame (11) and the upper grinding disc (12) have through openings in their central portions.