CN113266350B - Stand over-and-under type mine quarrying device - Google Patents
Stand over-and-under type mine quarrying device Download PDFInfo
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- CN113266350B CN113266350B CN202110815969.4A CN202110815969A CN113266350B CN 113266350 B CN113266350 B CN 113266350B CN 202110815969 A CN202110815969 A CN 202110815969A CN 113266350 B CN113266350 B CN 113266350B
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- groove
- plate
- fixed disc
- mine quarrying
- inner cavity
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 9
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 239000004575 stone Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
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- 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
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- 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)
- Earth Drilling (AREA)
Abstract
The invention discloses a stand column lifting type mine quarrying device which comprises a carrier assembly, wherein the carrier assembly comprises a top plate, a bottom plate and stand columns, the stand columns are arranged on the bottom plate, the top plate is supported by the stand columns, and screw rods are arranged between the top plate and the bottom plate; the rotary component comprises a lifting rod, a fixed disc arranged at the end part of the lifting rod and a cutting piece connected with the fixed disc, wherein an inner cavity is formed in the fixed disc, an annular groove is formed in the side wall of the fixed disc, and a through groove is also formed in the side wall of the fixed disc and penetrates through the side wall of the fixed disc and is communicated with the inner cavity and the annular groove; the cutting wheel has higher degree of freedom, can cut vertically and transversely, and is widely applied.
Description
Technical Field
The invention relates to the technical field of quarrying devices, in particular to a vertical column lifting type mine quarrying device.
Background
The invention of the mine quarrying machine changes the history of traditional stone quarrying by firing. The quarrying machine can directly cut square stock or plates on the mine, so that resources are saved, environmental damage is reduced, and economic and social benefits are achieved; the cutting wheel of the existing stone mining device is not high in degree of freedom, and can only cut in the vertical direction generally, and under the condition that complete ore needs to be collected, workers need to drill holes with tools in person, which is troublesome and laborious.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract and the title of the invention of this application some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made keeping in mind the above problems occurring in the prior art and/or the problems occurring in the prior art.
Therefore, the invention aims to solve the technical problem that the degree of freedom of the cutting wheel in the conventional mine quarrying device is not high.
In order to solve the technical problems, the invention provides the following technical scheme: the vertical column lifting type mine quarrying device comprises a carrier assembly, wherein the carrier assembly comprises a top plate, a bottom plate and vertical columns, the vertical columns are arranged on the bottom plate, the top plate is supported by the vertical columns, and screw rods are arranged between the top plate and the bottom plate;
the rotary component comprises a lifting rod, a fixed disc arranged at the end part of the lifting rod and a cutting piece connected with the fixed disc, wherein an inner cavity is formed in the fixed disc, an annular groove is formed in the side wall of the fixed disc, and a through groove is also formed in the side wall of the fixed disc and penetrates through the side wall of the fixed disc and is communicated with the inner cavity and the annular groove;
the cutting piece comprises a driving motor, a driving shaft and a cutting wheel, the cutting wheel is connected with the driving motor through the driving shaft, the driving shaft penetrates through the perforation, and the driving motor is arranged in the inner cavity;
and a bevel gear disc is arranged on one side of the inner cavity, a bevel gear is arranged on the driving shaft, and the bevel gear is matched with the bevel gear disc in parameter.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: the inner cavity is provided with a conical fluted disc, a first groove is further formed in the side wall of one side of the inner cavity, and a first annular plate is arranged in the first groove.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: a first magnetic plate is arranged on one side, facing the first groove, of the driving motor and is non-circular.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: the first ring plate is provided with a guide hole, the first groove is internally provided with a limiting part, the limiting part comprises an inserting shaft and a baffle, the inserting shaft is inserted into the guide hole, the baffle is arranged at the end part of the inserting shaft, and the baffle is connected with the first ring plate through a spring.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: and a second groove is formed in the side wall of the other side in the inner cavity, and a second annular plate is arranged in the second groove.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: and a second magnetic plate is arranged on one side of the driving motor, which faces the second groove.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: a first electromagnet is arranged in the first groove.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: and a second electromagnet is arranged in the second groove.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: the lifting rod is provided with a first sleeve, and the first sleeve is sleeved on the upright post.
As a preferred scheme of the upright post lifting type mine quarrying device, the invention comprises the following steps: the lifting rod is further provided with a second sleeve, an internal thread is arranged in the second sleeve, and the second sleeve is sleeved on the screw rod.
The invention has the beneficial effects that: the cutting wheel has higher degree of freedom, can cut vertically and transversely, and is widely applied.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic overall structure diagram of an upright lifting type mine quarrying device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a cutting member in a state adjustment in the pillar lifting type mine quarrying apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a cutting member in a working state in the pillar lifting type mine quarrying apparatus according to an embodiment of the present invention;
fig. 4 is a schematic sectional structure view of a fixed disk in the pillar lifting type mine quarrying apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a limiting member in the pillar lifting type mine quarrying apparatus according to an embodiment of the present invention.
Wherein: the device comprises a carrier assembly 100, a top plate 101, a bottom plate 102, a stand column 103, a screw rod 104, a rotating assembly 200, a lifting rod 201, a fixed disc 202, a cutting piece 203, an inner cavity 202a, a ring groove 202b, a through groove 202c, a round ball 202d, a through hole 202e, a driving motor 203a, a driving shaft 203b, a round plate 203b-1, a cutting wheel 203c, a bevel gear disc 202f, a bevel gear 203d, a first groove 202g, a first ring plate 202g-1, a first magnetic plate 203e, a guide hole 202g-2, a limiting piece 202h, an inserting shaft 202h-1, a baffle plate 202h-2, a spring 202h-3, a second groove 202j, a second ring plate 202j-1, a second magnetic plate 203f, a first electromagnet 202g-3, a second electromagnet 202j-2, a first sleeve 201a and a second sleeve 201 b.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
Referring to fig. 1 to 5, the embodiment provides an upright post lifting type mine quarrying device, which includes a carrier assembly 100 and a rotating assembly 200. The carrier assembly 100 comprises a top plate 101, a bottom plate 102 and a column 103, wherein the column 103 is arranged on the bottom plate 102, the top plate 101 is supported by the column 103, and a screw 104 is arranged between the top plate 101 and the bottom plate 102. The rotating assembly 200 comprises a lifting rod 201, a fixed disc 202 arranged at the end part of the lifting rod 201 and a cutting piece 203 connected with the fixed disc 202, wherein an inner cavity 202a is arranged in the fixed disc 202, a ring groove 202b is arranged in the side wall of the fixed disc 202, a through groove 202c is also arranged in the side wall of the fixed disc 202, and the through groove 202c penetrates through the side wall of the fixed disc 202 and is communicated with the inner cavity 202a and the ring groove 202 b; a round ball 202d is arranged in the ring groove 202b, a perforation 202e is arranged in the round ball 202d in a penetrating mode through the center of the ball, the cutting piece 203 comprises a driving motor 203a, a driving shaft 203b and a cutting wheel 203c, the cutting wheel 203c is connected with the driving motor 203a through the driving shaft 203b, the driving shaft 203b penetrates through the perforation 202e, and the driving motor 203a is arranged in the inner cavity 202 a; one side of the inner cavity 202a is provided with a bevel gear disc 202f, the driving shaft 203b is provided with a bevel gear 203d, and the bevel gear 203d is matched with the bevel gear disc 202f in parameters.
In this embodiment, the carrier assembly 100 serves as a support member of the apparatus, and the carrier assembly 100 is integrally fixed to a quarrying machine which moves on a rail and cuts and picks up ore by the cutting member 203.
It should be noted that the axis direction of the fixed disk 202 is in the horizontal direction, the cross section of the ring groove 202b is circular, the driving shaft 203b is provided with an insert, the same ball 202d is provided with an insert groove, the insert is embedded in the insert groove to limit the driving shaft 203b, so that the driving shaft 203b cannot move along the axial direction, and the driving motor 203a is provided with a limiting part 202h, so that the driving motor 203a can only move up and down, cannot rotate around the ball 202d as the axis, and cannot rotate around the axis of the driving shaft 203 b.
A first groove 202g is further formed in the side wall of the inner cavity 202a, which is provided with the conical fluted disc 202f, and a first annular plate 202g-1 is arranged in the first groove 202 g; the first magnetic plate 203e is provided on the drive motor 203a on the side facing the first groove 202g, and the first magnetic plate 203e is non-circular.
The first ring plate 202g-1 is provided with a guide hole 202g-2, the first groove 202g is provided with a limiting member 202h, the limiting member 202h comprises an insertion shaft 202h-1 and a baffle 202h-2, the insertion shaft 202h-1 is inserted into the guide hole 202g-2, the baffle 202h-2 is arranged at the end of the insertion shaft 202h-1, and the baffle 202h-2 is connected with the first ring plate 202g-1 through a spring 202 h-3.
It should be noted that, in the initial state, i.e., when the spring 202h-3 is in the natural state, the stop plate 202h-2 does not contact the bottom of the first groove 202g, the insertion shaft 202h-1 partially extends out of one side of the first ring plate 202g-1, and then the insertion shaft 202h-1 is pressed into the space between the first ring plate 202g-1 and the first groove 202g by pressing the insertion shaft 202h-1 from the end of the insertion shaft 202h-1, and the end of the insertion shaft 202h-1 is located in the guide hole 202 g-2.
A second groove 202j is formed in the other side of the inner cavity 202a, and a second annular plate 202j-1 is arranged in the second groove 202 j; a second magnetic plate 203f is provided on the driving motor 203a toward the second groove 202 j; a first electromagnet 202g-3 is arranged in the first groove 202 g; second electromagnet 202j-2 is disposed in second slot 202 j.
The cutting piece 203 of the invention has two working states, namely an adjusting state, the position of the cutting piece 203 can be adjusted in the adjusting state, and the cutting wheel 203c can be placed vertically or horizontally to meet the requirements of vertical cutting and transverse cutting.
It should be noted that the corresponding central angle of the ring groove 202b and the through groove 202c is not 360 °, and a gap is left for connecting the two sides of the fixing plate 202. Referring to fig. 2, in the adjustment state, the first electromagnet 202g-3 is turned on, the second electromagnet 202j-2 is turned off, and since the first magnetic plate 203e is attracted by the first electromagnet 202g-3, the driving motor 203a tilts, specifically, the driving motor 203a approaches to and contacts the first annular plate 202g-1, and the baffle plate 202h-2 is also attracted by the turned-on first electromagnet 202g-3, the spindle 202h-1 is completely retracted into the first groove 202g, at this time, the bevel gear 203d is engaged with the bevel gear disc 202f, the driving motor 203a drives the driving shaft 203b to rotate, and further drives the bevel gear 203d to rotate on the bevel gear disc 202f, so that the cutting member 203 rotates integrally with the position of the driving motor 203a as the center, and further adjusts the position of the cutting wheel 203 c.
It should be noted that the first magnetic plate 203e, the second magnetic plate 203f, and the shutter 202h-2 are all made of magnetic materials, and can be attracted by the electromagnet that is turned on.
It should be noted that, the driving shaft 203b is provided with a circular plate 203b-1, and both sides of the circular plate contact the side wall of the inner cavity 202a to limit the cutting member 203, so that the driving motor 203a is located at the center of the inner cavity 202 a.
It should be noted that the inner cavity 202a is a cylindrical chamber, both sides of the circular plate 203b-1 contact the side walls of the inner cavity 202a, the circular plate 203b-1 itself can rotate around the driving shaft 203b, and it should be noted that the axis of the driving shaft 203b passes through the center of the circular plate 203 b-1.
The other state is a working state, that is, the position of the cutting member 203 is well adjusted, the position of the driving motor 203a is fixed, and when the driving motor 203a is started, the driving shaft 203b is controlled to rotate so as to drive the cutting wheel 203c to rotate for cutting. Referring to fig. 3, in this state, when the second electromagnet 202j-2 is turned on and the first electromagnet 202g-3 is turned off, the second magnetic plate 203f moves the driving motor 203a downward under the attraction of the second electromagnet 202j-2 until the second magnetic plate 203f contacts the second ring plate 202j-1, and at this time, the axis of the driving shaft 203b coincides with the radial direction of the fixed disk 202. Meanwhile, the baffle 202h-2 loses the attraction of the first electromagnet 202g-3 and pops up under the action of the spring 202h-3, the position of the end part of the partial inserting shaft 202h-1 corresponding to the first magnetic plate 203e cannot be popped up completely, but the inserting shaft 202h-1 corresponding to the first magnetic plate 203e does not pop up, so that the inserting shaft 202h-1 is arranged at the outer edge of the first magnetic plate 203e to limit the first magnetic plate 203e, the first magnetic plate 203e cannot rotate, and the driving motor 203a drives the driving shaft 203b to rotate and cut the cutting wheel 203 c.
A first sleeve 201a is arranged on the lifting rod 201, and the first sleeve 201a is sleeved on the upright post 103; a second sleeve 201b is further arranged on the lifting rod 201, an internal thread is arranged in the second sleeve 201b, and the second sleeve 201b is sleeved on the screw rod 104; it should be noted that an end of the screw 104 penetrates through the top plate 101 and is connected to a second motor 104a disposed on the top plate 101, that is, the screw 104 is driven by the second motor 104a to control the overall lifting of the rotating assembly 200.
Claims (10)
1. The utility model provides a stand over-and-under type mine quarrying device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the carrier assembly (100) comprises a top plate (101), a bottom plate (102) and a vertical column (103), wherein the vertical column (103) is arranged on the bottom plate (102), the top plate (101) is supported by the vertical column (103), and a screw rod (104) is arranged between the top plate (101) and the bottom plate (102);
the rotating assembly (200) comprises a lifting rod (201), a fixed disc (202) arranged at the end part of the lifting rod (201) and a cutting piece (203) connected with the fixed disc (202), wherein an inner cavity (202 a) is formed in the fixed disc (202), an annular groove (202 b) is formed in the side wall of the fixed disc (202), a through groove (202 c) is further formed in the side wall of the fixed disc (202), and the through groove (202 c) penetrates through the side wall of the fixed disc (202) and is communicated with the inner cavity (202 a) and the annular groove (202 b);
a round ball (202 d) is arranged in the ring groove (202 b), a through hole (202 e) is formed in the round ball (202 d) in a penetrating mode through the center of the ball, the cutting piece (203) comprises a driving motor (203 a), a driving shaft (203 b) and a cutting wheel (203 c), the cutting wheel (203 c) is connected with the driving motor (203 a) through the driving shaft (203 b), the driving shaft (203 b) is arranged in a penetrating mode through the through hole (202 e), and the driving motor (203 a) is arranged in the inner cavity (202 a);
one side of the inner cavity (202 a) is provided with a conical-toothed disc (202 f), the driving shaft (203 b) is provided with a bevel gear (203 d), and the bevel gear (203 d) is matched with the conical-toothed disc (202 f) in parameters.
2. The pillar elevating mine quarrying apparatus of claim 1, wherein: a first groove (202 g) is further formed in the side wall, on one side, of the inner cavity (202 a), where the conical fluted disc (202 f) is arranged, and a first annular plate (202 g-1) is arranged in the first groove (202 g).
3. The pillar elevating mine quarrying apparatus of claim 2, wherein: the driving motor (203 a) is provided with a first magnetic plate (203 e) towards one side of the first groove (202 g), and the first magnetic plate (203 e) is non-circular.
4. The pillar elevating mine quarrying apparatus of claim 3, wherein: the first annular plate (202 g-1) is provided with a guide hole (202 g-2), the first groove (202 g) is internally provided with a limiting piece (202 h), the limiting piece (202 h) comprises an inserting shaft (202 h-1) and a baffle (202 h-2), the inserting shaft (202 h-1) is inserted into the guide hole (202 g-2), the baffle (202 h-2) is arranged at the end part of the inserting shaft (202 h-1), and the baffle (202 h-2) is connected with the first annular plate (202 g-1) through a spring (202 h-3).
5. The pillar elevating mine quarrying apparatus of claim 4, wherein: a second groove (202 j) is formed in the side wall of the other side of the inner cavity (202 a), and a second ring plate (202 j-1) is arranged in the second groove (202 j).
6. The pillar elevating mine quarrying apparatus of claim 5, wherein: a second magnetic plate (203 f) is provided on the drive motor (203 a) on the side facing the second groove (202 j).
7. The pillar elevating mine quarrying apparatus of claim 6, wherein: a first electromagnet (202 g-3) is arranged in the first groove (202 g).
8. The pillar elevating mine quarrying apparatus of claim 7, wherein: and a second electromagnet (202 j-2) is arranged in the second groove (202 j).
9. The pillar elevating mine quarrying apparatus of claim 8, wherein: the lifting rod (201) is provided with a first sleeve (201 a), and the first sleeve (201 a) is sleeved on the upright post (103).
10. The pillar elevating mine quarrying apparatus of claim 8 or 9, wherein: the lifting rod (201) is further provided with a second sleeve (201 b), an internal thread is arranged in the second sleeve (201 b), and the screw rod (104) is sleeved with the second sleeve (201 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110815969.4A CN113266350B (en) | 2021-07-20 | 2021-07-20 | Stand over-and-under type mine quarrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110815969.4A CN113266350B (en) | 2021-07-20 | 2021-07-20 | Stand over-and-under type mine quarrying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113266350A CN113266350A (en) | 2021-08-17 |
| CN113266350B true CN113266350B (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110815969.4A Active CN113266350B (en) | 2021-07-20 | 2021-07-20 | Stand over-and-under type mine quarrying device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117514163B (en) * | 2024-01-05 | 2024-03-12 | 贵州桥梁建设集团有限责任公司 | Rock mining device with dust removal function |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2528601Y (en) * | 2002-03-18 | 2003-01-01 | 李咸坤 | Stone cutting machine |
| US9394654B2 (en) * | 2012-07-27 | 2016-07-19 | DAVID L. PERKINS, Jr. | Track driven slab saw |
| CN203978431U (en) * | 2014-07-16 | 2014-12-03 | 刘坡 | A kind of underground mine digger |
| CN205743896U (en) * | 2016-07-05 | 2016-11-30 | 泉州市海恩德机电科技发展有限公司 | A kind of full oil pressure sandstone machine |
| CN207344861U (en) * | 2017-10-31 | 2018-05-11 | 刘道琴 | A kind of gadding machine |
| CN109403965B (en) * | 2018-10-16 | 2021-01-29 | 山东东山王楼煤矿有限公司 | Memory cutting device |
| CN209799960U (en) * | 2019-03-21 | 2019-12-17 | 宜昌鄂奥图机械制造有限公司 | Cutting machine |
| CN112796750B (en) * | 2020-12-30 | 2023-06-13 | 贵州大学 | Automatic excavating device for coal rock stratum in analogue simulation experiment |
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