CN213260371U

CN213260371U - Cutting device for mining

Info

Publication number: CN213260371U
Application number: CN202021367584.3U
Authority: CN
Inventors: 张兆军
Original assignee: Alashankou Zhongruiheng Industry And Trade Co ltd
Current assignee: Alashankou Zhongruiheng Industry And Trade Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-05-25
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a cutting device for mining, include: a base, wherein fixed brackets are welded on two sides of the top of the base, a cutting machine is arranged on the base, an inner cavity is arranged in the base, a cleaning mechanism is arranged in the inner cavity, the cleaning mechanism also comprises a motor, the motor is arranged at the bottom of the inner cavity, an output shaft of the motor is connected with a gear in a transmission way, pulleys are arranged on the bottom of the inner cavity at the two sides of the motor at equal intervals, movable plates are connected with the pulleys in an embedded mode, the two sides of the movable plate are provided with sliding chutes, the movable plate is internally provided with through grooves, the inner walls of the two sides of the movable plate are fixedly provided with racks, the gear with the rack meshing meets, the lateral wall fixedly connected with push rod of fly leaf, the utility model relates to a can automatic cycle clearance operation produce dust, probably the risk of being hit by the rubble when avoiding artifical clearance, save artificial cutting device for mining.

Description

Cutting device for mining

Technical Field

The utility model relates to an ore mining technical field specifically is a cutting device for mining.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which have some property of being exploited themselves. The ore can be divided into metal mineral and nonmetal mineral. After the ore is mined, large ore blocks need to be cut, so that subsequent transportation, screening and other work are facilitated.

However, current ore can grow a large amount of dust when the cutting and pile up in one side of cutting knife, needs artifical manual clearance, and otherwise that dust is piled up too high and can be influenced the cutting activity, and artifical manual clearance is not only troublesome, and the rubble that still probably produces by the cutting in-process collapses to, causes the injury.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device for mining 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: a cutting device for mining, comprising: the base, the welding of the top both sides of base has the fixed bolster, be equipped with the cutting machine on the base, be equipped with the inner chamber in the base, be equipped with clearance mechanism in the inner chamber, clearance mechanism still includes the motor, the motor install in the bottom of inner chamber, the output shaft transmission of motor is connected with the gear, the bottom of inner chamber is located the pulley is installed to the both sides equidistance of motor, pulley nested connection has the fly leaf, the spout has been seted up to the both sides of fly leaf, be equipped with logical groove in the fly leaf, the fixed rack that is equipped with of both sides inner wall of fly leaf, the gear with the rack meshing meets, the lateral wall fixedly connected with push rod of fly leaf, push rod.

Further, the racks arranged on the two sides of the movable plate are arranged in a staggered mode, and the staggered distance of the racks arranged on the two sides of the movable plate is the distance between the two teeth.

Furthermore, one side of the gear is provided with teeth, the other side of the gear is free of teeth, and the number of the teeth arranged on the gear is consistent with that of the teeth arranged on the rack.

Furthermore, the thickness of the pulley is smaller than the height of the groove formed in the sliding groove, the bottom of the pulley is mounted at the bottom of the inner cavity through a bearing, and the side wall of the pulley abuts against the inner wall of the sliding groove.

Further, one side of push pedal is equipped with the slope, one side that the push pedal was equipped with the slope is located the cutting knife position that the cutting machine was equipped with, the slope size that the push pedal was established is less than the cutting knife that the cutting machine was equipped with apart from the minimum contained angle on ground.

Furthermore, the size of the inner cavity is matched with the stroke distance of the movable plate.

Furthermore, a support bracket is welded around the bottom of the base, and a base is welded at the bottom of the support bracket connected with the bottom of the base.

Further, the length and the height of the movable plate are greater than those of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a motor that clearance mechanism was equipped with drives gear rotation, drives the fly leaf through gear rotation and removes, is equipped with the tooth through gear one side, and the opposite side is not equipped with the tooth, can drive the fly leaf reciprocating motion, and then promotes the dust that the push pedal circulation cleaning operation produced, guarantees the normal clear-up of operation, saves artifically;

(2) the utility model discloses an install clearance structure in the inside of base, make full use of finite space, and the slope that is equipped with through the push pedal is less than the minimum contained angle of cutting knife apart from ground, makes the push pedal can not influence the operation of cutting machine when clearing up, the utility model relates to a dust that can automatic cycle clearance operation produce, the risk that probably is hit by the rubble when avoiding artifical clearance saves artificial cutting device for mining.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a cross-sectional structural view of the base in the embodiment of FIG. 1;

FIG. 3 is a schematic structural view of the cleaning mechanism installation in the embodiment of FIG. 1;

fig. 4 is a schematic structural diagram of the movable plate in the embodiment of fig. 1.

Reference numerals: 1. a base; 2. fixing a bracket; 3. a cutter; 4. an inner cavity; 5. a cleaning mechanism; 51. a motor; 52. a gear; 53. a pulley; 54. a movable plate; 55. a chute; 56. a through groove; 57. a rack; 58. a push rod; 59. a push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1 to 4, a cutting apparatus for mining includes: a base 1, wherein two sides of the top of the base 1 are welded with fixed brackets 2, the base 1 is provided with a cutting machine 3, an inner cavity 4 is arranged in the base 1, a cleaning mechanism 5 is arranged in the inner cavity 4, the cleaning mechanism 5 further comprises a motor 51, the motor 51 is arranged at the bottom of the inner cavity 4, the model number of the motor 51 is YLJ112-6/4, the output shaft of the motor 51 is connected with a gear 52 in a transmission way, pulleys 53 are arranged on the bottom of the inner cavity 4 at two sides of the motor 51 at equal intervals, the pulley 53 is connected with a movable plate 54 in an embedded manner, sliding grooves 55 are formed on two sides of the movable plate 54, a through groove 56 is arranged in the movable plate 54, racks 57 are fixedly arranged on the inner walls of the two sides of the movable plate 54, the gear 52 is engaged with the rack 57, a push rod 58 is fixedly connected to the outer side wall of the movable plate 54, and a push plate 59 is fixedly connected to the push rod 58.

The racks 57 disposed on both sides of the movable plate 54 are disposed in a staggered manner, and the staggered distance between the racks 57 disposed on both sides of the movable plate 54 is the distance between two teeth, so that when the gear 52 rotates to disengage from one of the racks 57 after being sequentially engaged with the other rack, the gear can be just meshed with the first tooth of the rack 57 on the other side, and the movable plate 54 is pushed out and then pulled back.

Teeth are arranged on one side of the gear 52, no teeth are arranged on the other side of the gear 52, the number of the teeth arranged on the gear 52 is the same as that of the teeth arranged on the rack 57, and the gear 52 rotates for a circle and is just meshed with the teeth on the rack 57 in sequence.

The thickness of the pulley 53 is smaller than the height of the groove formed in the sliding groove 55, the bottom of the pulley 53 is mounted at the bottom of the inner cavity 4 through a bearing, and the side wall of the pulley 53 abuts against the inner wall of the sliding groove 55, so that the movable plate 54 is smoother under the action of the pulley 53 when being pushed out.

One side of push pedal 59 is equipped with the slope, one side that push pedal 59 was equipped with the slope is located the cutter position that cutting machine 3 was equipped with, the slope size that push pedal 59 was established is less than the cutter that cutting machine 3 was equipped with is apart from the minimum contained angle on ground, makes push pedal 59 can not influence the operation of cutting knife when clearing up.

The size of the inner cavity 4 is matched with the stroke distance of the movable plate 54, so that the movable plate 54 can reciprocate conveniently.

The length and the height of the movable plate 54 are greater than those of the base 1, and the cleaning range of the movable plate 54 is enlarged.

To sum up, the utility model provides a pair of cutting device is used in mining, at the during operation, remove the position that needs the cutting with cutting device, start cutting machine 3 and cut the activity, the motor 51 that is equipped with through clearance mechanism 5 among the cutting process drives gear 52 and rotates, it removes to rotate drive fly leaf 54 through gear 52, fly leaf 54 drives push rod 58 and removes, push rod 58 drives push pedal 59 and removes, carry out dust clearance, break away from the back when the rack 57 meshing of gear 52 and fly leaf 54 one side is accomplished, gear 52's tooth just in time rotates the rack 57 position of fly leaf 54 opposite side, thereby pull back fly leaf 54, thereby realize reciprocating motion, thereby promote the dust that push pedal 59 circulation clearance operation produced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutting device for mining, comprising: the base (1), its characterized in that, the welding of the top both sides of base (1) has fixed bolster (2), be equipped with cutting machine (3) on base (1), be equipped with inner chamber (4) in base (1), be equipped with clearance mechanism (5) in inner chamber (4), clearance mechanism (5) still include motor (51), motor (51) install in the bottom of inner chamber (4), the output shaft transmission of motor (51) is connected with gear (52), pulley (53) are installed to the both sides equidistance that the bottom of inner chamber (4) is located motor (51), pulley (53) nested connection has fly leaf (54), spout (55) have been seted up to the both sides of fly leaf (54), be equipped with logical groove (56) in fly leaf (54), the both sides inner wall of fly leaf (54) is fixed and is equipped with rack (57), the gear (52) is meshed with the rack (57), the outer side wall of the movable plate (54) is fixedly connected with a push rod (58), and the push rod (58) is fixedly connected with a push plate (59).

2. The cutting device for mining according to claim 1, characterized in that the racks (57) provided on both sides of the movable plate (54) are offset, and the offset distance of the racks (57) provided on both sides of the movable plate (54) is the distance between two teeth.

3. A cutting device for mining as claimed in claim 1, characterized in that the gear (52) is provided with teeth on one side and the gear (52) is provided without teeth on the other side, the number of teeth provided on the gear (52) corresponding to the number of teeth provided on the rack (57).

4. A cutting device for mining according to claim 1, characterized in that the thickness of the pulley (53) is smaller than the height of the groove provided by the chute (55), the bottom of the pulley (53) is mounted to the bottom of the inner chamber (4) by means of bearings, the side walls of the pulley (53) abut against the inner wall of the chute (55).

5. A cutting device for mining according to claim 1, characterized in that one side of the push plate (59) is provided with a slope, the side of the push plate (59) provided with the slope is located at the position of the cutting knife provided by the cutting machine (3), and the slope of the push plate (59) is smaller than the minimum included angle of the cutting knife provided by the cutting machine (3) from the ground.

6. A cutting device for mining as claimed in claim 1, characterized in that said inner cavity (4) is provided with a size adapted to the travel distance of said movable plate (54).

7. The cutting device for mining use according to claim 1, characterized in that a support bracket is welded around the bottom of the base (1), and a base is welded at the bottom of the support bracket connected to the bottom of the base (1).

8. A cutting device for mining as claimed in claim 1, characterized in that the length and height of the movable plate (54) are greater than the length and height of the bedplate (1).