CN206613596U - A kind of anti-blockage type ore milling device - Google Patents

Abstract

The utility model discloses a kind of anti-blockage type ore milling device, including casing and feed pipe, the top of the casing is provided with feed pipe, the inner chamber left and right sides of the casing is mounted on matrix limiting plate, it is provided with the inside of the matrix limiting plate on the inside of slide bar, the slide bar and fixed case is installed.The anti-blockage type ore milling device, motor belt motor can be made to move the first connecting shaft to rotate, first connecting shaft drives first gear to rotate, second gear can be made to drive the second connecting shaft to rotate, the second connecting shaft can be made to drive catch bar to rotate, catch bar is slided into tip chute when rotating, catch bar can be made to promote fixed case, make slide bar upward sliding in chute, when catch bar leaves fixed case, due to gravity, fixed case drops back original place, the running of fixed case up and down reciprocatingly can be made, fixed case ceaselessly vibrates, the first filter screen and the second filter screen is avoided to be blocked in filtering.

Description

A kind of anti-blockage type ore milling device

Technical field

The utility model is related to mining machinery technical field, specially a kind of anti-blockage type ore milling device.

Background technology

Substantial amounts of ore is needed in steel industry, if ore is larger, can not then be made full use of in production, or fully The cost utilized is very high, so ore is before production is entered, it is necessary to crushed and be milled, such as Patent No. 201620674685.2 patent, including frame and grinding drum, the grinding drum top are provided with crushing bin, and bottom is provided with grinding Storehouse, is provided with the top of conveyor hopper, conveyor hopper between crushing bin and grinding storehouse and is provided with filter screen, provided with charging at the top of crushing bin Mouthful, opposite sides is respectively equipped with crushing extruding version in crushing bin, crushes table on the inside of stripper plate, although substantially increase the effect of grinding Rate, while provided with sieve flitch, it is ensured that the fineness of powder, but filter screen is in some larger stone grains of the process of filtering ore Filter screen can be blocked, follow-up filtering is influenceed, reduces operating efficiency.

Utility model content

The purpose of this utility model is to provide a kind of anti-blockage type ore milling device, to solve in above-mentioned background technology The problem of proposition.

To achieve the above object, the utility model provides following technical scheme：A kind of anti-blockage type ore milling device, bag Casing and feed pipe are included, the top of the casing is provided with feed pipe, and the inner chamber left and right sides of the casing is mounted on It is provided with the inside of matrix limiting plate, the matrix limiting plate on the inside of slide bar, the slide bar and fixed case is installed, the fixation The left and right sides surface of case is equipped with chute, and the chute coordinates with slide bar and is connected, the both side surface up and down point of the fixed case First filter screen and the second filter screen are not installed, the left side of second filter screen is provided with tip chute, the case Supporting plate is installed, the top of the supporting plate is provided with fixed seat, and the top of the fixed seat is provided with motor on the left of body, It is provided with the right side of the motor on the first connecting shaft, the outer wall of first connecting shaft and is socketed with first gear, the support Top, which is provided with the right side of bearing outer barrel, the bearing outer barrel, on the right side of plate is provided with bearing inner cylinder, the bearing outer barrel and bearing Inner cylinder, which coordinates, to be connected, and is provided with the second connecting shaft, the outer wall of second connecting shaft and is socketed with the right side of the bearing inner cylinder Second gear, the second gear is engaged with first gear to be connected, and catch bar is provided with the right side of the second gear, described to push away Lever coordinates with tip chute and is connected.

It is preferred that, the inner chamber left and right sides of the casing is mounted on the company of being provided with the inside of retainer ring, the retainer ring Spindle, the retainer ring coordinates with connecting shaft and is connected, and feeding plate, the outside of the feeding plate are provided with the inside of the connecting shaft Buffer unit is installed, the outside of the buffer unit is connected with casing, the buffer unit includes supporting table, the supporting table The left and right sides be mounted on the outside of spring, the spring that support base is installed, the supporting table passes through spring and support base Coordinate and be connected.

It is preferred that, the junction of the spring and supporting table is provided with spring base.

It is preferred that, the upper surface of the feeding plate is welded with reinforcement.

It is preferred that, the bottom of the casing is provided with casing.

Compared with prior art, the beneficial effects of the utility model are：The anti-blockage type ore milling device, by opening Motor, can make motor belt motor move the first connecting shaft and rotate, the first connecting shaft drives first gear to rotate, and passes through first gear and the The engagement of two gears is connected, and first gear can be made to drive second gear to rotate, and second gear can be made to drive the second connecting shaft to turn It is dynamic, coordinated by bearing outer barrel with bearing inner cylinder and be connected, the second connecting shaft band dynamic bearing inner cylinder can be made to turn in bearing outer barrel It is dynamic, the second connecting shaft can be made to drive catch bar to rotate, coordinated by catch bar with tip chute and be connected, catch bar is when rotating Slide into tip chute, coordinated by chute with slide bar and be connected, catch bar can be made to promote fixed case, make slide bar in chute Upward sliding, when catch bar leaves fixed case, due to gravity, fixed case drops back original place, carry out next time to Upper running, can make the running of fixed case up and down reciprocatingly, and fixed case ceaselessly vibrates, it is to avoid the first filter screen and the second filtering Screen cloth is blocked in filtering, is influenceed follow-up filtering, is reduced operating efficiency.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is the spacing plate structure schematic diagram of matrix of the present utility model；

Fig. 3 is tip chute structural representation of the present utility model；

Fig. 4 is buffer unit structure schematic diagram of the present utility model.

In figure：1st, casing, 2, fixed case, 3, matrix limiting plate, 4, connecting shaft, 5, retainer ring, 6, reinforcement, 7, feed pipe Road, 8, feeding plate, 9, buffer unit, 901, supporting table, 902, spring base, 903, support base, 904, spring, 10, catch bar, 11st, second gear, the 12, second connecting shaft, 13, bearing inner cylinder, 14, bearing outer barrel, 15, motor, 16, supporting plate, 17, fixed Seat, the 18, first connecting shaft, 19, first gear, 20, casing, 21, chute, 22, slide bar, the 23, first filter screen, 24, the Two filter screens, 25, tip chute.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of anti-blockage type ore milling device, casing 1 With feed pipe 7, the top of casing 1 is provided with feed pipe 7, and the bottom of casing 1 is provided with casing 20, passes through casing 20 The stability of casing 1 can be strengthened, the inner chamber left and right sides of casing 1 is mounted on matrix limiting plate 3, matrix limiting plate 3 it is interior Side is provided with slide bar 22, and the inner side of slide bar 22 is provided with fixed case 2, and the left and right sides surface of fixed case 2 is equipped with chute 21, sliding Groove 21 coordinates with slide bar 22 and is connected, and the both side surface up and down of fixed case 2 is separately installed with the first filter screen 23 and the second filtering Screen cloth 24, the left side of the second filter screen 24 is provided with tip chute 25, and the left side of casing 1 is provided with supporting plate 16, supporting plate 16 Top fixed seat 17 is installed, the top of fixed seat 17 is provided with motor 15, and the right side of motor 15 is provided with the first connecting shaft 18, first gear 19 is socketed with the outer wall of the first connecting shaft 18, and the right side top of supporting plate 16 is provided with bearing outer barrel 14, bearing The right side of outer barrel 14 is provided with bearing inner cylinder 13, and bearing outer barrel 14 coordinates with bearing inner cylinder 13 and is connected, the right side of bearing inner cylinder 13 It is provided with the second connecting shaft 12, the outer wall of the second connecting shaft 12 and is socketed with second gear 11, second gear 11 and first gear 19 engagements are connected, and when connecting the external power supply of motor 15, motor 15 is started working, when disconnecting the external power supply of motor 15, electricity Machine 15 is stopped, by opening motor 15, by opening motor 15, and motor 15 can be made to drive the first connecting shaft 18 to rotate, First connecting shaft 18 drives first gear 19 to rotate, and is engaged and is connected with second gear 11 by first gear 19, can make first Gear 19 drives second gear 11 to rotate, and second gear 11 can be made to drive the second connecting shaft 12 to rotate, pass through bearing outer barrel 14 Coordinate with bearing inner cylinder 13 and be connected, the rotation in the bearing outer barrel 14 with dynamic bearing inner cylinder 13 of the second connecting shaft 12 can be made, can be with The second connecting shaft 12 is set to drive catch bar 10 to rotate, the right side of second gear 11 is provided with catch bar 10, and catch bar 10 is with tilting Chute 25, which coordinates, to be connected, and is coordinated by catch bar 10 with tip chute 25 and is connected, and catch bar 10 is slided when rotating to be slided into inclination In groove 25, coordinated by chute 21 with slide bar 22 and be connected, catch bar 10 can be made to promote fixed case 2, make slide bar 22 in chute 21 Interior upward sliding, when catch bar 10 leaves fixed case 2, due to gravity, fixed case 2 drops back original place, carries out next Secondary upward running, can make the running of fixed case 2 up and down reciprocatingly, and the inner chamber left and right sides of casing 1 is mounted on retainer ring 5, The inner side of retainer ring 5 is provided with connecting shaft 4, and retainer ring 5 coordinates with connecting shaft 4 and is connected, and the inner side of connecting shaft 4 is provided with feeding plate 8, the upper surface of feeding plate 8 is welded with reinforcement 6, can strengthen the intensity of feeding plate 8, the outside of feeding plate 8 by reinforcement 6 Buffer unit 9 is installed, the outside of buffer unit 9 is connected with casing 1, buffer unit 9 includes supporting table 901, supporting table 901 The left and right sides is mounted on spring 904, and spring 904 is helical spring, and coefficient of elasticity is 16N/CM, spring 904 and supporting table 901 Junction spring base 902 is installed, can be with the connection of reinforcement spring 904 and supporting table 901, spring 904 by spring base 902 Outside support base 903 is installed, supporting table 901 is coordinated with support base 903 by spring 904 and is connected, when ore is from feed pipe Speed when being fallen down in road 7, it is impossible to make mineral aggregate uniformly crush, when ore drops on feeding plate 8, by solid Determine ring 5 with the cooperation of connecting shaft 4 to be connected, connecting shaft 4 can be made to be rotated down in retainer ring 5, feeding plate 8 is pressed support base 903, coordinated by supporting table 901 by spring 904 with support base 903 and be connected, feeding plate 8 can be made to press support base 903 and existed Slided in supporting table 901, the impulsive force on feeding plate 8 can be buffered by spring 904, the falling speed of ore can be slowed down, Ore can be made uniformly to crush.

When connecting the external power supply of motor 15, motor 15 is started working, when disconnecting the external power supply of motor 15, motor 15 are stopped, by opening motor 15, and motor 15 can be made to drive the first connecting shaft 18 to rotate, and the first connecting shaft 18 drives the One gear 19 is rotated, and first gear 19 can be made to drive second gear 11 to rotate, and second gear 11 can be made to drive second to connect Axle 12 is rotated, and the second connecting shaft 12 can be made to be rotated with dynamic bearing inner cylinder 13 in bearing outer barrel 14, can make the second connecting shaft 12 drive catch bars 10 are rotated, and catch bar 10 is slided into tip chute 25 when rotating, and catch bar 10 can be made to promote fixation Case 2, makes the upward sliding in chute 21 of slide bar 22, when catch bar 10 leaves fixed case 2, due to gravity, fixed case 2 Drop back original place, carry out upward running next time, the running of fixed case 2 up and down reciprocatingly can be made.

In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " two ends " or position close It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than Indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model.

In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that indicate or Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, " first ", " second ", " the thus, is defined Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally； Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of anti-blockage type ore milling device, including casing (1) and feed pipe (7), the top of the casing (1) are installed There is feed pipe (7), it is characterised in that：The inner chamber left and right sides of the casing (1) is mounted on matrix limiting plate (3), described It is provided with the inside of matrix limiting plate (3) on the inside of slide bar (22), the slide bar (22) and fixed case (2), the fixation is installed The left and right sides surface of case (2) is equipped with chute (21), and the chute (21) coordinates with slide bar (22) and is connected, the fixed case (2) both side surface up and down is separately installed with the first filter screen (23) and the second filter screen (24), second sieves The left side of net (24) is provided with the left of tip chute (25), the casing (1) and is provided with supporting plate (16), the supporting plate (16) Top fixed seat (17) is installed, the top of the fixed seat (17) is provided with motor (15), the right side of the motor (15) It is provided with the first connecting shaft (18), the outer wall of first connecting shaft (18) and is socketed with first gear (19), the supporting plate (16) right side top, which is provided with the right side of bearing outer barrel (14), the bearing outer barrel (14), is provided with bearing inner cylinder (13), described Bearing outer barrel (14) coordinates with bearing inner cylinder (13) and is connected, and the second connecting shaft is provided with the right side of the bearing inner cylinder (13) (12) second gear (11), the second gear (11) and first gear, are socketed with the outer wall of second connecting shaft (12) (19) engage and be connected, catch bar (10), the catch bar (10) and tip chute are installed on the right side of the second gear (11) (25) coordinate and be connected.

2. a kind of anti-blockage type ore milling device according to claim 1, it is characterised in that：The casing (1) it is interior The chamber left and right sides is mounted on the inside of retainer ring (5), the retainer ring (5) being provided with connecting shaft (4), the retainer ring (5) Coordinate with connecting shaft (4) and be connected, feeding plate (8), the outside peace of the feeding plate (8) are installed on the inside of the connecting shaft (4) Equipped with buffer unit (9), the outside of the buffer unit (9) is connected with casing (1), and the buffer unit (9) includes supporting table (901), the left and right sides of the supporting table (901) is mounted on being provided with branch on the outside of spring (904), the spring (904) Seat (903) is supportted, the supporting table (901) is coordinated with support base (903) by spring (904) and is connected.

3. a kind of anti-blockage type ore milling device according to claim 2, it is characterised in that：The spring (904) with The junction of supporting table (901) is provided with spring base (902).

4. a kind of anti-blockage type ore milling device according to claim 2, it is characterised in that：The feeding plate (8) Upper surface is welded with reinforcement (6).

5. a kind of anti-blockage type ore milling device according to claim 1, it is characterised in that：The bottom of the casing (1) End is provided with casing (20).