CN214554346U

CN214554346U - Milling machine with damper

Info

Publication number: CN214554346U
Application number: CN202121158116.XU
Authority: CN
Inventors: 张杨
Original assignee: Anhui Feiyang New Decorative Material Co ltd
Current assignee: Anhui Feiyang New Decorative Material Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-02
Anticipated expiration: 2031-05-27

Abstract

The utility model relates to the technical field of grinding machinery, in particular to a grinding mill with a damping mechanism, which comprises a grinding mill main body with a tubular structure and the damping mechanism arranged on the grinding mill main body; the top end of the pulverizer main body is provided with a feeding hopper communicated with the inner cavity of the pulverizer main body, and the bottom end of the pulverizer main body is communicated with a discharging hopper; damper establishes the shock attenuation lantern ring in the milling machine main part outside and sets up the supporting leg in milling machine main part bottom including the cover. The utility model discloses having set up damper in the outside of milling machine main part, this damper mainly establishes the shock attenuation lantern ring in the milling machine main part including the cover, installs elasticity butt piece between shock attenuation lantern ring and the milling machine main part, and the circumference inside wall sliding connection of shock attenuation slider and shock attenuation lantern ring is passed through at both ends about this elasticity butt piece, makes it can play shock attenuation and stable effect to the milling machine main part at milling machine main part during operation through damping spring's cooperation.

Description

Milling machine with damper

Technical Field

The utility model relates to a crocus machinery technical field specifically is a milling machine with damper.

Background

The milling machine needs to be used to the in-process that the material was processed into powder, and current milling machine can produce strong vibrations at the during operation, and milling machine itself does not have the absorbing function, leads to its stability not enough, influences the life of equipment, consequently, needs improve it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a milling machine with damper 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 pulverizer with a damping mechanism comprises a pulverizer main body with a cylindrical structure and the damping mechanism arranged on the pulverizer main body; the top end of the pulverizer main body is provided with a charging hopper communicated with the inner cavity of the pulverizer main body, the bottom end of the pulverizer main body is communicated with a discharging hopper, and the discharging hopper is communicated with a discharging pipe; the damping mechanism comprises a damping lantern ring sleeved outside the pulverizer main body and at least three supporting legs arranged at the bottom end of the pulverizer main body, and the at least three supporting legs are arranged at the bottom end of the pulverizer main body in an annular array manner; a plurality of elastic abutting pieces are arranged between the circumferential inner side wall of the damping sleeve ring and the pulverizer main body in an annular array mode, and damping springs are connected between the elastic abutting pieces and the damping sleeve ring; and a supporting inclined rod is fixedly connected between the bottom of the damping lantern ring and the supporting leg.

Preferably, the cross section of the elastic contact piece is of an arc-shaped structure, and a convex surface of the elastic contact piece is arranged towards the outer side wall of the mill main body.

Preferably, the left and right sides of elasticity butt piece all is provided with damping slide block, sets up the spacing spout that supplies damping slide block horizontal slip on the position that the damping lantern ring corresponds damping slide block, and damping slide block sets up the inside at spacing spout to with spacing spout horizontal sliding connection.

Preferably, the damping sliding block is rotatably connected with the elastic abutting piece through a hinge.

Preferably, one surface of the damping sliding block, which is close to the limiting sliding groove, is provided with a connecting steel ball, and the connecting steel ball is rotatably connected with the damping sliding block.

Preferably, the limiting sliding groove is provided with a connecting arc groove for the connecting steel ball to slide left and right, and the connecting steel ball is arranged inside the connecting arc groove and is in sliding connection with the connecting arc groove.

Preferably, the bottom of the supporting leg is fixedly provided with a grounding base, and the grounding base is fixed on the ground through a bolt.

Preferably, the outer side wall of the supporting leg is connected with a damping inclined rod through an arc-shaped connecting piece and a bolt, a horizontal fixing seat is arranged at the bottom end of the damping inclined rod, and the horizontal fixing seat is fixed on the ground through the bolt.

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

the utility model discloses having set up damper in the outside of milling machine main part, this damper mainly establishes the shock attenuation lantern ring in the milling machine main part including the cover, install elasticity butt piece between shock attenuation lantern ring and the milling machine main part, the circumference inside wall sliding connection of shock attenuation slider and shock attenuation lantern ring is passed through at both ends about this elasticity butt piece, make it can be at milling machine main part during operation, the cooperation through damping spring plays shock attenuation and stable effect to the milling machine main part, improves the stability and the security of milling machine main part.

Drawings

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

fig. 2 is a schematic structural diagram of the damping mechanism of the present invention;

fig. 3 is a partial detailed structural schematic diagram of fig. 2 according to the present invention;

fig. 4 is a schematic structural diagram of the elastic contact piece of the present invention.

In the figure: 1. a mill body; 2. a hopper; 3. a discharge hopper; 4. a shock-absorbing collar; 5. supporting legs; 6. an elastic abutting piece; 7. a damping spring; 8. supporting the diagonal rods; 9. a shock-absorbing slide block; 10. a limiting chute; 11. connecting the steel balls; 12. a ground base; 13. an arc-shaped connecting sheet; 14. a shock-absorbing diagonal rod; 15. horizontal fixing base.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a pulverizer with a damping mechanism comprises a pulverizer main body 1 with a cylindrical structure and the damping mechanism arranged on the pulverizer main body 1; the top end of the main body 1 of the flour mill is provided with a charging hopper 2 communicated with the inner cavity of the main body of the flour mill, the bottom end of the main body 1 of the flour mill is communicated with a discharging hopper 3, and the discharging hopper 3 is communicated with a discharging pipe; the damping mechanism comprises a damping lantern ring 4 sleeved outside the pulverizer main body 1 and at least three supporting legs 5 arranged at the bottom end of the pulverizer main body 1, and the supporting legs 5 are arranged at the bottom end of the pulverizer main body 1 in an annular array; a plurality of elastic abutting pieces 6 are arranged between the circumferential inner side wall of the damping sleeve ring 4 and the pulverizer main body 1 in an annular array mode, and a damping spring 7 is connected between each elastic abutting piece 6 and the damping sleeve ring 4; a supporting inclined rod 8 is fixedly connected between the bottom of the damping lantern ring 4 and the supporting leg 5.

Further, the cross-section of the elastic contact piece 6 is an arc-shaped structure, and the convex surface of the elastic contact piece 6 faces the outer side wall of the mill main body 1.

Further, the left and right sides of elasticity butt piece 6 all is provided with damping slide 9, offers on the position that damping lantern ring 4 corresponds damping slide 9 and supplies damping slide 9 horizontal slip's spacing spout 10, and damping slide 9 sets up the inside at spacing spout 10 to with spacing spout 10 horizontal sliding connection.

Further, the damping slider 9 is rotatably connected to the elastic contact piece 6 by a hinge.

Furthermore, a connecting steel ball 11 is arranged on one surface of the damping sliding block 9 close to the limiting sliding groove 10, and the connecting steel ball 11 is rotatably connected with the damping sliding block 9.

Furthermore, a connecting arc groove for the connecting steel ball 11 to slide left and right is formed in the limiting sliding groove 10, and the connecting steel ball 11 is arranged inside the connecting arc groove and is in sliding connection with the connecting arc groove.

Further, the bottom of the supporting leg 5 is fixedly provided with a grounding base 12, and the grounding base 12 is fixed on the ground through a bolt.

Further, there is shock attenuation down tube 14 through arc connection piece 13 and bolted connection on the lateral wall of supporting leg 5, and the bottom of shock attenuation down tube 14 is provided with horizontal fixing base 15, and horizontal fixing base 15 passes through the bolt fastening subaerial.

The working principle is as follows: when this milling machine in-service use, operating personnel treats the crocus material through hopper 2 to the inside addition of milling machine main part 1, grinds the work through the milling equipment of 1 inside of milling machine main part to the material, grinds the back, discharges the material after the crocus via the discharging pipe that goes out 3 bottoms of hopper.

When the condition of rocking appears in the in-process of milling machine main part 1 actual work, milling machine main part 1 produces certain extrusion force to elasticity butt piece 6 on its lateral wall, and elasticity butt piece 6 receives the pressure back that comes from milling machine main part 1 and expands to the outside, and elasticity butt piece 6 both ends promote the direction removal of snubber slide 9 along spacing spout 10 about, and the last connection steel ball 11 of installing of snubber slide 9 can effectual reduction snubber slide 9's moving resistance.

Under the cooperation of elasticity butt piece 6 and damping spring 7 for elasticity butt piece 6 can promote the inside of shock attenuation slider 9 at spacing spout 10 and slide about, and then reach the purpose to the absorbing of milling machine main part 1.

Install on the supporting leg 5 bottom outside and install the stability that can effectual improvement supporting leg 5 of shock attenuation down tube 14, and this shock attenuation down tube 14 is detachable installs on supporting leg 5, makes its convenient to detach, change and maintenance, prolongs the holistic life of this equipment.

It is worth noting that: whole device and abrasive powder equipment pass through the controller and realize control to it, because the equipment that abrasive powder equipment and controller match is equipment commonly used, belongs to current mature technology, no longer gives unnecessary details its electric connection relation and specific circuit structure here.

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. The utility model provides a milling machine with damper which characterized in that: the damping device comprises a pulverizer main body (1) with a cylindrical structure and a damping mechanism arranged on the pulverizer main body (1); the top end of the pulverizer main body (1) is provided with a charging hopper (2) communicated with an inner cavity of the pulverizer main body, the bottom end of the pulverizer main body (1) is communicated with a discharging hopper (3), and the discharging hopper (3) is communicated with a discharging pipe; the damping mechanism comprises a damping sleeve ring (4) sleeved outside the pulverizer main body (1) and at least three supporting legs (5) arranged at the bottom end of the pulverizer main body (1), and the supporting legs (5) are arranged at the bottom end of the pulverizer main body (1) in an annular array manner; a plurality of elastic abutting pieces (6) are arranged between the circumferential inner side wall of the damping sleeve ring (4) and the pulverizer main body (1) in an annular array mode, and a damping spring (7) is connected between each elastic abutting piece (6) and the damping sleeve ring (4); and a supporting inclined rod (8) is fixedly connected between the bottom of the damping lantern ring (4) and the supporting leg (5).

2. Mill with damper mechanism according to claim 1, characterized in that: the cross-section of elasticity butt piece (6) is the arc structure, and the convex surface of elasticity butt piece (6) sets up towards the lateral wall of milling machine main part (1).

3. Mill with damper mechanism according to claim 1, characterized in that: the left and right sides of elasticity butt piece (6) all is provided with shock attenuation slider (9), offers on shock attenuation lantern ring (4) correspond the position of shock attenuation slider (9) and supplies shock attenuation slider (9) horizontal slip's spacing spout (10), and shock attenuation slider (9) set up the inside at spacing spout (10) to with spacing spout (10) horizontal sliding connection.

4. A mill with a damper mechanism according to claim 3, characterized in that: the damping sliding block (9) is rotatably connected with the elastic abutting piece (6) through a hinge.

5. A mill with a damper mechanism according to claim 3, characterized in that: one surface of the damping sliding block (9) close to the limiting sliding groove (10) is provided with a connecting steel ball (11), and the connecting steel ball (11) is rotatably connected with the damping sliding block (9).

6. A mill with a damper mechanism according to claim 3, characterized in that: the limiting sliding groove (10) is provided with a connecting arc groove for the connecting steel ball (11) to slide left and right, and the connecting steel ball (11) is arranged inside the connecting arc groove and is in sliding connection with the connecting arc groove.

7. Mill with damper mechanism according to claim 1, characterized in that: the bottom of the supporting leg (5) is fixedly provided with a grounding base (12), and the grounding base (12) is fixed on the ground through a bolt.

8. Mill with damper mechanism according to claim 1, characterized in that: the damping inclined rod is characterized in that the outer side wall of the supporting leg (5) is connected with a damping inclined rod (14) through an arc-shaped connecting piece (13) and a bolt, a horizontal fixing seat (15) is arranged at the bottom end of the damping inclined rod (14), and the horizontal fixing seat (15) is fixed on the ground through the bolt.