CN217249391U

CN217249391U - Molybdenum disulfide lubricating material's superfine grinding device

Info

Publication number: CN217249391U
Application number: CN202220746636.0U
Authority: CN
Inventors: 罗章; 杜俊俊; 高瑞娟
Original assignee: Luoyang Haorun Info Technology Co ltd
Current assignee: Luoyang Haorun Info Technology Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-23
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses a molybdenum disulfide lubricating material's superfine grinding device, including grinding tube and the support piece who sets up subaerial support grinding tube, grinding tube's one end is provided with the inlet pipe, the below of inlet pipe is provided with the hoist mechanism who is used for promoting grinding tube, and grinding tube's the other end articulates there is ejection of compact sieve, just grinding tube's interior side surface evenly is provided with a plurality of bending plate, support piece includes fixed support piece and movable support piece. This superfine grinding equipment of molybdenum disulfide lubricating material adds raw materials and grinding ball in to the grinding pipe from the inlet pipe through outside feed arrangement, later seal inlet pipe and discharge gate and drive the grinding pipe through actuating mechanism and rotate, grind molybdenum disulfide lubricating material's raw materials, open the discharge gate during the ejection of compact and drive the inlet pipe through hoist mechanism and promote to make the grinding pipe to the slope of discharge gate department, accomplish the automatic discharging, the ejection of compact is convenient, and easy operation has improved degree of automation.

Description

Molybdenum disulfide lubricating material's superfine grinding device

Technical Field

The utility model relates to a molybdenum disulfide lubricating material's production technical field specifically is a molybdenum disulfide lubricating material's superfine grinding device.

Background

Molybdenum disulfide is known as "high-grade solid lubricating oil king", is important solid lubricant, is particularly suitable for the mechanical working state of high temperature, high pressure, high rotational speed high load, can prolong equipment life. The molybdenum disulfide is used for friction materials and has the main functions of friction reduction at low temperature, friction increase at high temperature, small loss on ignition and easy volatilization in the friction materials.

In the production of molybdenum disulfide lubricant, it is necessary to grind it into powder. The existing ultrafine grinding equipment for molybdenum disulfide lubricating materials is inconvenient in most discharging, low in automation degree, troublesome in operation, difficult to discharge rapidly and low in working efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a molybdenum disulfide lubricating material's superfine grinding device, the ejection of compact is convenient, and easy operation has improved degree of automation, can realize the quick ejection of compact in order to improve work efficiency, saves the time cost of production, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a molybdenum disulfide lubricating material's superfine grinding device, includes grinding tube and sets up the support piece that is used for supporting grinding tube subaerial, grinding tube's one end is provided with the inlet pipe, the below of inlet pipe is provided with the hoist mechanism who is used for promoting grinding tube, and grinding tube's the other end articulates there is ejection of compact sieve, just grinding tube's inboard surface evenly is provided with a plurality of bending plate, support piece includes fixed support piece and movable support piece, fixed support piece and movable support piece symmetry set up the below both sides at grinding tube, grinding tube's both sides outside all is fixed and is provided with two solid fixed rings, and grinding tube's below middle part is provided with and is used for driving grinding tube pivoted actuating mechanism.

As a preferred technical scheme of the utility model, hoist mechanism is including setting up at subaerial electronic hydraulic rod, and fixed surface is provided with the connecting block on electronic hydraulic rod's the activity, and the connecting block outside articulates there is the slip ring, and the slip ring slides and sets up in the outside of inlet pipe.

As an optimal technical scheme of the utility model, the outside surface of inlet pipe evenly is provided with a plurality of slide rail, and a plurality of spout that corresponds with the slide rail is seted up to the inboard surface of slip ring.

As a preferred technical scheme of the utility model, the tip outside fixed surface of inlet pipe is provided with the fender ring, and the external diameter that keeps off the ring is greater than the internal diameter of slip ring.

As a preferred technical scheme of the utility model, fixed support piece is including setting up at subaerial first fixed column, and the last fixed surface of first fixed column is provided with first solid fixed ring, and first solid fixed ring supports in the grinding pipe outside and activity joint between corresponding solid fixed ring.

As the utility model discloses a preferred technical scheme, activity support piece is including setting up at subaerial second fixed column, and the upper surface of second fixed column articulates there is articulated piece, and the last fixed surface of articulated piece is provided with the solid fixed ring of second, and the solid fixed ring of second supports in the grinding pipe outside and activity joint between corresponding solid fixed ring.

As a preferred technical scheme of the utility model, actuating mechanism sets up two lift seats in grinding tube lower part both sides including the symmetry, and driving motor is all installed to the upper portion side surface of two lift seats, and driving motor's output shaft passes the side surface on lift seat upper portion and is connected with the driving gear, the middle part outside fixed surface of grinding tube is provided with driven gear, two driving gears all with driven gear meshing.

As a preferred technical scheme of the utility model, ejection of compact sieve is kept away from to the side surface of ejection of compact sieve and evenly is provided with the sieve mesh with the articulated department of grinding pipe.

As a preferred technical scheme of the utility model, the outside surface of grinding pipe is close to ejection of compact sieve department and articulates the hasp that is provided with a plurality of and is used for fixed ejection of compact sieve uniformly.

As a preferable technical proposal of the utility model, the cross section of the bending plate is L-shaped, and the bending angle of the bending plate is between 180-200 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: this superfine grinding equipment of molybdenum disulfide lubricating material, add raw materials and grinding ball in to the grinding pipe from the inlet pipe through outside feed arrangement, later seal inlet pipe and discharge gate and drive the grinding pipe through actuating mechanism and rotate, grind molybdenum disulfide lubricating material's raw materials, open the discharge gate during the ejection of compact and drive the inlet pipe through hoist mechanism and promote, thereby make the grinding pipe to discharge gate department slope, accomplish the automatic discharging, the ejection of compact is convenient, and is simple in operation, the automation degree has been improved, can realize the quick ejection of compact in order to improve work efficiency, the time cost of saving production.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a left side view structure diagram of the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

In the figure: the automatic feeding device comprises a grinding pipe 1, a feeding pipe 11, a discharging sieve plate 12, a sieve mesh 121, a hasp 13, a bending plate 14, a driven gear 15, a fixing ring 16, a fixing support 2, a first fixing column 21, a first fixing ring 22, a movable support 3, a second fixing column 31, a hinged block 32, a second fixing ring 33, a lifting mechanism 4, an electric hydraulic push rod 41, a connecting block 42, a sliding ring 43, a sliding rail 44, a retaining ring 45, a driving mechanism 5, a lifting seat 51, a driving motor 52 and a driving gear 53.

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. 1-4, the present invention provides a technical solution: a molybdenum disulfide lubricating material superfine grinding device comprises a grinding pipe 1 and a supporting piece arranged on the ground and used for supporting the grinding pipe 1, wherein a feeding pipe 11 is arranged at one end of the grinding pipe 1, a lifting mechanism 4 used for lifting the grinding pipe 1 is arranged below the feeding pipe 11, and a discharging port is opened during discharging to drive the feeding pipe 11 to be lifted through the lifting mechanism 4, so that the grinding pipe 1 is inclined towards the discharging port to finish automatic discharging, the discharging is convenient, the operation is simple, the automation degree is improved, the quick discharging can be realized, the working efficiency is improved, and the time cost of production is saved;

the other end of the grinding pipe 1 is hinged with a discharging sieve plate 12, so that the grinded molybdenum disulfide lubricating material can be discharged before discharging, and then the discharging sieve plate 12 is opened to collect grinding balls and replace the damaged grinding balls, so that the grinding device is simple to operate and convenient to use;

the inner side surface of the grinding pipe 1 is uniformly provided with a plurality of bending plates 14, and the bending plates 14 are used for lifting the raw materials and the grinding balls and then falling from a high position in the rotation process of the grinding pipe 1 so as to improve the grinding efficiency;

the supporting parts comprise a fixed supporting part 2 and a movable supporting part 3, the fixed supporting part 2 and the movable supporting part 3 are symmetrically arranged on two sides below the grinding pipe 1, two fixing rings 16 are fixedly arranged on the outer portions of two sides of the grinding pipe 1 and are respectively used for clamping the fixed supporting part 2 and the movable supporting part 3, the fixed supporting part 2 is used for supporting one side, close to the feeding pipe 11, of the grinding pipe 1, and the movable supporting part 3 is used for supporting one side, close to the discharging port, of the grinding pipe 1;

the below middle part of grinding pipe 1 is provided with and is used for driving 1 pivoted actuating mechanism 5 of grinding pipe, adds raw materials and grinding ball in from inlet pipe 11 to grinding pipe 1 through outside feed arrangement, later seals inlet pipe 11 and discharge gate and drives grinding pipe 1 through actuating mechanism 5 and rotate, grinds molybdenum disulfide lubricating material's raw materials.

Preferably, hoist mechanism 4 is including setting up at subaerial electric hydraulic push rod 41, the activity of electric hydraulic push rod 41 is served fixed surface and is provided with connecting block 42, the connecting block 42 outside articulates there is the slip ring 43, the slip ring 43 slides and sets up in the outside of inlet pipe 11, when needing the ejection of compact, open electric hydraulic push rod 41 through external control switch, electric hydraulic push rod 41 drives slip ring 43 rebound, slip ring 43 drives outlet pipe 11 and upwards promotes and outwards slide on outlet pipe 11, thereby make outlet pipe 11 drive grinding pipe 1 to the slope of discharge gate direction, accomplish the automatic discharging, and the operation is thus simple, high durability and convenient use, and the work efficiency is improved.

Preferably, a plurality of slide rails 44 are uniformly arranged on the outer side surface of the feeding pipe 11, and a plurality of slide grooves corresponding to the slide rails 44 are formed on the inner side surface of the sliding ring 43, so that the sliding ring 43 cannot rotate when sliding on the discharging pipe 11, and the sliding process is more stable.

Preferably, the outer side surface of the end of the feeding pipe 11 is fixedly provided with a baffle ring 45, and the outer diameter of the baffle ring 45 is larger than the inner diameter of the sliding ring 43, so as to limit the sliding ring 43 and prevent the sliding ring from separating from the discharging pipe 11.

Preferably, the fixed support 2 includes a first fixed column 21 disposed on the ground, a first fixed ring 22 is fixedly disposed on the upper surface of the first fixed column 21, and the first fixed ring 22 is supported outside the grinding pipe 1 and movably clamped between the corresponding fixed rings 16 for supporting one side of the grinding pipe 1 close to the feeding pipe 11.

Preferably, the movable supporting member 3 includes a second fixing column 31 disposed on the ground, an upper surface of the second fixing column 31 is hinged to a hinge block 32, an upper surface of the hinge block 32 is fixedly provided with a second fixing ring 33, and the second fixing ring 33 is supported outside the grinding pipe 1 and movably clamped between the corresponding fixing rings 16, so as to support one side of the grinding pipe 1 close to the discharge hole.

When the feeding pipe 11 is lifted by the lifting mechanism 4, the fixed support 2 and the movable support 3 are both separated from the grinding pipe 1, but the grinding pipe 1 is inclined downwards towards one side of the movable support 3 and is blocked from inclining by the movable support 3, so that the hinge block 32 on the movable support 3 is inclined towards the outlet side to match the inclination of the grinding pipe 1, thereby facilitating the discharging.

Preferably, the driving mechanism 5 comprises two lifting seats 51 symmetrically arranged at two sides of the lower part of the grinding pipe 1, the side surfaces of the upper parts of the two lifting seats 51 are both provided with a driving motor 52, and the electric hydraulic push rod 41 and the driving motor 52 are both controlled by corresponding control switches in an external control box and are both powered by an external power supply; an output shaft of the driving motor 52 penetrates through the side surface of the upper portion of the lifting seat 51 and is connected with the driving gear 53, the driven gear 15 is fixedly arranged on the surface of the outer side of the middle of the grinding pipe 1, the two driving gears 53 are meshed with the driven gear 15, the driving motor 52 drives the driven gear 15 to rotate through the driving gear 53, so that the grinding pipe 1 rotates, the inner raw materials and the grinding balls are driven to rotate, and grinding of the raw materials is completed.

The electric hydraulic push rod 41 and the driving motor 52 used in the present invention are common electronic components in the prior art, and the specific structure, the working principle, etc. are common knowledge and are not described in detail herein.

Further, the lifting seat 51 can be selected as an electric hydraulic push rod, which moves upwards to engage the driving gear 53 with the driven gear 15 when the grinding pipe 1 is driven to rotate, and moves downwards to avoid obstructing the inclined discharge of the grinding pipe 1 when the discharge is needed.

Preferably, the articulated department that ejection of compact sieve 12 and grinding pipe 1 are kept away from to the side surface of ejection of compact sieve 12 evenly is provided with sieve mesh 121, and the hinged end of ejection of compact sieve 12 is located the top during the ejection of compact promptly, and the free end is located the below, and sieve mesh 121 sets up at the downside, and the ejection of compact is more convenient.

Preferably, a plurality of hasps 13 for fixing the discharging sieve plate 12 are uniformly hinged on the outer side surface of the grinding pipe 1 close to the discharging sieve plate 12, and the discharging sieve plate 12 is pressed on the grinding pipe 1 through the hasps 13.

Furthermore, a sealing gasket is arranged between the discharging sieve plate 12 and the grinding pipe 1, and plays a role in sealing the grinding pipe 1.

Preferably, the height of the fixed support 2 is lower than the height of the movable support 3, so that the grinding pipe 1 is inclined downwards towards the feed end in the ground state, avoiding that the raw material not ground is spilled out of the discharge screen 12.

Preferably, the discharge sieve plate 12 is provided with a baffle plate capable of closing the sieve holes 121, and the baffle plate closes the sieve holes 121 in the grinding process to avoid the raw materials which are not ground from escaping and causing resource waste.

Preferably, the cross section of the bending plate 14 is L-shaped, and the bending angle of the bending plate 14 is between 180-200 degrees, the bending plate 14 can drive the grinding balls and the raw materials to be lifted to a higher position during the rotation of the grinding pipe 1, thereby improving the grinding effect and the grinding efficiency.

The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. 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 molybdenum disulfide lubricating material's superfine grinding equipment, includes grinding pipe (1) and sets up the support piece that is used for supporting grinding pipe (1) on ground, its characterized in that: the one end of grinding tube (1) is provided with inlet pipe (11), the below of inlet pipe (11) is provided with hoist mechanism (4) that are used for promoting grinding tube (1), and the other end of grinding tube (1) articulates there is ejection of compact sieve (12), just the inboard surface of grinding tube (1) evenly is provided with a plurality of bent plate (14), support piece includes fixed support piece (2) and activity support piece (3), fixed support piece (2) and activity support piece (3) symmetry set up the below both sides at grinding tube (1), the both sides outside of grinding tube (1) is all fixed and is provided with two solid fixed ring (16), and the below middle part of grinding tube (1) is provided with and is used for driving grinding tube (1) pivoted actuating mechanism (5).

2. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 1, wherein: the lifting mechanism (4) comprises an electric hydraulic push rod (41) arranged on the ground, a connecting block (42) is fixedly arranged on the upper surface of the movable end of the electric hydraulic push rod (41), a sliding ring (43) is hinged to the outer side of the connecting block (42), and the sliding ring (43) is arranged on the outer side of the feeding pipe (11) in a sliding mode.

3. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 2, wherein: the outside surface of inlet pipe (11) evenly is provided with a plurality of slide rail (44), and a plurality of spout that corresponds with slide rail (44) is seted up to the inboard surface of slip ring (43).

4. The apparatus of claim 2, wherein the apparatus for ultrafinely shattering a molybdenum disulfide lubricant comprises: the outer side surface of the end part of the feeding pipe (11) is fixedly provided with a baffle ring (45), and the outer diameter of the baffle ring (45) is larger than the inner diameter of the sliding ring (43).

5. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 1, wherein: fixed support piece (2) are including setting up first fixed column (21) subaerial, and the fixed surface of first fixed column (21) is provided with first solid fixed ring (22), and first solid fixed ring (22) support in grinding pipe (1) outside and activity joint are between corresponding solid fixed ring (16).

6. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 1, wherein: the movable support piece (3) comprises a second fixing column (31) arranged on the ground, the upper surface of the second fixing column (31) is hinged to a hinging block (32), a second fixing ring (33) is fixedly arranged on the upper surface of the hinging block (32), and the second fixing ring (33) is supported on the outer side of the grinding pipe (1) and movably clamped between the corresponding fixing rings (16).

7. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 1, wherein: the grinding pipe is characterized in that the driving mechanism (5) comprises two lifting seats (51) symmetrically arranged on two sides of the lower portion of the grinding pipe (1), driving motors (52) are arranged on the side surfaces of the upper portions of the two lifting seats (51), output shafts of the driving motors (52) penetrate through the side surfaces of the upper portions of the lifting seats (51) and are connected with driving gears (53), driven gears (15) are fixedly arranged on the surfaces of the outer sides of the middle portions of the grinding pipe (1), and the two driving gears (53) are meshed with the driven gears (15).

8. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 1, wherein: the side surface of the discharging sieve plate (12) is far away from the hinged part of the discharging sieve plate (12) and the grinding pipe (1) and is uniformly provided with sieve holes (121).

9. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 1, wherein: the outer side surface of the grinding pipe (1) is uniformly hinged with a plurality of hasps (13) used for fixing the discharging sieve plate (12) at the position close to the discharging sieve plate (12).

10. The apparatus for ultrafinely pulverizing the molybdenum disulfide lubricant according to claim 1, wherein: the section of the bending plate (14) is L-shaped, and the bending angle of the bending plate (14) is between 180 degrees and 200 degrees.