CN218637578U - High accuracy self-cleaning powder milling machine for powder coating production - Google Patents

Abstract

The utility model relates to a high accuracy self-cleaning powder coating milling machine for production, comprising a base plate, bottom plate upper end fixed connection support frame, support frame central point puts upper end fixedly connected with dustproof bucket, dustproof bucket lower extreme passes the support frame and is equipped with the feed opening, and the dustproof bucket upper end is equipped with the top cap, top cap central point puts and is equipped with the material loading mouth, the feed opening lower extreme is equipped with crocus mechanism, and feed opening left side end connection wiper mechanism, the feed opening lower extreme is equipped with receiving device, receiving device connects in the bottom plate upper end, whole device has not only realized the crushing grinding to the material, it to the contact of material still to have realized reducing the staff at the unloading in-process, reduce the injury of powder to the staff and the pollution to the environment.

Description

High accuracy self-cleaning powder milling machine for powder coating production

Technical Field

The utility model relates to a milling machine technical field especially relates to a high accuracy self-cleaning powder coating production is with milling machine.

Background

The flour mill is widely applied to grinding processing of mineral product materials in the fields of metallurgy, building materials, chemical industry, mines and the like, and can be divided into six types of flour mills, namely a longitudinal pendulum flour mill, a high-pressure suspension roller flour mill, a high-pressure micro-powder flour mill, a straight-through centrifugal flour mill, an overpressure trapezoidal flour mill and a three-ring internal-speed flour mill according to the fineness of the ground materials and the fineness of the discharged materials.

An authorized notice number CN202022446539.3 discloses a special automatic flour mill that washs of environment-friendly shell powder, it passes through the filter screen, the scraper with drench the shower nozzle, the filter screen can be blocked and not grind the great shell powder of complete granule, it can take out the filter screen to grind, the sanitization is installed back again after taking out, the inside of the staving that the scraper is hugging closely, can scrape the residual shell powder that remains on the staving inner wall when the scraper is rotatory, keep the staving inner wall clean, it can control the water yield to drench the shower nozzle, be used for thoroughly cleaning the staving, but this equipment has following problem: one of them, self-cleaning's device is too big, and the structure of milling machine itself is placed the entering and will be interfered the normal clear of crocus work, secondly, can't accomplish regularly to wash, when the material is smashed and is ground moreover, can't accomplish to get the effect that the material process reduced the material and splashes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's weak point, through wiper mechanism and receiving device, regularly add water in to the bucket, can realize self-cleaning like this, utilize receiving device to carry out the automation moreover and connect the material, can effectively solve the material problem of splashing of grinding back at the unloading in-process of material.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high accuracy self-cleaning powder coating is milling machine for production, includes the bottom plate, bottom plate upper end fixed connection support frame, support frame central point puts upper end fixedly connected with dust-proof bucket, dust-proof bucket lower extreme passes the support frame and is equipped with the feed opening, and is equipped with the top cap on the dust-proof bucket, top cap central point puts and is equipped with the feed opening, the feed opening lower extreme is equipped with crocus mechanism, and feed opening left side end connection wiper mechanism, the feed opening lower extreme is equipped with receiving device, receiving device connects in the bottom plate upper end.

As a preferred, crocus mechanism includes the motor, the motor output is equipped with the pivot, the pivot is equipped with the gear groove foremost, gear groove meshing connecting gear, gear central point puts fixed connection crocus pivot, crocus pivot upper end fixed connection abrasive brick, the parcel of abrasive brick outside has fixed grinding stone, the dustproof bucket inner wall of fixed grinding stone outer lane fixed connection.

As a preferred, fixed grinding stone central point puts and is equipped with the recess, just set up the round hole of big or small unanimity in the recess, and the recess adaptation has placed the grinding piece, recess central point puts swing joint crocus pivot.

As a preferred, the wiper mechanism includes the water storage box, the water storage box is fixed in the dustproof bucket outside, and the water storage box upper end is connected with the connection water pipe, connect water pipe upper end and feed opening intercommunication, and connect the water pipe and be "7" style of calligraphy, its upper end is equipped with the lifting water pump, just it is equipped with the dust screen to connect water pipe and feed opening intercommunication position, the lifting water pump surface is equipped with time switch.

As an optimization, receiving device is including connecing the material pivot, connect the material pivot to pass through the bearing to be fixed on the bottom plate, and connect material pivot lower extreme to connect motor power, its upper end fixed connection horizontal pole, the equal fixed connection in left and right sides end of horizontal pole connects the material cup, just the horizontal pole lower extreme is equipped with the stopper, stopper fixed connection is in connecing the material pivot, and the stopper is cylindrical, and the up-and-down end symmetry is equipped with the breach groove about its left and right sides.

As an optimization, connect material pivot right side to be equipped with the elevating fixed block, elevating fixed block upper end fixedly connected with connects the material motor, connect material motor output shaft fixed connection second pivot, second pivot front end fixed connection cross fixture block, the cross fixture block is the cross and distributes, and forms by two cylindrical aluminum alloy combinations, and the upper and lower end fixedly connected with arc piece of one of them cylindrical aluminum alloy, the length of cross fixture block can just in time be gone into the card and go into the breach inslot.

Preferably, the grinding block has a leaf-like shape in which both sides are straight and the rest is curved, and is made of an aluminum alloy metal block.

The utility model has the advantages that:

(1) The utility model discloses in through setting up dustproof bucket for there is not material powder to splash in the grinding process, influence external environment, be provided with the cup that connects in the feed opening position of dustproof bucket lower extreme moreover, when the cup that connects is filled with, will rotate the lateral surface automatically and make things convenient for getting of staff, reduce the contact of staff to powder material, reduce powder material to staff's injury and the pollution to the environment.

(2) The utility model discloses in through setting up wiper mechanism, the promotion water pump in the wiper mechanism will promote the water in the water storage box after whole milling machine work is accomplished, then enter into the milling machine inside from the material loading mouth through the dust screen, grind the piece and grind the washing, then rivers enter into from the feed opening and connect the material cup, wash the material cup, the staff only needs to carry out recycle to the rivers that connect in the material cup, just can realize the self-cleaning of milling machine, and is simple and convenient, low cost.

To sum up, this equipment has simple structure, can prevent the advantage that splashes to the grinding of material powder, and the unloading in-process has also reduced splashing of powder material moreover, protects the staff and reduces the pollution to the environment, is particularly useful for milling machine technical field.

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 described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

Fig. 2 is the schematic view of the position structure of the feeding port and the discharging port of the present invention.

Fig. 3 is a schematic structural diagram of the milling mechanism of the present invention.

Fig. 4 is the structure schematic diagram of the grinding block and the fixed grinding stone of the present invention.

Fig. 5 is a schematic view of the structure of the receiving device of the present invention.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the accompanying drawings.

Example one

As shown in fig. 1 to 5, the utility model provides a high accuracy self-cleaning powder coating is milling machine for production, comprising a base plate 1, 1 upper end fixed connection support frame 11 of bottom plate, support frame 11 central point puts upper end fixedly connected with dust-proof bucket 12, dust-proof bucket 12 lower extreme passes support frame 11 and is equipped with feed opening 121, and dust-proof bucket 12 upper end is equipped with top cap 13, top cap 13 central point puts and is equipped with feed opening 14, 14 lower extremes of feed opening are equipped with crocus mechanism 2, and 14 left sides of feed opening end connect wiper mechanism 3, feed opening 121 lower extreme is equipped with receiving device 4, receiving device 4 connects in 1 upper end of bottom plate.

Further, as shown in fig. 3, crocus mechanism 2 includes motor 21, the motor 21 output is equipped with pivot 22, pivot 22 is equipped with the gear groove at the front end, gear groove meshing connects gear 23, gear 23 central point puts fixed connection crocus pivot 24, 24 upper end fixed connection grinding block 25 of crocus pivot, grinding block 25 outside parcel has fixed abrasive stone 26, fixed abrasive stone 26 outer lane fixed connection dust-proof barrel 12 inner wall, motor 21 drive pivot 22 rotates, thereby gear 23 is connected in the gear groove meshing of pivot 22 front end drives gear 23 and rotates, and gear 23 rotates and drives crocus pivot 24 and rotate, and crocus pivot 24 drives abrasive block 25 and rotates, and abrasive block 25 is provided with fixed abrasive stone 26 outward, fixed abrasive stone 26 and the 12 inner wall fixed connection of dust-proof barrel, so fixed whole crocus mechanism 2's position for whole crocus mechanism 2 can normal operating, and is simple and convenient, low cost.

Further, as shown in fig. 4, fixed grinding stone 26 central point puts and is equipped with the recess, just set up the round hole 261 of size unanimity in the recess, and the recess adaptation has placed grinding block 25, recess central point puts swing joint crocus pivot 24, the position of recess just in time places grinding block 25 and can not influence the rotation of grinding block 25 in the recess, and set up round hole 261 in the recess and conveniently grind good material powder and drop to below feed opening 121 position from round hole 261, the central point of recess puts and is equipped with the bearing, crocus pivot 24 can drive grinding block 25 and carry out work rotating the in-process like this, the principle is simple, grind the material crocus that leans on fixed grinding stone 26 and the mutual friction extrusion between grinding block 25 to carry out the milling machine, and is simple and easy to understand.

Further, as shown in fig. 3, the cleaning mechanism 3 includes a water storage tank 31, the water storage tank 31 is fixed outside the dustproof barrel 12, the upper end of the water storage tank 31 is connected with a connection water pipe 32, the upper end of the connection water pipe 32 is communicated with the feeding port 14, the connection water pipe 32 is in a 7 shape, the upper end of the connection water pipe is provided with a lifting water pump 33, a dustproof net 34 is arranged at the position where the connection water pipe 32 is communicated with the feeding port 14, the outer surface of the lifting water pump 33 is provided with a timing switch 35, the timing switch 35 sets time, when the time is reached, the lifting water pump 33 starts to work to lift clean water in the water storage tank 31, the lifting amount is the same as the volume of the receiving cup 43 at each time, and material receiving cup 43 pivoted time is the same with the time of every interval promotion clear water, promote the clear water in water storage tank 31 from dust screen 34 position entering into dustproof barrel 12 when promoting water pump 33, motor 21 rotates and drives grinding block 25 and rotates, thereby make the clear water drive the washing by grinding block 25 on fixed grinding stone 26, it is caught by material receiving cup 43 to enter into feed opening 121 from round hole 261, material receiving motor 461 drives it and rotates, thereby make the staff can carry out recycle to the water in the material receiving cup 43, and is simple and convenient, the self-cleaning is effectual, the water economy resource, and low cost.

Further, as shown in fig. 5, the receiving device 4 includes a receiving rotating shaft 41, the receiving rotating shaft 41 is fixed on the bottom plate 1 through a bearing, the lower end of the receiving rotating shaft 41 is connected with a power motor, the upper end of the receiving rotating shaft is fixedly connected with a cross rod 42, the left and right ends of the cross rod 42 are both fixedly connected with receiving cups 43, the lower end of the cross rod 42 is provided with a limit block 44, the limit block 44 is fixedly connected to the receiving rotating shaft 41, the limit block 44 is cylindrical, the upper and lower ends of the left and right sides of the limit block 44 are symmetrically provided with notch grooves 45, the power motor starts to operate, so as to drive the receiving rotating shaft 41 to start rotating, the receiving rotating shaft 41 drives the cross rod 42 to rotate, so that the receiving cups 43 can rotate, the limit block 44 is used for controlling the rotating frequency of the receiving cups 43, and the receiving cups 43 are convenient to rotate and discharge materials after being filled;

wherein be equipped with the plastics inner bag in the cup 43 that connects, when retrieving the inside powder that fills up of material cup 43, only need take the powder that just can connect in the material cup 43 to the plastics inner bag and collect.

Further, as shown in fig. 5, an elevating fixing block 46 is disposed on the right side of the material receiving rotating shaft 41, a material receiving motor 461 is fixedly connected to the upper end of the elevating fixing block 46, an output shaft of the material receiving motor 461 is fixedly connected to the second rotating shaft 462, a cross-shaped fixture 463 is fixedly connected to the front end of the second rotating shaft 462, the cross-shaped fixture 463 is distributed in a cross shape and is formed by combining two cylindrical aluminum alloys, an arc-shaped block 464 is fixedly connected to the upper end and the lower end of one of the cylindrical aluminum alloys, the length of the cross-shaped fixture 463 can be just clamped into the notch groove 45, the second rotating shaft 462 is driven to rotate by the operation of the material receiving motor 461, the cross-shaped fixture 463 can be just clamped into the notch groove 45 by the rotation of the arc-shaped block 464, the limiting block 44 is clamped by the arc-shaped block 464, the rotation of the whole material receiving rotating shaft 41 is placed, the material receiving cup 43 can be stopped at the position of the material discharging opening 121, the position where the material receiving cup 43 is stopped is limited, so that the material receiving cup 43 can receive material powder from the position of the discharging opening 121, contact with the powder, and the contact of the worker is reduced.

Further, the shape of grinding piece 25 is two sides orthoscopic, and the leaf shape of imitating that the arc carried on the transition is utilized to the remaining part, and the material of grinding piece 25 is the aluminum alloy metal block material, and grinding piece 25 adopts anomalous leaf shape of imitating, can make it carry out abundant contact with fixed grinding stone 26 at pivoted in-process, then carries out extrusion grinding, and is simple and convenient to the material.

The working process comprises the following steps: firstly, materials to be ground are put in from the position of a feeding port 14, the materials enter the position of a fixed grinding stone 26 from the feeding port 14, then a motor 21 starts to work to drive a rotating shaft 22 to rotate, the rotating shaft 22 drives a gear 23 to rotate, the gear 23 drives a grinding block 25 to rotate in the fixed grinding stone 26 to extrude and grind the materials, then the ground powder falls to the position of a blanking port 121 below a dust-proof barrel 12 from the position of a round hole 261, a material receiving cup 43 is placed right below the dust-proof barrel, so that the ground powder enters the material receiving cup 43, then a motor starts to move along with a second rotating shaft 462 so that a cross-shaped fixture 463 moves away from a notch groove 45 of a limiting block 44, the material receiving cup 43 performs position replacement with the material receiving cup 43 on the other side along with the rotation of the material receiving rotating shaft 41, and a worker recovers the powder in the full material receiving cup 43;

secondly, when the grinding time of one day is over and the interior of the dustproof barrel 12 needs to be cleaned, the lifting water pump 33 starts to work after receiving a signal of the timing switch 35, the clean water in the water storage tank 31 is lifted, enters the interior of the dustproof barrel 12 from the position of the dustproof net 34 and reaches the position of the fixed grinding stone 26, then the grinding block 25 rotates to drive the clean water to rotate and clean, the cleaned water enters the material receiving cup 43 from the position of the circular hole 261, the material receiving cup 43 is also cleaned, then the material receiving cup 43 rotates, the material receiving cup 43 on the other side receives the internally cleaned water again, the material receiving cups 43 on the two sides are filled with the water respectively, and then the worker only needs to recycle the water in the material receiving cup 43, so that the whole flour mill can be cleaned, the degree of automation is high, water resources are saved, the cost is low, and the structure principle is simple.

In the description of the present invention, it is to be understood that the terms "front and back", "left and right", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or parts referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Of course, in this disclosure, those skilled in the art will understand that the terms "a" and "an" should be interpreted as "at least one" or "one or more," i.e., in one embodiment, a number of an element may be one, and in another embodiment, a number of the element may be plural, and the terms "a" and "an" should not be interpreted as limiting the number.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art in the technical suggestion of the present invention should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (7)

1. The utility model provides a high accuracy self-cleaning powder coating production is with milling machine which characterized in that: including bottom plate (1), bottom plate (1) upper end fixed connection support frame (11), support frame (11) central point puts upper end fixedly connected with dustproof bucket (12), dustproof bucket (12) lower extreme passes support frame (11) and is equipped with feed opening (121), and dustproof bucket (12) upper end is equipped with top cap (13), top cap (13) central point puts and is equipped with material loading mouth (14), material loading mouth (14) lower extreme is equipped with crocus mechanism (2), and material loading mouth (14) left side end connection wiper mechanism (3), feed opening (121) lower extreme is equipped with receiving device (4), receiving device (4) are connected in bottom plate (1) upper end.

2. A high accuracy self-cleaning milling machine for powder coating production as defined in claim 1, characterized in that, crocus mechanism (2) includes motor (21), motor (21) output is equipped with pivot (22), pivot (22) are equipped with the gear groove foremost, gear groove meshing connection gear (23), gear (23) central point fixed connection crocus pivot (24), crocus pivot (24) upper end fixed connection abrasive brick (25), the parcel of abrasive brick (25) outside has fixed grindstone (26), fixed grindstone (26) outer lane fixed connection dustproof bucket (12) inner wall.

3. A pulverizer for producing high-precision self-cleaning powder coatings according to claim 2, characterized in that a groove is formed in the center of the fixed grinding stone (26), round holes (261) with the same size are formed in the groove, a grinding block (25) is placed in the groove in a matching manner, and the center of the groove is movably connected with a grinding rotating shaft (24).

4. A high accuracy is milling machine for self-cleaning powder coating production according to claim 1, characterized in that wiper mechanism (3) includes water storage tank (31), water storage tank (31) are fixed in the dust proof bucket (12) outside, and water storage tank (31) upper end is connected with connecting water pipe (32), connecting water pipe (32) upper end and material loading mouth (14) intercommunication, and connecting water pipe (32) are "7" style of calligraphy, and its upper end is equipped with lift pump (33), just connecting water pipe (32) and material loading mouth (14) intercommunication position and being equipped with dust screen (34), lift pump (33) surface is equipped with time switch (35).

5. The pulverizer for producing the high-precision automatic cleaning powder coating according to claim 1, wherein the material receiving device (4) comprises a material receiving rotating shaft (41), the material receiving rotating shaft (41) is fixed on the bottom plate (1) through a bearing, the lower end of the material receiving rotating shaft (41) is connected with a power motor, the upper end of the material receiving rotating shaft is fixedly connected with a cross rod (42), the left side end and the right side end of the cross rod (42) are fixedly connected with material receiving cups (43), a limiting block (44) is arranged at the lower end of the cross rod (42), the limiting block (44) is fixedly connected on the material receiving rotating shaft (41), the limiting block (44) is cylindrical, and notch grooves (45) are symmetrically arranged at the upper end and the lower end of the left side and the lower end of the cylindrical limiting block (44).

6. The pulverizer for high-precision automatic cleaning powder coating production according to claim 5, wherein an elevating fixing block (46) is arranged on the right side of the material receiving rotating shaft (41), a material receiving motor (461) is fixedly connected to the upper end of the elevating fixing block (46), an output shaft of the material receiving motor (461) is fixedly connected to a second rotating shaft (462), a cross-shaped fixture block (463) is fixedly connected to the front end of the second rotating shaft (462), the cross-shaped fixture block (463) is distributed in a cross shape and is formed by combining two cylindrical aluminum alloys, an arc-shaped block (464) is fixedly connected to the upper end and the lower end of one of the cylindrical aluminum alloys, and the length of the cross-shaped fixture block (463) can be just clamped into the notch groove (45).

7. A mill for high-precision automatic cleaning powder paint production as claimed in claim 2, characterized in that the shape of the grinding block (25) is a two-sided straight line shape, the remaining part is a leaf-like shape transiting by an arc shape, and the material of the grinding block (25) is aluminum alloy metal block material.

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