CN208230029U - A kind of circulation ball-milling device for aluminum paste production - Google Patents

Abstract

The utility model discloses a kind of circulation ball-milling devices for aluminum paste production, belong to aluminum paste production and processing technical field, the ball mill includes tank body, and tank interior includes partition component, and tank interior is separated into the first grinding storehouse and the second grinding storehouse by partition component；Partition component includes the first partition panel, and the first partition panel is fixedly connected with liner plate, and the plate body of the first partition panel uniformly offers several first strip-shaped holes；The second partition panel is hinged in the middle part of first partition panel left side, several second strip-shaped holes are uniformly provided on second partition panel, first strip-shaped hole is identical as the second bar shaped hole number and size, several third strip-shaped holes are also uniformly provided on second partition panel, third strip-shaped hole is dislocatedly distributed relative to the second strip-shaped hole, third strip-shaped hole is identical as the second bar shaped hole number, and the size of each second strip-shaped hole is greater than each third strip-shaped hole.

Description

A kind of circulation ball-milling device for aluminum paste production

Technical field

The utility model relates to aluminum paste processing technique field, specifically a kind of circulating ball for aluminum paste production Mill apparatus.

Background technique

Aluminum paste is a kind of pigment, it is by special processing process and surface treatment, so that aluminum flake surface is bright and clean smooth Neat in edge, regular shape, centralized particle diameter are excellent with coating system matching.And it is commonly used in aluminum paste production process To ball mill, for bulk material to be ground into cobbing, and traditional ball mill function is relatively simple, still deposits after discharging In many bulk materials, and these bulk materials will enter in subsequent processing, not only influence product quality, while also will cause The waste of bulk material.

Number of patent application is that an innovation and creation of " 201220201592.X " disclose a kind of environment-friendly type aluminum paste production With ball milling, screening and press filteration system comprising: ball mill and sieve classification device；The bottom of ball mill is equipped with for collecting ball The stock tank of the aluminum paste of grinding machine output, the stock tank are connected by a delivery pump with a storage tank.The sieve classification device includes I and II sieve classification device；The outlet at bottom of the storage tank is connected with the entrance of the level-one sieve classification device, this one The fine material outlet of grade sieve classification device is connected with the entrance of the second level sieve classification device；The level-one sieve classification device Coarse fodder outlet be connected with the feeding inlet of a coarse fodder recycling can.The thick of second level sieve classification device, fine material outlet respectively with First, second collecting tank is connected, and the first, second collecting tank is connected by drawing liquid pump with filter press.The patent document be substantially Sieve classification device is increased on the basis of ball mill, the bulk material that ball mill grinding goes out can effectively be filtered out, however Bulk material be make cobbing resource, the patent document can not effective solution bulk material waste the technical issues of.

Utility model content

In view of the above-mentioned problems, the utility model proposes a kind of circulation ball-milling devices for aluminum paste production, on solving It states.

Specific scheme are as follows: a kind of circulation ball-milling device for aluminum paste production, which includes ball mill, splicing Slot, the first conveyer belt, device for vibration screening and the second conveyer belt are connected at the ball mill discharging mouth with splicing groove, described Splicing groove is connect by delivery pipe with the feeding end of first conveyer belt, the discharging end of first conveyer belt and the vibration Screening plant connection, the device for vibration screening discharge end are connect with the feeding end of second conveyer belt, second transmission The discharge end of band is connected with feed chute, and feed chute is connect by elevator with the feeding inlet of the ball mill.

It is that the utility model advanced optimizes above-mentioned technical proposal below:

Further, it is additionally provided with storage tank between splicing groove and first conveyer belt, passes through at the top of the storage tank Delivery pump and delivery pipe are connected to the splicing groove, and the storage tank outlet at bottom is connect with the first conveyer belt feeding end.

Further, ball mill includes tank body, and the tank body left end slidably connects the first support frame, institute by sliding part It states tank body right end and the second support frame is slidably connected by sliding part；The tank body left end is provided with feeding inlet, feeding inlet right side Gear wheel is provided on the tank body lateral wall at place, gear wheel is connected with the first power device, the tank by gear pair Body right end is additionally provided with discharge port；The tank interior side wall is equipped with liner plate；The tank interior further includes partition component, institute It states partition component and the tank interior is separated into the first grinding storehouse and the second grinding storehouse.

Further, partition component includes the first partition panel, and first partition panel is fixedly connected with the liner plate, described The plate body of first partition panel uniformly offers several first strip-shaped holes；Second is hinged in the middle part of first partition panel left side Partition panel is uniformly provided with several second strip-shaped holes, first strip-shaped hole and second bar shaped on second partition panel Hole number is identical with size, and several third strip-shaped holes, the third strip-shaped hole phase are also uniformly provided on second partition panel It being dislocatedly distributed for second strip-shaped hole, the third strip-shaped hole is identical as the second bar shaped hole number, and each described The size of two strip-shaped holes is greater than each third strip-shaped hole.

Further, the first partition panel plate body offers several first through hole, and several first through hole are annular in shape Even is distributed on the first partition panel plate body.

Further, at least one second through-hole is offered on the second partition panel, second through-hole is logical with described first Hole is cooperatively connected by bolted connection.

Further, device for vibration screening includes fixing bracket body, and the fixing bracket body top surface offers opening, overthe openings Be provided with sieve plate, opening lower section is provided with collecting tank, and the sieve plate left side edge is connected with vibrator, vibrator with it is described Opening left side edge is fixedly connected；The fixing bracket body front and rear sides respectively slidably connect column, and lifting connection is horizontal between column Beam, crossbeam bottom are provided with scraper plate.

Further, it is provided with fixed frame at the top of column, the fixed frame is internally provided with shaft coupling, the fixation Frame roof is provided with the second power device matched with the shaft coupling；The bar shaped that the column offers vertical direction is sliding Hole is provided with lead screw in the bar shaped slide opening, passes through the shaft coupling and second power device cooperation at the top of the lead screw Connection；The crossbeam rear and front end passes through sliding block respectively and is slidably connected with the bar shaped slide opening, and each sliding block is provided with The threaded hole being connect with the lead screw matching thread.

Further, the front and rear sides of lathe bed are provided with sliding rail and rack gear, and the sliding rail is slidably connected with the column, The column bottom is provided with third power device, and third power device output end is connected with retarder, and retarder output end connects It is connected to gear, the gear is engaged with the rack gear.

Further, the first power device, the second power device and third power device are servo motor.

The utility model has the beneficial effects that

1, device for vibration screening and the second conveyer belt are increased on the basis of ball mill, ball mill is to bulk aluminium powder material It is ground, material becomes the mixture of bulk aluminium powder material and fritter aluminium powder material after the completion of grinding, and then the material is packed into vibration Screening plant is sieved, and wherein fritter aluminium powder material enters subsequent processing；Bulk aluminium powder material is brought into via the second conveyer belt It to feed chute, is then re-entered into ball mill by elevator again, re-starts grinding.

2, since the screening speed of the grinding rate of ball mill and device for vibration screening is there is difference, storage tank This problem of very good solution is designed, it is extra when the grinding rate of ball mill is greater than the screening speed of device for vibration screening Material can first be stored temporarily in storage tank.

3, partition component includes that two layers of partition panel of the first partition panel and the second partition panel substantially increases the strong of partition component Degree solves steel ball in the prior art and hits the technical issues of partition panel causes partition panel deformation, meanwhile, the first bar shaped Hole, the second strip-shaped hole and third strip-shaped hole, third strip-shaped hole are dislocatedly distributed relative to second strip-shaped hole, the Article 3 Shape hole is identical as the second bar shaped hole number, and the size of each second strip-shaped hole is greater than each third strip-shaped hole Design may be implemented entire partition component have two different sizes strip-shaped hole, pass through the first partition panel and the second compartment The strip-shaped hole switching of different dimensions is realized in mutual rotation between plate, solves the through-hole specification of partition panel in the prior art Size is fixed, and when replacing different material, the technical issues of needing replacing partition panel, saves a large amount of manpower and time.

4, the column of vibration screening device can be moved left and right along lathe bed, and crossbeam can carry out lifting shifting along column It is dynamic, comprehensive covering to different location at the top of sieve plate may be implemented with this, when needing to clean at the top of sieve plate, crossbeam moves down scraper plate Sieve plate top surface is touched, then column drives scraper plate to move from left to right in sieve plate top surface, due to high on the left of sieve plate, Right side is low, so scraper plate contacts sieve plate top surface during scraper from left to right, for the guarantee scraper plate bottom moment, therefore horizontal Beam constantly declines, and large stretch of aluminium powder is scraped removing by scraper plate timing in this way, instead of manpower, is solved in the prior art The technical issues of artificial aluminium powder for removing sieve plate top surface.

Detailed description of the invention

Fig. 1 is a kind of structure diagram of circulation ball-milling device for aluminum paste production；

Fig. 2 is ball mill structural schematic diagram；

Fig. 3 is the tank body partial perspective cutaway view of right side oblique viewing angle；

Fig. 4 is the tank body partial perspective cutaway view at left side visual angle；

Fig. 5 is the structural schematic diagram of device for vibration screening.

In figure: 1, feed chute, the 2, second conveyer belt, 3, storage tank, 4, device for vibration screening, 4-1, fixing bracket body, 4-2, Opening, 4-3, collecting tank, 4-4, vibrator, 4-5, sieve plate, 4-6, column, 4-7, fixed frame, 4-8, shaft coupling, 4-9, cross Beam, 4-10, scraper plate, 4-11, the second power device, 4-12, sliding block, 4-13, sliding rail, 4-14, rack gear, 4-15, bar shaped slide opening, 4- 16, third power device, 4-17, lead screw, the 5, first conveyer belt, 6, delivery pipe, 7, splicing groove, 8, ball mill, 8-1, tank body, 8- 2, speed reducer, 8-3, the first power device, 8-4, the first support frame, 8-5, feeding inlet, 8-6, gear wheel, 8-7, the first grinding Storehouse, 8-8, the second partition panel, 8-9, the first partition panel, 8-10, the second grinding storehouse, 8-11, discharge port, 8-12, the second support frame, 8-13, the second through-hole, 8-14, first through hole, 8-15, liner plate, 8-16, the first strip-shaped hole, 8-17, the second strip-shaped hole, 8-18, Three strip-shaped holes, 9, elevator.

It is worth noting that, term " center ", "upper", "lower", "left", "right", " perpendicular in the description of the present invention, Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Specific embodiment

The utility model will be further described with specific embodiment with reference to the accompanying drawings of the specification:

As shown in Figure 1, it is a kind of for aluminum paste production circulation ball-milling device, the device include ball mill 8, splicing groove 7, First conveyer belt 5, device for vibration screening 4 and the second conveyer belt 2 connect with splicing groove 7 at the 8 discharge port 8-11 of ball mill Logical, the splicing groove 7 is connect by delivery pipe 6 with the feeding end of first conveyer belt 5, the blanking of first conveyer belt 5 End is connect with the device for vibration screening 4, and the feeding end of 4 discharge end of device for vibration screening and second conveyer belt 2 connects It connects, the discharge end of second conveyer belt 2 is connected with feed chute 1, and feed chute 1 passes through the pan feeding of elevator 9 and the ball mill 8 Mouth 8-5 connection.It is additionally provided with storage tank 3 between the splicing groove 7 and first conveyer belt 5, passes through at the top of the storage tank 3 Delivery pump and delivery pipe 6 are connected to the splicing groove 7, and 3 outlet at bottom of storage tank and the 5 feeding end of the first conveyer belt connect It connects.

Device for vibration screening 4 and the second conveyer belt 2 are increased on the basis of ball mill 8, ball mill 8 is to bulk aluminium powder Material is ground, and material becomes the mixture of bulk aluminium powder material and fritter aluminium powder material after the completion of grinding, and then the material is packed into vibration Dynamic screening plant 4 is sieved, and wherein fritter aluminium powder material enters subsequent processing；Bulk aluminium powder material is via 2 quilt of the second conveyer belt It brings into feed chute 1, is then re-entered into ball mill 8 by elevator 9 again, re-start grinding.

As shown in Fig. 2 to Fig. 4, ball mill 8 includes tank body 8-1, and the left end the tank body 8-1 is slidably connected by sliding part First support frame 8-4, the tank body 8-1 right end slidably connect the second support frame 8-12 by sliding part, and sliding part is ball Bearing；The left end the tank body 8-1 is provided with feeding inlet 8-5, is provided on the tank body 8-1 lateral wall at place on the right side of feeding inlet 8-5 Gear wheel 8-6, gear wheel 8-6 are connected with the first power device 8-3, the first power device 8-3 output end by gear pair It is connected with speed reducer 8-2, the output end of speed reducer 8-2 is cooperatively connected by gear pair and the gear wheel 8-6.The tank body 8- 1 right end is additionally provided with discharge port 8-11；The tank body 8-1 internal side wall is equipped with liner plate 8-15, and liner plate 8-15 is stairstepping lining Plate 8-15；It is it is critical that further include partition component inside the tank body 8-1, the partition component will be inside the tank body 8-1 It is separated into the grinding of the first grinding storehouse 8-7 and second storehouse 8-10；Partition component includes the first partition panel 8-9, first partition panel 8-9 is fixedly connected with the liner plate 8-15, and the plate body of the first partition panel 8-9 uniformly offers eight the first strip-shaped hole 8- 16；It is hinged on the second partition panel 8-8, the second partition panel 8-8 in the middle part of the left side first partition panel 8-9 and uniformly opens up There are eight the second strip-shaped hole 8-17, the first strip-shaped hole 8-16 is identical as the second strip-shaped hole 8-17 quantity and size, institute It states and is also uniformly provided with eight third strip-shaped hole 8-18 on the second partition panel 8-8, the third strip-shaped hole 8-18 is relative to described Second strip-shaped hole 8-17 is dislocatedly distributed, and the third strip-shaped hole 8-18 is identical as the second strip-shaped hole 8-17 quantity, Mei Gesuo The size for stating the second strip-shaped hole 8-17 is greater than each third strip-shaped hole 8-18.First partition panel 8-9 plate body offers eight A first through hole 8-14, eight first through hole 8-14 are annular in shape to be uniformly distributed on the first partition panel 8-9 plate body.The One second through-hole 8-13, the second through-hole 8-13 and the first through hole 8-14 are offered on two partition panel 8-8 passes through spiral shell The mode connect is tethered to be cooperatively connected.

Aluminium material enters the first grinding storehouse 8-7 by left end feeding inlet 8-5 spiral pan feeding, and aluminium material grinds storehouse 8-7 first It is interior that the thin system grinding of the second grinding storehouse 8-10 progress is entered by partition component after the crude grinding of steel ball, it is thin to make grinding It is discharged again by discharge port 8-11 afterwards.

When needing the material of small size to pass through partition component, release is bolted, and rotates the second partition panel 8-8, Third strip-shaped hole 8-18 is aligned with the first strip-shaped hole 8-16, at this time since the size of the first strip-shaped hole 8-16 is greater than third bar shaped The size of hole 8-18, so only third strip-shaped hole 8-18 passes through separation by material with this material for reaching small size The purpose of component, the second through-hole 8-13 is narrowly focused towards the second through-hole 8-13 of corresponding position at this time, then tightens bolt, heavy with this Newly the first partition panel 8-9 and the second partition panel 8-8 are fixed.

As shown in figure 5, device for vibration screening 4 includes fixing bracket body 4-1, the top surface the fixing bracket body 4-1 offers opening It is provided with sieve plate 4-5 above 4-2, opening 4-2, is provided with collecting tank 4-3 below opening 4-2, the sieve plate 4-5 left side edge is matched Conjunction is connected with vibrator 4-4, and vibrator 4-4 is fixedly connected with the opening 4-2 left side edge；The front and rear sides fixing bracket body 4-1 Column 4-6 is respectively slidably connected, goes up and down connecting cross beam 4-9 between column 4-6, the bottom crossbeam 4-9 is provided with scraper plate 4-10.Column Fixed frame 4-7 is provided at the top of 4-6, the fixed frame 4-7 is internally provided with shaft coupling 4-8, the top fixed frame 4-7 Portion is provided with the first power device 8-3 matched with the shaft coupling 4-8.The bar shaped that column 4-6 offers vertical direction is sliding It is provided with lead screw 4-17 in hole 4-15, the bar shaped slide opening 4-15, passes through the shaft coupling 4-8 and institute at the top of the lead screw 4-17 State the second power device 4-11 mating connection.The rear and front end crossbeam 4-9 passes through sliding block 4-12 and the bar shaped slide opening 4-15 respectively It is slidably connected, each sliding block 4-12 is provided with the threaded hole connecting with the lead screw 4-17 matching thread.Before lathe bed Two sides are provided with sliding rail 4-13 and rack gear 4-14 afterwards, and the sliding rail 4-13 is slidably connected with the column 4-6, the column 4- 6 bottoms are provided with third power device 4-16, and third power device 4-16 output end is connected with retarder, and retarder output end connects It is connected to gear, the gear is engaged with the rack gear 4-14.

Height, right side are low on the left of sieve plate 4-5, silver powder addition on the left of sieve plate 4-5, then in the work of gravity and vibrator 4-4 Under, aluminium powder starts to sieve, and the atomized aluminium filtered out drops into collecting tank 4-3, and large stretch of aluminium powder is by vibration on the right side of sieve plate 4-5 Out, when needing to clear up large stretch of aluminium powder of attachment to sieve plate 4-5 top surface, start the second power device 4-11 and third power Device 4-16, crossbeam 4-9 moves down scraper plate 4-10 and touches sieve plate 4-5 top surface at this time, and then column 4-6 drives scraper plate 4-10 It is moved from left to right in sieve plate 4-5 top surface, due to high on the left of sieve plate 4-5, right side is low, so scraper plate 4-10 is from left to right During scraper, to guarantee that the scraper plate 4-10 bottom moment contacts sieve plate 4-5 top surface, therefore crossbeam 4-9 constantly declines, and Large stretch of aluminium powder is swept on the second conveyer belt 2 on the right side of sieve plate 4-5.

Above-mentioned the first power device 8-3, the second power device 4-11 and third power device 4-16 is servo motor.

The above is only the preferred embodiment of the utility model only, is not the whole embodiments of the utility model, Not to limit the utility model, within the spirit and principle of the utility model, made any modification, equivalent replacement, Improve etc., it should be included within the scope of protection of this utility model.

In addition to the technical characteristic described in the specification, remaining technical characteristic is technology known to those skilled in the art, in order to prominent The innovative characteristics of the utility model out, details are not described herein for above-mentioned technical characteristic.

Claims (8)

1. a kind of circulation ball-milling device for aluminum paste production, which is characterized in that the device includes ball mill, splicing groove, the One conveyer belt, device for vibration screening and the second conveyer belt are connected at the ball mill discharging mouth, the splicing groove with splicing groove It is connect by delivery pipe with the feeding end of first conveyer belt, discharging end and the vibrating screen of first conveyer belt choose to install Connection is set, the device for vibration screening discharge end is connect with the feeding end of second conveyer belt, and second conveyer belt goes out Material end is connected with feed chute, and feed chute is connect by elevator with the feeding inlet of the ball mill.

2. a kind of circulation ball-milling device for aluminum paste production according to claim 1, which is characterized in that the splicing It is additionally provided with storage tank between slot and first conveyer belt, is connect by delivery pump and delivery pipe with described at the top of the storage tank Hopper connection, the storage tank outlet at bottom are connect with the first conveyer belt feeding end.

3. a kind of circulation ball-milling device for aluminum paste production according to claim 1, which is characterized in that the ball milling Machine includes tank body, and the tank body left end slidably connects the first support frame by sliding part, and the tank body right end passes through sliding part Slidably connect the second support frame；The tank body left end is provided with feeding inlet, sets on the tank body lateral wall at place on the right side of feeding inlet It is equipped with gear wheel, gear wheel is connected with the first power device by gear pair, and the tank body right end is additionally provided with discharge port； The tank interior side wall is equipped with liner plate；The tank interior further includes partition component, and the partition component is by the tank body Inside is separated into the first grinding storehouse and the second grinding storehouse.

4. a kind of circulation ball-milling device for aluminum paste production according to claim 3, which is characterized in that the separation Component includes the first partition panel, and first partition panel is fixedly connected with the liner plate, and the plate body of first partition panel is uniform Offer several first strip-shaped holes；The second partition panel, second compartment are hinged in the middle part of first partition panel left side Several second strip-shaped holes are uniformly provided on plate, first strip-shaped hole is identical as the second bar shaped hole number and size, institute It states and is also uniformly provided with several third strip-shaped holes on the second partition panel, the third strip-shaped hole is wrong relative to second strip-shaped hole Bit distribution, the third strip-shaped hole is identical as the second bar shaped hole number, and the size of each second strip-shaped hole is greater than every A third strip-shaped hole.

5. a kind of circulation ball-milling device for aluminum paste production according to claim 4, which is characterized in that described first Partition panel plate body offers several first through hole, and several first through hole are annular in shape to be uniformly distributed in first compartment On plate plate body.

6. a kind of circulation ball-milling device for aluminum paste production according to claim 5, which is characterized in that described second At least one second through-hole is offered on partition panel, second through-hole is matched by bolted connection with the first through hole Close connection.

7. a kind of circulation ball-milling device for aluminum paste production according to claim 6, which is characterized in that the vibration Screening plant includes fixing bracket body, and the fixing bracket body top surface offers opening, and overthe openings are provided with sieve plate, and opening lower section is set It is equipped with collecting tank, the sieve plate left side edge is connected with vibrator, and vibrator is fixedly connected with the opening left side edge； The fixing bracket body front and rear sides respectively slidably connect column, and connecting cross beam is gone up and down between column, and crossbeam bottom is provided with scraper plate.

8. a kind of circulation ball-milling device for aluminum paste production according to claim 7, which is characterized in that the column Top is provided with fixed frame, and the fixed frame is internally provided with shaft coupling, be provided at the top of the fixed frame with it is described The second power device that shaft coupling matches；The column offers the bar shaped slide opening of vertical direction, sets in the bar shaped slide opening It is equipped with lead screw, is cooperatively connected at the top of the lead screw by the shaft coupling and second power device；Two before and after the crossbeam End is slidably connected by sliding block and the bar shaped slide opening respectively, and each sliding block is provided with to be connected with the lead screw matching thread The threaded hole connect.