CN213669615U

CN213669615U - Sealing device of ball mill for electronic component production

Info

Publication number: CN213669615U
Application number: CN202021818725.9U
Authority: CN
Inventors: 王冠群
Original assignee: Zhenjiang Taidi Electronics Co ltd
Current assignee: Zhenjiang Taidi Electronics Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-07-13
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the technical field of electronic component, especially, be a sealing device of ball mill for electronic component production, the on-line screen storage device comprises a base, the fixed block of top fixedly connected with of base, two one side fixedly connected with bearing of fixed block, two the inner circle of bearing rotates and is connected with the ball mill, one side swing joint of bearing has the sealed tube, one side intercommunication of sealed tube is fixed with the inlet pipe, the surface sliding connection of sealed tube has the lantern ring, the trompil has been seted up on the surface of the lantern ring, the one end fixedly connected with sealing strip of sealed tube. The utility model discloses a sealing strip, card case, sealed tube, flexible loop bar and removal strip can seal the faying face of ball mill and feed inlet and handle, and the device in the past shelters from with the apron usually when sealed, can not seal effectively to it and can cause the raw materials to reveal, and the device can effectually prevent this condition, has practiced thrift the cost, has improved work efficiency greatly.

Description

Sealing device of ball mill for electronic component production

Technical Field

The utility model relates to an electronic component technical field specifically is a sealing device of ball mill for electronic component production.

Background

The ball mill is widely applied to polishing operation in the industries of machinery, electronics, food, cosmetics and the like, and the traditional sealing is a single-end-face or double-end-face spring type mechanical sealing device. Ball mills play an irreplaceable role, in particular in the field of uniform grinding of electronic components.

The existing ball mill sealing device for producing electronic elements has the following problems:

1. when the wet ball mill is operated, the steel balls are thrown to high to impact materials in the ball mill to form slurry waves, and the slurry waves surge along the axial direction of the mill to impact a joint surface of the feeding spiral cylinder and the feeding pipe and a joint surface of the feeding spiral cylinder and the feeding end cover, so that leakage is easily caused;

2. a large amount of dust can be generated during discharging, the dust cannot be effectively treated, and air pollution can be caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a sealing device of ball mill for electronic component production has solved current sealing device of ball mill for electronic component production sealed effect not strong, causes the problem of pollution to the air.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a sealing device of a ball mill for producing electronic elements comprises a base, wherein the top of the base is fixedly connected with a first fixed block, one side of the first fixed block is fixedly connected with a bearing, the inner ring of the bearing is rotatably connected with the ball mill, one side of the bearing is movably connected with a sealing tube, one side of the sealing tube is communicated and fixed with a feeding pipe, the outer surface of the sealing tube is slidably connected with a lantern ring, the surface of the lantern ring is provided with a pull hole, one end of the sealing tube is fixedly connected with a sealing strip, one end of the sealing tube is fixedly connected with a clamping box, the inner surface of the lantern ring is fixedly connected with a moving column, the inner walls of two sides of the clamping box are fixedly connected with transverse plates, two sides of the clamping box are slidably connected with moving strips, a fixed pulley is rotatably connected between the two transverse plates, and, two it establishes the spring on flexible loop bar surface to remove to be provided with the cover between the strip, the fixed surface of removing the post is connected with the rope, the one end of rope is walked around the fixed pulley and in removing strip fixed connection.

As a preferred technical scheme of the utility model, the ring channel has been seted up to one side of bearing, the draw-in groove has been seted up to one side of bearing, the slot has been seted up to the both sides inner wall of draw-in groove, it pegs graft with the bearing through the slot to remove the strip mutually, the inner wall swing joint of sealing strip and ring channel.

As an optimal technical scheme of the utility model, the shifting chute has been seted up to the surface of sealed tube, the inner wall sliding connection of removal post and shifting chute.

As a preferred technical scheme of the utility model, one side intercommunication of sealed tube is fixed with the discharging pipe, the one end intercommunication of discharging pipe is fixed with the rose box, one side fixedly connected with suction fan of rose box, one side intercommunication of suction fan is fixed with out the tuber pipe, the top fixedly connected with water tank of base, the top fixedly connected with water pump of water tank, the top intercommunication of water pump is fixed with the hose, the one end of hose runs through the top and the fixedly connected with shower nozzle of rose box, the inner wall fixedly connected with filter screen of rose box.

As a preferred technical scheme of the utility model, the outer fixed surface of ball mill is connected with the gear No. one, the top fixedly connected with fixed block No. two of base, one side fixedly connected with motor of No. two fixed blocks, No. two gears of output shaft fixedly connected with of motor, No. two gears mesh with a gear mutually.

As an optimized technical scheme of the utility model, the through-hole has been seted up to one side of sealed tube, the through-hole communicates with the shifting chute mutually.

(III) advantageous effects

Compared with the prior art, the utility model provides a sealing device of ball mill for electronic component production possesses following beneficial effect:

1. this sealing device of ball mill for electronic component production can seal the processing to the faying face of ball mill and feed inlet through sealing strip, cover bad, card case, sealed tube, flexible loop bar and removal strip, and the device in the past shelters from with the apron usually when sealed, can not seal effectively to it and can cause the raw materials to reveal, and the device can effectually prevent this condition, has practiced thrift the cost, has improved work efficiency greatly.

2. This sealing device of ball mill for electronic component production can filter the produced dust when the ejection of compact through shower nozzle, suction fan and filter screen, prevents the dust polluted environment, and the environmental pollution that has significantly reduced to improve the quality of air.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the sealing tube structure of the present invention;

FIG. 4 is a schematic view of the sleeve structure of the present invention;

FIG. 5 is a schematic view of the internal structure of the card box of the present invention;

FIG. 6 is a schematic view of the bearing structure of the present invention;

FIG. 7 is a schematic view of the internal structure of the filtering box of the present invention;

fig. 8 is a side view of the sealing tube of the present invention.

In the figure: 1. a base; 2. a water tank; 3. a motor; 4. a second fixed block; 5. a second gear; 6. a first fixed block; 7. a feed pipe; 8. a sealing tube; 801. a fixed pulley; 802. a collar; 803. clamping the box; 804. a sealing strip; 805. moving the column; 806. a rope; 807. a moving bar; 808. a transverse plate; 809. a telescopic loop bar; 810. a spring; 9. a bearing; 10. a first gear; 11. a ball mill; 12. a discharge pipe; 13. a filter box; 14. a hose; 15. a suction fan; 16. an air outlet pipe; 17. a spray head; 18. and (4) a filter screen.

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.

Examples

Referring to fig. 1-8, the present invention provides the following technical solutions: a sealing device of a ball mill for producing electronic elements comprises a base 1, wherein the top of the base 1 is fixedly connected with a first fixing block 6, one side of the two first fixing blocks 6 is fixedly connected with a bearing 9, the inner rings of the two bearings 9 are rotatably connected with a ball mill 11, one side of the bearing 9 is movably connected with a sealing tube 8, one side of the sealing tube 8 is communicated and fixed with a feeding pipe 7, the outer surface of the sealing tube 8 is slidably connected with a lantern ring 802, the surface of the lantern ring 802 is provided with a pull hole, one end of the sealing tube 8 is fixedly connected with a sealing strip 804, one end of the sealing tube 8 is fixedly connected with a clamping box 803, the inner surface of the lantern ring 802 is fixedly connected with a moving column 805, the inner walls of the two sides of the clamping box 803 are fixedly connected with transverse plates 808, the two sides of the clamping box 803 are slidably connected with moving strips 807, a spring 810 sleeved on the outer surface of the telescopic sleeve rod 809 is arranged between the two moving strips 807, a rope 806 is fixedly connected to the surface of the moving column 805, and one end of the rope 806 bypasses the fixed pulley 801 and is fixedly connected with the moving strips 807.

In this embodiment, the ball mill 11 can be set to rotate by the two bearings 9, and the rope 806 can be effectively converted by the fixed pulley 801, so that the moving strip 807 can be better pulled out.

Specifically, an annular groove is formed in one side of the bearing 9, a clamping groove is formed in one side of the bearing 9, slots are formed in inner walls of two sides of the clamping groove, the moving strip 807 is connected with the bearing 9 in an inserting mode through the slots, and the sealing strip 804 is movably connected with the inner wall of the annular groove.

In this embodiment, the movable connection between the sealing strip 804 and the inner wall of the annular groove can better seal the joint surface between the ball mill 11 and the feeding pipe 7.

Specifically, the outer surface of the sealing tube 8 is provided with a moving groove, and the moving column 805 is slidably connected with the inner wall of the moving groove.

In this embodiment, the collar 802 can be moved by the sliding connection of the moving post 805 and the inner wall of the moving groove.

Specifically, one side intercommunication of sealed tube 8 is fixed with discharging pipe 12, the one end intercommunication of discharging pipe 12 is fixed with rose box 13, one side fixedly connected with suction fan 15 of rose box 13, one side intercommunication of suction fan 15 is fixed with out tuber pipe 16, the top fixedly connected with water tank 2 of base 1, the top fixedly connected with water pump of water tank 2, the top intercommunication of water pump is fixed with hose 14, the top and the fixedly connected with shower nozzle 17 of rose box 13 are run through to the one end of hose 14, the inner wall fixedly connected with filter screen 18 of rose box 13.

In this embodiment, the setting of rose box 13 can carry out better filtration to the dust, reduces the pollution to the air.

Specifically, the outer fixed surface of ball mill 11 is connected with a gear 10, and the top fixedly connected with of base 1 is No. two fixed blocks 4, and one side fixedly connected with motor 3 of No. two fixed blocks 4, motor 3's output shaft fixedly connected with No. two gears 5, No. two gears 5 mesh with a gear 10 mutually.

In this embodiment, the second gear 5 and the first gear 10 are meshed with each other, so that the ball mill 11 can be effectively driven to rotate when the motor 3 is started.

Specifically, a through hole is formed in one side of the sealing tube 8 and communicated with the moving groove.

In this embodiment, the rope 806 can be moved by opening the through hole.

The utility model discloses a theory of operation and use flow: before the ball mill 11 works, the sealing tube 8 is conveyed to a position corresponding to the bearing 9, the lantern ring 802 is pulled, the lantern ring 802 drives the corresponding moving column 805 to move in the moving groove, the moving column 805 drives the corresponding rope 806 to move, the rope 806 slides on the corresponding fixed pulley 801 and pulls the corresponding moving strip 807, the moving strip 807 extrudes the corresponding telescopic loop bar 809 and compresses the corresponding spring 810 in the moving process, at the moment, the sealing strip 804 is placed in the annular groove, the sealing tube 8 is rotated to slide the clamping groove corresponding to the clamping box 803, then the lantern ring 802 is loosened, the spring 810 in the compressed state is reset, the spring 810 drives the corresponding moving strip 807 to move in a direction away from each other and stretches the corresponding telescopic loop bar 809, so that the sealing tube 8 and the bearing fixing column 9 are fixed, and the sealing strip 804 can play a sealing effect in the annular groove formed in the bearing 9, when discharging, the suction fan 15 is opened, the water tank 2 is opened at the same time, water is sprayed out from the spray head 17 through the hose 14 under the action of the water pump, dust is adhered to the surface of the filter screen 18, and the air is effectively prevented from being polluted by the dust.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sealing device of ball mill for electronic component production, includes base (1), its characterized in that: the top fixedly connected with fixed block (6) No. one of base (1), two one side fixedly connected with bearing (9) of fixed block (6), two the inner circle of bearing (9) rotates and is connected with ball mill (11), one side swing joint of bearing (9) has sealed tube (8), one side intercommunication of sealed tube (8) is fixed with inlet pipe (7), the surface sliding connection of sealed tube (8) has lantern ring (802), the trompil has been seted up on the surface of lantern ring (802), the one end fixedly connected with sealing strip (804) of sealed tube (8), the one end fixedly connected with card case (803) of sealed tube (8), the internal surface fixedly connected with of lantern ring (802) removes post (805), the both sides inner wall fixedly connected with diaphragm (808) of card case (803), the both sides sliding connection of card case (803) has removal strip (807), two it is connected with fixed pulley (801) to rotate between diaphragm (808), two fixedly connected with telescopic loop bar (809) between removal strip (807), two be provided with between removal strip (807) and overlap and establish spring (810) on telescopic loop bar (809) surface, the fixed surface of removal post (805) is connected with rope (806), the one end of rope (806) is walked around fixed pulley (801) and in removal strip (807) fixed connection.

2. A sealing device of a ball mill for electronic component production according to claim 1, wherein: the ring channel has been seted up to one side of bearing (9), the draw-in groove has been seted up to one side of bearing (9), the slot has been seted up to the both sides inner wall of draw-in groove, remove strip (807) and peg graft mutually with bearing (9) through the slot, sealing strip (804) and the inner wall swing joint of ring channel.

3. A sealing device of a ball mill for electronic component production according to claim 1, wherein: the outer surface of the sealing pipe (8) is provided with a moving groove, and the moving column (805) is connected with the inner wall of the moving groove in a sliding mode.

4. A sealing device of a ball mill for electronic component production according to claim 1, wherein: one side intercommunication of sealed tube (8) is fixed with discharging pipe (12), the one end intercommunication of discharging pipe (12) is fixed with rose box (13), one side fixedly connected with suction fan (15) of rose box (13), one side intercommunication of suction fan (15) is fixed with out tuber pipe (16), the top fixedly connected with water tank (2) of base (1), the top fixedly connected with water pump of water tank (2), the top intercommunication of water pump is fixed with hose (14), the top and the fixedly connected with shower nozzle (17) of rose box (13) are run through to the one end of hose (14), the inner wall fixedly connected with filter screen (18) of rose box (13).

5. A sealing device of a ball mill for electronic component production according to claim 1, wherein: the outer fixed surface of ball mill (11) is connected with gear (10) No. one, No. two fixed block (4) of top fixedly connected with of base (1), one side fixedly connected with motor (3) of No. two fixed block (4), No. two gears (5) of output shaft fixedly connected with of motor (3), No. two gears (5) mesh with gear (10) mutually.

6. A sealing device of a ball mill for electronic component production according to claim 3, characterized in that: and a through hole is formed in one side of the sealing pipe (8), and the through hole is communicated with the moving groove.