CN208436950U - A kind of discharge port that the anti-powder of ball mill leaks out - Google Patents
A kind of discharge port that the anti-powder of ball mill leaks out Download PDFInfo
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- CN208436950U CN208436950U CN201821068951.2U CN201821068951U CN208436950U CN 208436950 U CN208436950 U CN 208436950U CN 201821068951 U CN201821068951 U CN 201821068951U CN 208436950 U CN208436950 U CN 208436950U
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- cylinder
- powder
- capping
- feeder
- ball mill
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Abstract
The utility model discloses the discharge ports that a kind of anti-powder of ball mill leaks out, including cylinder and feeder, feeder is fixedly connected with cylinder one end, and feed auger is fixedly installed in feeder, feeder outer surface is provided with bearing, and bearing lower end is fixedly connected with first bearing seat.The utility model is covered by being arranged in cylinder side, collision of the steel ball to capping when avoiding grinding material, makes to generate gap between capping and cylinder；Screw thread is set in convex outer surface and groove inner surface, makes cylinder and is threadedly coupled while being sealed on clamping to fasten, seal washer is squeezed more closely knit, avoids powder leakage；The purpose of rotating handle is arranged is will to cover to revolve tighter or be easy to open capping.By the way that sieve plate is arranged, steel ball and powder can be separated in discharging, to find steel ball when avoiding drawing off simultaneously in the powder, waste time；The powder glued on steel ball can be shaken off down by friction simultaneously.
Description
Technical field
The utility model relates to milling equipment technical field, the discharging of the anti-powder leakage of specially a kind of ball mill
Mouthful.
Background technique
Ceramic ball mill is exactly that the liner plate of ball mill is ball mill made of ceramics.Capacity very little applies in general to product examination
System interruption small lot production.It is that domestic benficiation machinery expert combines the another new of the state-of-the art ball grinding technique development of state's content
Type energy-saving ball milling equipment.
The ceramic ball mill discharge port that laboratory uses is during barrel outer surface, material grinding, often because of steel
Pearl is pounded to capping, causes to generate gap between capping and cylinder, and powder leaks out, and works long hours and also will cause capping fastening not
Jail causes directly to fall off, and the powder of non-milled is fallen down together with steel ball, and furthermore in discharging, steel ball can unload together with powder
Out, laboratory technician also sorts out steel ball, wastes many unnecessary times.
Utility model content
The purpose of this utility model is to provide the discharge ports that a kind of anti-powder of ball mill leaks out, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: what a kind of anti-powder of ball mill leaked out
Discharge port, including cylinder and feeder, the feeder are fixedly connected with cylinder one end, be fixedly installed in the feeder into
Expect spiral, the feeder outer surface is provided with bearing, and the bearing lower end is fixedly connected with first bearing seat, outside the cylinder
Surface is fixedly installed with bull gear far from one end of feeder, and the bull gear lower end is engaged with pinion gear, in the pinion gear
The heart passes through shaft, and the shaft is fixedly connected with pinion gear inner wall, and shaft one end is fixedly connected with motor output end, and described turn
The axis other end and second bearing seat, the motor lower end is fixedly installed with support frame, and support frame passes through fixed plate and the second axis
It holds a bottom plate to be fixedly connected, the cylinder is fixedly installed with capping close to the side of bull gear, and the inner barrel is close to capping
One end be threadably secured and be connected with sieve plate, the cylinder inboard wall is provided with liner plate.
Preferably, the cylinder is provided with protrusion close to the one end side of bull gear, and convex outer surface is provided with external screw thread,
Raised upper end is provided with threaded hole.
Preferably, the position setting of the capping side respective protrusions is fluted, and groove surfaces are provided with internal screw thread, capping
Outer surface is provided with preformed hole, and preformed hole setting group number is four groups.
Preferably, the cylinder is bolted to connection with capping, and capping outer surface is welded and connected with rotating handle, is revolved
It changes hands the handle place of shaking hands and is provided with Anti-slip cover.
Preferably, seal washer is provided between the cylinder and closure contacts face, the aperture of sieve plate is less than minimum steel ball
Diameter.
Compared with prior art, the utility model has the beneficial effects that
1. the device is covered by being arranged in cylinder side, collision of the steel ball to capping when avoiding grinding material makes to seal
Gap is generated between lid and cylinder；Screw thread is set in convex outer surface and groove inner surface, makes cylinder and is sealed on the same of clamping
When be threadedly coupled to fasten, seal washer is squeezed more closely knit, avoid powder leakage；Be arranged rotating handle the purpose of be by
Capping revolves tighter or is easy to open capping.
2. the device can be separated steel ball and powder in discharging by setting sieve plate, will be when avoiding drawing off simultaneously
Steel ball is found in powder, is wasted time；The powder glued on steel ball can be shaken off down by friction simultaneously.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model internal structure chart；
Fig. 3 is the utility model cylinder and capping scheme of installation；
Fig. 4 is that the utility model covers perspective view；
Fig. 5 is a-quadrant enlarged diagram in Fig. 2.
In figure: 1 cylinder, 2 feeders, 3 feed augers, 4 bearings, 5 first bearing seats, 6 bull gears, 7 pinion gears, 8 shafts,
9 motors, 10 second bearing seats, 11 support frames, 12 rotating handles, 13 protrusions, 14 cappings, 15 preformed holes, 16 grooves, 17 liner plates,
18 sieve plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of discharging that the anti-powder of ball mill leaks out
Mouth, including cylinder 1 and feeder 2, feeder 2 are fixedly connected with 1 one end of cylinder, are fixedly installed with feed auger in feeder 2
3, feed auger 3 can will be in the material helical feed to cylinder 1 of grinding, 2 outer surface of feeder is provided with bearing 4, bearing 4
Outer end is provided with bearing cap, and 4 lower end of bearing is fixedly connected with first bearing seat 5, the one end of 1 outer surface of cylinder far from feeder 2
It is fixedly installed with bull gear 6, the inner ring of bull gear 6 and 1 outer surface of cylinder are welded to connect, and 6 lower end of bull gear is engaged with pinion gear
7,7 center of pinion gear passes through shaft 8, and shaft 8 is fixedly connected with 7 inner wall of pinion gear, and 8 one end of shaft and 9 output end of motor are solid
Fixed connection, 8 other end of shaft and second bearing seat 10,9 lower end of motor is fixedly installed with support frame 11, and support frame 11 passes through admittedly
Fixed board is fixedly connected with 10 bottom plate of second bearing seat, and cylinder 1 is fixedly installed with capping 14 close to the side of bull gear 6, in cylinder 1
Portion is threadably secured close to one end of capping 14 and is connected with sieve plate 18, and 18 periphery of sieve plate is provided with steel ring, steel ring surface it is outer
Screw thread is connect with being screwed for 1 inner wall of cylinder, and 1 inner wall of cylinder is provided with liner plate 17, and liner plate 17 is made of ceramics.
Further, cylinder 1 is provided with protrusion 13 close to the one end side of bull gear 6, and raised 13 outer surfaces are provided with outer
Screw thread, raised 13 upper ends are provided with threaded hole.
Further, the position setting fluted 16 of 14 side respective protrusions 13 is covered, 16 surface of groove is provided with interior spiral shell
Line, 14 outer surfaces of capping are provided with preformed hole 15, and 15 setting group number of preformed hole is four groups.
Further, cylinder 1 is bolted to connection with capping 14, and 14 outer surfaces of capping are welded and connected with rotating handle
12,12 place of shaking hands of rotating handle is provided with Anti-slip cover.
Further, it is provided with seal washer between 14 contact surfaces of cylinder 1 and capping, the aperture of sieve plate 18 is less than minimum steel
The diameter of pearl.
Steel ball: being put into cylinder 1 by working principle by discharge port first, inside 18 precession cylinder 1 of sieve plate, will be covered
14 groove 16 is directed at the protrusion 13 of cylinder 1, rotates rotating handle 12 manually, tightens it, by cylinder 1 and is covered by bolt
14 fix again.Start external power, feed auger 3 starts to rotate, and opens feeder 2, feeder 2 will be sent by grinding material
In, material is under the action of feed auger 3 to moving inside cylinder 1.Starting motor 9, shaft 8 rotates under the action of motor 9,
And then pinion gear 7 is driven to rotate, pinion gear 7 drives bull gear 6 to rotate.Cylinder 1 rotates with it under the action of bull gear 6, steel
Pearl rotates with eminence in inside, collides in turn between the collision of liner plate 17 and steel ball and steel ball to material when freely falling
It carries out broken powder, after grinding, closes motor 9, after bolt is screwed out, rotation rotating handle 12 will cover 14 and open
Discharging.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the discharge port that a kind of anti-powder of ball mill leaks out, including cylinder (1) and feeder (2), the feeder (2) with
Cylinder (1) one end is fixedly connected, it is characterised in that: is fixedly installed with feed auger (3), the charging in the feeder (2)
Device (2) outer surface is provided with bearing (4), and bearing (4) lower end is fixedly connected with first bearing seat (5), and the cylinder (1) is outside
Surface is fixedly installed with bull gear (6) far from one end of feeder (2), and bull gear (6) lower end is engaged with pinion gear (7),
Pinion gear (7) center passes through shaft (8), and the shaft (8) is fixedly connected with pinion gear (7) inner wall, and shaft (8) one end
It is fixedly connected with motor (9) output end, shaft (8) other end and second bearing seat (10), motor (9) lower end is fixed
It is equipped with support frame (11), and support frame (11) is fixedly connected by fixed plate with second bearing seat (10) bottom plate, the cylinder
(1) side close to bull gear (6) is fixedly installed with capping (14), and the internal one end close to capping (14) of the cylinder (1) is logical
It crosses to be screwed and be connected with sieve plate (18), cylinder (1) inner wall is provided with liner plate (17).
2. the discharge port that a kind of anti-powder of ball mill according to claim 1 leaks out, it is characterised in that: the cylinder
(1) one end side close to bull gear (6) is provided with raised (13), and raised (13) outer surface is provided with external screw thread, raised (13)
Upper end is provided with threaded hole.
3. the discharge port that a kind of anti-powder of ball mill according to claim 1 leaks out, it is characterised in that: the capping
(14) fluted (16) are arranged in the position of side respective protrusions (13), and groove (16) surface is provided with internal screw thread, and capping (14) is outside
Surface is provided with preformed hole (15), and preformed hole (15) setting group number is four groups.
4. the discharge port that a kind of anti-powder of ball mill according to claim 1 leaks out, it is characterised in that: the cylinder
(1) it is bolted to connection with capping (14), capping (14) outer surface is welded and connected with rotating handle (12), rotating handle
(12) place of shaking hands is provided with Anti-slip cover.
5. the discharge port that a kind of anti-powder of ball mill according to claim 2 leaks out, it is characterised in that: the cylinder
(1) seal washer is provided between capping (14) contact surface, the aperture of sieve plate (18) is less than the diameter of minimum steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068951.2U CN208436950U (en) | 2018-07-06 | 2018-07-06 | A kind of discharge port that the anti-powder of ball mill leaks out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068951.2U CN208436950U (en) | 2018-07-06 | 2018-07-06 | A kind of discharge port that the anti-powder of ball mill leaks out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436950U true CN208436950U (en) | 2019-01-29 |
Family
ID=65088127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821068951.2U Active CN208436950U (en) | 2018-07-06 | 2018-07-06 | A kind of discharge port that the anti-powder of ball mill leaks out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436950U (en) |
-
2018
- 2018-07-06 CN CN201821068951.2U patent/CN208436950U/en active Active
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