CN206474247U - Pulverizer - Google Patents
Pulverizer Download PDFInfo
- Publication number
- CN206474247U CN206474247U CN201720050417.8U CN201720050417U CN206474247U CN 206474247 U CN206474247 U CN 206474247U CN 201720050417 U CN201720050417 U CN 201720050417U CN 206474247 U CN206474247 U CN 206474247U
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- CN
- China
- Prior art keywords
- crush box
- screen cloth
- rotary shaft
- pulverizer according
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of pulverizer, its drip irrigation device is the crush box for including frame and being installed in frame, crush box is provided with reducing mechanism, reducing mechanism is connected with transmission device, charging aperture is offered at the top of crush box, charging aperture is connected with feed hopper, crush box bottom offers feed opening, screen cloth is provided between reducing mechanism and feed opening, the runner assembly for screen stencil turning is provided between screen cloth and crush box, the axis horizontal of runner assembly is set, it is provided between screen cloth and crush box for the two fixed latch assembly, reach the effect for being convenient to clean screen cloth.
Description
Technical field
The utility model is related to a kind of crushing material technical field, more particularly to a kind of pulverizer.
Background technology
Pulverizer is the machinery that large-sized solid material is crushed to desired size.According to by the chi of particle or broken material processed
It is very little that pulverizer can be divided into boulder crusher, pulverizer, micronizer.The external force that solid is put in crushing process is cut
Cut, impact, rolling, grinding four kinds.Shearing is used primarily in coarse crushing（It is broken）And comminution process, it is adaptable to flexible has fibre
The broken or comminution process of the material of dimension and big block；Impact is used primarily in comminution process, the crushing suitable for brittle material；Grind
Pressure is used primarily in high finess disintegrating（Ultramicro grinding）In operation, the material suitable for most of properties carries out ultramicro grinding operation；Grind
Mill is mainly used in ultramicro grinding or ultra-large type disintegrating apparatus, suitable for the further comminution process after comminution process.
The existing Chinese patent for referring to Application No. 201520222942.4, has screening function it discloses one kind
Plastic crusher, including casing, casing top sets charging aperture and connected between charging aperture and casing by sound panel, casing
Inside movable knife rack is set, moving knife is installed, the outside of movable knife rack sets screen bed base, pacified between screen bed base and movable knife rack on movable knife rack
Fill screen cloth；Screen bed base bottom sets discharging opening, and casing is connected by fixing bolt, and motor, motor one are installed in casing side
Section installs drive, and casing side sets the switch of control motor switch.In use, pressing switch so that motor running,
Raw material is put into inside charging aperture, raw material enters box house under the high speed rotation of moving knife, raw material by crushing is from screen cloth
Flow out discharging opening.
During being crushed, impurity may be contained in raw material, it is impossible to be ground into the chi passed through of screen cloth permission
It is very little, it is deposited in above screen cloth, it is impossible to pass through, not only takes the normal spatial volume crushed, also can be to continuing to add
New raw material polluted, after long-term use, screen cloth can be blocked, normal the using of influence screen cloth.
Utility model content
The purpose of this utility model is to provide a kind of pulverizer for being convenient to clean screen cloth.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of pulverizer, including frame and the crush box that is installed in frame, crush box are provided with reducing mechanism, crush
Device, which is connected with the top of transmission device, crush box, offers charging aperture, and charging aperture is connected with feed hopper, and crush box bottom is opened up
There is feed opening, screen cloth is provided between reducing mechanism and feed opening, turning for screen stencil turning is provided between screen cloth and crush box
Dynamic component, the axis horizontal of runner assembly is set, and is provided between screen cloth and crush box for the two fixed latch assembly.
By above-mentioned technical proposal, raw material is poured into feed hopper, enters crush box via charging aperture, and transmission device drives powder
Crushing device is crushed to the raw material in crush box, when raw material is crushed to can be by the size of screen cloth after, in the gravity of itself
Under effect, crush box is left by screen cloth, and from feed opening, it is impossible to device is crushed by the raw material of screen cloth and continues to crush,
Until being crushed to standard size.After a period of time, screen cloth is cleared up on demand or regularly.During cleaning, locking is released
Locking of the component to screen cloth, screen cloth is turned by runner assembly so that 180 degree of screen stencil turning, is originally located above screen cloth
Impurity turns to the lower section of screen cloth with the rotation of screen cloth, under the Action of Gravity Field of itself, is dropped from feed opening.Rotating
Cheng Zhong, the impurity stress being stuck in screen cloth can also drop under screen cloth.So as to realize the cleaning work to screen cloth.It is relatively difficult to clear
During reason, locked after screen stencil turning is come with latch assembly so that screen cloth keeps the state of locking, can be at feed opening under
It is supreme that screen cloth is shaken and cleared up, so as to reach the effect being convenient to clean.
Mutually fitted with rotary shaft preferably, the runner assembly includes offering on the rotary shaft affixed with screen cloth, crush box
The axis of the rotation hole matched somebody with somebody, rotary shaft and rotation hole is overlapped and horizontally disposed.
By above-mentioned technical proposal, rotary shaft is rotated in rotation hole around the axis of itself, due to rotary shaft and screen cloth
Affixed, rotation hole is arranged on crush box, realizes the rotational motion of screen cloth.
Preferably, the latch assembly includes being installed in the lock sleeve for crushing cabinet exterior, the axis of lock sleeve and rotation
The axis of axle is overlapped, and the inwall of lock sleeve is adapted with the outer wall of rotary shaft, and the shaft end of rotary shaft stretches out crush box and stretches into lock
In tight set, lock sleeve is provided with locking hole, and locking hole internal thread is connected with clamping screw, and termination and the rotary shaft of clamping screw are supported
Connect.
By above-mentioned technical proposal, the abutting of the termination of clamping screw and the outer wall of rotary shaft tightly limits rotary shaft phase
For the rotation of turning set, the locking to screen cloth rotational motion is realized.
Preferably, termination of the shown rotary shaft away from crush box is installed with holding bar.
By above-mentioned technical proposal, hold bar and be supplied to workman's impetus, be easy to workman to hold, so that rotary shaft is rotated,
It is easy to workman to control the rotation of rotary shaft, saves manpower.
Preferably, being provided with the positioning through hole stretched into for clamping screw in the rotary shaft, the axis of positioning through hole is vertical
In the axis of rotary shaft.
By above-mentioned technical proposal, during due to upset screen cloth every time 180 degree of upset just, positioning through hole just from
Rotary shaft is divided into two parts by the center of rotary shaft, and two terminations of positioning through hole are just at a distance of 180 degree.Rotate every time
Locking hole need to only be turned to and just be alignd with another end face of positioning through hole during turning set.It is easy to workman's fast and easy
Find accurately hanger plate upset best angle and position.
Preferably, being provided with splicing case below feed opening.
By above-mentioned technical proposal, the pulverized raw material finished come out from feed opening drops in splicing case.
Preferably, reducing mechanism includes being provided with multiple crushing knifes on the crushing shaft for rotating connection in crush box, crushing shaft
Piece, the outside of one end stretching crush box of crushing shaft is connected with and with conveyer.
By above-mentioned technical proposal, transmission device drives rotary shaft to rotate, and Disintegrating knife is rotated together with crushing shaft, from
And the raw material in crush box is crushed.
Preferably, the screen cloth includes the sieve nest of arc surfaced and is installed in uniform on the baffle plate of sieve nest two ends, sieve nest
What is be spaced is provided with some sieve apertures.
Pass through above-mentioned technical proposal so that screen cloth is preferably abutted with the outer wall of crushing shaft so that sieve nest reaches crushing knife
The distance of the blade of piece is roughly equal so that it is more uniform that pulverizer is crushed to raw material.
Preferably, the Disintegrating knife is detachably fixed with crushing shaft and is connected.
By above-mentioned technical proposal, Disintegrating knife can produce abrasion in use, can dismantle down Disintegrating knife
Progress on demand is changed again, or according to the Disintegrating knife of different raw material replacing different models.The service life of pulverizer is improved,
Improve the versatility of equipment.
Preferably, the Disintegrating knife is provided with sharp blade, termination of the Disintegrating knife away from blade is installed with fixation
Plate, is provided with fixing bolt between fixed plate and crushing shaft.
By above-mentioned technical proposal, tighten fixing bolt and fixed plate be fixed on crushing shaft, when need change crushing knife
During piece, rotary fixing screw bolt, unscrews fixing bolt in the opposite direction, by the fixed releasing between fixed plate and crushing shaft, side
Just it is quick.
In summary, the utility model has the advantages that：So that pulverizer raw material is crushed it is more uniform；Carry
The service life of high pulverizer, improves the versatility of equipment；Screen cloth is turned by runner assembly so that screen stencil turning 180
Degree, is originally located at the impurity above screen cloth with the rotation of screen cloth, turns to the lower section of screen cloth, under the Action of Gravity Field of itself,
Dropped from feed opening.In rotation process, the impurity stress being stuck in screen cloth can also drop under screen cloth.So as to realize to screen cloth
Cleaning work.When being relatively difficult to cleaning, locked after screen stencil turning is come with latch assembly so that screen cloth keeps the shape of locking
State, can at feed opening being shaken and cleared up to screen cloth from the bottom to top, so as to reach the effect being convenient to clean.
Brief description of the drawings
Fig. 1 is the structural representation of pulverizer；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is to embody the sectional view of positioning through hole structure；
Fig. 4 is the schematic diagram in order to embody reducing mechanism structure after crush box is removed；
Fig. 5 is the close-up schematic view at B in Fig. 4；
Fig. 6 is to embody the schematic diagram of runner assembly structure；
Fig. 7 is the close-up schematic view at C in Fig. 6.
In figure, 1, frame；2nd, crush box；21st, feed hopper；3rd, reducing mechanism；31st, crushing shaft；32nd, Disintegrating knife；321、
Fixed plate；322nd, fixing bolt；4th, transmission device；41st, driving motor；42nd, the first synchronizing wheel；43rd, the second synchronizing wheel；44th, it is same
Walk band；5th, screen cloth；51st, sieve nest；52nd, baffle plate；53rd, sieve aperture；6th, runner assembly；61st, rotary shaft；611st, bar is held；612nd, position
Through hole；62nd, rotation hole；7th, latch assembly；71st, lock sleeve；72nd, clamping screw；8th, splicing case.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of pulverizer, as shown in figure 1, including frame 1, crush box 2 is installed with frame 1, the top of crush box 2 is set
There is charging aperture, charging aperture is connected with feed hopper 21, and the bottom of crush box 2 is provided with discharging opening.A splicing is placed with below discharging opening
Universal wheel is connected with case 8, the bottom corner of splicing case 8.
As shown in figure 4, being installed with screen cloth 5 in crush box 2, screen cloth 5 includes setting on the sieve nest 51 of arc surfaced, sieve nest 51
There are some sieve apertures 53, each sieve aperture 53 is uniformly arranged at intervals.The two ends of sieve nest 51 are installed with semicircular baffle plate 52.
Runner assembly 6 and latch assembly 7 are provided between sieve nest 51 and wash-up tray.As shown in Figure 6 and Figure 7, rotating group
Part 6 includes the corresponding rotation hole offered with the coaxial line of rotary shaft 61 on the rotary shaft 61 being installed on baffle plate 52, crush box 2
62.In the insertion rotation hole 62 of rotary shaft 61, the outer wall of rotary shaft 61 is abutted with the inwall of rotation hole 62, and rotary shaft 61 drives screen cloth
5 around rotary shaft 61 axis rotate.
As shown in Fig. 2 the outside of crush box 2 is stretched out in termination of the rotary shaft 61 away from sieve nest 51, latch assembly 7 includes fixed
Lock sleeve 71 on the outer wall of crush box 2, lock sleeve 71 is just enclosed on the outer wall of rotary shaft 61, lock sleeve 71 and rotary shaft 61
Axis overlap.With reference to Fig. 3, a locking hole is offered on lock sleeve 71, a positioning through hole is offered in rotary shaft 61
612, the axis of positioning through hole 612 and locking hole is overlapped and perpendicular to rotary shaft 61 and the axis of lock sleeve 71.Rotary shaft 61 is revealed
The termination for going out lock sleeve 71 is installed with holding bar 611.
As shown in figure 4, being provided with reducing mechanism 3, including the crushing shaft being rotatably connected on crush box 2 in the top of screen cloth 5
31, the outside that crush box 2 reaches crush box 2 is stretched out in the termination of crushing shaft 31, and is connected with crush box 2 by bearing rotation.Powder
The circumferential side wall of broken axle 31 is provided with some Disintegrating knifes 32.
With reference to Fig. 5, termination of the Disintegrating knife 32 away from blade is installed with fixed plate 321, fixed plate 321 and crushing shaft 31 it
Between be fixedly connected by fixing bolt 322.When needing to change Disintegrating knife 32, unscrew fixing bolt 322, then install new
Disintegrating knife 32, so as to realize that Disintegrating knife 32 is connected with being detachably fixed for crushing shaft 31.
Fig. 4 is reviewed, the shaft end of crushing shaft 31 is installed with the second synchronizing wheel 43 of coaxial line.In crush box 2 away from clean-up port
Side be provided with driving motor 41, driving motor 41 is fixed in frame 1, and the output shaft of driving motor 41 is installed with and exported
First synchronizing wheel 42 of axle coaxial line, timing belt 44 is wound with the outer wall of the first synchronizing wheel 42 and the second synchronizing wheel 43.When
Driving motor 41 is rotated, and drives the first synchronizing wheel 42 on driving motor 41 to rotate, and the second synchronizing wheel is driven by timing belt 44
43 rotate, because the second synchronizing wheel 43 is fixed on crushing shaft 31, so that drive crushing shaft 31 to rotate, 32 pairs of crushing of Disintegrating knife
Raw material in case 2 is crushed.
Wherein, raw material is poured into feed hopper 21, enters crush box 2 via charging aperture, and motor drives Disintegrating knife 32
Raw material in crush box 2 is crushed, when raw material is crushed to can be by the size of screen cloth 5 after, in the Action of Gravity Field of itself
Under, leave crush box 2 by screen cloth 5, and from feed opening, it is impossible to device 3 is crushed by the raw material of screen cloth 5 and continues to crush,
Until being crushed to standard size.After a period of time, screen cloth 5 is cleared up on demand or regularly.During cleaning, locking is released
Locking of the component 7 to screen cloth 5, passes through 6 turns of screen clothes 5 of runner assembly so that screen cloth 5 overturns 180 degree, is originally located at screen cloth 5
The impurity of top turns to the lower section of screen cloth 5 with the rotation of screen cloth 5, under the Action of Gravity Field of itself, is dropped from feed opening.
In rotation process, the impurity stress being stuck in screen cloth 5 can also drop under screen cloth 5.So as to realize the fettler to screen cloth 5
Make.When being relatively difficult to cleaning, locked after screen cloth 5 is turned with clamping screw 72 so that screen cloth 5 keeps the state of locking,
Can at feed opening screen cloth 5 is shaken and cleared up from the bottom to top, so as to reach the effect being convenient to clean.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of pulverizer, including frame (1) and the crush box (2) that is installed in frame (1), crush box (2) is provided with powder
Crushing device (3), reducing mechanism (3), which is connected with the top of transmission device (4), crush box (2), offers charging aperture, charging aperture connection
There is feed hopper (21), it is characterised in that：Crush box (2) bottom offers feed opening, and reducing mechanism (3) is set between feed opening
There is screen cloth (5), the runner assembly (6) for screen cloth (5) upset, runner assembly (6) are provided between screen cloth (5) and crush box (2)
Axis horizontal set, be provided between screen cloth (5) and crush box (2) for the two fixation latch assembly (7).
2. pulverizer according to claim 1, it is characterised in that：The runner assembly (6) includes affixed with screen cloth (5)
The rotation hole (62) being adapted with rotary shaft (61), rotary shaft (61) and rotation hole are offered on rotary shaft (61), crush box (2)
(62) axis is overlapped and horizontally disposed.
3. pulverizer according to claim 2, it is characterised in that：The latch assembly (7) includes being installed in crush box (2)
The lock sleeve (71) of external wall, the axis of lock sleeve (71) is overlapped with the axis of rotary shaft (61), the inwall of lock sleeve (71) and
The outer wall of rotary shaft (61) is adapted, and the shaft end of rotary shaft (61) is stretched out crush box (2) and stretched into lock sleeve (71), lock sleeve
(71) locking hole is provided with, locking hole internal thread is connected with clamping screw (72), the termination of clamping screw (72) and rotary shaft
(61) abut.
4. pulverizer according to claim 3, it is characterised in that：Termination of the shown rotary shaft (61) away from crush box (2)
It is installed with holding bar (611).
5. pulverizer according to claim 3, it is characterised in that：It is provided with the rotary shaft (61) and supplies clamping screw
(72) positioning through hole (612) stretched into, the axis of the axis of positioning through hole (612) perpendicular to rotary shaft (61).
6. pulverizer according to claim 1, it is characterised in that：Splicing case (8) is provided with below feed opening.
7. pulverizer according to claim 1, it is characterised in that：Reducing mechanism (3) includes rotating connection in crush box (2)
Crushing shaft (31), multiple Disintegrating knifes (32) are installed, crush box (2) is stretched out in one end of crushing shaft (31) on crushing shaft (31)
Outside be connected with and with conveyer.
8. pulverizer according to claim 7, it is characterised in that：The sieve nest (51) of the screen cloth (5) including arc surfaced with
And be installed in and evenly spaced on the baffle plate (52) of sieve nest (51) two ends, sieve nest (51) be provided with some sieve apertures (53).
9. pulverizer according to claim 7, it is characterised in that：The Disintegrating knife (32) is detachable with crushing shaft (31)
It is fixedly connected.
10. pulverizer according to claim 9, it is characterised in that：The Disintegrating knife (32) is provided with sharp blade,
Termination of the Disintegrating knife (32) away from blade is installed with fixed plate (321), is provided between fixed plate (321) and crushing shaft (31)
Fixing bolt (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720050417.8U CN206474247U (en) | 2017-01-14 | 2017-01-14 | Pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720050417.8U CN206474247U (en) | 2017-01-14 | 2017-01-14 | Pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206474247U true CN206474247U (en) | 2017-09-08 |
Family
ID=59753895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720050417.8U Expired - Fee Related CN206474247U (en) | 2017-01-14 | 2017-01-14 | Pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206474247U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627495A (en) * | 2017-09-30 | 2018-01-26 | 天津瑞岭科技发展有限公司 | plastic recycling device |
| CN107803268A (en) * | 2017-12-13 | 2018-03-16 | 钦州华竹食品有限公司 | A kind of salt-free processing and pulverizing device of bamboo shoots |
| CN107930824A (en) * | 2017-11-22 | 2018-04-20 | 韩元元 | A kind of circuit board pretreatment unit |
| CN113695226A (en) * | 2021-09-23 | 2021-11-26 | 扬州市聚鑫机械有限公司 | Dust conveyer for metallurgical machinery |
-
2017
- 2017-01-14 CN CN201720050417.8U patent/CN206474247U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627495A (en) * | 2017-09-30 | 2018-01-26 | 天津瑞岭科技发展有限公司 | plastic recycling device |
| CN107930824A (en) * | 2017-11-22 | 2018-04-20 | 韩元元 | A kind of circuit board pretreatment unit |
| CN107803268A (en) * | 2017-12-13 | 2018-03-16 | 钦州华竹食品有限公司 | A kind of salt-free processing and pulverizing device of bamboo shoots |
| CN113695226A (en) * | 2021-09-23 | 2021-11-26 | 扬州市聚鑫机械有限公司 | Dust conveyer for metallurgical machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20210114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |