CN207667775U - A kind of material crusher - Google Patents
A kind of material crusher Download PDFInfo
- Publication number
- CN207667775U CN207667775U CN201721534193.4U CN201721534193U CN207667775U CN 207667775 U CN207667775 U CN 207667775U CN 201721534193 U CN201721534193 U CN 201721534193U CN 207667775 U CN207667775 U CN 207667775U
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- CN
- China
- Prior art keywords
- sieve
- rack
- upper cover
- movable cutter
- bed base
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Abstract
The utility model discloses a kind of material crushers, including rack, broken inner cavity, it is horizontally set on the movable cutter set of broken inner cavity, stationary knife group on movable cutter set periphery is set, moving knife driving device, the frame top offers feed inlet, bottom offers discharge port, the movable cutter set obliquely downward is provided with separator, the separator includes screen bed base, the sieve being placed on screen bed base, clamp device, screen bed base is fixed on the rack by the clamp device, the rack is provided with fixed convex block, the sieve setting is between screen bed base and fixed convex block, a kind of crushing efficiency that the rack offers sieve replacement port is high, the material crusher of the readily replaceable cleaning of sieve.
Description
Technical field
The utility model is related to crusher technical field, more particularly to a kind of crushing efficiency is high, and sieve is easily replaced, maintenance side
Just crusher.
Background technology
Currently, crusher applies to industry-by-industry, type is various, is also applied in recycling industry, and conventional garbage returns
There is a large amount of plastic garbage in receipts, since its build is larger, when carrying out recycling, is crushed, it is existing broken
Broken machine is usually to be made of body, dynamic stationary knife group, sieve and drive module, to knocking down body during movable cutter set high-speed rotation
Material be crushed, since some materials are lighter, in shattering process cannot good stress, bulk materials are stuck in sieve,
In addition the gap of movable cutter set, the movable cutter set of rotation, which is difficult to remove these, is opened in sieve material, needs to carry out dismounting cleaning to sieve,
The sieve of most of crusher is placed in immediately below movable cutter set, and body is fixed, it is difficult to carry out dismounting cleaning or more to sieve
It changes, influences subsequent broken work.
Utility model content
In order to overcome above-mentioned crusher is daily to be difficult to check and clear up, sieve is not easy to replace the technological deficiency safeguarded, this reality
High, the crusher of the readily replaceable cleaning of sieve with a kind of crushing efficiency of novel offer.
To solve the above-mentioned problems, the utility model is achieved by following technical scheme：
A kind of material crusher described in the utility model, including rack, broken inner cavity, it is horizontally set on the dynamic of broken inner cavity
Stationary knife group, moving knife driving device on movable cutter set periphery is arranged in knife group, and the frame top offers feed inlet, bottom opens up
There is discharge port, it is characterised in that：The movable cutter set obliquely downward is provided with separator, and the separator includes screen bed base, puts
Sieve, clamp device on screen bed base are set, screen bed base is fixed on the rack by the clamp device, and the rack is provided with solid
Determine convex block, between screen bed base and fixed convex block, the rack offers sieve replacement port for the sieve setting.
Further, in order to allow sieve preferably movable cutter set to be coordinated to continue to be crushed to material, the screen bed base is dynamic to be attached to
Arc in knife group is provided at both ends with pressing platform corresponding with fixed convex block, and the sieve is arc, both ends flatten, with
Screen bed base matches.
Further, in order to which preferably fixed and reset screen bed base, the rack are provided with sieve articulated shaft, the sieve
Frame one end is hinged with rack, and the rack is provided with sieve swing mechanism.
Further, mechanism is confined using simple screen bed base, the clamp device includes the screw being arranged in rack,
The threaded hole with the screw fit is provided in the rack, screen bed base is far from sieve articulated shaft described in the screw clamping
(31) one end, the screw outer end are provided with handwheel.
Further, movable cutter set stationary knife group is allowed to maintain easily and replace, the movable cutter set includes moving knife roller, moving knife seat, moves
Blade, the stationary knife group include stationary knife seat, ledger-plate, and three groups of stationary knife groups are arranged in the broken inner cavity, and one group of stationary knife group is set
It sets in movable cutter set oblique upper, two groups of stationary knife groups are arranged in the one end of fixed convex block far from sieve, increase breaking strength.
Further, in shell outside, the sieve swing mechanism includes being arranged in machine for the sieve swing mechanism setting
Sieve oil cylinder, sieve connecting rod on frame, cylinder barrel end and the rack of the sieve oil cylinder are hinged, tailpiece of the piston rod and sieve connecting rod are cut with scissors
It connects, sieve connecting rod is hinged axis connection with sieve.
Further, the feed inlet is provided with charging upper cover, and material flies out when avoiding broken, and the rack is provided with
Lid articulated shaft, charging upper cover is hinged with rack, and the rack is provided with upper cover swing mechanism, automatically opens charging upper cover.
Further, the upper cover swing mechanism includes the upper cover oil cylinder being arranged in rack, upper cover connecting rod, the upper cover
Cylinder barrel terminal frame, tailpiece of the piston rod and the upper cover connecting rod of oil cylinder are hinged, and upper cover connecting rod is hinged axis connection with upper cover.
Further, the bottom of the frame is provided with discharging damper, and the sieve replacement port is provided with gate, avoids
Material flies out when broken.
Compared with prior art, the utility model has the beneficial effects that：
Sieve is directly placed on screen bed base by sieve replacement port, it is upper to close to fixed convex block, it is directly solid with fixing device
Determine screen bed base, to clamp sieve, screen bed base one end is hinged in rack in this scheme, more using sieve swing mechanism
The upper conjunction and reset of good control sieve, this mechanism allow the safer convenient replacement sieve of staff, also rise and fix to sieve
Effect, solves the technological deficiency that crusher screen is not easily cleaned replacement, and the utility model provides a kind of crushing efficiency height, sieve
The crusher of readily replaceable cleaning.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the sectional view of the utility model
Fig. 2 is broken inner cavity sectional view
Fig. 3 is the positive view of the utility model
In figure：1- racks, 2- are crushed inner cavity, 3- movable cutter sets, 4- stationary knifes group, 5- moving knife driving device, 6- separators, 7-
Screen bed base, 8- sieves, 9- clamp devices, 10- fix convex block, 11- feed inlets, 12- discharge ports, 13- sieves replacement port, 21- pressures
Gu platform, 31- sieves articulated shaft, 32- sieves swing mechanism, 51- moving knife roller, 52- moving knife seat, 53- cutting blades, 54- stationary knifes seat,
55- ledger-plates, 61- sieves oil cylinder, 62- sieves connecting rod, 71- charging upper cover, 72- upper covers articulated shaft, 73- upper covers swing mechanism,
81- upper covers oil cylinder, 82- upper covers connecting rod, 91- dischargings damper, 92- gates.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1 to Figure 3, described in the utility model 1 a kind of, material crusher, including rack (1), broken inner cavity
(2), it is horizontally set on the movable cutter set (3) of broken inner cavity (2), setting drives in the stationary knife group (4) on movable cutter set (3) periphery, moving knife
Device (5).Wherein movable cutter set (3) includes moving knife roller (51), moving knife seat (52), cutting blade (53), and stationary knife group (4) includes stationary knife seat
(54), ledger-plate (55).Rack (1) offers sieve replacement port (13), top offers feed inlet (11), bottom offers out
Material mouth (12), bottom are provided with discharging damper (91), and the rack (1) is provided with fixed convex block (10), is replaced in sieve
Mouth (13) is equipped with gate (92), and one group of stationary knife group (4) setting is in movable cutter set (3) oblique upper, two groups of stationary knife groups (4) setting
In the fixed one end of convex block (10) far from sieve..
Movable cutter set (3) obliquely downward is provided with separator (6), and the separator (6) includes screen bed base (7), sieve
(8), nail fastening device (9).Screen bed base (7) is the arc being attached in movable cutter set (3), is provided at both ends with and fixed convex block (10)
Corresponding pressing platform (21).Sieve (8) is arc, both ends pressing, is matched with screen bed base (7).Sieve (8) is placed on
Between screen bed base (7) and fixed convex block (10), clamp device (9) is solid by screen bed base (7) one end clamping by the screw with handwheel
It is scheduled in rack (1),.
The other end of screen bed base (7) is hinged by sieve articulated shaft (31) and rack (1), and the rack (1) is provided with sieve
Net swing mechanism (32).Sieve swing mechanism (32) includes sieve oil cylinder (61), the sieve connecting rod being arranged in rack (1)
(62), the cylinder barrel end of the sieve oil cylinder is hinged with rack (1), tailpiece of the piston rod and sieve connecting rod (62) are hinged, sieve connecting rod
(62) it is connect with sieve articulated shaft (31).
Feed inlet (11) is provided with charging upper cover (71), and rack is provided with upper cover articulated shaft (72), charging upper cover (71) with
Rack (1) is hinged, and rack is provided with upper cover swing mechanism (73).Upper cover swing mechanism (73) includes being arranged in rack (1)
Upper cover oil cylinder (81), upper cover connecting rod (82), cylinder barrel terminal frame (1), tailpiece of the piston rod and the upper cover connecting rod of the upper cover oil cylinder (81)
(82) hinged, upper cover connecting rod (82) is connect with upper cover articulated shaft (72).
Moving knife driving device (5) include be arranged motor in rack (1), be arranged movable cutter set both ends bearing block, set
The driving wheel on motor output shaft is set, the driven wheel in movable cutter set, belt are set, flywheel in the movable cutter set other end is set.
A kind of material crusher operation principle described in the utility model is：
The operation principle of the utility model is to drive movable cutter set high speed rotation by motor, in the process of moving knife high-speed rotation
In with stationary knife formed relative motion trend using the gap formed between moving knife and stationary knife cause crushing material shear notch
To which bulk plastic to be crushed, broken material is filtered material particles size by the sieve of separator defeated
Go out, by said mechanism, the movement of oil cylinder drives the movement of screen bed base, the method that sieve is convenient for changing：Open gate, control oil
Cylinder full stroke, screen bed base reset, remove the sieve for needing replacing or clearing up, new sieve is directly placed at from sieve replacement port
On screen bed base, control cylinder backhaul, combined pressure is tight on screen bed base, then is pressed with fixed handwheel, in this way can be directly by sieve
It is firm to be pressed together on movable cutter set lower end, the effect being filtered to material particles size is reached, further, the utility model is adopted
Upper cover oscillating oil cylinder is provided with to charging upper cover with similar mechanism, the opening of the upper cover oscillating oil cylinder control charging upper cover and
It is closed, staff is facilitated to carry out maintenance test to movable cutter set etc..
A kind of other structures of material crusher described in the present embodiment are referring to the prior art.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, therefore it is every without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to implementing above
Any modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by example.
Claims (10)
1. a kind of material crusher, including rack (1), broken inner cavity (2), the movable cutter set for being horizontally set on broken inner cavity (2)
(3), stationary knife group (4), the moving knife driving device (5) on movable cutter set (3) periphery are set, charging is offered at the top of the rack (1)
Mouth (11), bottom offer discharge port (12), it is characterised in that：Movable cutter set (3) obliquely downward is provided with separator (6),
The separator (6) includes screen bed base (7), the sieve (8) being placed on screen bed base, clamp device (9), the clamp device
(9) screen bed base (7) is fixed in rack (1), the rack (1) is provided with fixed convex block (10), and sieve (8) setting exists
Between screen bed base (7) and fixed convex block (10), the rack (1) offers sieve replacement port (13).
2. a kind of material crusher according to claim 1, it is characterised in that：The screen bed base (7) is to be attached to movable cutter set
(3) arc on, is provided at both ends with pressing platform (21) corresponding with fixed convex block (10), and the sieve (8) is arc, two
Side pressure is flat, matches with screen bed base (7).
3. a kind of material crusher according to claim 1, it is characterised in that：The rack is provided with sieve articulated shaft
(31), described screen bed base (7) one end is hinged with rack (1), and the rack (1) is provided with sieve swing mechanism (32).
4. a kind of material crusher according to claim 3, it is characterised in that：The clamp device (9) includes that setting exists
Screw in rack (1) is provided with the threaded hole with the screw fit on the rack (1), is sieved described in the screw clamping
The one end of rack (7) far from sieve articulated shaft (31), the screw outer end is provided with handwheel.
5. a kind of material crusher according to claim 1, it is characterised in that：The movable cutter set (3) includes moving knife roller
(51), moving knife seat (52), cutting blade (53), the stationary knife group (4) include stationary knife seat (54), ledger-plate (55), it is described it is broken in
Chamber (2) is provided with three groups of stationary knife groups (4), and one group of stationary knife group (4) is arranged in movable cutter set (3) oblique upper, two groups of stationary knifes
Group (4) setting is in the fixed one end of convex block (10) far from sieve.
6. a kind of material crusher according to claim 3, it is characterised in that：Sieve swing mechanism (32) setting exists
On the outside of rack (1), the sieve swing mechanism (32) includes sieve oil cylinder (61), the sieve connecting rod being arranged in rack (1)
(62), the cylinder barrel end of the sieve oil cylinder is hinged with rack (1), tailpiece of the piston rod and sieve connecting rod (62) are hinged, sieve connecting rod
(62) it is connect with sieve articulated shaft (31).
7. a kind of material crusher according to claim 1, it is characterised in that：The feed inlet (11) is provided in charging
It covers (71), the rack is provided with upper cover articulated shaft (72), and charging upper cover (71) is hinged with rack (1), and the rack is provided with
Upper cover swing mechanism (73).
8. a kind of material crusher according to claim 7, it is characterised in that：The upper cover swing mechanism (73) includes setting
Set upper cover oil cylinder (81), upper cover connecting rod (82) in rack (1), cylinder barrel terminal frame (1), the piston of the upper cover oil cylinder (81)
Rod end is hinged with upper cover connecting rod (82), and upper cover connecting rod (82) is connect with upper cover articulated shaft (72).
9. a kind of material crusher according to claim 1, it is characterised in that：Rack (1) bottom is provided with discharging
Damper (91), the sieve replacement port (13) are provided with gate (92).
10. a kind of material crusher according to claim 1, it is characterised in that：The moving knife driving device (5) includes setting
It sets the motor in rack (1), be arranged in the bearing block at movable cutter set both ends, the driving wheel being arranged on motor output shaft, setting
In the driven wheel of movable cutter set, belt, flywheel in the movable cutter set other end is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534193.4U CN207667775U (en) | 2017-11-16 | 2017-11-16 | A kind of material crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534193.4U CN207667775U (en) | 2017-11-16 | 2017-11-16 | A kind of material crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207667775U true CN207667775U (en) | 2018-07-31 |
Family
ID=62964277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721534193.4U Active CN207667775U (en) | 2017-11-16 | 2017-11-16 | A kind of material crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207667775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940504A (en) * | 2018-08-13 | 2018-12-07 | 宁安市粮油淀粉机械制造有限公司 | cassava crusher |
-
2017
- 2017-11-16 CN CN201721534193.4U patent/CN207667775U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940504A (en) * | 2018-08-13 | 2018-12-07 | 宁安市粮油淀粉机械制造有限公司 | cassava crusher |
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