CN207872294U - A kind of vertical type hammer grinder - Google Patents
A kind of vertical type hammer grinder Download PDFInfo
- Publication number
- CN207872294U CN207872294U CN201721834379.1U CN201721834379U CN207872294U CN 207872294 U CN207872294 U CN 207872294U CN 201721834379 U CN201721834379 U CN 201721834379U CN 207872294 U CN207872294 U CN 207872294U
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- China
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- screen frame
- pulverizing chamber
- cylinder
- motor
- vertical type
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Abstract
The utility model discloses a kind of vertical type hammer grinders, including motor, feed inlet, pulverizing chamber and discharge port, motor and the rotation of rotor assembly direct connection, screen frame bracket and hammer leaf are connected by screen frame lifting gear simultaneously, make screen frame and hammer leaf are adjacent to each other in a crushing process to be crushed to material, realizes more thorough crushing material and shaken by screen frame and realize crusher sifting sieve pore blockade self-cleaning function；Rotated by motor and rotor direct connection, can forward and reverse work extend the service life of hammer leaf；By the protective device being arranged at maintenance door, motor can not start when ensureing that maintenance door is opened, and realize the safeguard protection of pulverizer；It is clamped screen frame bracket by screen frame, realizes that pulverizer screen frame replaces more convenient and quicker.
Description
Technical field
The utility model is related to grain processing equipment technical field, specifically a kind of vertical type hammer grinders.
Background technology
With the development of social science and technology, living environment becomes every country head weights of interest, and air pollution is got over
Come more serious today, dedusting, pollution prevention technology already become what various countries were advocated, and continue in each technology assaults fortified position experiment
It studies.
Existing patent CN106345567A provides a kind of hammer crusher, and feature is that its hammer leaf is a kind of claw hammer
One end of piece, hammer leaf parent is equipped with pin hole, and the other end is crushed work end face, in operative end surface using wear-resistant materials such as tungsten carbides
Built-up welding forms, and whole surface makees comentation hardening processing, and hammer leaf parent front end is welded with scraping blade, scraping blade and hammer leaf parent vertical welding,
And the two front end is aligned, in scraping blade edge, the equal heap of upper and lower surface is welded with wear-resistant material.The technological merit is that hammer leaf parent is protected
The strike crushing function to material is held, and scrapes the cleaning that sector-meeting carries out crusher sifting surface large area, it can be by high-moisture, height
Fiber, high-lipid material squeeze out sieve pore, and there are one feed back areas for wear-resistant material reverse side, solve part and block up sieve problem.
But the technology crushes machine sieve surface using scraping blade to be handled, although being welded with wear-resistant material on scraping blade,
It is that contact of the scraping blade with crusher sifting easily leads to crusher sifting body distortion and then lead to sieve pore mutation, to crushing underproof object
Material carries out sieve leakage, reduces crush efficiency and quality, and it is insufficient to block up sieve problem solution.
Utility model content
The purpose of this utility model is to provide a kind of vertical type hammer grinders, mentioned above in the background art to solve
Easily there is stifled sieve reduction pulverizer and crushes quality and efficiency in crusher sifting.
To achieve the above object, the utility model provides the following technical solutions：
Including motor, feed inlet, pulverizing chamber and discharge port, the lower end of the motor is equipped with rotor assembly, the rotor assembly
The output end and motor direct connection for connecting motor rotate；
The feed inlet is bolted to connection pulverizing chamber, and it is equipped with beam with pulverizing chamber junction；
Offer several holes at the top of the pulverizing chamber, the feed inlet is bolted to connection pulverizing chamber and feed inlet
Discharge end runs through the hole, and cylinder saddle is equipped with outside the pulverizing chamber and has been bolted screen frame lifting gear, cylinder branch
It is bolted to connection cylinder on seat, which connects the output end of cylinder, and the pulverizing chamber passes through screen frame liter
Falling unit connects cylinder through the hole, and the pulverizing chamber side offers maintenance door, screen frame bracket is equipped in the pulverizing chamber, should
Open up fluted on screen frame bracket, the screen frame is placed on by being connected in the groove on screen frame bracket, the pulverizing chamber side
Equipped with three supporting legs, which is bolted to connection pulverizing chamber, and the discharge port is set to the pulverizing chamber lower end.
Preferably, two holders are additionally provided in the pulverizing chamber, which includes yoke plate and guide post, which runs through yoke plate
And the disk spring being socketed on guide post is equipped in yoke plate, the lower end of guide post is equipped with guide column sleeve and rubber weather strip, and the holder is logical
It crosses guide column sleeve and rubber weather strip is seamlessly connected close to one end of cylinder screen frame lifting gear in pulverizing chamber, and pass through between the holder
Connecting shaft and shaft coupling are connected with each other.
More preferably, the guide post extends to inside the pulverizing chamber, and through the both ends of the screen frame bracket, described
Screw thread is offered on one end of screen frame bracket on guide post, the screen frame bracket is fixedly connected with institute by nut setting up and down
State guide post.
More preferably, the pulverizing chamber is equipped with reinforcing rib, and the holder is fixed on the powder by reinforcing rib reinforcement
On broken room.
Preferably, the screen frame lifting gear includes first connecting rod, swing arm, second connecting rod and cylinder head, which connects
The output end of cylinder is connect, rotating bar is equipped in the middle part of rotor assembly, hammer leaf is connected in rotating bar, first connecting rod connects rotating bar band
Dynamic hammer leaf pumps.
Preferably, protective device is equipped in the pulverizing chamber at maintenance door, which includes shell, protection gas
Cylinder, solenoid valve and travel switch, the protection cylinder and travel switch are electrically connected maintenance door by conducting wire.
Compared with prior art, the utility model has the beneficial effects that：
The utility model connects screen frame bracket and hammer leaf simultaneously by screen frame lifting gear, makes screen frame and hammer leaf in a wheat-middlings
It is adjacent to each other during broken to be crushed to boring, it realizes more fine crushing material and is shaken by screen frame and realize pulverizer
Sieve sieve pore blockade self-cleaning function；Rotated by motor and rotor direct connection, can forward and reverse work extend the service life of hammer leaf；
By the protective device being arranged at maintenance door, motor can not start when ensureing that maintenance door is opened, and realize the safety of pulverizer
Protection；It is clamped screen frame bracket by screen frame, it is more convenient to realize that pulverizer screen frame is replaced.
Description of the drawings
Fig. 1 is a kind of front view of vertical type hammer grinder of the utility model；
Fig. 2 is a kind of side view of vertical type hammer grinder of the utility model；
Fig. 3 is a kind of vertical view of vertical type hammer grinder of the utility model；
Fig. 4 is a kind of structural schematic diagram of protective device for vertical hammer grinder of the utility model；
Reference numeral：1- motors, 2- feed inlets, 3- beams, 4- maintenance doors, 5- screen frame lifting gears, 50- first connect
Bar, 502- swing arms, 503- second connecting rods, 504- cylinder heads, 6- cylinders, 601- cylinder saddles, 7- supporting legs, 8- connecting shafts, 9- butterflies
Shape spring, 10- rubber weather strips, 11- yoke plates, 12- guide posts, 13- guide column sleeves, 14- rotor assemblies, 15- screen frames, 16- screen frame supports
Frame, 17- reinforcing ribs, 18- protective devices, 1801- shells, 1802- protect cylinder, 1803- solenoid valves, 1804- travel switches.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Fig. 1 Fig. 2 and Fig. 3, a kind of vertical type hammer grinder, including motor 1, feed inlet 2, pulverizing chamber and discharging
Mouthful, the lower end of motor 1 is equipped with rotor assembly 14, which connects the output end of motor 1 and 1 direct connection of motor rotates.
Feed inlet 2 is bolted to connection pulverizing chamber, and it is equipped with beam 3 with pulverizing chamber junction.
Several holes are offered at the top of pulverizing chamber, feed inlet 2 is bolted to connection the discharging of pulverizing chamber and feed inlet 2
The hole is run through at end, and cylinder saddle 601 is equipped with outside pulverizing chamber and has been bolted screen frame lifting gear 5, cylinder saddle 601
On be bolted to connection cylinder 6, the screen frame lifting gear 5 connect cylinder 6 output end, pulverizing chamber pass through screen frame lifting dress
It sets 5 and connects cylinder 6 through the hole, pulverizing chamber side offers maintenance door 4, screen frame bracket 16, the screen frame support are equipped in pulverizing chamber
Open up fluted on frame 16, screen frame 15 is placed on by being connected in the groove on screen frame bracket 16, and pulverizing chamber side is equipped with three
Supporting leg 7, the supporting leg 7 are bolted to connection pulverizing chamber, and discharge port is set to pulverizing chamber lower end.
Two holders are additionally provided in pulverizing chamber, which includes yoke plate 11 and guide post 12, and the guide post is through yoke plate 11 and joins
The disk spring 9 being socketed on guide post 12 is equipped in plate 11, the lower end of guide post is equipped with guide column sleeve 13 and rubber weather strip 10, the branch
Frame is seamlessly connected by guide column sleeve 13 and rubber weather strip 10 close to one end of cylinder screen frame lifting gear 5 in pulverizing chamber, and should
It is connected with each other by connecting shaft 8 and shaft coupling between holder.
Guide post 12 extends to inside pulverizing chamber, and through screen frame bracket 16 on the both ends of screen frame bracket 16, guide post
Screw thread is offered on one end, screen frame bracket 16 is fixedly connected with guide post 12 by nut setting up and down.Pulverizing chamber, which is equipped with, to be reinforced
Muscle 17, holder are fixed on by reinforcing rib reinforcement in pulverizing chamber.
Screen frame lifting gear 5 includes first connecting rod 501, swing arm 502, second connecting rod 503 and cylinder head 504, the cylinder head
The output end of 504 connection cylinders 6,14 middle part of rotor assembly are equipped with rotating bar, hammer leaf, first connecting rod 501 are connected in rotating bar
Connection rotating bar drives hammer leaf to pump.
As shown in Figure 1 and Figure 4, protective device 18 is equipped in pulverizing chamber at maintenance door 4, which includes shell
Body 1801, protection cylinder 1802, solenoid valve 1803 and travel switch 1804, protect cylinder 1802 and travel switch 1804 by leading
Line is electrically connected maintenance door 4.
In crushing process, guide post 12 drives guide post 12 to move up and down and realizes the upper and lower of screen frame 15 by screen frame lifting gear 5
Movement, the screen frame lifting gear 5 driven by cylinder 6 and rotor assembly 14 drive the movement of guide post 12, screen frame 15 and hammer leaf real
Close crush is synchronized in present crushing process so that crushing material is more thorough.
Screen frame bracket 16 and hammer leaf are connected simultaneously by screen frame lifting gear 5, screen frame 15 and hammer leaf is made once to crushed
It is adjacent to each other in journey that material is crushed, it realizes more fine crushing material and is shaken by screen frame 15 and realize crusher sifting
Sieve pore blockade self-cleaning function；Rotated by motor 1 and rotor direct connection, can forward and reverse work extend the service life of hammer leaf；
By the protective device being arranged at maintenance door 4, motor can not start when ensureing that maintenance door 4 is opened, and realize the peace of pulverizer
Full guard；It is clamped screen frame bracket 16 by screen frame 15, it is more convenient to realize that pulverizer screen frame 15 is replaced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
It should, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of vertical type hammer grinder, including：Motor (1), feed inlet (2), pulverizing chamber and discharge port, it is characterised in that：
The lower end of the motor (1) is equipped with rotor assembly (14), which connects the output end and motor of motor (1)
(1) direct connection rotates；
The feed inlet (2) is bolted to connection pulverizing chamber, and it is equipped with beam (3) with pulverizing chamber junction；
Several holes are offered at the top of the pulverizing chamber, the feed inlet (2) is bolted to connection pulverizing chamber and feed inlet (2)
Discharge end run through the hole, be equipped with cylinder saddle (601) outside the pulverizing chamber and be bolted screen frame lifting gear
(5), it is bolted to connection cylinder (6) on cylinder saddle (601), which connects the output of cylinder (6)
End, the pulverizing chamber connect cylinder (6) by screen frame lifting gear (5) through the hole, and the pulverizing chamber side offers maintenance
Door (4) is equipped with screen frame bracket (16) in the pulverizing chamber, opens up fluted on the screen frame bracket (16), and the screen frame (15) is logical
It crosses and is connected in the groove and is placed on screen frame bracket (16), the pulverizing chamber side is equipped with three supporting legs (7), and the supporting leg (7) is logical
It crosses bolt and is fixedly connected with pulverizing chamber, the discharge port is set to the pulverizing chamber lower end.
2. a kind of vertical type hammer grinder according to claim 1, which is characterized in that be additionally provided with two in the pulverizing chamber
Holder, the holder include yoke plate (11) and guide post (12), which is equipped with to be socketed on and lead in yoke plate (11) and yoke plate (11)
The lower end of disk spring (9) on column (12), guide post is equipped with guide column sleeve (13) and rubber weather strip (10), the holder pass through guide post
It covers (13) and rubber weather strip (10) is seamlessly connected one end of close cylinder screen frame lifting gear (5) in pulverizing chamber, and the holder
Between pass through connecting shaft (8) and shaft coupling and be connected with each other.
3. a kind of vertical type hammer grinder according to claim 2, which is characterized in that the guide post (12) extends to described
Inside pulverizing chamber, and opened on one end of screen frame bracket (16) on the both ends of the screen frame bracket (16), the guide post
Equipped with screw thread, the screen frame bracket (16) is fixedly connected with the guide post (12) by nut setting up and down.
4. a kind of vertical type hammer grinder according to claim 2 or 3, which is characterized in that the pulverizing chamber, which is equipped with, to be added
Strengthening tendons (17), the holder are fixed on by reinforcing rib reinforcement in the pulverizing chamber.
5. a kind of vertical type hammer grinder according to claim 1, which is characterized in that screen frame lifting gear (5) packet
First connecting rod (501), swing arm (502), second connecting rod (503) and cylinder head (504) are included, which connects cylinder (6)
Output end, rotating bar is equipped in the middle part of rotor assembly (14), hammer leaf, first connecting rod (501) connection rotation are connected in rotating bar
Bar drives hammer leaf to pump.
6. a kind of vertical type hammer grinder according to claim 1, which is characterized in that close to maintenance door in the pulverizing chamber
(4) protective device (18) is equipped at, which includes shell (1801), protection cylinder (1802), solenoid valve
(1803) and travel switch (1804), the protection cylinder (1802) and travel switch (1804) are electrically connected maintenance door by conducting wire
(4)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834379.1U CN207872294U (en) | 2017-12-25 | 2017-12-25 | A kind of vertical type hammer grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834379.1U CN207872294U (en) | 2017-12-25 | 2017-12-25 | A kind of vertical type hammer grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207872294U true CN207872294U (en) | 2018-09-18 |
Family
ID=63504037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721834379.1U Active CN207872294U (en) | 2017-12-25 | 2017-12-25 | A kind of vertical type hammer grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207872294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866311A (en) * | 2017-12-25 | 2018-04-03 | 安徽赛月环境科技有限公司 | A kind of vertical type hammer grinder |
-
2017
- 2017-12-25 CN CN201721834379.1U patent/CN207872294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866311A (en) * | 2017-12-25 | 2018-04-03 | 安徽赛月环境科技有限公司 | A kind of vertical type hammer grinder |
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