CN209174029U - A kind of molding sand crushing device - Google Patents
A kind of molding sand crushing device Download PDFInfo
- Publication number
- CN209174029U CN209174029U CN201821440093.XU CN201821440093U CN209174029U CN 209174029 U CN209174029 U CN 209174029U CN 201821440093 U CN201821440093 U CN 201821440093U CN 209174029 U CN209174029 U CN 209174029U
- Authority
- CN
- China
- Prior art keywords
- fuselage
- baffle
- molding sand
- downside
- oscillating plate
- 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 molding sand crushing devices, including fuselage, the side of the fuselage is provided at charging, is provided at discharging on the downside of the fuselage, and the downside at the discharging is provided with pedestal, shaft is provided on the inside of the fuselage, it is provided with rotor on the outside of the shaft, bar is installed on the outside of the rotor, is provided with convex block on the inside of the fuselage, counterpunch board is provided on the upside of the convex block, one end of the counterpunch board is provided with retaining device；Side at charging is provided with baffle, fixed block is provided on the upside of baffle, fixed block is fixedly connected with fuselage by welding, one end of baffle is provided with the second rotating bar, baffle is rotatablely connected with fixed block by the second rotating bar, stop molding sand movement outward to the rotation of inboard by baffle, avoid during broken molding sand molding sand from charging at come out, lead to the inconvenience of user.
Description
Technical field
The utility model belongs to crushing technology field, and in particular to a kind of molding sand crushing device.
Background technique
Crusher is crushed to lump, and the object of fritter is formed, and with the development of building trade, molding sand is broken
The production scale of machine steps up, molding sand crusher be it is a kind of using impact energy come the crushing mechanism of broken material, equipment work
When, under the drive of motor, rotor high speed rotation, when material enters bar active region, material is hit with the bar on the outside of rotor
It hits, rear thrown on counterattack device again is crushed again, then bounces back into bar active region from beating lining plate again and is crushed again, so
Back and forth, it is discharged after material reaches required size from discharge port, existing molding sand crusher has during broken molding sand
When broken little particle can burst out out from feed inlet, influence the health of user, cause feed inlet dangerous, be not easy to make
With, it is in addition traditionally arranged to be inclined slide plate at discharging, broken material is convenient for export, but in order to ensure the height of fuselage
Degree, the tilt angle of general slide plate are not too greatly that will lead to broken material in this way cannot skid off case from slide plate well
Body, while slide plate is after used a period of time, the friction of upper surface will increase, and be unfavorable for discharging, and cause discharge port to occur stifled
The case where plug, thus it is proposed that a kind of molding sand crushing device.
Utility model content
The purpose of this utility model is to provide a kind of molding sand crushing devices, existing to solve to propose in above-mentioned background technique
Molding sand crusher during broken molding sand, broken little particle can burst out out from feed inlet sometimes, influence user
Health, cause feed inlet dangerous, be not convenient to use, inclined slide plate is in addition traditionally arranged to be at discharging, convenient for broken
Material export afterwards, but in order to ensure that the height of fuselage, the tilt angle of general slide plate are not that too greatly, will lead to brokenly in this way
Material after broken cannot skid off cabinet from slide plate well, while slide plate is after used a period of time, the friction meeting of upper surface
Increase, is unfavorable for discharging, causing discharge port, there is a situation where block.
To achieve the above object, the utility model provides the following technical solutions: a kind of molding sand crushing device, including fuselage,
The side of the fuselage is provided at charging, is provided at discharging on the downside of the fuselage, and the downside at the discharging is provided with
Pedestal is provided with shaft on the inside of the fuselage, rotor is provided on the outside of the shaft, is equipped with plate on the outside of the rotor
It hammers into shape, is provided with convex block on the inside of the fuselage, counterpunch board is provided on the upside of the convex block, one end of the counterpunch board is provided with
Retaining device, the retaining device include baffle, the second rotating bar, fixed block, gag lever post, stop collar and the second gag lever post, institute
The inside that fixed block is fixed on fuselage is stated, baffle is provided on the downside of the fixed block, the side of the baffle is provided with second
Gag lever post is provided with discharging mechanism on the downside of the rotor.
Preferably, the discharging mechanism includes bobbing machine, stock guide, spring, mounting blocks, oscillating plate, the first rotating bar, limit
Position bolt, limit plate, guide groove and guide block are equipped with oscillating plate on the inside of the fuselage, vibration are provided on the downside of the oscillating plate
Motivation, one end of the oscillating plate are equipped with mounting blocks, and limit plate, the mounting blocks and limit are provided on the inside of the mounting blocks
Position plate is rotatablely connected by the first rotating bar, and one end of the limit plate is provided with caging bolt, the limit plate with lead
Flitch is fixedly connected by caging bolt, is provided with stock guide on the upside of the oscillating plate.
Preferably, the upper end of the baffle is provided with the second rotating bar, and the baffle and fixed block pass through the second rotating bar
It is rotatablely connected.
Preferably, the side of the fixed block is provided with gag lever post, and the gag lever post is to be fixedly connected with fixed block, described
Gag lever post is " T " font, and the outside of the gag lever post is arranged restraining position ring block, the stop collar and fixed block and is carried out by gag lever post
It is flexibly connected.
Preferably, the both ends on the downside of the oscillating plate are provided with spring, and the oscillating plate carries out bullet by spring with pedestal
Property connection.
Preferably, guide block is provided on the downside of the stock guide, be provided on the upside of the oscillating plate with guide block size and
The guide groove that shape matches, the stock guide are slidably connected with oscillating plate by guide block and guide groove.
Compared with prior art, the utility model has the beneficial effects that
(1) side at charging is provided with baffle, and fixed block is provided on the upside of baffle, and fixed block and fuselage pass through welding
It is fixedly connected, one end of baffle is provided with the second rotating bar, and baffle carries out rotation company by the second rotating bar with fixed block
It connects, the movement of molding sand outward is stopped to the rotation of inboard by baffle, avoids type during broken molding sand
Sand comes out from charging place, causes user injured, improves the safety of device, improve the economic value of device.
(2) it is provided with oscillating plate on the downside of rotor, is provided with bobbing machine on the downside of oscillating plate, band is convenient for by setting bobbing machine
Dynamic oscillating plate is moved, and then accelerates the inside that broken material skids off fuselage, and the process for avoiding material from skidding off is slower, shadow
Crushing efficiency is rung, is provided with guide groove on the upside of oscillating plate, guide block is provided on the downside of stock guide, stock guide is with oscillating plate by leading
Block and guide groove are slidably connected, and are replaced by the sliding of stock guide and oscillating plate to stock guide, avoid stock guide
After used a period of time, the molding sand that frictional force increase in upper surface influences to be crushed skids off on the inside of fuselage, improves material
The speed of discharging increases the practicability that device uses, reduces maintenance difficulties.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vibration board structure schematic diagram of the utility model；
Fig. 3 is enlarged structure schematic diagram at the A of Fig. 1 of the utility model；
Fig. 4 is schematic cross-sectional view at the B of Fig. 3 of the utility model；
In figure: 1, fuselage；2, baffle；3, at charging；4, convex block；5, bar；6, shaft；7, rotor；8, bobbing machine；9, it leads
Flitch；10, pedestal；11, spring；12, mounting blocks；13, oscillating plate；14, at discharging；15, counterpunch board；16, the first rotating bar；
17, caging bolt；18, limit plate；19, guide groove；20, guide block；21, the second rotating bar；22, fixed block；23, gag lever post；24, it limits
Position ring；25, the second gag lever post.
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, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of technical solution: a kind of molding sand crushing device, packet
Fuselage 1 is included, the side of fuselage 1 is provided with 3 at charging, and the downside of fuselage 1 is provided with 14 at discharging, 14 downside setting at discharging
There is pedestal 10, the inside of fuselage 1 is provided with shaft 6, and the outside of shaft 6 is provided with rotor 7, and the outside of rotor 7 is equipped with bar
5, the inside [x1] of fuselage 1, the upside of convex block 4 is provided with counterpunch board 15, and one end of counterpunch board 15 is provided with retaining device, gear
Panel assembly includes baffle 2, the second rotating bar 21, fixed block 22, gag lever post 23, stop collar 24 [x2], and fixed block 22 is fixed on machine
The inside of body 1, the downside of fixed block 22 are provided with baffle 2, and the side of baffle 2 is provided with the second gag lever post [x3], rotor 7
Downside is provided with discharging mechanism.
For the ease of discharging, in the present embodiment, it is preferred that discharging mechanism includes bobbing machine 8, stock guide 9, spring 11, peace
Fill block 12, oscillating plate 13, the first rotating bar 16, caging bolt 17, limit plate 18, guide groove 19 and guide block 20, the inside peace of fuselage 1
Equipped with oscillating plate 13, the downside of oscillating plate 13 is provided with bobbing machine 8, and one end of oscillating plate 13 is equipped with mounting blocks 12, mounting blocks
12 inside is provided with limit plate 18, and mounting blocks 12 are rotatablely connected with limit plate 18 by the first rotating bar 16, limit plate
18 one end is provided with caging bolt 17, and limit plate 18 is fixedly connected with stock guide 9 by caging bolt 17, oscillating plate 13
Upside be provided with stock guide 9.
For the ease of the rotation of baffle 2, in the present embodiment, it is preferred that the upper end of baffle 2 is provided with the second rotating bar 21,
Baffle 2 is rotatablely connected with fixed block 22 by the second rotating bar 21.
For the ease of limiting the angle that baffle 2 rotates by stop collar 24, in the present embodiment, it is preferred that fixed block 22
Side is provided with gag lever post 23, and gag lever post 23 is to be fixedly connected with fixed block 22, and gag lever post 23 is " T " font, gag lever post 23
Restraining position ring block 24 is arranged in outside, and stop collar 24 is flexibly connected with fixed block 22 by gag lever post 23.
For the ease of driving oscillating plate 13 to move by bobbing machine 8, in the present embodiment, it is preferred that 13 downside of oscillating plate
Both ends are provided with spring 11, oscillating plate 13 and pedestal 10 and carry out elastic connection by spring 11.
For the ease of replacing stock guide 9, in the present embodiment, it is preferred that the downside of stock guide 9 is provided with guide block 20, vibration
The upside of plate 13 is provided with the guide groove 19 to match with 20 size of guide block and shape, and stock guide 9 and oscillating plate 13 pass through guide block 20
And guide groove 19 is slidably connected.
8 model of bobbing machine of the utility model are as follows: JZO-1.2-4.
The working principle and process for using of the utility model: molding sand material enters the inside of fuselage 1, material from charging place 3
Into when baffle 2 can be made to move to side, baffle 2 and fixed block 22 are rotated by the second rotating bar 21, baffle 2 and second
Gag lever post 25 is an integral structure, and the second gag lever post 25 and the stop collar 24 in the outside of baffle 2 generate sliding, and baffle 2 is to fuselage 1
Inside deflection, at this moment 3 at charging at feed inlet become larger, starter, motor drive shaft 6 rotated, by shaft 6 outside
The bar 5 and counterpunch board 15 of side can be crushed molding sand, and material is contacted with baffle 2 always during broken, work as material
When less, baffle 2 is affected by gravity at charging 3 side and rotates, and material mouth becomes smaller, and the molding sand particle being crushed is outward
The side of baffle 2 can be impinged upon when movement, the upper end of baffle 2 is arranged restraining position ring block 24, passes through the second gag lever post 25, stop collar
24, gag lever post 23 limit 2 maximum rotation of baffle be vertical direction, and then the blocking that will receive baffle 2 prevent molding sand particle from from
3 come out at charging, and the upside in stock guide 9 can be fallen after at charging 3 safety, molding sand crush by ensureing, are shaken by bobbing machine 8
It drives oscillating plate 13 to move, shakes oscillating plate 13 by spring 11, the vibration of oscillating plate 13 drives stock guide 9 to carry out
Vibration, stock guide 9 are incline structure, and at discharging 14 outside can be preferably slipped under vibration force effect, convenient for discharging,
Stock guide 9 damage after, can turn caging bolt 17, rotation send caging bolt 17 to separate with limit plate 18 and stock guide 9, then limit
Plate 18 is rotated by the first rotating bar 16 with mounting blocks 12, and stock guide 9, stock guide 9 and vibration at this moment can be pulled to side
Plate 13 is slided by guide block 20 and guide groove 19, stock guide 9 can be made to separate with oscillating plate 13, and then be conveniently replaceable stock guide 9,
Backout, that is, mountable stock guide 9, [x4].
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 (6)
1. a kind of molding sand crushing device, including fuselage (1), it is characterised in that: the side of the fuselage (1) is provided at charging
(3), it is provided at discharging (14) on the downside of the fuselage (1), is provided with pedestal (10) on the downside of (14) at the discharging, it is described
It is provided on the inside of fuselage (1) shaft (6), is provided with rotor (7) on the outside of the shaft (6), the outside peace of the rotor (7)
It equipped with bar (5), is provided with convex block (4) on the inside of the fuselage (1), is provided with counterpunch board (15) on the upside of the convex block (4),
One end of the counterpunch board (15) is provided with retaining device, and the retaining device includes baffle (2), the second rotating bar (21), consolidates
Determine block (22), gag lever post (23), stop collar (24) and the second gag lever post [x1], the fixed block (22) is fixed on fuselage (1)
Inside is provided with baffle (2) on the downside of the fixed block (22), and the side of the baffle (2) is provided with the second gag lever post [x2]
, discharging mechanism is provided on the downside of the rotor (7).
2. a kind of molding sand crushing device according to claim 1, it is characterised in that: the discharging mechanism includes bobbing machine
(8), stock guide (9), spring (11), mounting blocks (12), oscillating plate (13), the first rotating bar (16), caging bolt (17), limit
Plate (18), guide groove (19) and guide block (20) are equipped with oscillating plate (13) on the inside of the fuselage (1), the oscillating plate (13)
Downside is provided with bobbing machine (8), and one end of the oscillating plate (13) is equipped with mounting blocks (12), the inside of the mounting blocks (12)
It is provided with limit plate (18), the mounting blocks (12) are rotatablely connected with limit plate (18) by the first rotating bar (16), institute
The one end for stating limit plate (18) is provided with caging bolt (17), and the limit plate (18) and stock guide (9) pass through caging bolt
(17) it is fixedly connected, is provided with stock guide (9) on the upside of the oscillating plate (13).
3. a kind of molding sand crushing device according to claim 1, it is characterised in that: the upper end of the baffle (2) is provided with
Second rotating bar (21), the baffle (2) are rotatablely connected with fixed block (22) by the second rotating bar (21).
4. a kind of molding sand crushing device according to claim 1, it is characterised in that: the side of the fixed block (22) is arranged
Have gag lever post (23), the gag lever post (23) is to be fixedly connected with fixed block (22), and the gag lever post (23) is " T " font, institute
State outside setting restraining position ring block (24) of gag lever post (23), the stop collar (24) and fixed block (22) by gag lever post (23) into
Row is flexibly connected.
5. a kind of molding sand crushing device according to claim 2, it is characterised in that: the both ends on the downside of the oscillating plate (13)
It is provided with spring (11), the oscillating plate (13) and pedestal (10) pass through spring (11) progress elastic connection.
6. a kind of molding sand crushing device according to claim 2, it is characterised in that: the downside of the stock guide (9) is arranged
Have guide block (20), the guide groove (19) to match with guide block (20) size and shape, institute are provided on the upside of the oscillating plate (13)
It states stock guide (9) and is slidably connected with oscillating plate (13) by guide block (20) and guide groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440093.XU CN209174029U (en) | 2018-09-04 | 2018-09-04 | A kind of molding sand crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440093.XU CN209174029U (en) | 2018-09-04 | 2018-09-04 | A kind of molding sand crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209174029U true CN209174029U (en) | 2019-07-30 |
Family
ID=67359212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821440093.XU Expired - Fee Related CN209174029U (en) | 2018-09-04 | 2018-09-04 | A kind of molding sand crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209174029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659501A (en) * | 2020-06-17 | 2020-09-15 | 姜国英 | Ore crushing and smashing equipment |
| CN112844784A (en) * | 2021-02-05 | 2021-05-28 | 广州物真五金有限公司 | Crusher for waste building structures |
-
2018
- 2018-09-04 CN CN201821440093.XU patent/CN209174029U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659501A (en) * | 2020-06-17 | 2020-09-15 | 姜国英 | Ore crushing and smashing equipment |
| CN111659501B (en) * | 2020-06-17 | 2021-08-24 | 崇义县源德矿业有限公司 | Ore crushing and smashing equipment |
| CN112844784A (en) * | 2021-02-05 | 2021-05-28 | 广州物真五金有限公司 | Crusher for waste building structures |
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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: 20190730 Termination date: 20210904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |