CN114453116A - Gradual roll-in breaker - Google Patents
Gradual roll-in breaker Download PDFInfo
- Publication number
- CN114453116A CN114453116A CN202111597957.5A CN202111597957A CN114453116A CN 114453116 A CN114453116 A CN 114453116A CN 202111597957 A CN202111597957 A CN 202111597957A CN 114453116 A CN114453116 A CN 114453116A
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- Prior art keywords
- piece
- screening
- crushing
- moving
- sliding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention is suitable for the technical field of crushing devices, and provides a progressive rolling crushing device, which comprises a machine shell, a material guiding piece and a first discharge hole, and also comprises: the crushing roller and the crushing roller are arranged in the shell and are used for crushing and crushing materials; arrange material mechanism, locate in the casing for promote first discharge gate row material, it includes to arrange material mechanism: the device comprises a contact head, a second moving member and a third rotating member, wherein the second moving member is provided with moving members in a staggered manner, the moving members are rotatably connected with the second moving member through the third rotating member, the moving members are fixedly provided with fixed members, the fixed members are movably contacted with the contact head, and the center of the contact head is fixedly provided with a lifting member; the material smashing device comprises a first driving piece, a cam and an engaging piece, wherein the cam is movably contacted with the material guiding piece, and the engaging piece drives the lifting piece to smash a first material outlet. The material discharging device has a good crushing effect, can prevent materials from being detained and blocking during material discharging, and has high practicability.
Description
Technical Field
The invention belongs to the technical field of crushing devices, and particularly relates to a progressive rolling crushing device.
Background
The crushing device is a process of breaking large solid into small solid by using external force. The size and the shape of the solid are controlled by crushing, which is beneficial to the reclamation and the reduction of the solid.
The conventional progressive roller type crushing device generally has one-time crushing treatment, and materials are often retained on a material guide member during discharging, so that the progressive roller type crushing device is provided.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a progressive rolling crushing device, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a gradual roll-in breaker, includes casing, guide spare and first discharge gate, still includes:
the crushing roller and the crushing roller are arranged in the shell and are used for crushing and crushing materials;
arrange material mechanism, locate in the casing for promote first discharge gate row material, it includes to arrange material mechanism:
the device comprises a contact head, a second moving member and a third rotating member, wherein the second moving member is provided with moving members in a staggered manner, the moving members are rotatably connected with the second moving member through the third rotating member, the moving members are fixedly provided with fixed members, the fixed members are movably contacted with the contact head, and the center of the contact head is fixedly provided with a lifting member;
the material smashing device comprises a first driving piece, a cam and an engaging piece, wherein the first driving piece drives the engaging piece to reciprocate, the engaging piece drives the cam to reciprocate through a mode of being coaxially connected with the cam, the cam is in movable contact with a material guiding piece, and the engaging piece drives a lifting piece to smash materials at a first discharge hole.
Furthermore, the meshing part comprises a gear and a rack, the rack is connected with the first driving part, one side of the gear is meshed with the rack, the other side of the gear is connected with a rotary table in a sliding mode, the center of the rotary table is connected with a fixed seat, and the central shaft of the gear penetrates through the fixed seat to be coaxially connected with the cam.
Further, arrange material mechanism and still include connecting seat and first connecting piece, connecting seat and second moving member sliding connection, the terminal fixed connection of first connecting piece and second moving member, the terminal and the rack fixed connection of first connecting piece, the outer lane butt of lift piece is equipped with the fixed head.
Further, be equipped with screening mechanism in the casing, screening mechanism drives and smashes the back material and does reciprocating motion and screen, screening mechanism includes:
the screening device comprises a screening part, a first moving part is arranged below the screening part, one side of the screening part is fixedly connected with a guide part, the tail end of the guide part is fixedly provided with an elastic part, the outer ring of the guide part is connected with a second sliding seat in a sliding manner, and the screening part screens crushed materials;
the pushing piece is fixedly connected with the other side of the screening piece, and drives the screening piece to do reciprocating motion.
Furthermore, the pushing member comprises a first sliding member, a second sliding member and a first sliding seat, the first sliding member and the second sliding member are connected with the first sliding seat in a sliding mode, a second connecting member is fixedly arranged at the tail end of the first sliding member, the tail end of the second connecting member is fixedly connected with the screening member, two sides of the second connecting member are rotatably connected with a second rotating member, a first rotating member is rotatably arranged at the tail end of the second sliding member, two sides of the tail ends of the first rotating member and the second rotating member are rotatably connected with rotating members, adjacent rotating members are coaxially connected, and a second driving member is coaxially connected with the center of each rotating member.
Furthermore, a feed inlet is arranged above the crushing roller, a second discharge outlet is arranged below the crushing roller, and a third discharge outlet is arranged below the casing.
Further, a base is fixedly arranged below the machine shell and symmetrically arranged.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the progressive rolling crushing device, the crushing roller and the crushing roller are arranged to crush and crush materials, so that the multi-stage treatment of the materials is realized, and the crushing effect is improved;
2. according to the progressive rolling crushing device, the first driving piece is arranged, and the rack and the gear are matched to drive the cam to rotate in a reciprocating manner, so that the cam can intermittently rotate to strike the material guide piece, and the material is prevented from being retained on the material guide piece to reduce the productivity;
3. according to the progressive rolling crushing device, the rack is arranged, and the lifting piece is in reciprocating lifting to smash materials led out from the first discharge port by matching with the fixing piece, the contact head, the moving piece, the second moving piece and the third rotating piece, so that the materials are prevented from being blocked due to excessive materials;
4. this roll-in breaker gradually through setting up the second driving piece, cooperation rotating member, No. two rotate piece, a rotation piece, second connecting piece and second slider for first slider can drive the screening piece and be reciprocating motion, improves the screening rate of tiny particle material.
Drawings
Fig. 1 is a schematic structural diagram of a progressive rolling crushing device.
Fig. 2 is a schematic structural diagram of the connection relationship of a cam and an engaging piece in the progressive rolling crushing device.
Fig. 3 is a schematic perspective view of a turntable in the progressive rolling crushing device.
Fig. 4 is an enlarged structure schematic diagram of a region A in the progressive rolling crushing device.
Fig. 5 is an enlarged structure diagram of a B area in the progressive rolling crushing device.
Fig. 6 is a schematic top view of a pushing member in the progressive rolling crushing device.
In the figure: 1-a housing, 2-a discharging mechanism, 20-a first driving member, 21-a rack, 22-a gear, 23-a cam, 24-a turntable, 25-a fixed seat, 26-a first connecting member, 27-a connecting seat, 28-a movable member, 29-a second moving member, 210-a fixed member, 211-a lifting member, 212-a fixed head, 213-a contact head, 214-a third rotating member, 3-a screening mechanism, 31-a first sliding member, 32-a second sliding member, 33-a first sliding seat, 34-a first rotating member, 35-a second connecting member, 36-a second rotating member, 37-a support seat, 38-a rotating member, 39-a second driving member, 311-a second sliding seat, 312-a guide member, 313-an elastic member, 4-feeding inlet, 5-crushing roller, 6-second discharging outlet, 7-first discharging outlet, 8-crushing roller, 9-third discharging outlet, 10-supporting plate, 11-guiding piece, 12-screening piece, 13-first moving piece, 14-stress plate, 15-base, 41-meshing piece and 43-pushing piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 6, a progressive rolling crushing apparatus provided for an embodiment of the present invention includes a housing 1, a material guiding member 11, and a first material outlet 7, and further includes:
the crushing roller 5 and the crushing roller 8 are arranged in the machine shell 1 and are used for crushing and crushing materials;
arrange material mechanism 2, locate in casing 1 for promote first discharge gate 7 and arrange the material, it includes to arrange material mechanism 2:
the device comprises a contact head 213, a second moving part 29 and a third rotating part 214, wherein the second moving part 29 is alternately provided with moving parts 28, the moving parts 28 are rotatably connected with the second moving part 29 through the third rotating part 214, the moving parts 28 are fixedly provided with fixed parts 210, the fixed parts 210 are movably contacted with the contact head 213, and the center of the contact head 213 is fixedly provided with a lifting part 211;
the material smashing device comprises a first driving part 20, a cam 23 and an engaging part 41, wherein the first driving part 20 drives the engaging part 41 to reciprocate, the engaging part 41 drives the cam 23 to reciprocate in a mode of being coaxially connected with the cam 23, the cam 23 is movably contacted with a material guiding part 11, and the engaging part 41 drives a lifting part 211 to smash materials at a first material outlet 7.
In the embodiment of the present invention, the lifting member 211, the second moving member 29 and the third rotating member 214 may be rods or plates, the moving member 28 may be blocks or plates, and the fixed member 210 may be inclined plates or rods; the first driving part 20 adopts a reciprocating driving motor or a reciprocating cylinder, the reciprocating cylinder is adopted in the invention, the first driving part 20 and the fixed seat 25 are arranged on the stress plate 14, the stress plate 14 is fixedly arranged in the machine shell 1, and a groove for the first discharge hole 7 to pass through is formed in the stress plate 14; the meshing part 41 adopts a gear 22 and a rack 21 for transmission and can also be used for transmission through an eccentric wheel matched with a connecting rod; the material guiding part 11 adopts an inclined plate for guiding materials, the material guiding parts 11 are symmetrically arranged in the machine shell 1, a first material outlet 7 is arranged at the tail end of the material guiding part 11, the inner side wall of the first material outlet 7 is in sliding connection with the lifting part 211, and a through groove for material smashing of the lifting part 211 is formed in the first material outlet 7; the contact head 213, the second moving part 29 and the third rotating part 214 are arranged to smash materials led out from the first discharge hole 7, so that the situation that the first discharge hole is blocked due to excessive accumulation of the materials to influence the production efficiency is prevented; the first driving part 20, the cam 23 and the engaging part 41 in the discharging mechanism 2 are arranged to promote discharging of the material guiding part 11, so that the material is prevented from being retained and wasted; preferably, crushing roller 5 is equipped with two and level settings, crushing roller 8 is equipped with two and level settings, establishes a motor, and one crushing roller 5 drives another crushing roller 5 through the driving medium and rotates, and one of them crushing roller 5 carries out the transmission with a crushing roller 8, and this crushing roller 8 drives another crushing roller 8 through the driving medium and rotates, and transmission mode can adopt gear drive or belt drive, and crushing roller 5 cooperation crushing roller 8 has carried out multistage breakage to the material, improves crushing effect.
As shown in fig. 2 and 3, as a preferred embodiment of the present invention, the engaging member 41 includes a gear 22 and a rack 21, the rack 21 is connected to the first driving member 20, one side of the gear 22 is engaged with the rack 21, the other side of the gear 22 is slidably connected to a rotating disc 24, a fixed seat 25 is connected to the center of the rotating disc 24, and the central axis of the gear 22 passes through the fixed seat 25 and is coaxially connected to the cam 23.
In the embodiment of the present invention, preferably, the first driving member 20 drives the rack 21 to reciprocate, the rack 21 drives the gear 22 to reciprocate, so that the gear 22 drives the cam 23 to reciprocate, and the cam 23 can intermittently hit the material guiding member 11, thereby preventing the material from being retained.
As shown in fig. 4, as a preferred embodiment of the present invention, the discharging mechanism 2 further includes a connecting seat 27 and a first connecting member 26, the connecting seat 27 is slidably connected to the second moving member 29, the first connecting member 26 is fixedly connected to the end of the second moving member 29, the end of the first connecting member 26 is fixedly connected to the rack 21, and the outer ring of the lifting member 211 is provided with a fixing head 212 in an abutting manner.
In the embodiment of the present invention, preferably, the connecting seat 27 is fixedly connected to a side wall of the first discharge hole 7, the first connecting member 26 is a rod or a plate, the lifting member 211 may be provided with a blade to promote crushing, specifically, the rack 21 drives the first connecting member 26 to move, when the first connecting member 26 drives the second moving member 29 to move right, the fixed member 210 contacts the contact head 213 to drive the contact head 213 to move up initially, the moving member 28 gradually moves right to abut against the side wall of the first discharge hole 7, at this time, the second moving member 29 continues to move right, the moving member 28 does not move to gradually rotate the third rotating member 214 to a vertical state, and further the moving member 28 is driven to drive the fixed member 210 to move up until the second moving member 29 abuts against the side wall of the first discharge hole 7, the moving member 28 stops moving up, the fixed member 210 moves up to drive the contact head 213 to move up, and further drive the lifting member 211 to move up, the rack 21 makes reciprocating movement, so that the lifting piece 211 makes reciprocating lifting to smash the materials in the first discharge hole 7, and the blockage caused by excessive materials is avoided.
As shown in fig. 1 and 5, as a preferred embodiment of the present invention, a screening mechanism 3 is disposed in the casing 1, the screening mechanism 3 drives the crushed material to reciprocate for screening, and the screening mechanism 3 includes:
a screening part 12, wherein a first moving part 13 is arranged below the screening part 12, one side of the screening part 12 is fixedly connected with a guide part 312, the tail end of the guide part 312 is fixedly provided with an elastic part 313, the outer ring of the guide part 312 is slidably connected with a second sliding seat 311, and the screening part 12 screens crushed materials;
and the pushing piece 43, wherein the pushing piece 43 is fixedly connected with the other side of the screening piece 12, and the pushing piece 43 drives the screening piece 12 to reciprocate.
In the embodiment of the present invention, preferably, the screening element 12 is a screen box or a screen box, the first moving element 13 is a ball or a roller, the support plate 10 is disposed below the first moving element 13, a discharging groove and a sliding groove slidably connected to the first moving element 13 are formed in the support plate 10, the elastic element 313 is a spring or an elastic rod, the guide element 312 is a rod or a plate, the ends of the elastic element 313 and the second sliding seat 311 are both fixedly connected to the inner wall of the casing 1, specifically, large particles and small particles are easily stacked together to easily reduce the screening rate of small particles, and the pushing element 43 drives the screening element 12 to reciprocate, so that the small particles can pass through the screening element 12.
As shown in fig. 5 and 6, as a preferred embodiment of the present invention, the pushing member 43 includes a first sliding member 31, a second sliding member 32 and a first sliding seat 33, the first sliding member 31 and the second sliding member 32 are slidably connected to the first sliding seat 33, a second connecting member 35 is fixedly disposed at a distal end of the first sliding member 31, a distal end of the second connecting member 35 is fixedly connected to the selecting member 12, a second rotating member 36 is rotatably connected to both sides of the second connecting member 35, a first rotating member 34 is rotatably disposed at a distal end of the second sliding member 32, a rotating member 38 is rotatably connected to both sides of the distal ends of the first rotating member 34 and the second rotating member 36, and an adjacent set of rotating members 38 are coaxially connected, and a second driving member 39 is coaxially connected to a center of the rotating member 38.
In the present embodiment, preferably, the first slider 31 and the second slider 32 may be blocks or plates, the pushing piece 43 adopts a motor to match with a connecting rod to drive the sliding block to do reciprocating motion, and can also adopt a cam to drive the sliding block to do reciprocating motion, the second connecting member 35, the second rotating member 36, the first rotating member 34 and the rotating member 38 may be rods or plates, the second driving member 39 is a motor, or the rotating member 38 is driven to rotate with the crushing roller 8/crushing roller 5, specifically, the second driving member 39 is driven to rotate, the three sets of rotating members 38 are driven to rotate, the second rotating member 36 and the first rotating member 34 are driven to rotate by the rotating member 38, and then the first sliding part 31 and the second sliding part 32 reciprocate relatively, so that the first sliding part 31 drives the screening part 12 to reciprocate through the second connecting part 35, and the screening rate of small-particle materials is improved.
As shown in fig. 1, as a preferred embodiment of the present invention, a feed inlet 4 is provided above the crushing roller 5, a second discharge outlet 6 is provided below the crushing roller 8, and a third discharge outlet 9 is provided below the housing 1.
In the embodiment of the invention, the second discharge port 6 is arranged right below the crushing roller 8, and the third discharge port 9 is arranged right below the screening element 12.
As shown in fig. 1, as a preferred embodiment of the present invention, a base 15 is fixedly disposed under the casing 1, and the base 15 is symmetrically disposed.
In the embodiment of the present invention, preferably, a base 15 is fixedly disposed below the casing 1 for supporting.
The working principle of the invention is as follows:
according to the progressive rolling crushing device, materials are added into the machine shell 1 from the feeding hole 4, the crushing roller 5 is used for primarily crushing the materials, the first driving piece 20 is started, and the cam 23 is driven to rotate in a reciprocating manner by matching with the rack 21 and the gear 22, so that the cam 23 can intermittently rotate and hit the material guide piece 11, and the materials are prevented from being retained on the material guide piece 11; meanwhile, the rack 21 reciprocates, and the lifting piece 211 is driven to reciprocate to smash the materials in the first discharge hole 7 by matching with the fixed piece 210, the contact head 213, the movable piece 28, the second movable piece 29 and the third rotating piece 214, so that the materials are prevented from being blocked due to excessive materials; the crushed materials are led out from the first discharge port 7, the crushing roller 8 is used for further crushing the materials, the crushed materials enter the screening part 12, the second driving part 39 is started, and the first sliding part 31 drives the screening part 12 to reciprocate through the second connecting part 35 by matching with the rotating part 38, the second rotating part 36, the first rotating part 34 and the second sliding part 32, so that the screening rate of small-particle materials is improved; the small-particle materials are led out from a third discharge hole 9.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (7)
1. The utility model provides a roll-in breaker gradually, includes casing, guide spare and first discharge gate, its characterized in that still includes:
the crushing roller and the crushing roller are arranged in the shell and are used for crushing and crushing materials;
arrange material mechanism, locate in the casing for promote first discharge gate row material, it includes to arrange material mechanism:
the device comprises a contact head, a second moving member and a third rotating member, wherein the second moving member is provided with moving members in a staggered manner, the moving members are rotatably connected with the second moving member through the third rotating member, the moving members are fixedly provided with fixed members, the fixed members are movably contacted with the contact head, and the center of the contact head is fixedly provided with a lifting member;
the material smashing device comprises a first driving piece, a cam and an engaging piece, wherein the first driving piece drives the engaging piece to reciprocate, the engaging piece drives the cam to reciprocate through a mode of being coaxially connected with the cam, the cam is in movable contact with a material guiding piece, and the engaging piece drives a lifting piece to smash materials at a first discharge hole.
2. The progressive roll crushing device according to claim 1, wherein the meshing member comprises a gear and a rack, the rack is connected with the first driving member, one side of the gear is meshed with the rack, the other side of the gear is slidably connected with a rotating disc, a fixed seat is connected to the center of the rotating disc, and the central shaft of the gear penetrates through the fixed seat and is coaxially connected with the cam.
3. The progressive roll crushing device according to claim 2, wherein the discharging mechanism further comprises a connecting seat and a first connecting piece, the connecting seat is connected with the second moving piece in a sliding mode, the first connecting piece is fixedly connected with the tail end of the second moving piece, the tail end of the first connecting piece is fixedly connected with the rack, and the outer ring of the lifting piece is provided with a fixing head in an abutting mode.
4. The progressive rolling crusher according to claim 1, wherein a screening mechanism is provided in the housing, the screening mechanism drives the crushed material to reciprocate for screening, and the screening mechanism comprises:
the screening device comprises a screening part, a first moving part is arranged below the screening part, one side of the screening part is fixedly connected with a guide part, the tail end of the guide part is fixedly provided with an elastic part, the outer ring of the guide part is connected with a second sliding seat in a sliding manner, and the screening part screens crushed materials;
the pushing piece is fixedly connected with the other side of the screening piece, and drives the screening piece to do reciprocating motion.
5. The progressive rolling crushing device according to claim 4, wherein the pushing member comprises a first sliding member, a second sliding member and a first sliding seat, the first sliding member and the second sliding member are slidably connected with the first sliding seat, a second connecting member is fixedly arranged at the tail end of the first sliding member, the tail end of the second connecting member is fixedly connected with the screening member, two rotating members are rotatably connected to two sides of the second connecting member, a first rotating member is rotatably arranged at the tail end of the second sliding member, rotating members are rotatably connected to two sides of the tail ends of the first rotating member and the second rotating member, adjacent rotating members are coaxially connected, and the center of each rotating member is coaxially connected with the second driving member.
6. The progressive roll crushing device according to claim 1, wherein a feed inlet is provided above the crushing roller, a second discharge outlet is provided below the crushing roller, and a third discharge outlet is provided below the housing.
7. The progressive roll crusher of claim 1 wherein a base is fixed under the housing, the base being symmetrically disposed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597957.5A CN114453116B (en) | 2021-12-24 | 2021-12-24 | Gradual roll-in breaker |
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|---|---|---|---|
| CN202111597957.5A CN114453116B (en) | 2021-12-24 | 2021-12-24 | Gradual roll-in breaker |
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| CN114453116A true CN114453116A (en) | 2022-05-10 |
| CN114453116B CN114453116B (en) | 2023-03-31 |
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| CN107413484A (en) * | 2017-09-05 | 2017-12-01 | 宁波新材料科技城犀鸟工业设计有限公司 | A kind of medical waste efficient pulverizing disinfection unit |
| CN108031533A (en) * | 2017-12-26 | 2018-05-15 | 共同科技开发有限公司 | A kind of feed grinder easy to discharging |
| CN209155962U (en) * | 2018-10-30 | 2019-07-26 | 张庆彬 | Building concrete waste material crushing system |
| CN209810279U (en) * | 2019-02-08 | 2019-12-20 | 郴州市金鼎矿山设备制造有限公司 | Mineral aggregate screening equipment |
| CN212820374U (en) * | 2020-03-09 | 2021-03-30 | 湖南湘大兽药有限公司 | Raw materials crushing apparatus is used in animal remedy production |
| CN213376835U (en) * | 2020-05-29 | 2021-06-08 | 雷青 | Reducing mechanism for feed processing |
| CN212663688U (en) * | 2020-06-15 | 2021-03-09 | 王香华 | A maize reducing mechanism for agricultural |
| CN212549756U (en) * | 2020-06-16 | 2021-02-19 | 福建闽盛新型建材有限公司 | Gangue brick crushing apparatus |
| CN213133326U (en) * | 2020-07-14 | 2021-05-07 | 大同煤矿集团有限责任公司 | Grading crushing device for coal mine |
| CN112387384A (en) * | 2020-12-04 | 2021-02-23 | 安徽景鸿茶油有限公司 | Crushing apparatus is used in processing of camellia oil |
| CN215234509U (en) * | 2021-02-09 | 2021-12-21 | 徐晓飞 | Crushing equipment for hydraulic and hydroelectric engineering |
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