CN213166056U - Evaporate and press fly ash brick press forming with raw materials buffering unloader - Google Patents
Evaporate and press fly ash brick press forming with raw materials buffering unloader Download PDFInfo
- Publication number
- CN213166056U CN213166056U CN202021352534.8U CN202021352534U CN213166056U CN 213166056 U CN213166056 U CN 213166056U CN 202021352534 U CN202021352534 U CN 202021352534U CN 213166056 U CN213166056 U CN 213166056U
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- Prior art keywords
- buffering
- fly ash
- seat
- blanking box
- arc
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 56
- 239000011449 brick Substances 0.000 title claims abstract description 26
- 239000010881 fly ash Substances 0.000 title claims abstract description 25
- 239000002994 raw material Substances 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000000748 compression moulding Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 238000012216 screening Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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Abstract
The utility model provides an evaporate and press fly ash brick press forming with raw materials buffering unloader, includes the conveyer belt and connects the material platform, it includes supporting seat and lower mould utensil to connect the material platform, still be provided with buffering unloading mechanism on the supporting seat, buffering unloading mechanism includes buffering unloading case, fixing base and bracing piece, the fixed vibrating motor that is provided with on the fixing base, buffering unloading case bottom exit is provided with rotary valve, rotary valve includes arc valve plate and otic placode, the otic placode articulates respectively on the lateral wall of buffering unloading case, the fixed cylinder that is provided with on the lateral wall of the adjacent otic placode one side of buffering unloading case, the cylinder bottom is articulated with the arc valve plate through the hinge ear. The utility model discloses can solve the relative height problem between conveyer belt and the lower mould, and cushion unloading mechanism and have the shale shaker material function, prevent that the material that hardens from falling into lower mould, only need adjust rotary valve's circulation switching simultaneously can, solved the problem that the conveyer belt bore great load pressure.
Description
Technical Field
The utility model relates to a fly ash brick production technical field specifically is an evaporate and press fly ash brick raw materials buffering unloader for compression moulding.
Background
The fly ash is fine ash collected from flue gas generated after coal combustion, the fly ash is main solid waste discharged by a coal-fired power plant, and the discharge amount of the fly ash in the coal-fired power plant is increased year by year along with the development of the power industry. A large amount of fly ash can generate dust without treatment, thereby polluting the atmosphere; if discharged into a water system, the river can be silted, and toxic chemicals in the river can cause harm to human bodies and organisms. The fly ash brick is a solid fly ash brick which is prepared by taking fly ash, carbide slag and the like as main raw materials through raw material mixing, blank preparation, compression molding and high-pressure or normal-pressure steam curing. In the prior production process of fly ash bricks, mixed raw materials are mixed and stirred uniformly and then enter an aging process, and after the mixture is aged in an aging bin for a certain time, the mixture is sent into a brick making machine through a conveyor belt for compression molding.
The following problems can occur during the feeding of the raw materials into the brick making machine: 1, the height of a conveying belt is larger than that of a lower die on a brick making machine, materials naturally fall on the lower die to generate certain raised dust, and the materials need to be matched with dust removing equipment to run simultaneously, so that the brick making machine is inconvenient; 2, a certain amount of small blocks still exist in the materials on the conveyor belt, and the quality of the product is affected after the materials fall into the lower die; 3 the press forming operation of the brick making machine needs to pass through the following working procedures that the lower die mold receives materials, the lower die mold slides to a pressing position, the upper die is pushed to press and form by hydraulic pressure, the formed bricks are separated from the lower die mold, the lower die mold slides to an original position to continue the base materials, the procedure is a group of completed circulation, the conveying belt is required to carry out intermittent circulation feeding according to the time of the circulation, the intermittent opening and closing of the conveying belt needs to be controlled, and the driving device of the conveying belt is greatly burdened.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing an evaporate and press fly ash brick raw materials buffering unloader for compression moulding, set up buffering unloading mechanism between conveyer belt and lower mould, can solve the relative altitude problem between conveyer belt and the lower mould, and buffering unloading mechanism has the shale shaker material function, prevent that the material that hardens from falling into lower mould, simultaneously only need adjust rotary valve's circulation switching can, conveyer belt sustainability is the unloading of slowing down, the problem that the conveyer belt bore great load pressure has been solved.
The utility model discloses a solve the technical scheme who takes of above-mentioned problem and do: a raw material buffering and blanking device for autoclaved fly ash brick press forming comprises a conveyor belt and a material receiving platform arranged at the blanking position of the tail end of the conveyor belt, wherein the material receiving platform comprises a supporting seat and a lower die which is horizontally arranged on the supporting seat in a sliding manner and used for receiving materials, the supporting seat is also provided with a buffering and blanking mechanism, the buffering and blanking mechanism is positioned between the conveyor belt and the lower die and comprises a buffering and blanking box, fixing seats arranged at two sides of the buffering and blanking box and a supporting rod arranged at the bottom of each fixing seat, a vibration motor is fixedly arranged on the fixing seats, the bottom end of the supporting rod is arranged on the supporting seat through an elastic piece, a rotary valve is arranged at the outlet of the bottom of the buffering and blanking box and comprises an arc-shaped valve plate and lug plates vertically arranged at two sides of the arc-shaped valve plate, and, the buffer blanking box is characterized in that a cylinder is fixedly arranged on the side wall of one side of the adjacent lug plate of the buffer blanking box, the bottom end of a telescopic rod of the cylinder is hinged with the arc-shaped valve plate through a hinge lug, the arc-shaped valve plate is driven to rotate in a reciprocating mode by taking a hinge point of the lug plate as an axis through the stretching of the cylinder, and then the opening or sealing of an outlet at the bottom of the buffer blanking box by the rotary valve is realized.
Preferably, the supporting seat is provided with a limiting seat corresponding to the position of the supporting rod, the limiting seat comprises a seat plate fixedly arranged on the supporting seat and a limiting sleeve arranged at the center of the top of the seat plate, and the elastic part is arranged in the inner cavity of the limiting sleeve.
Preferably, a position limiting ring is arranged at the position, close to the bottom end, of the supporting rod, and the elastic piece is sleeved on a rod body, located on the lower side of the position limiting ring, of the supporting rod.
Preferably, the bottom outlet of the buffer blanking box is of an arc-shaped structure consistent with the shape of the arc-shaped valve plate.
Preferably, the top end of the support rod is rotatably connected with the fixed seat through a hinge shaft.
Preferably, the inner cavity of the buffer blanking box is obliquely provided with a plurality of flow guide filter screens.
Preferably, the vertical section of the buffer blanking box is in an inverted trapezoidal structure.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) the utility model discloses a evaporate and press fly ash brick raw materials buffering unloader for compression moulding, set up buffering unloading mechanism between conveyer belt and lower mould, can solve the relative height problem between conveyer belt and the lower mould, avoided the material to drop naturally and can produce certain raise dust problem on the lower mould, do not need to cooperate dust collecting equipment to operate simultaneously, simplified process;
2) the vibrating motor on the buffering blanking mechanism and the flow guide filter screen in the buffering blanking box are matched with each other, so that the vibrating screening function of materials can be realized, hardened materials in the buffering blanking box can be effectively eliminated, and the hardened materials are prevented from falling into the lower die;
3) only need the air cylinder to carry out periodic cycle action, and then control rotary valve's circulation switching, can perfectly coordinate the circulation suppression cycle of brickmaking machine, can directly wait to adjust the conveying for the unloading of continuation slow speed this moment can, the periodic cycle switching of the conveyer belt that does not need has solved the conveyer belt and has born great load pressure's problem.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a buffer blanking box in a buffer blanking mechanism in a closed state;
FIG. 3 is a schematic structural view of an opened state of a buffering blanking box in the buffering blanking mechanism;
FIG. 4 is a schematic view of a connection structure of a fixing seat, a support rod, an elastic member and a limiting seat in the buffering and blanking mechanism;
FIG. 5 is an exploded view of the connection structure of FIG. 4;
FIG. 6 is an enlarged schematic view of the circle of FIG. 1;
fig. 7 is a schematic view of the internal structure of the buffer blanking box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1-7, the utility model relates to a raw material buffering and blanking device for pressing and forming of autoclaved fly ash bricks, which comprises a conveyor belt 1 and a material receiving platform arranged at the blanking position at the tail end of the conveyor belt 1, wherein the material receiving platform comprises a supporting seat 2 and a lower die 3 which is horizontally arranged on the supporting seat 2 and is used for receiving materials, a buffering and blanking mechanism is also arranged on the supporting seat 2, the buffering and blanking mechanism is positioned between the conveyor belt 1 and the lower die 3 and comprises a buffering and blanking box 4, fixing seats 5 arranged at both sides of the buffering and blanking box 4 and a supporting rod 6 arranged at the bottom of each fixing seat 5, a vibrating motor 7 is fixedly arranged on the fixing seat 5, the bottom end of the supporting rod 6 is seated on the supporting seat 2 through an elastic part 8, a rotary valve 9 is arranged at the outlet at the bottom of the buffering and blanking box 4, the rotary valve 9 comprises an arc-shaped valve plate, the otic placode 91 articulates respectively on the lateral wall of buffering workbin 4 down, the fixed cylinder 10 that is provided with on the lateral wall of the adjacent otic placode 91 one side of buffering workbin 4 down, the telescopic link bottom of cylinder 10 is articulated with the arc valve plate through the hinge ear to flexible drive arc valve plate through cylinder 10 uses the otic placode 91 hinge point to reciprocate to rotate as the axle center, and then realizes opening or sealing of rotary valve 9 to the export of buffering workbin 4 bottoms.
The foregoing is a basic embodiment of the invention, and further modifications, optimizations, or limitations may be made on the foregoing.
Furthermore, a limiting seat 11 corresponding to the position of the support rod 6 is arranged on the support seat 2, the limiting seat 11 comprises a seat plate 111 fixedly arranged on the support seat 2 and a limiting sleeve 112 arranged at the center of the top of the seat plate 111, and the elastic part 8 is arranged in the inner cavity of the limiting sleeve 112.
Furthermore, a limit ring 61 is arranged at the position of the support rod 6 close to the bottom end, and the elastic part 8 is sleeved on the rod body of the support rod 6, which is positioned at the lower side of the limit ring 61.
Furthermore, the bottom outlet of the buffer blanking box 4 is of an arc-shaped structure consistent with the shape of the arc-shaped valve plate.
Furthermore, the top end of the support rod 6 is rotatably connected with the fixed seat 5 through a hinge shaft.
Further, the inner cavity of the buffer blanking box 4 is obliquely provided with a plurality of flow guide filter screens 41.
Further, the vertical section of the buffer blanking box 4 is of an inverted trapezoidal structure.
Every side of buffering workbin 4 all forms a complete set and sets up two bracing pieces 6, and buffering workbin 4 passes through bracing piece 6, and elastic suspension is in other words in the 2 upsides of supporting seat, and the material falls into 4 accessible elastic suspension of buffering workbin on the one hand and slows down the whereabouts impact force, and on the other hand has also slowed down the whereabouts potential energy of material, avoids the raise dust.
Vibrating motor 7 make full use of 4 elastic suspension's of buffering workbin characteristics, applys the amplitude of certain frequency to the material in the buffering workbin 4, eliminates the condition that hardens of material in the buffering workbin 4, can cooperate water conservancy diversion filter screen 41, further avoids the material that hardens to fall into lower mould 3.
The flow guide filter screen 41 has a material flow guide function besides a material screening function, and materials falling into the buffering blanking box 4 fall along the flow guide filter screen 41, so that the accumulation of the materials at a single falling position can be avoided.
The utility model discloses a evaporate and press fly ash brick raw materials buffering unloader for compression moulding, set up buffering unloading mechanism between conveyer belt and lower mould, can solve the relative height problem between conveyer belt and the lower mould, avoided the material to drop naturally and can produce certain raise dust problem on the lower mould, do not need to cooperate dust collecting equipment to operate simultaneously, simplified process; the vibrating motor on the buffering blanking mechanism and the flow guide filter screen in the buffering blanking box are matched with each other, so that the vibrating screening function of materials can be realized, hardened materials in the buffering blanking box can be effectively eliminated, and the hardened materials are prevented from falling into the lower die; only need the air cylinder to carry out periodic cycle action, and then control rotary valve's circulation switching, can perfectly coordinate the circulation suppression cycle of brickmaking machine, can directly wait to adjust the conveying for the unloading of continuation slow speed this moment can, the periodic cycle switching of the conveyer belt that does not need has solved the conveyer belt and has born great load pressure's problem.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an evaporate and press fly ash brick for compression moulding raw materials buffering unloader, includes conveyer belt (1) and sets up the material platform that connects in conveyer belt (1) tail end blanking department, connect the material platform to include that supporting seat (2) and horizontal slip set up lower mould (3) that are used for connecing the material on supporting seat (2), its characterized in that: the buffer blanking mechanism is arranged on the supporting seat (2), is positioned between the conveyor belt (1) and the lower die (3) and comprises a buffer blanking box (4), fixing seats (5) arranged on two sides of the buffer blanking box (4) and a supporting rod (6) arranged at the bottom of each fixing seat (5), a vibration motor (7) is fixedly arranged on each fixing seat (5), the bottom end of each supporting rod (6) is arranged on the supporting seat (2) through an elastic piece (8), a rotary valve (9) is arranged at an outlet at the bottom of the buffer blanking box (4), the rotary valve (9) comprises an arc-shaped valve plate and lug plates (91) vertically arranged on two sides of the arc-shaped valve plate, the lug plates (91) are respectively hinged on the side wall of the buffer blanking box (4), and a cylinder (10) is fixedly arranged on the side wall of one side of the adjacent lug plate (91) of the buffer blanking box (4), the bottom end of a telescopic rod of the cylinder (10) is hinged to the arc-shaped valve plate through a hinge lug, the arc-shaped valve plate is driven to rotate in a reciprocating mode by stretching of the cylinder (10) by taking a hinge point of the lug plate (91) as an axis, and then the rotary valve (9) is opened or sealed for an outlet at the bottom of the buffering blanking box (4).
2. The raw material buffering and blanking device for the autoclaved fly ash brick press forming as claimed in claim 1, characterized in that: be provided with spacing seat (11) that correspond with bracing piece (6) position on supporting seat (2), spacing seat (11) are including fixed bedplate (111) of setting on supporting seat (2) and the spacing sleeve (112) of setting at bedplate (111) top center, establish in spacing sleeve (112) inner chamber elastic component (8) seat.
3. The raw material buffering and blanking device for the autoclaved fly ash brick press forming as claimed in claim 1, characterized in that: the utility model discloses a bracing piece, including bracing piece (6), bottom, elastic component (8), the body of rod that bracing piece (6) are located spacing ring (61) downside is established to bracing piece (6) department of being close to the bottom and is provided with spacing ring (61), elastic component (8) cover is established on the body of rod that bracing piece (6) is located spacing ring.
4. The raw material buffering and blanking device for the autoclaved fly ash brick press forming as claimed in claim 1, characterized in that: the bottom outlet of the buffer blanking box (4) is of an arc-shaped structure consistent with the shape of the arc-shaped valve plate.
5. The raw material buffering and blanking device for the autoclaved fly ash brick press forming as claimed in claim 1, characterized in that: the top end of the support rod (6) is rotatably connected with the fixed seat (5) through a hinge shaft.
6. The raw material buffering and blanking device for the autoclaved fly ash brick press forming as claimed in claim 1, characterized in that: the inner cavity of the buffer blanking box (4) is obliquely provided with a plurality of flow guide filter screens (41).
7. The raw material buffering and blanking device for the autoclaved fly ash brick press forming as claimed in claim 1, characterized in that: the vertical section of the buffer blanking box (4) is of an inverted trapezoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352534.8U CN213166056U (en) | 2020-07-10 | 2020-07-10 | Evaporate and press fly ash brick press forming with raw materials buffering unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352534.8U CN213166056U (en) | 2020-07-10 | 2020-07-10 | Evaporate and press fly ash brick press forming with raw materials buffering unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213166056U true CN213166056U (en) | 2021-05-11 |
Family
ID=75792373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021352534.8U Active CN213166056U (en) | 2020-07-10 | 2020-07-10 | Evaporate and press fly ash brick press forming with raw materials buffering unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213166056U (en) |
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2020
- 2020-07-10 CN CN202021352534.8U patent/CN213166056U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: B307, Qicheng Building, No. 277 Niushan Road, Wenshao Street, Linzi District, Zibo City, Shandong Province, 255499 Patentee after: Zibo Rongze Trading Co.,Ltd. Country or region after: China Address before: 467000 200 meters west of Daizhuang village, zunhuadian Town, high tech Zone, Pingdingshan City, Henan Province Patentee before: Pingdingshan Tiqiang new wall material Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |