CN211619385U - Automatic metering feeder for refractory brick forming - Google Patents
Automatic metering feeder for refractory brick forming Download PDFInfo
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- CN211619385U CN211619385U CN202021784671.9U CN202021784671U CN211619385U CN 211619385 U CN211619385 U CN 211619385U CN 202021784671 U CN202021784671 U CN 202021784671U CN 211619385 U CN211619385 U CN 211619385U
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- weighing
- buffer
- bin
- refractory brick
- automatic metering
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- 239000011449 brick Substances 0.000 title claims abstract description 27
- 238000005303 weighing Methods 0.000 claims abstract description 126
- 239000000463 material Substances 0.000 claims abstract description 104
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 238000007493 shaping process Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 28
- 238000000465 moulding Methods 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000004744 fabric Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 11
- 238000005457 optimization Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a refractory brick shaping automatic measurement batcher, including the frame, the fixed feed bin that is provided with in top of frame, be provided with material conveyor under the feed bin, be provided with the weighing machine who can weigh for the material below material conveyor's discharge end, material conveyor's below is provided with and is used for the material transfer after weighing machine weighs to give the feeding mechanism of resistant firebrick make-up machine, the utility model adopts the above technical scheme, the cloth is even, adobe bulk density is high, the measurement is accurate, production efficiency is high.
Description
Technical Field
The utility model relates to a resistant firebrick make-up machine field, specific theory relates to a resistant firebrick shaping automatic measurement batcher belongs to resistant firebrick make-up batcher technical field.
Background
The production of the refractory brick is carried out in the pressing process of a press machine, mainly depends on manual weighing, metering and feeding, and the problems of poor labor environment, high labor intensity, high production danger, low production efficiency, high production cost, unstable quality and the like exist in the manual weighing and feeding process; the measurement precision is not high, so that the qualified rate of the green brick size is reduced; the material segregation makes the material get into forming die granule and distributes unevenly, causes finished brick quality to descend, so the equipment that has been released at present has not obtained extensive using widely, consequently the firebrick manufacturing enterprise now urgently needs a feeder that feed bin does not arch up, efficient, measurement is accurate, the material does not have segregation phenomenon in order to satisfy the demand in market.
SUMMERY OF THE UTILITY MODEL
The to-be-solved main technical problem of the utility model is to provide a resistant firebrick shaping automatic measurement batcher of feed bin arching, efficient, measurement accuracy, material do not have segregation phenomenon.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a resistant firebrick shaping automatic metering batcher, includes the frame, and the top of frame is fixed and is provided with the feed bin, is provided with material conveyor under the feed bin, is provided with the weighing machine who can weigh for the material below material conveyor's discharge end, and material conveyor's below is provided with and is used for giving the feeding mechanism of resistant firebrick make-up machine with the material transmission after weighing machine weighs.
The following is the utility model discloses to above-mentioned technical scheme's further optimization:
the top of weighing machine constructs is provided with the material buffer gear that can provide the material for weighing machine constructs.
Further optimization:
feed bin upper portion is the tubbiness, and the lower part is hourglass hopper-shaped, and the feed bin end opening has been seted up to the bottom of feed bin, and the feed bin end opening is the rectangle structure, and the broadside size of feed bin end opening equals with the small-bore diameter size of circle hourglass hopper-shaped lower part, and the long limit size of feed bin end opening is greater than the small-bore diameter size of circle hopper-shaped lower part and is less than the big mouth diameter size of circle hopper-shaped lower part, and the feed bin end opening is close to.
Further optimization:
the material buffer mechanism comprises a buffer bin, a rotating shaft is arranged in the middle of the buffer bin and is rotatably connected with the buffer bin, a turning plate is fixedly arranged on the rotating shaft and divides the buffer bin into two discharging cavities.
Further optimization:
the bottom of the buffer bin is provided with a first discharge hole and a second discharge hole, the first discharge hole and the second discharge hole are respectively arranged on two sides of the turning plate, the bottom of the first discharge hole is provided with a first shutoff valve, and the bottom of the second discharge hole is provided with a second shutoff valve.
Further optimization:
a first stirring buffer is arranged above the first discharge port, a second stirring buffer is arranged above the second discharge port, and a plurality of material shifting plates are arranged on the first stirring buffer and the second stirring buffer.
Further optimization:
the inside first baffle and the second baffle of being provided with of surge bin, one side of first baffle is provided with first screw feeder, and one side of second baffle is provided with the second screw feeder.
Further optimization:
the weighing mechanism comprises a first weighing mechanism and a second weighing mechanism which are identical in structure and are arranged side by side.
Further optimization:
the first weighing mechanism comprises a first weighing platform, a first weighing sensor is arranged below the first weighing platform, a first support frame is fixedly connected to one end of the first weighing platform, a first weighing hopper is fixedly arranged at the upper end of the first support frame, a first material door is arranged at the lower end of the first weighing hopper, and the first material door is controlled by a first pneumatic door opening device to open and close.
Further optimization:
the second weighing mechanism comprises a second weighing platform, a second weighing sensor is arranged below the second weighing platform, one end of the second weighing platform, which is far away from the first support frame, is fixedly connected with a second support frame, a second weighing hopper is fixedly arranged at the upper end of the second support frame, a second material door is arranged at the lower end of the second weighing hopper, and the second material door is controlled to open and close by a second pneumatic door opening device.
The utility model discloses an to the rationalization design of feed bin, overcome the material effectively and arched stress in the feed bin, make the material unblocked without hindrance reach the discharge gate, through the rationalization design to material buffer gear, overcome the measurement accuracy that the material drop caused greatly low and the material phenomenon of educing effectively, the above technical scheme is adopted in the utility model, the cloth is even, adobe bulk density is high, the measurement is accurate, production efficiency is high.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a storage bin in embodiment 1 of the present invention;
FIG. 3 is a top view of FIG. 2;
fig. 4 is a schematic structural view of a material buffering mechanism in embodiment 1 of the present invention;
FIG. 5 is a top view of FIG. 4;
fig. 6 is a schematic structural view of a weighing mechanism in embodiment 1 of the present invention;
fig. 7 is a schematic structural view of a feeding mechanism in embodiment 1 of the present invention;
FIG. 8 is a top view of FIG. 7;
fig. 9 is a schematic structural view of a storage bin in embodiment 2 of the present invention;
FIG. 10 is a top view of FIG. 9;
fig. 11 is a schematic structural view of a single weighing mechanism in embodiment 3 of the present invention;
fig. 12 is a schematic structural view of a material buffering mechanism in embodiment 3 of the present invention;
fig. 13 is a left side view of fig. 12.
In the figure: 1-a storage bin; 101-a lower port of a storage bin; 102-a discharge port; 103-closure gate plate; 2-a material conveying device; 201-a belt; 3-a material buffer mechanism; 301-first outlet of the surge bin; 302-a second discharge port of the surge bin; 303-turning over the plate; 304-flap pushing cylinder; 305-a first stirring buffer; 306-a second agitation buffer; 307-a first shut-off valve; 308-a second shut-off valve; 309-first auger; 310-a second auger; 311-a first motor; 312 — a second motor; 313-a third electric machine; 314-a fourth motor; 315-a first separator; 316-a second separator; 317-a buffer bin; 318-a rotating shaft; 319-kick-out plate; 320-a discharge hole; 321-a shut-off valve; 322-a stirring buffer; 323-agitator motor; 324-auger; 325-separating bin; 326-auger motor; 4-a weighing mechanism; 401-scale base; 402-a first load cell; 403-a second load cell; 404-a first scale platform; 405-a second scale platform; 406-a first support frame; 407-a second support; 408-a first scale hopper; 409-a second weighing hopper; 410-a first bin gate; 411-a second bin gate; 412-a first pneumatic door opening device; 413-a second pneumatic door opening device; 414-a weighing platform; 415-a load cell; 416-a support frame; 417-weighing hopper; 418-material gate; 419-pneumatic door opening means; 5-a feeding mechanism; 501-base; 502-a first feeder carriage; 503-a second feeding support frame; 504-riding wheels; 505-a first slide bar; 506-a second slide bar; 507-a servo motor; 508-a reducer; 509-gear; 510-a rack; 511-a hopper; 512-flat plate material gate; 513-a support bar; 514-sealing cover; 6-a frame; 7-control mechanism.
Detailed Description
Example 1:
as shown in fig. 1, an automatic metering feeder for refractory brick molding comprises a frame 6, a stock bin 1 is fixedly arranged above the frame 6, a material conveying device 2 is arranged under the stock bin 1, a weighing mechanism 4 capable of weighing materials alternately is arranged under the discharge end of the material conveying device 2, and a feeding mechanism 5 for transmitting the materials weighed by the weighing mechanism 4 to a refractory brick molding machine is arranged under the material conveying device 2.
And a material buffer mechanism 3 capable of alternately providing materials for the weighing mechanism 4 is arranged above the weighing mechanism 4.
The material conveying device 2 is a belt conveyor in this embodiment.
As shown in fig. 2-3, 1 upper portion of feed bin is the cask form, and the lower part is the circle and leaks hopper-shaped, and feed bin end opening 101 has been seted up to the bottom of feed bin 1, and feed bin end opening 101 is the rectangle structure, and the broadside size of feed bin end opening 101 equals with the small-bore diameter size of the funnel-shaped lower part of circle, and the long limit size of feed bin end opening 101 is greater than the small-bore diameter size of the funnel-shaped lower part of circle and is less than the major caliber diameter size of the funnel-shaped lower part of circle, and feed bin end opening.
The structural design of the storage bin 1 effectively overcomes the arch stress of the materials in the bin, and the materials cannot form an arch condition in the bin, so that the materials can smoothly reach the discharge port 102.
The side wall of the storage bin 1 is provided with a closure flashboard 103, and the closure flashboard 103 can slide up and down relative to the discharge hole 102.
The intercepting gate plate 103 is used for controlling the size of the discharge hole 102, and further adjusting the thickness of the material falling from the storage bin 1 onto the belt 201.
As shown in fig. 4-5, the material buffering mechanism 3 includes a buffering bin 317, a rotating shaft 318 is disposed at a middle position in the buffering bin 317, the rotating shaft 318 is rotatably connected to the buffering bin 317, a turning plate 303 is fixedly disposed on the rotating shaft 318, and the turning plate 303 divides the buffering bin 317 into two discharging cavities.
The rotating shaft 318 is driven by the flap pushing cylinder 304 to rotate, so as to drive the flap 303 to swing in the buffer bin 317.
The bottom of the buffer bin 317 is provided with a first discharge hole 301 and a second discharge hole 302, the first discharge hole 301 and the second discharge hole 302 are respectively arranged at two sides of the turning plate 303, the bottom of the first discharge hole 301 is provided with a first shutoff valve 307, and the bottom of the second discharge hole 302 is provided with a second shutoff valve 308.
A first stirring buffer 305 is arranged above the first discharge port 301, and a second stirring buffer 306 is arranged above the second discharge port 302.
The first stirring damper 305 and the second stirring damper 306 each have a plurality of material plates 319 thereon.
The first stirring damper 305 is driven by a first motor 311 to rotate, and the second stirring damper 306 is driven by a second motor 312 to rotate.
During the falling process of the material, the first stirring buffer 305 and the second stirring buffer 306 rotate to stir the material, so that the material is uniformly mixed, and the impact of the weighing hoppers in the weighing mechanism 4 during the falling process of the material is relieved.
A first partition 315 and a second partition 316 are arranged in the surge bin 317, a first auger 309 is arranged on one side of the first partition 315, and a second auger 310 is arranged on one side of the second partition 316.
The first auger 309 is driven to rotate by a third motor 313, and the second auger 310 is driven to rotate by a fourth motor 314.
As shown in fig. 6, the weighing mechanism 4 includes a scale base 401, and the scale base 401 is fixedly disposed on the frame 6.
The weighing mechanism 4 comprises two groups of weighing mechanisms, and the two groups of weighing mechanisms are a first weighing mechanism and a second weighing mechanism which are identical in structure and are arranged side by side.
The first weighing mechanism includes a first weighing platform 404, and one end of the first weighing platform 404 is fixedly connected with a first support frame 406.
A first weighing sensor 402 is arranged below the first weighing platform 404, the lower end of the first weighing sensor 402 is fixedly connected with the weighing base 401, and the upper end of the first weighing sensor 402 is fixedly connected with the first weighing platform 404.
A first weighing hopper 408 is fixedly arranged at the upper end of the first support frame 406, a first material door 410 is arranged at the lower end of the first weighing hopper 408, and the opening and closing of the first material door 410 are controlled by a first pneumatic door opening device 412.
The second weighing mechanism comprises a second weighing platform 405, and one end of the second weighing platform 405, which is far away from the first support frame 406, is fixedly connected with a second support frame 407.
A second weighing sensor 403 is arranged below the second weighing platform 405, the lower end of the second weighing sensor 403 is fixedly connected with the weighing seat 401, and the upper end of the second weighing sensor 403 is fixedly connected with the second weighing platform 405.
A second weighing hopper 409 is fixedly arranged at the upper end of the second support frame 407, a second material door 411 is arranged at the lower end of the second weighing hopper 409, and the opening and closing of the second material door 411 are controlled by a second pneumatic door opening device 413.
As shown in fig. 7-8, the feeding mechanism 5 includes a base 501, and the base 501 is fixedly disposed at a lower portion of the frame 6.
The base 501 is fixedly provided with a first feeding support frame 502 and a second feeding support frame 503, and the first feeding support frame 502 and the second feeding support frame 503 are arranged in parallel at intervals.
The first feeding support frame 502 is provided with a plurality of supporting rollers 504, the supporting rollers 504 are distributed in an upper row and a lower row, and the two rows of supporting rollers 504 are arranged at intervals.
A first slide bar 505 is arranged between the two rows of support rollers 504, the first slide bar 505 can move along the length direction of the first slide bar 505 between the two rows of support rollers 504, and the two rows of support rollers 504 are used for guiding the first slide bar 505.
A plurality of supporting rollers 504 are arranged on the second feeding support frame 503, the supporting rollers 504 are distributed in an upper row and a lower row, and the two rows of supporting rollers 504 are arranged at intervals.
A second sliding rod 506 is arranged between the two rows of supporting rollers 504, the second sliding rod 506 can move along the length direction of the second sliding rod 506 between the two rows of supporting rollers 504, and the two rows of supporting rollers 504 are used for guiding the second sliding rod 506.
A plurality of support bars 513 are fixedly arranged between the first sliding bar 505 and the second sliding bar 506, and the plurality of support bars 513 are arranged at intervals.
The first slide bar 505, the second slide bar 506 and the plurality of support bars 513 together constitute a slide bar assembly.
One end of the sliding rod component close to the weighing mechanism 4 is fixedly provided with a feeding hopper 511, the feeding hopper 511 is of a funnel-shaped structure, and a flat plate material door 512 is arranged below the feeding hopper 511.
One end of the sliding rod component, which is far away from the weighing mechanism 4, is fixedly provided with a servo motor 507, a speed reducer 508 is installed on the servo motor 507, and a gear 509 is installed on an output shaft of the speed reducer 508.
A rack 510 is fixedly arranged on the base 501, and the rack 510 is meshed with a gear 509.
The servo motor 507 drives the hopper 511 to reciprocate between the lower parts of the first weighing hopper 408 and the second weighing hopper 409 and the refractory brick forming machine through the meshing transmission of the rack 510 and the gear 509.
A sealing cover 514 for covering the feeding mechanism 5 is fixedly arranged on the base 501, and the sealing cover 514 ensures that materials and other dust cannot enter the feeding mechanism 5.
The frame 6 is provided with the control mechanism 7, and the control mechanism 7 is arranged on the side face of the frame 6, so that the field operation of workers is facilitated.
When the automatic self-checking machine works, the machine is started, the computer starts self-checking, and all parts of the equipment enter an initial state.
According to a start button, the belt conveyor operates, materials in the bin 1 are conveyed into the buffer bin through the belt 201, at the moment, the turning plate 303 in the middle of the material buffer mechanism 3 is blocked at one side of the second discharge hole 302 of the buffer bin, the materials are stirred by the first stirring buffer 305 and then enter the first weighing hopper 408 from the first discharge hole 301 of the buffer bin, when the materials in the first weighing hopper 408 reach about 90% of a set weighing value, the belt conveyor stops feeding, so that the situation that the materials in the first weighing hopper 408 exceed a metering range is avoided, then the first auger 309 rotates to supplement the materials which are lacked for the first weighing hopper 408, and therefore the accuracy of the weight of the materials in the first weighing hopper 408 is guaranteed.
When the first auger 309 rotates, the turning plate 303 is rapidly turned to one side of the first discharge port 301 of the buffer bin, the belt conveyor is started, and the materials are stirred by the second stirring buffer 306 and then enter the second weighing hopper 409 from the second discharge port 302.
When the metering of the second weighing hopper 409 is not finished, the weight of the material in the first weighing hopper 408 reaches the set weight value, the first gate 410 is opened, the material falls into the hopper 511 at the front part of the feeding mechanism 5 below, and the first gate 410 is closed quickly after the first weighing hopper 408 finishes discharging.
The feeding mechanism 5 drives the sliding rod component through the servo motor 507 to move the feeding hopper 511 forwards to a position between the feeding machine and the refractory brick forming machine, and then the feeding mechanism stops to wait for a material demanding instruction of an operator.
After the first material door 410 is closed, when the material in the second weighing hopper 409 reaches about 90% of the set weighing value, the belt conveyor stops feeding, the second auger 310 rotates to replenish the material lacking in the second weighing hopper 409, meanwhile, the turning plate 303 rapidly turns to one side of the second discharge port 302, the belt conveyor starts, the first weighing hopper 408 starts feeding again, and at the moment, the system enters the next feeding metering cycle.
When the hopper 511 stops at the middle position of the feeder and the refractory brick forming machine, an operator presses the material requiring button, the hopper 511 quickly translates to the upper part of the mold cavity of the refractory brick forming machine, the flat plate material door 512 below the hopper 511 is opened, after the material discharging is finished, the hopper 511 quickly returns to the lower parts of the first weighing hopper 408 and the second weighing hopper 409, at this time, the second material door 411 below the second weighing hopper 409 is opened, the second weighing hopper 409 finishes the material discharging, after the second material door 411 is closed, the hopper moves forwards again to the middle position of the feeder and the refractory brick forming machine and stops, the material requiring instruction of the operator is waited, and at this time, the feeder 5 finishes a feeding cycle.
Therefore, the first weighing hopper 408 and the second weighing hopper 409 discharge materials in turn, so that the feeding speed is increased, and the material using requirement of the refractory brick forming machine is fully met.
The utility model adopts the above technical scheme, the cloth is even, adobe bulk density is high, the measurement is accurate, production efficiency is high.
Example 2:
as shown in fig. 9-10, the stock bin 1 can be further designed to have a rectangular barrel-shaped upper portion, a rectangular funnel-shaped lower portion, a stock bin lower port 101 is formed in the bottom end of the stock bin 1, the stock bin lower port 101 is of a rectangular structure, the broadside size of the stock bin lower port 101 is equal to that of a small opening of the rectangular funnel-shaped lower portion, the long-side size of the stock bin lower port 101 is larger than that of the small opening of the rectangular funnel-shaped lower portion and is smaller than that of a large opening of the rectangular funnel-shaped lower portion, and a discharge port 102 is formed in one side of the stock bin lower port.
The structural design of the storage bin 1 effectively overcomes the arch stress of the materials in the bin, and the materials cannot form an arch condition in the bin, so that the materials can smoothly reach the discharge port 102.
Example 3:
in the above embodiment 1, the weighing mechanism 4 may also be a single weighing mechanism as shown in fig. 11, and includes a weighing platform 414, a weighing sensor 415 is disposed below the weighing platform 414, a lower end of the weighing sensor 415 is fixedly disposed on the scale base 401, and a supporting frame 416 is fixedly connected to the weighing platform 414.
The upper part of the support frame 416 is fixedly provided with a weighing hopper 417, the lower end of the weighing hopper 417 is provided with two material doors 418, and the two material doors 418 are controlled to open and close by two sets of pneumatic door opening devices 419 respectively.
Matched with the weighing mechanism 4, as shown in fig. 12-13, the material buffering mechanism 3 includes a buffering bin 317, a discharging cavity is formed in the buffering bin 317, a discharging port 320 is formed at the bottom of the buffering bin 317, and a shutoff valve 321 is arranged at the bottom of the discharging port 320.
A stirring buffer 322 is arranged above the discharge port 320, a plurality of material stirring plates 319 are arranged on the stirring buffer 322, and the stirring buffer 322 is driven by a stirrer motor 323 to rotate.
The upper portion of the buffer bin 317 is provided with a material separating bin 325, an auger 324 is arranged in the material separating bin 325, and the auger 324 is arranged in parallel with the stirring buffer 322 and is positioned right above the stirring buffer 322.
The auger 324 is rotated by an auger motor 326.
The refractory brick forming machine with over 400 tons has long forming time, the feeder with the single weighing mechanism can meet the efficiency requirement, the advantages of uniform material distribution, high volume density of green bricks and accurate measurement are also achieved, the feeder with the single weighing mechanism is simple in structure, and the manufacturing cost is lower.
According to the different tonnage of the refractory brick forming machine, a feeder with a single group of weighing mechanisms or a feeder with two groups of weighing mechanisms is selected, so that a very large selection space is provided for a user.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.
Claims (10)
1. The utility model provides a resistant firebrick shaping automatic metering feeder, includes frame (6), its characterized in that: the upper portion of the frame (6) is fixedly provided with a storage bin (1), a material conveying device (2) is arranged under the storage bin (1), a weighing mechanism (4) capable of weighing materials is arranged below the discharge end of the material conveying device (2), and a feeding mechanism (5) used for transmitting the materials weighed by the weighing mechanism (4) to a refractory brick forming machine is arranged below the material conveying device (2).
2. The automatic metering feeder for refractory brick molding according to claim 1, characterized in that: the material buffer mechanism (3) capable of providing materials for the weighing mechanism (4) is arranged above the weighing mechanism (4).
3. The automatic metering feeder for refractory brick molding according to claim 2, characterized in that: feed bin (1) upper portion is cask form, the lower part is the circle and leaks hopper-shaped, feed bin end opening (101) have been seted up to the bottom of feed bin (1), feed bin end opening (101) are the rectangle structure, the broadside size of feed bin end opening (101) equals with the small-bore diameter size of circle funnel-shaped lower part, the long limit size of feed bin end opening (101) is greater than the small-bore diameter size of circle funnel-shaped lower part and is less than the big-bore diameter size of circle funnel-shaped lower part, feed bin end opening (101) are close to one side of material buffer gear (3) and have seted up.
4. The automatic metering feeder for refractory brick molding according to claim 3, characterized in that: the material buffer mechanism (3) comprises a buffer bin (317), a rotating shaft (318) is arranged at the middle position in the buffer bin (317), the rotating shaft (318) is rotatably connected with the buffer bin (317), a turning plate (303) is fixedly arranged on the rotating shaft (318), and the buffer bin (317) is divided into two discharging cavities by the turning plate (303).
5. The automatic metering feeder for refractory brick molding according to claim 4, characterized in that: the bottom of the buffer bin (317) is provided with a first discharge hole (301) and a second discharge hole (302), the first discharge hole (301) and the second discharge hole (302) are respectively arranged on two sides of the turning plate (303), the bottom of the first discharge hole (301) is provided with a first shutoff valve (307), and the bottom of the second discharge hole (302) is provided with a second shutoff valve (308).
6. The automatic metering feeder for refractory brick molding according to claim 5, characterized in that: a first stirring buffer (305) is arranged above the first discharge port (301), a second stirring buffer (306) is arranged above the second discharge port (302), and a plurality of material stirring plates (319) are arranged on the first stirring buffer (305) and the second stirring buffer (306).
7. The automatic metering feeder for refractory brick molding according to claim 6, characterized in that: a first partition plate (315) and a second partition plate (316) are arranged inside the buffer bin (317), a first auger (309) is arranged on one side of the first partition plate (315), and a second auger (310) is arranged on one side of the second partition plate (316).
8. The automatic metering feeder for refractory brick molding according to claim 7, characterized in that: the weighing mechanism (4) comprises a first weighing mechanism and a second weighing mechanism which are identical in structure and are arranged side by side.
9. The automatic metering feeder for forming refractory bricks according to claim 8, characterized in that: the first weighing mechanism comprises a first weighing platform (404), a first weighing sensor (402) is arranged below the first weighing platform (404), a first support frame (406) is fixedly connected to one end of the first weighing platform (404), a first weighing hopper (408) is fixedly arranged at the upper end of the first support frame (406), a first material door (410) is arranged at the lower end of the first weighing hopper (408), and the first material door (410) is controlled to open and close by a first pneumatic door opening device (412).
10. The automatic metering feeder for refractory brick molding according to claim 9, characterized in that: the second weighing mechanism comprises a second weighing platform (405), a second weighing sensor (403) is arranged below the second weighing platform (405), one end of the second weighing platform (405) far away from the first supporting frame (406) is fixedly connected with a second supporting frame (407), a second weighing hopper (409) is fixedly arranged at the upper end of the second supporting frame (407), a second material door (411) is arranged at the lower end of the second weighing hopper (409), and the second material door (411) is controlled to open and close by a second pneumatic door opening device (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021784671.9U CN211619385U (en) | 2020-08-25 | 2020-08-25 | Automatic metering feeder for refractory brick forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021784671.9U CN211619385U (en) | 2020-08-25 | 2020-08-25 | Automatic metering feeder for refractory brick forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211619385U true CN211619385U (en) | 2020-10-02 |
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ID=72623426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021784671.9U Expired - Fee Related CN211619385U (en) | 2020-08-25 | 2020-08-25 | Automatic metering feeder for refractory brick forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211619385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719942A (en) * | 2022-06-09 | 2022-07-08 | 水利部交通运输部国家能源局南京水利科学研究院 | Automatic weighing monitoring system and method for capturing sediment transport amount of bidirectional flow bed |
-
2020
- 2020-08-25 CN CN202021784671.9U patent/CN211619385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719942A (en) * | 2022-06-09 | 2022-07-08 | 水利部交通运输部国家能源局南京水利科学研究院 | Automatic weighing monitoring system and method for capturing sediment transport amount of bidirectional flow bed |
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