CN213002478U - Foundry waste sand lifting and transporting device for precoated sand regeneration - Google Patents
Foundry waste sand lifting and transporting device for precoated sand regeneration Download PDFInfo
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- CN213002478U CN213002478U CN202021284785.7U CN202021284785U CN213002478U CN 213002478 U CN213002478 U CN 213002478U CN 202021284785 U CN202021284785 U CN 202021284785U CN 213002478 U CN213002478 U CN 213002478U
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Abstract
The utility model discloses a waste sand lifting and transporting device for precoated sand regeneration for casting, which comprises a conveying crawler belt, wherein a plurality of hoppers for conveying and feeding materials are uniformly arranged on the surface of the conveying crawler belt, one end of a machine barrel, which is far away from a machine case, is connected with a supporting frame, the top of the supporting frame is connected with a discharging hopper for feeding and discharging the materials of the hoppers, one side of the machine case is disassembled and connected with a side plate, one side of the side plate, which is close to the inner cavity of the machine case, is slidably connected with a material pushing plate for cleaning the waste materials at the bottom of the machine case through a positioning slider, one side of the material pushing plate, which is close to the supporting frame, is provided with a driving component for driving the material pushing plate to reciprocate, a material receiving component for collecting the materials is arranged on the machine case, the utility, the sleeve bag is convenient to hang and take, and the length of the discharge channel is increased.
Description
Technical Field
The utility model relates to a tectorial membrane sand regeneration production technical field specifically is a foundry is with useless sand promotion conveyer for tectorial membrane sand regeneration.
Background
The precoated sand process has the characteristics of high strength, low gas evolution, good collapsibility, low cost and the like, and is widely applied to the casting industry. A large amount of waste sand is generated in the production, thereby not only wasting limited precious resources, but also polluting the environment and obviously increasing the cost of castings. With the continuous improvement of the environmental protection legislation, the gradual reduction of high-quality resources and the great improvement of transportation cost, the research on the complete regeneration technology of the used clay sand is developed, is an important measure for protecting the environment and natural resources, has very important significance for the sustainable development of the casting industry, not only solves the regeneration problem of the used sand, reduces the pollution of the used sand discharge to the environment, but also reduces the production cost and the rejection rate of castings, and further improves the comprehensive economic benefit.
The used sand that comes from the foundry, after the broken screening of vibration crusher, through the iron plate in the high-efficient magnetic separation play used sand, carry the storage hopper to carry out the magnetic separation and reuse by hoisting device with the used sand after the broken screening, nevertheless promote when conveyer uses and fall the material and scatter easily to the hopper internal tilt, back in the storage hopper is sent to the material to the hopper rotation simultaneously, inside remaining residue also can drop and pile up, the material is piled up bottom influence device and is used after long-time the use.
In order to solve the problems, a waste sand lifting and transporting device for precoated sand regeneration for casting is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a foundry is with tectorial membrane sand regeneration and is promoted conveyer with waste sand to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a waste sand lifting and transporting device for precoated sand regeneration for casting comprises a conveying crawler belt, wherein a plurality of hoppers for conveying and feeding materials are uniformly arranged on the surface of the conveying crawler belt, the conveying crawler belt is rotatably connected with two groups of driving wheels for driving the conveying crawler belt to rotate, and the conveying crawler belt and the driving wheels are connected with a machine barrel for fixing the conveying crawler belt and the driving wheels to ensure normal operation;
the machine comprises a machine barrel, and is characterized in that the bottom of the machine barrel is connected with a machine case, one end of the machine barrel, which is far away from the machine case, is connected with a supporting frame, the top of the supporting frame is connected with a discharging hopper used for feeding and discharging the hopper, one side of the machine case is detached and connected with a side plate, one side of the side plate, which is close to an inner cavity of the machine case, is connected with a material pushing plate used for cleaning waste materials at the bottom of the machine case through a positioning slider in a sliding manner, one side of the material pushing plate.
Preferably, one side of the hopper, which is far away from the supporting frame, is provided with a feeding box for feeding materials into the hopper.
Preferably, a mounting block for mounting the discharging hopper is arranged on one side of the discharging hopper, a fixing plate is in threaded connection with the outer wall of the discharging hopper, and hooks for mounting the sleeve bag and increasing the length of the discharging channel are uniformly arranged on the fixing plate.
Preferably, drive assembly includes the push rod, push rod one end fixed connection scraping wings, the push rod is kept away from the one end of scraping wings and is rotated and connect the movable rod, the movable rod has the hold-in range that is used for driving the movable rod removal through rotation axis connection, the hold-in range is connected with and is used for driving hold-in range pivoted gear.
Preferably, the driving assembly is fixed in a transmission case, a motor is arranged in the transmission case, and the output end of the motor is connected with the end of the gear shaft.
Preferably, the material receiving assembly comprises a material receiving box, the material receiving box is arranged on one side, away from the supporting frame, of the case, a first discharge hole is formed in one side, close to the material receiving box, of the case, the material box is connected to the outer side of the bottom of the case in a sliding mode, and a second discharge hole is formed in one side, close to the material box, of the bottom of the case.
Preferably, a material sliding plate is obliquely arranged on one side of the machine barrel, which is close to the conveying track.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up the scraping wings, when the hopper promoted the pay-off, the workbin of throwing pay-off in to the hopper, and partial material scatters in chassis bottom during the pay-off, carries the track to make the hopper motion throw in the material to going out the hopper, and partial scattered material falls into chassis bottom along with the sliding material board, and drive assembly operating energy drives the scraping wings motion and releases the sedimentary material, prevents to pile up the bottom and influences device work.
Through setting up the material collecting assembly, the material of convenient propelling movement to the scraping wings is collected, and the material that the scraping wings was released can be collected to the material collecting box, and the magazine is conveniently collected and follow-up processing, the normal use of device is guaranteed to the material of propelling movement when the scraping wings resumes the normal position.
Through set up the couple on going out the hopper, conveniently hang and get cover bag and increase discharge passage length, can install when the position of storage hopper is lower cover bag and make things convenient for the material to flow, avoid operating the height that changes the device, convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a waste sand lifting and transporting device for precoated sand regeneration for casting.
Fig. 2 is an external structure schematic diagram of a waste sand lifting and transporting device for precoated sand regeneration for casting.
Fig. 3 is a schematic structural diagram of a discharge hopper in a precoated sand regeneration waste sand lifting and transporting device for casting.
In the figure: 1-a hopper, 2-a conveying crawler, 3-a feeding box, 4-a transmission wheel, 5-a case, 6-a side plate, 7-a transmission box, 8-a support frame, 9-a discharging hopper, 10-a sliding plate, 11-a synchronous belt, 12-a movable rod, 13-a push rod, 14-a pushing plate, 15-a positioning slide block, 16-a material box, 17-a receiving box, 18-a mounting block, 19-a fixing plate and 20-a hook.
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.
Referring to fig. 1-3, in an embodiment of the present invention, a waste sand lifting and transporting device for regeneration of precoated sand for casting includes a conveying belt 2, a plurality of hoppers 1 for conveying and feeding materials are uniformly installed on the surface of the conveying belt 2, the conveying belt 2 is rotatably connected to two sets of driving wheels 4 for driving the conveying belt 2 to rotate, and the conveying belt 2 and the driving wheels 4 are connected to barrels for fixing the positions of the conveying belt 2 and the driving wheels 4 to ensure normal operation of the conveying belt 2 and the driving wheels 4;
the machine case 5 is connected to the barrel bottom, is equipped with the driving motor who is used for the work of drive transfer wheel 4 in the machine case 5, the one end joint support frame 8 that quick-witted case 5 was kept away from to the barrel, 8 tops of support frame are connected with the play hopper 9 that is used for the 1 pay-off ejection of compact of hopper, 5 one side dismantlements of machine case connect the curb plate 6, one side that curb plate 6 is close to quick-witted case 5 inner chamber has the scraping wings 14 that is used for clearing up quick-witted case 5 bottom waste material through location slider 15 sliding connection, one side that scraping wings 14 is close to support frame 8 is equipped with the drive assembly who is used for driving scraping wings 14 reciprocating motion.
One side that support frame 8 was kept away from to hopper 1 is equipped with and is used for feeding box 3 reinforced in hopper 1, conveniently sends into hopper 1 with the used sand after the crushing and screening and transports next processing point, convenient to use.
Go out hopper 9 one side and be equipped with the installation piece 18 that is used for installing hopper 9, go out hopper 9 outer wall threaded connection and have fixed plate 19, evenly be provided with the couple 20 that is used for installing cover bag increase discharging channel length on the fixed plate 19, conveniently hang through couple 20 and get cover bag and increase discharging channel length, can install when the position of storage hopper is lower cover bag and make things convenient for the material to flow, need not operate change arrangement's height, convenient to use.
The driving assembly comprises a push rod 13, one end of the push rod 13 is fixedly connected with a material pushing plate 14, one end, far away from the material pushing plate 14, of the push rod 13 is rotatably connected with a movable rod 12, the movable rod 12 is connected with a synchronous belt 11 used for driving the movable rod 12 to move through a rotating shaft, the synchronous belt 11 is connected with a gear used for driving the synchronous belt 11 to rotate, the driving assembly is fixed in a transmission case 7, a motor is arranged in the transmission case 7, the output end of the motor is connected with the end of the gear shaft, and one side, close to the conveying crawler 2, of the machine barrel is obliquely;
during actual use, when the hopper 1 is lifted for feeding, the feeding box 3 feeds materials into the hopper 1, part of the materials are scattered at the bottom of the case 5 during feeding, the conveying crawler 2 enables the hopper 1 to move to feed the materials into the discharging hopper 9, part of the scattered materials fall into the bottom of the case 5 along with the sliding plate 10, the motor works to enable the gear to rotate, the gear rotates to drive the synchronous belt 11 to rotate to enable the movable rod 12 to move along with the walking belt 11, the movable rod 12 moves to drive the push rod 13 to reciprocate, and the positioning sliders 15 on two sides of the pushing plate 14 can ensure that the pushing plate 14 can stably move in the horizontal direction to push the deposited materials out, so that the deposited materials are prevented from being accumulated at the bottom to influence.
The material receiving assembly comprises a material receiving box 17, the material receiving box 17 is arranged on one side, far away from the support frame 8, of the case 5, a first discharge port is formed in one side, close to the material receiving box 17, of the case 5, a material box 16 is slidably connected to the outer side of the bottom of the case 5, a second discharge port is formed in one side, close to the material box 16, of the bottom of the case 5, the material pushing plate 14 pushes the deposited material at the bottom to one side, close to the first discharge port, the material is pushed into the material receiving box 17 to be collected, when the material pushing plate 14 recovers to the original position, one side, far away from the first discharge port, of the material pushing plate 14 pushes part of the material to the second discharge port, the part of the material falls into the material box 16 to be collected, the material is prevented from being stacked on one side, close to the driving.
The utility model discloses a theory of operation is: when the waste sand lifting and transporting device for regeneration of precoated sand for casting is used, old sand after crushing and screening is sent into the hopper 1 through the feeding box 3, the conveying crawler 2 rotates to continuously convey materials in the hopper 1 into the discharging hopper 9 to be transported into the storage hopper for subsequent processing, during conveying, part of the materials are scattered at the bottom of the case 5 when the feeding box 3 feeds the materials into the hopper 1, the part of the scattered materials fall into the bottom of the case 5 along with the sliding material plate 10 when the conveying crawler 2 moves the hopper 1 to feed the materials into the discharging hopper 9, the motor works to drive the gear to rotate, the movable rod 12 is made to move to drive the push rod 13 to do reciprocating motion, and the materials at the bottom of the case 5 are pushed into the box 17 and the box 16 of the feeding box to be collected when the sliding material plate 14 moves.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a foundry is with useless sand promotion conveyer for precoated sand regeneration, includes and carries track (2), carry track (2) surface evenly to install hopper (1) that a plurality of is used for transporting the pay-off, its characterized in that: the conveying crawler belt (2) is rotatably connected with two groups of driving wheels (4) for driving the conveying crawler belt (2) to rotate, and the conveying crawler belt (2) and the driving wheels (4) are connected with barrels for fixing the positions of the conveying crawler belt (2) and the driving wheels (4) to ensure normal operation of the conveying crawler belt (2) and the driving wheels (4);
machine case (5) is connected to barrel bottom, the one end joint support frame (8) of quick-witted case (5) is kept away from to the barrel, support frame (8) top is connected with and is used for hopper (1) pay-off ejection of compact play hopper (9), machine case (5) one side is dismantled and is connected curb plate (6), there is scraping wings (14) that are used for clearing up quick-witted case (5) bottom waste material one side that curb plate (6) are close to quick-witted case (5) inner chamber through location slider (15) sliding connection, one side that scraping wings (14) are close to support frame (8) is equipped with the drive assembly that is used for driving scraping wings (14) reciprocating motion and pushes away the material, be equipped with the material collecting assembly who is.
2. The foundry used sand used for precoated sand regeneration lifting and transporting device according to claim 1, characterized in that: one side of the hopper (1) far away from the supporting frame (8) is provided with a feeding box (3) used for feeding materials into the hopper (1).
3. The foundry used sand used for precoated sand regeneration lifting and transporting device according to claim 1, characterized in that: go out hopper (9) one side and be equipped with installation piece (18) that are used for installing hopper (9), go out hopper (9) outer wall threaded connection has fixed plate (19), evenly be provided with couple (20) that are used for installing cover bag and increase discharging channel length on fixed plate (19).
4. The foundry used sand used for precoated sand regeneration lifting and transporting device according to claim 1, characterized in that: the drive assembly includes push rod (13), push rod (13) one end fixed connection scraping wings (14), the one end that scraping wings (14) were kept away from in push rod (13) is rotated and is connected movable rod (12), movable rod (12) have hold-in range (11) that are used for driving movable rod (12) to remove through axis of rotation connection, hold-in range (11) are connected with and are used for driving hold-in range (11) pivoted gear.
5. The foundry used sand used for precoated sand regeneration lifting and transporting device according to claim 1, characterized in that: the driving assembly is fixed in the transmission case (7), a motor is arranged in the transmission case (7), and the output end of the motor is connected with the end of the gear shaft.
6. The foundry used sand used for precoated sand regeneration lifting and transporting device according to claim 1, characterized in that: the material receiving assembly comprises a material receiving box (17), the material receiving box (17) is arranged on one side, away from the supporting frame (8), of the machine box (5), a first discharge hole is formed in one side, close to the material receiving box (17), of the machine box (5), a material box (16) is connected to the outer side of the bottom of the machine box (5) in a sliding mode, and a second discharge hole is formed in one side, close to the material box (16), of the bottom of the machine box (5).
7. The foundry used sand used for precoated sand regeneration lifting and transporting device according to claim 1, characterized in that: one side of the machine barrel, which is close to the conveying crawler belt (2), is obliquely provided with a material sliding plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284785.7U CN213002478U (en) | 2020-07-03 | 2020-07-03 | Foundry waste sand lifting and transporting device for precoated sand regeneration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284785.7U CN213002478U (en) | 2020-07-03 | 2020-07-03 | Foundry waste sand lifting and transporting device for precoated sand regeneration |
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| CN213002478U true CN213002478U (en) | 2021-04-20 |
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| CN202021284785.7U Active CN213002478U (en) | 2020-07-03 | 2020-07-03 | Foundry waste sand lifting and transporting device for precoated sand regeneration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038910A (en) * | 2023-01-10 | 2023-05-02 | 佛山市穗鑫建材有限公司 | Triplex soil preparation facilities |
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2020
- 2020-07-03 CN CN202021284785.7U patent/CN213002478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038910A (en) * | 2023-01-10 | 2023-05-02 | 佛山市穗鑫建材有限公司 | Triplex soil preparation facilities |
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