CN218459664U - Automatic sand loosening machine for casting production - Google Patents
Automatic sand loosening machine for casting production Download PDFInfo
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- CN218459664U CN218459664U CN202222228353.XU CN202222228353U CN218459664U CN 218459664 U CN218459664 U CN 218459664U CN 202222228353 U CN202222228353 U CN 202222228353U CN 218459664 U CN218459664 U CN 218459664U
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- sand
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- roller
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Abstract
The utility model provides an automatic sand loosening machine for foundry goods production relates to foundry goods production technical field, has solved present major part sand loosening machine and has had the dust to produce at the sand loosening in-process, does not have fine processing dust, and the dust can be piled up the effect that influences the sand loosening and the problem of sand loosening roller and conveying equipment's life. The utility model discloses a rotate the pine sand roller that sets up on the internal upper portion of organism and be used for carrying out the pine sand with the sand of caking and break up, rotate the belt conveyor who is used for carrying the sand of caking in the organism of setting below the pine sand roller, driving motor is connecting belt conveyor and pine sand roller through the drive mechanism transmission, the dust absorption fan that is used for absorbing the dust that produces when the pine sand in the dust absorption intracavity, one side of dust absorption fan slides and is provided with the dust collection box. The utility model has the advantages that: the dust is prevented from being accumulated on the re-conveyor and the sand loosening roller after long-time use, the using effect of the sand loosening roller and the conveyor is prevented from being influenced, and the service life of the sand loosening roller and the conveyor is prolonged.
Description
Technical Field
The utility model relates to a foundry goods production technical field, concretely relates to automatic sand loosening machine for foundry goods production.
Background
The sand is the most common casting mold material in the casting processing industry, but the raw material of the sand is easy to absorb moisture and agglomerate in the long-time transportation and stacking process, which seriously affects the casting effect of the sand core model and greatly reduces the production efficiency of the casting processing workshop. At first, manual sand raising and loosening are adopted, so that the efficiency is low and the consumption is large. Most of the prior sand loosening machines generate dust in the sand loosening process, the dust is not well treated, and the dust can be accumulated to influence the sand loosening effect and the service life of the sand loosening roller and the conveying equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to have the dust to present major part sand loosening machine at the pine sand in-process and produce, there is not fine processing dust, the dust can be piled up the effect that influences the pine sand and the life's of pine sand roller and conveying equipment problem, an automatic sand loosening machine for foundry goods production is provided, the dust that produces when can be provided with dust absorption fan can absorb the inside pine sand of organism, guarantee inside operational environment, avoid long-time use back dust to pile up on conveyer and the pine sand roller again, influence the result of use of pine sand roller and conveyer, the life of the improvement is prolonged
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic sand loosening machine for foundry goods production, it includes the organism, sets up the driving motor directly over the organism, the feed inlet has openly been seted up to the organism, the discharge gate has been seted up to the bottom of the relative feed inlet one side of organism, the dust absorption chamber has been seted up to the bottom of the organism of discharge gate one side, its characterized in that: still including rotating the loose sand roller that sets up the sand on internal upper portion of organism and being used for carrying out the loose sand to break up, rotating the belt conveyor who is used for carrying the sand of caking that sets up in the organism of loose sand roller below, driving motor is connecting belt conveyor and loose sand roller through the drive mechanism transmission, be provided with the dust absorption fan that is used for absorbing the dust that produces when the loose sand in the dust absorption intracavity, one side slip of dust absorption fan is provided with the dust collection box, the dust exhaust mouth of dust absorption fan is passing through the dust exhaust hose and being connected the dust collection box, the dust absorption mouth of dust absorption fan is connected with the transmission pipe, the transmission pipe is connected with two dust absorption pipes that stretch into the organism top from the organism top.
The further improvement is that: the transmission mechanism comprises a first transmission wheel fixedly connected with an output shaft of the driving motor, a second transmission wheel and a third transmission wheel fixedly connected to a roller shaft of the sand loosening roller, and a fourth transmission wheel fixedly connected to an input shaft of the belt conveyor, the first transmission wheel and the second transmission wheel are in transmission connection through a first transmission belt, and the third transmission wheel and the fourth transmission wheel are in transmission connection through a second transmission belt.
The further improvement is that: the bottom surface of the dust collection box is provided with a pulley, the upper surface in the dust collection cavity is provided with a slide rail corresponding to the pulley, and the pulley is arranged on the slide rail in a sliding manner.
The further improvement is that: and a plurality of sand loosening roller teeth are arranged on the sand loosening roller in a staggered manner.
The further improvement is that: the bottom of the dust collection pipe is connected with a dust collection cover.
The further improvement is that: the outer surface of the dust collection box is provided with a handle. The handle is convenient for drawing the dust collection box, and dust is piled up and transferred after the dust collection box is full.
The further improvement is that: the transmission pipe is provided with a control valve.
After adopting above-mentioned technical scheme, compare in prior art and have following beneficial effect:
the sand loosening roller and the conveyor are driven to operate by a motor, so that the sand loosening roller can continuously strike the conveyed sand, and the sand loosening effect is better;
be provided with the dust absorption fan and can absorb the dust that produces when the inside pine sand of organism, guarantee inside operational environment, avoid long-time use back dust to pile up on conveyer and the pine sand roller again, influence the result of use of pine sand roller and conveyer, improve its life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic side view of the internal structure of the present invention;
fig. 3 is a schematic front view of fig. 1.
Description of reference numerals: the machine body 1, the driving motor 2, the transmission mechanism 3, the first transmission wheel 31, the first transmission belt 32, the second transmission wheel 33, the third transmission wheel 34, the second transmission belt 35, the fourth transmission wheel 36, the belt conveyor 4, the sand loosening roller 5, the sand loosening roller teeth 51, the dust collection fan 6, the dust discharge hose 61, the transmission pipe 62, the dust collection pipe 63, the dust collection cover 64, the dust collection box 7, the dust collection cavity 8, the slide rail 9, the pulley 10, the feed inlet 11 and the discharge outlet 12.
Detailed Description
Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: the utility model provides an automatic sand loosening machine for foundry goods production, it includes organism 1, sets up driving motor 2 directly over organism 1, feed inlet 11 has openly been seted up to organism 1, discharge gate 12 has been seted up to the bottom of the relative feed inlet 11 one side of organism 1, dust absorption chamber 8 has been seted up to the organism 1 bottom of discharge gate 12 one side, still including rotating the loose sand roller 5 that sets up upper portion in organism 1 and be used for carrying out the loose sand with the sand of caking and break up, rotate the belt conveyor 4 that is used for carrying the sand of caking in the organism 1 of setting below loose sand roller 5, driving motor 2 is being connected belt conveyor 4 and loose sand roller 5 through the transmission of drive mechanism 3 transmission, be provided with the dust absorption fan 6 that is used for absorbing the dust that produces when the loose sand in the dust absorption chamber 8, one side slip of dust absorption fan 6 is provided with dust collection box 7, the dust exhaust mouth of dust absorption fan 6 is connected with dust collection box 7 through dust exhaust hose 61, dust absorption mouth of dust absorption fan 6 is connected with transmission pipe 62, transmission pipe 62 is connected with two dust absorption pipes 63 that stretch into organism 1 top from organism 1 top.
The transmission mechanism 3 comprises a first transmission wheel 31 fixedly connected with an output shaft of the driving motor 2, a second transmission wheel 33 and a third transmission wheel 34 fixedly connected on a roll shaft of the sand loosening roller 5, and a fourth transmission wheel 36 fixedly connected on an input shaft of the belt conveyor 4, the first transmission wheel 31 is in transmission connection with the second transmission wheel 33 through a first transmission belt 32, and the third transmission wheel 34 is in transmission connection with the fourth transmission wheel 36 through a second transmission belt 35.
Wherein, the bottom surface of the dust collection box 7 is provided with a pulley 10, the inner upper surface of the dust collection cavity 8 is provided with a slide rail 9 corresponding to the pulley 10, and the pulley 10 is arranged on the slide rail 9 in a sliding way.
Wherein, a plurality of sand loosening roller teeth 51 are arranged on the sand loosening roller 5 in a staggered manner. The staggered sand loosening roller teeth 51 can improve the sand loosening effect.
Wherein, the bottom of the dust suction pipe 63 is connected with a dust suction cover 64. Wherein, the dust collection cover 64 can improve the dust collection effect.
Wherein, the outer surface of the dust collection box 7 is provided with a handle.
Wherein, the handle is convenient for drawing the dust box 7, and dust is piled up and transferred after the dust box 7 is full.
Wherein, a control valve is arranged on the transmission pipe 62.
The utility model discloses a theory of operation: during the use, place the raw materials of treating the pine sand on band conveyer through the feeding, start driving motor, drive band conveyer operation and pine sand roller and rotate, the raw materials moves forward on band conveyer, when moving to the pine sand roller position, the pine sand roller rotates the roller teeth on it and breaks up the pine sand to the raw materials, continuation after the loose sand of raw materials falls into the discharge gate through the transportation of band conveyer, discharge to corresponding receiving agencies through the discharge gate, there is the appearance of dust during the period pine sand, start the dust absorption fan, through the dust in dust absorption pipe and the suction hood dust catcher, retransfer to collecting in the dust collecting tank, the pine sand environment in the organism has been guaranteed, avoid the dust to pile up again on pine sand roller and the band conveyer for a long time and influence the result of use of pine sand roller and band conveyer.
Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims and their equivalents. The details of the present invention are well known to those skilled in the art.
Claims (7)
1. The utility model provides an automatic sand loosening machine for foundry goods production, it includes the organism, sets up the driving motor directly over the organism, the feed inlet has openly been seted up to the organism, the discharge gate has been seted up to the bottom of the relative feed inlet one side of organism, the suction chamber has been seted up to the bottom of the organism of discharge gate one side, its characterized in that: also comprises a loose sand roller which is rotatably arranged at the upper part in the machine body and is used for loosening the caked sand, a belt conveyor which is rotatably arranged in the machine body below the loose sand roller and is used for conveying the caked sand, a driving motor is in transmission connection with the belt conveyor and the loose sand roller through a transmission mechanism,
the dust collection device is characterized in that a dust collection fan used for absorbing dust generated during loose sand is arranged in the dust collection cavity, a dust collection box is arranged on one side of the dust collection fan in a sliding mode, a dust exhaust port of the dust collection fan is connected with the dust collection box through a dust exhaust hose, a dust absorption port of the dust collection fan is connected with a transmission pipe, and the transmission pipe is connected with two dust absorption pipes extending into the top of the machine body from the upper portion of the machine body.
2. An automated sand fluffer for use in the production of castings according to claim 1, further comprising: the transmission mechanism comprises a first transmission wheel fixedly connected with an output shaft of the driving motor, a second transmission wheel and a third transmission wheel fixedly connected to a roller shaft of the sand loosening roller, and a fourth transmission wheel fixedly connected to an input shaft of the belt conveyor, the first transmission wheel and the second transmission wheel are in transmission connection through a first transmission belt, and the third transmission wheel and the fourth transmission wheel are in transmission connection through a second transmission belt.
3. An automated sand fluffer for use in the production of castings according to claim 1, further comprising: the bottom surface of the dust collection box is provided with a pulley, the upper surface in the dust collection cavity is provided with a slide rail corresponding to the pulley, and the pulley is arranged on the slide rail in a sliding manner.
4. An automated sand fluffer for use in the production of castings according to claim 1, further comprising: and a plurality of sand loosening roller teeth are arranged on the sand loosening roller in a staggered manner.
5. An automated sand fluffer for use in the production of castings according to claim 1, further comprising: the bottom of the dust collection pipe is connected with a dust collection cover.
6. An automated sand fluffer for use in the production of castings according to claim 1, further comprising: the outer surface of the dust collection box is provided with a handle.
7. An automated sand fluffer for use in the production of castings according to claim 1, further comprising: the transmission pipe is provided with a control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228353.XU CN218459664U (en) | 2022-08-23 | 2022-08-23 | Automatic sand loosening machine for casting production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228353.XU CN218459664U (en) | 2022-08-23 | 2022-08-23 | Automatic sand loosening machine for casting production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218459664U true CN218459664U (en) | 2023-02-10 |
Family
ID=85139701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222228353.XU Active CN218459664U (en) | 2022-08-23 | 2022-08-23 | Automatic sand loosening machine for casting production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218459664U (en) |
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2022
- 2022-08-23 CN CN202222228353.XU patent/CN218459664U/en active Active
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