CN217094505U - Precious pearl sand grading mechanism - Google Patents
Precious pearl sand grading mechanism Download PDFInfo
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- CN217094505U CN217094505U CN202221004161.4U CN202221004161U CN217094505U CN 217094505 U CN217094505 U CN 217094505U CN 202221004161 U CN202221004161 U CN 202221004161U CN 217094505 U CN217094505 U CN 217094505U
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- unloading
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Abstract
The utility model discloses a precious pearl sand gradation mechanism, including more than two gradation unloading transfer passage and dust absorption mechanism, the below of gradation unloading transfer passage discharge end is equipped with weighs unloading mechanism, gradation unloading transfer passage bottom links to each other with the elastic support, the bottom plate of gradation unloading passage includes upper plate and lower plate, and the middle part of upper plate is all had and is equipped with the sieve mesh, leaves waste discharge passageway between upper plate and the lower plate, waste discharge passageway's discharge gate is located one side that gradation unloading passage is close to the discharge end, the bottom of lower plate then is equipped with vibrating motor, dust absorption mechanism includes the suction hood, and the suction hood is established in the top that gradation unloading transfer passage was joined in marriage to the cover, the suction hood passes through the dust absorption pipe and links to each other with the dust absorption fan. The problems that the existing precious ball sand grading mechanism cannot screen materials again and cannot process dust generated in the conveying process when grading conveying is carried out are solved.
Description
Technical Field
The utility model relates to an equipment field is used in the production of precious pearl sand, especially a precious pearl sand level joins in marriage mechanism.
Background
Grading mechanism just need be used to carry out the grading to precious pearl sand, and the general function singleness of current grading mechanism can only satisfy simple grading requirement, can not carry out the screening once more to the material in carrying when grading, can not carry out timely clearance to the dust that the transported substance material produced when grading in addition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a precious pearl sand level joins in marriage mechanism solves current precious pearl sand level and joins in marriage the problem that the mechanism can not carry out screening once more and can't handle the dust that produces in the transportation process to the material when carrying out the level and joining in marriage the transport.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a precious pearl sand gradation mechanism, includes that two or more gradation unloading transfer passage and dust absorption mechanism are joined in marriage, the below of gradation unloading transfer passage discharge end is equipped with weighs unloading mechanism, gradation unloading transfer passage bottom links to each other with elastic support, gradation unloading transfer passage's bottom plate includes upper plate and lower plate, and the middle part of upper plate is all had and is equipped with the sieve mesh, leaves waste discharge passageway between upper plate and the lower plate, waste discharge passageway's discharge gate is located gradation unloading transfer passage and is close to one side of discharge end, the bottom of lower plate then is equipped with vibrating motor, dust absorption mechanism includes the suction hood, and the suction hood cover is established in gradation unloading transfer passage's top, the suction hood passes through the dust absorption pipe and links to each other with the dust absorption fan.
The discharge end of the grading blanking conveying channel is provided with the weighing blanking mechanism, the grading can be weighed according to the condition, the sieve mesh is arranged in the middle of the upper base plate of the grading blanking conveying channel, the vibrating motor is arranged at the bottom of the lower base plate, the materials can be screened again in the blanking process, the materials which do not conform to the size requirement can fall into the waste discharge channel along the sieve mesh, then the materials are discharged from the discharge port of the waste discharge channel, the materials which conform to the requirement can enter the weighing blanking mechanism, and finally enter the grading pool, and the dust hood which is arranged can absorb the generated raised dust.
As the utility model discloses a further preferred, weigh unloading mechanism and include weighing hopper and weighing sensor, the headwall bottom surface of weighing hopper links to each other with weighing sensor, the discharge gate department of weighing hopper is equipped with the solenoid valve.
When each secondary time distribution is carried out, the electromagnetic valve is opened to carry out blanking when the materials in the weighing hopper reach the specified weight.
As a further preferred aspect of the present invention, the gradation blanking conveying passage has three or more.
A wider gradation can be made.
As the utility model discloses a further preferred, the discharge end below of grading unloading transfer passage is equipped with the grading pond, the grading pond is divided into the cisterna for the grading by the even partition of baffle.
As a further preferred aspect of the present invention, the support mechanism of the gradation blanking conveying passage is provided on the rotary-type sliding plate, and the support mechanism of the weighing blanking mechanism is also provided on the rotary-type sliding plate.
The position of the discharge port of the grading blanking conveying channel can be adjusted through the rotary sliding plate, so that the grading conveying channel is opposite to different grading small pools, and after primary grading is finished, a secondary grading process can be rapidly started, and the grading device is more efficient.
As a further preference of the utility model, rotary-type sliding plate includes slider and rotor plate, slider and the spout sliding connection who sets up on ground, then the rotor plate links to each other with the top surface of slider through rotating coupling mechanism, rotating coupling mechanism includes bracing piece, lower carriage plate and last tightener, the top of bracing piece be equipped with the groove of screwing of last tightener adaptation, the upper portion of bracing piece is being tightened to the horizontally setting of lower carriage plate, go up the tightener and screw groove screwed connection, the rotor plate is located between lower carriage plate and the last tightener.
The upper tightener is loosened to realize the rotation of the rotating plate, the upper tightener is tightened to stop the rotation of the rotating plate, and the rotating plate is also provided with a translation positioning mechanism.
Compared with the prior art, the utility model discloses can reach one in following beneficial effect at least:
1. the screening can be carried out again in the grading conveying process, so that the raw materials of all grades in the graded materials are more accurate.
2. The dust raised in the grading conveying process can be absorbed.
3. After the primary grading is finished, the second grading can be rapidly carried out by adjusting the position of the discharge hole of the whole-grading blanking conveying channel, and the method is more efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rotating connection mechanism of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Specific example 1:
fig. 1 and 2 show a precious pearl sand grading mechanism, which comprises more than two grading blanking conveying passages 1 and a dust suction mechanism 2, wherein a weighing blanking mechanism 3 is arranged below the discharge end of the grading blanking conveying passage 1, the bottom of the grading blanking conveying passage 1 is connected with an elastic support, the bottom plate of the grading blanking conveying passage 1 comprises an upper bottom plate and a lower bottom plate, sieve holes are formed in the middle of the upper bottom plate, a waste discharge passage 4 is reserved between the upper bottom plate and the lower bottom plate, the discharge hole of the waste discharge passage 4 is located on one side, close to the discharge end, of the grading blanking conveying passage 1, a vibration motor is arranged at the bottom of the lower bottom plate, the dust suction mechanism 2 comprises a dust suction hood, the dust suction hood is arranged above the grading blanking conveying passage, and the dust suction hood is connected with a dust suction fan through a dust suction pipe.
The discharge end of the grading blanking conveying channel is provided with the weighing blanking mechanism, the grading can be weighed according to the condition, the sieve mesh is arranged in the middle of the upper base plate of the grading blanking conveying channel, the vibrating motor is arranged at the bottom of the lower base plate, the materials can be screened again in the blanking process, the materials which do not conform to the size requirement can fall into the waste discharge channel along the sieve mesh, then the materials are discharged from the discharge port of the waste discharge channel, the materials which conform to the requirement can enter the weighing blanking mechanism, and finally enter the grading pool, and the dust hood which is arranged can absorb the generated raised dust.
Specific example 2:
in this embodiment, a weighing and blanking mechanism 3 is further described on the basis of specific embodiment 1, the weighing and blanking mechanism 3 includes a weighing hopper and a weighing sensor, a bottom surface of a hopper wall of the weighing hopper is connected to the weighing sensor, and a discharge port of the weighing hopper is provided with an electromagnetic valve.
When the time is distributed every second time, the electromagnetic valve is opened to discharge when the materials in the weighing hopper reach the specified weight.
Specific example 3:
the present embodiment further describes the number of the graded blanking conveying passages 1 on the basis of the specific embodiment 1, and the number of the graded blanking conveying passages 1 is more than three.
A wider gradation can be made.
Specific example 4:
in this embodiment, a grading tank 5 is additionally provided on the basis of specific embodiment 1, the grading tank 5 is provided below the discharge end of the grading blanking conveying channel 1, and the grading tank 5 is uniformly divided by a partition plate into grading small tanks.
Specific example 5:
in this embodiment, a rotary sliding plate 6 is added to the embodiment 1, the supporting mechanism of the gradation blanking conveying passage 1 is provided on the rotary sliding plate 6, and the supporting mechanism of the weighing blanking mechanism 3 is also provided on the rotary sliding plate 6.
The position of the discharge port of the grading blanking conveying channel can be adjusted through the rotary sliding plate, so that the grading conveying channel is opposite to different grading small pools, and after primary grading is finished, a secondary grading process can be rapidly started, and the grading device is more efficient.
Specific example 6:
this embodiment is further explained on the basis of the specific embodiment 1, wherein the rotating-type sliding plate 6 comprises a sliding block and a rotating plate, the sliding block is slidably connected with a sliding groove arranged on the ground, then the rotating plate is connected with the top surface of the sliding block through a rotating connecting mechanism, the rotating connecting mechanism comprises a supporting rod 7, a lower supporting plate 8 and an upper tightener 9, the top of the supporting rod 7 is provided with a screwing groove matched with the upper tightener 9, the lower supporting plate 8 is horizontally arranged on the upper portion of the supporting rod 7, the upper tightener 9 is spirally connected with the screwing groove, and the rotating plate is arranged between the lower supporting plate 8 and the upper tightener 9.
The upper tightener is loosened to realize the rotation of the rotating plate, the upper tightener is tightened to stop the rotation of the rotating plate, and the rotating plate is also provided with a translation positioning mechanism.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a precious pearl sand gradation mechanism, includes gradation unloading transfer passage (1) and dust absorption mechanism (2) more than two, its characterized in that: the utility model discloses a waste material grading and feeding device, including grading unloading conveying passage (1), bottom plate, upper plate, vibrating motor, dust absorption mechanism (2), dust absorption cover, dust absorption pipe, dust absorption fan, lower plate, the below of grading unloading conveying passage (1) discharge end is equipped with weighs unloading mechanism (3), grading unloading conveying passage (1) bottom links to each other with the elastic support, the bottom plate of grading unloading conveying passage (1) includes upper plate and lower plate, and the middle part of upper plate all has the sieve mesh, leaves waste material discharge passage (4) between upper plate and the lower plate, the discharge gate of waste material discharge passage (4) is located one side that grading unloading conveying passage (1) is close to the discharge end, the bottom of lower plate then is equipped with vibrating motor, dust absorption mechanism (2) include the dust absorption cover, and the dust absorption cover is established in grading unloading conveying passage's top, the dust absorption cover passes through the dust absorption pipe and links to each other with the dust absorption fan.
2. The jewel sand grading mechanism according to claim 1, characterized in that: the weighing and blanking mechanism (3) comprises a weighing hopper and a weighing sensor, the bottom surface of the hopper wall of the weighing hopper is connected with the weighing sensor, and an electromagnetic valve is arranged at the discharge port of the weighing hopper.
3. The jewel sand grading mechanism according to claim 1, characterized in that: the grading blanking conveying passages (1) are more than three.
4. The jewel sand grading mechanism according to claim 1, characterized in that: the grading feed conveying channel is characterized in that a grading pool (5) is arranged below the discharge end of the grading feed conveying channel (1), and the grading pool (5) is uniformly divided into small grading pools by partition plates.
5. The jewel sand grading mechanism according to claim 4, characterized in that: the supporting mechanism of the grading blanking conveying channel (1) is arranged on the rotary sliding plate (6), and the supporting mechanism of the weighing blanking mechanism (3) is also arranged on the rotary sliding plate (6).
6. The jewel sand grading mechanism according to claim 5, characterized in that: the rotary sliding plate (6) comprises a sliding block and a rotating plate, the sliding block is in sliding connection with a sliding groove formed in the ground, then the rotating plate is connected with the top surface of the sliding block through a rotating connecting mechanism, the rotating connecting mechanism comprises a supporting rod (7), a lower supporting plate (8) and an upper tightener (9), a screwing groove matched with the upper tightener (9) is formed in the top of the supporting rod (7), the lower supporting plate (8) is horizontally arranged on the upper portion of the supporting rod (7), the upper tightener (9) is in spiral connection with the screwing groove, and the rotating plate is located between the lower supporting plate (8) and the upper tightener (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221004161.4U CN217094505U (en) | 2022-04-28 | 2022-04-28 | Precious pearl sand grading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221004161.4U CN217094505U (en) | 2022-04-28 | 2022-04-28 | Precious pearl sand grading mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217094505U true CN217094505U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221004161.4U Active CN217094505U (en) | 2022-04-28 | 2022-04-28 | Precious pearl sand grading mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217094505U (en) |
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2022
- 2022-04-28 CN CN202221004161.4U patent/CN217094505U/en active Active
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