CN212170096U - Sand adding device and automatic sand blasting device - Google Patents
Sand adding device and automatic sand blasting device Download PDFInfo
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- CN212170096U CN212170096U CN202020867442.7U CN202020867442U CN212170096U CN 212170096 U CN212170096 U CN 212170096U CN 202020867442 U CN202020867442 U CN 202020867442U CN 212170096 U CN212170096 U CN 212170096U
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Abstract
The utility model relates to a work piece surface treatment technical field, concretely relates to add sand device and automatic sand blasting unit, add the sand device and include: the sand storage device is provided with a new sand storage area suitable for storing new sand and a used sand storage area suitable for storing used sand, and the new sand storage area and the used sand storage area are arranged separately; the sand conveying device comprises a first sand hopper and a second sand hopper, wherein the first sand hopper is suitable for filling new sand in the new sand storage area, and the second sand hopper is suitable for filling used sand in the used sand storage area. The first sand hopper is suitable for carrying new sand from the new sand storage area, the second sand hopper is suitable for carrying old sand from the old sand storage area, the first sand hopper and the second sand hopper with proper volumes can be selected according to the proportion of the new sand and the old sand which are required to be added, the first sand hopper is filled with the new sand, and when the second sand hopper is filled with the old sand, the proportion of the old sand in the new sand hopper and the second sand hopper is the same as the proportion of the new sand and the old sand which are required to be added, so that the addition amount of the new sand can be accurately controlled.
Description
Technical Field
The utility model relates to a work piece surface treatment technical field, concretely relates to add sand device and automatic sand blasting unit.
Background
The sand blasting machine is characterized in that a powder particle material (the diameter is 1-4 mm) is conveyed from one place to another place in a pipeline by utilizing compressed air, and in the process of converting kinetic energy into potential energy, sand grains moving at high speed are enabled to scour the surface of an object, so that the effect of improving the surface quality of the object is achieved. A large amount of sand can be used during sandblast, be the mixed sand of used sand and new sand usually, and adopt the artifical mode that adds sand among the prior art usually, the manual work is difficult to the addition of new sand and accurately holds, when new sand once adds too much, can lead to back stifled sand of sand system, motor work is unusual, when new sand once adds when too little, can lead to the product to sand blast the effect not good, and the sandblast is inefficient, needs the operation of doing over again.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that the new sand addition is difficult to control among the sand blasting machine operation process among the prior art to a can control new sand addition add sand device and automatic sand blasting unit is provided.
In order to solve the technical problem, the utility model provides a pair of add sand device, include:
the sand storage device is provided with a new sand storage area suitable for storing new sand and a used sand storage area suitable for storing used sand, and the new sand storage area and the used sand storage area are arranged separately;
and the sand conveying device comprises a first sand hopper and a second sand hopper, the first sand hopper is suitable for filling the new sand in the new sand storage area, and the second sand hopper is suitable for filling the used sand in the used sand storage area.
The first sand hopper and the second sand hopper are arranged side by side and adapted to simultaneously carry new sand and used sand from the new sand storage area and the used sand storage area.
The volume ratio of the first sand hopper to the second sand hopper is 1: 6.
the first sand hopper and the second sand hopper are arranged at intervals.
The sand storage device comprises a new sand groove and an old sand groove, the area in the new sand groove is the new sand storage area, and the area in the old sand groove is the old sand storage area.
The sand storage device comprises a box body and a partition plate arranged in the box body, the box body is divided into the new sand groove and the old sand groove by the partition plate, and the open end of the new sand groove is coplanar with the open end of the old sand groove.
The volume ratio of the new sand groove to the old sand groove is 1: 6.
the utility model also provides an automatic sand blasting unit, including the sand blasting machine and add the sand device.
The sand conveying device is characterized by also comprising a conveying structure used for conveying the sand conveying device from the position where the sand storage device is located to the position where sand is to be added.
The sand storage device is arranged below the sand blasting machine.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a sand adding device, through setting up new sand save area and used sand save area that separate, first sand fill is suitable for from carrying new sand in the new sand save area, the second sand fill is suitable for from carrying the used sand in the used sand save area, can be according to the proportion of the new sand that needs added and used sand, the selection has the first sand fill of suitable volume and second sand fill, first sand fill is filled with new sand, when the used sand is filled with to the second sand fill, the proportion of used sand is the same with the proportion of the new sand that needs added and used sand in new sand and the second sand fill in the first sand fill to can the new sand addition of accurate control.
2. The utility model provides a sand adding device, first sand fill with the second sand fill sets up side by side, and be suitable for simultaneously follow the new sand storage area with carry new sand and used sand in the used sand storage area, the second sand fill carries the used sand in the used sand storage area when first sand fill carries new sand in the new sand storage area, reducible transport required time improves handling efficiency.
3. The utility model provides a sand adding device, first sand fill with the volumetric ratio of second sand fill is 1: and 6, in general, the ratio of new sand to used sand required to be added is usually 1: 6, the arrangement can meet the general requirements.
4. The utility model provides a sand adding device, first sand fill with second sand fill interval sets up, sets up like this, can avoid first sand fill when carrying new sand in the new sand storage area from, and when carrying the used sand in the used sand storage area with second sand fill, first sand fill and second sand fill take place to interfere.
5. The utility model provides a sand adding device, it includes new sand groove, used sand groove to store up the sand device, the region in the new sand groove does new sand holding area, the region in the used sand groove does the used sand holding area stores new sand in new sand groove, and the used sand is stored in the used sand groove, can avoid new sand and used sand to take place to mix.
6. The utility model provides a sand adding device, it includes the box, sets up to store up the sand device baffle in the box, the baffle will the box is separated into new sand groove with old sand groove, the open end of new sand groove with the open end coplane of old sand groove stores up the simple structure of sand device, and the open end of new sand groove and the open end coplane of old sand groove, and first sand hopper and second sand hopper can insert new sand groove and old sand inslot transport new sand and old sand simultaneously, convenient operation.
7. The utility model provides a sand adding device, new sand groove with the volumetric ratio of old sand groove is 1: and 6, in general, the ratio of new sand to used sand required to be added is usually 1: 6, the sand amount is convenient to control.
8. The utility model provides an automatic sand blasting device, including sand blasting machine and add sand device, this automatic sand blasting device can be according to the proportion of the new sand that required interpolation and used sand, select to have suitable first sand hopper of volume and second sand hopper, and when new sand was filled to first sand hopper, second sand hopper were filled with the used sand, the proportion of used sand in new sand and the second sand hopper was the same with the proportion of the new sand that required interpolation and used sand in the first sand hopper to can the new sand addition of accurate control, ensure the sandblast effect.
9. The utility model provides an automatic sand blasting unit still includes the conveying structure, be used for with fortune sand device by the position department at storage sand device place conveys to the position department of waiting to add sand, is favorable to reducing because the manual work adds the required cost of sand.
10. The utility model provides an automatic sand blasting unit, it sets up to store up the sand device sand blasting machine's below, sand blasting machine is after the work piece sandblast, and the used sand can fall in sand blasting machine's below, will store up the sand device and establish the below at sand blasting machine, is favorable to practicing thrift the cost of artifical transport used sand.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a sand storage device provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a first sand hopper provided in embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a second sand hopper provided in embodiment 1 of the present invention.
Description of reference numerals:
1-new sand tank; 2-old sand groove; 3-a separator; 4-a first sand hopper; and 5-a second sand hopper.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present 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 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 orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
The sand blasting machine is characterized in that a powder particle material (the diameter is 1-4 mm) is conveyed from one place to another place in a pipeline by utilizing compressed air, and in the process of converting kinetic energy into potential energy, sand grains moving at high speed are enabled to scour the surface of an object, so that the effect of improving the surface quality of the object is achieved. A large amount of sand can be used during sandblast, be the mixed sand of used sand and new sand usually, and adopt the artifical mode that adds sand among the prior art usually, the manual work is difficult to the addition of new sand and accurately holds, when new sand once adds too much, can lead to back stifled sand of sand system, motor work is unusual, when new sand once adds when too little, can lead to the product to sand blast the effect not good, and the sandblast is inefficient, needs the operation of doing over again.
For this reason, the present embodiment provides a specific embodiment of a sand adding device, which can control the addition amount of new sand, as shown in fig. 1 to 3, and the sand adding device includes a sand storage device and a sand conveying device.
The sand storage device is provided with a new sand storage area suitable for storing new sand and a used sand storage area suitable for storing used sand, and the new sand storage area and the used sand storage area are arranged separately; the sand transporting device comprises a first sand hopper 4 and a second sand hopper 5, the first sand hopper 4 is suitable for being filled with new sand in a new sand storage area, and the second sand hopper 5 is suitable for being filled with used sand in a used sand storage area. Specifically, the specific shape of the first sand hopper 4 and the second sand hopper 5 may be similar to the shape of an excavator bucket.
Through setting up new sand save area and the used sand save area that separates, first sand hopper 4 is suitable for from carrying new sand in the new sand save area, second sand hopper 5 is suitable for from carrying the used sand in the used sand save area, can be according to the proportion of the new sand that needs to add and used sand, the selection has first sand hopper 4 of suitable volume and second sand hopper 5, first sand hopper 4 is filled with new sand, when second sand hopper 5 is filled with the used sand, the proportion of the used sand in new sand and the second sand hopper 5 in the first sand hopper 4 is the same with the proportion of the new sand that needs to add and used sand, thereby can the accurate control new sand addition volume.
In the present embodiment, the first sand hopper 4 and the second sand hopper 5 are arranged side by side and adapted to carry new sand and used sand simultaneously from the new sand storage area and the used sand storage area. The first sand hopper 4 conveys new sand from the new sand storage area, and the second sand hopper 5 conveys used sand from the used sand storage area, so that the conveying time can be reduced, and the conveying efficiency is improved. Of course, in alternative embodiments, the first sand hopper 4 may be caused to transport fresh sand from the fresh sand storage area and then the second sand hopper 5 may be caused to transport used sand from the used sand storage area, or the second sand hopper 5 may be caused to transport used sand from the used sand storage area and then the first sand hopper 4 may be caused to transport fresh sand from the fresh sand storage area.
In general, the ratio of new sand to used sand to be added is 1: for this reason, in the present embodiment, the ratio of the volumes of the first sand hopper 4 and the second sand hopper 5 is 1: 6. in the working process, the first sand hopper 4 is filled with new sand, and the second sand hopper 5 is filled with old sand, so that the proportion of the new sand and the old sand added at one time is ensured to be 1: 6, the universal requirement can be met. Of course, in other alternative embodiments, the ratio of the volumes of the first sand hopper 4 and the second sand hopper 5 may be set according to actual requirements.
The first sand hopper 4 and the second sand hopper 5 are arranged at intervals. Set up like this, can avoid first sand hopper 4 when carrying new sand in the new sand save area, and second sand hopper 5 when carrying the used sand in the used sand save area with, interference takes place for first sand hopper 4 and second sand hopper 5, is favorable to first sand hopper 4 and second sand hopper 5 to get into new sand save area and used sand save area respectively. The distance of the interval between the first sand hopper 4 and the second sand hopper 5 may be set according to the distance between the new sand storage area and the used sand storage area.
Specifically, in this embodiment, the sand storage device includes a new sand tank 1 and a used sand tank 2, the area in the new sand tank 1 is a new sand storage area, and the area in the used sand tank 2 is a used sand storage area. Store new sand in new sand groove 1, the used sand is stored in used sand groove 2, can avoid new sand and used sand to take place to mix.
As shown in figure 1, the sand storage device comprises a box body and a partition plate 3 arranged in the box body, wherein the box body is divided into a new sand groove 1 and a used sand groove 2 by the partition plate 3, and the open end of the new sand groove 1 and the open end of the used sand groove 2 are coplanar. Store up sand device's simple structure, and the open end of new sand groove 1 and the open end coplane of used sand groove 2, first sand fill 4 and second sand fill 5 can insert new sand and used sand of transport in new sand groove 1 and the used sand groove 2 simultaneously, convenient operation.
In general, the ratio of new sand to used sand to be added is 1: in the present embodiment, the ratio of the volumes of the new sand tank 1 and the used sand tank 2 is 1: 6, set up like this, when storing new sand and used sand in the initial to new sand groove 1 and used sand groove 2, can ensure that the proportion of new sand and used sand is 1: 6, after the new sand and the old sand are used up, the new sand groove 1 and the old sand groove 2 are simultaneously empty, the sand amount is convenient to control, and the cost for manually monitoring the sand amount in the new sand groove 1 and the old sand groove 2 can be reduced. Of course, in other alternative embodiments, the volume ratio of the new sand tank 1 to the used sand tank 2 may not be limited, and may be set according to actual requirements.
As an alternative to the above embodiment, a layer of supporting plate or cloth may be laid directly on the ground or on the ground, and the new sand storage area and the used sand storage area are divided on the ground or the supporting plate or cloth, and the new sand storage area and the used sand storage area are separated without specially providing the new sand tank 1 and the used sand tank 2.
As an alternative to the above embodiment, the new sand trough 1 and the used sand trough 2 are two separate boxes with a space between them, but of course, in order to facilitate the first sand hopper 4 to carry new sand and the second sand hopper 5 to carry used sand, the orientation of the openings of the two boxes needs to be the same.
Example 2
The embodiment provides a specific implementation mode of an automatic sand blasting device, which comprises a sand blasting machine and the sand adding device provided by the embodiment. This automatic sand blasting unit, this automatic sand blasting unit can be according to the new sand that needs added and the proportion of used sand, the selection has first sand hopper 4 of suitable volume and second sand hopper 5, first sand hopper 4 fills up new sand, when second sand hopper 5 fills up the used sand, the proportion of used sand in new sand and the second sand hopper 5 in the first sand hopper 4 is the same with the proportion of new sand and used sand that needs to add to can the new sand addition of accurate control, ensure the sandblast effect.
The automatic sand blasting device of the embodiment comprises a conveying structure, wherein the conveying structure is used for conveying the sand conveying device from the position where the sand storage device is located to the position where sand is to be added. Specifically, the sand storage device is arranged below the sand blasting machine, and the position to be subjected to sand adding is arranged above the sand blasting machine. The sand blasting machine is after the sandblast to the work piece, and the used sand can fall in sand blasting machine's below, will store up the sand device and establish in sand blasting machine's below, is favorable to practicing thrift the cost of artifical transport used sand.
Specifically in this embodiment, the transmission structure includes the conveyer belt, and the fortune sand device is fixed on the conveyer belt, and also first sand hopper 4 and second sand hopper 5 are fixed on the conveyer belt, and the conveyer belt is whole to be oval-shaped, and when first sand hopper 4 and second sand hopper 5 carried new sand and old sand from new sand box and old sand box respectively, the opening of first sand hopper 4 and second sand hopper 5 all upwards, when upwards moving to the sand blasting machine top along with the conveyer belt, the opening of first sand hopper 4 and second sand hopper 5 was down, added the sand material to the sand blasting machine automatically.
In an alternative embodiment, the conveying structure may employ a mechanical arm, and the movement of the mechanical arm is controlled to convey the first sand hopper 4 and the second sand hopper 5 from the position where the sand storage device is located to the position where the sand is to be added.
When the automatic sand blasting device works, after a part of sand blasting operation is completed by a sand blasting machine, old sand flows to the lower part of the sand blasting machine, the old sand can just fall into an old sand groove 2 through design, the old sand can also enter the old sand groove 2 through a manual carrying mode, when the sand needs to be added into the sand blasting machine, a first sand hopper 4 and a second sand hopper 5 respectively carry new sand and old sand from a new sand box and an old sand box, then a conveyor belt drives the first sand hopper 4 and the second sand hopper 5 to move upwards, after the sand reaches the upper part of the sand blasting machine, the new sand in the first sand hopper 4 and the old sand in the second sand hopper 5 are poured into the sand blasting machine, the sand continues to move downwards along with the conveyor belt after the sand conveying operation is completed, and sand materials are continuously loaded. Through selecting to have suitable volume first sand hopper 4 and second sand hopper 5, when first sand hopper 4 filled up new sand, second sand hopper 5 filled up the used sand, the proportion of new sand in first sand hopper 4 and the used sand in the second sand hopper 5 is the same with the proportion of the new sand that needs to add and used sand to can the accurate control new sand addition, ensure the sandblast effect.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A sand adding device is characterized by comprising:
the sand storage device is provided with a new sand storage area suitable for storing new sand and a used sand storage area suitable for storing used sand, and the new sand storage area and the used sand storage area are arranged separately;
the sand conveying device comprises a first sand hopper (4) and a second sand hopper (5), wherein the first sand hopper (4) is suitable for filling new sand in the new sand storage area, and the second sand hopper (5) is suitable for filling used sand in the used sand storage area.
2. A sand dosing device according to claim 1, c h a r a c t e r i z e d in that the first sand hopper (4) and the second sand hopper (5) are arranged side by side and adapted to carry new sand and used sand from the new sand storage area and the used sand storage area simultaneously.
3. Sand dosing device according to claim 2, characterized in that the ratio of the volumes of the first sand hopper (4) and the second sand hopper (5) is 1: 6.
4. a sand dosing device according to claim 2, characterised in that the first sand hopper (4) and the second sand hopper (5) are arranged at a distance.
5. Sand adding device according to any one of claims 1-4, characterized in that the sand storage device comprises a new sand tank (1), a used sand tank (2), the area in the new sand tank (1) being the new sand storage area and the area in the used sand tank (2) being the used sand storage area.
6. The sand adding device according to claim 5, wherein the sand storage device comprises a box body and a partition plate (3) arranged in the box body, the partition plate (3) divides the box body into the new sand tank (1) and the old sand tank (2), and the open end of the new sand tank (1) and the open end of the old sand tank (2) are coplanar.
7. Sand adding device according to claim 5, characterised in that the ratio of the volumes of the new sand tank (1) and the old sand tank (2) is 1: 6.
8. an automatic blasting apparatus comprising a blasting machine and the sand adding apparatus according to any one of claims 1 to 7.
9. The automated blasting apparatus of claim 8, further comprising a conveying structure for conveying the sand transporting apparatus from a location where the sand storage apparatus is located to a location where sand is to be added.
10. The automated blasting apparatus of claim 8, wherein the sand storage device is disposed below the blasting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020867442.7U CN212170096U (en) | 2020-05-20 | 2020-05-20 | Sand adding device and automatic sand blasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020867442.7U CN212170096U (en) | 2020-05-20 | 2020-05-20 | Sand adding device and automatic sand blasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212170096U true CN212170096U (en) | 2020-12-18 |
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ID=73788973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020867442.7U Active CN212170096U (en) | 2020-05-20 | 2020-05-20 | Sand adding device and automatic sand blasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212170096U (en) |
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2020
- 2020-05-20 CN CN202020867442.7U patent/CN212170096U/en active Active
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