CN208895903U - A kind of small sandblasting machine of environmental protection - Google Patents
A kind of small sandblasting machine of environmental protection Download PDFInfo
- Publication number
- CN208895903U CN208895903U CN201821418628.3U CN201821418628U CN208895903U CN 208895903 U CN208895903 U CN 208895903U CN 201821418628 U CN201821418628 U CN 201821418628U CN 208895903 U CN208895903 U CN 208895903U
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- CN
- China
- Prior art keywords
- shell
- environmental protection
- spray gun
- collecting chamber
- aspiration channel
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Abstract
The utility model relates to a kind of surface processing equipments, in particular to a kind of small sandblasting machine of environmental protection, including shell and support frame, support frame is set up on the ground, shell is fixed in above support frame, interior of shell is hollow, filter plate is connected in shell, the internal cavities of shell are separated into the working chamber being located above and underlying collecting chamber by filter plate, working chamber is internally provided with spray gun, spray gun is connected with high-pressure air pipe and sand expects pipe, the sand-blasting machine further includes environmental protecting device, environmental protecting device includes blower and aspiration channel, one end of aspiration channel is connected to the air inlet of blower, other end connection is on the side wall that collecting chamber leans on close over, aspiration channel, which is located on one end of collecting chamber, is fixedly installed the first filter screen.The utility model increases the deposition velocity of the gravel in shell, while also can be avoided gravel and escaping out of shell, improves environment protecting.
Description
Technical field
The utility model relates to a kind of surface processing equipment, in particular to a kind of small sandblasting machine of environmental protection.
Background technique
Sandblasting is a kind of process for treating surface, uses compressed air for power, drives sand material high speed to be ejected into and needs to handle
Workpiece surface, so that the surface of workpiece is obtained certain cleannes and different roughness, increase between workpiece and coating
Adhesive force is conducive to spray or paint.
For miniature workpiece, existing abrasive blast equipment includes shell and support frame, and support frame is placed on the ground, and shell is solid
Side on the support frame is met, interior of shell is hollow, and interior of shell cavity is divided into the working chamber being located above by filter plate by inside
With underlying collecting chamber, observation window and handle hole are offered on the shell of working chamber, sealing gloves are provided in working chamber
And spray gun, the sealing of sealing gloves are tightly connected with handle hole.It, will a large amount of small-sized work when needing to carry out sandblasting operation to workpiece
Part is placed in container, is placed on inside working chamber, and operator's both hands are inserted into from handle hole and both hands are placed in sealing hand
In set, pistol carries out sandblasting operation to workpiece.Disadvantage is that during carrying out sandblasting polishing to workpiece, by
In compressed air constantly flow at high speed, a large amount of dust of aggregation in working chamber will cause, gravel can be with compressed air from shell
Interior evolution, influences environmental protection.
Utility model content
The purpose of the utility model is to provide a kind of small sandblasting machine of environment-friendly type, solve influences environmental protection in the prior art
The problem of.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of small sandblasting machine of environmental protection, including shell and support frame, support frame are set up on the ground, and shell is fixed in branch
Above support, interior of shell is hollow, and filter plate is connected in shell, and the internal cavities of shell are separated into and are located above by filter plate
Working chamber and underlying collecting chamber, working chamber is internally provided with spray gun, and spray gun is connected with high-pressure air pipe and sand expects pipe, institute
Stating sand-blasting machine further includes environmental protecting device, and environmental protecting device includes blower and aspiration channel, and one end of aspiration channel is connected to the air draught of blower
Mouthful, on the side wall that collecting chamber leans on close over, aspiration channel, which is located on one end of collecting chamber, is fixedly installed first for other end connection
Filter screen.
By using above-mentioned technical proposal, start spray gun, spray gun carries gravel in working chamber to work by pressure-air
Part carries out sandblasting operation, and gravel a part is swum in working chamber, and a part is sunk down into collecting chamber；Start blower simultaneously, leads to
The suction and conveying effect of blower is crossed, by the air suction and conveying to aspiration channel in collecting chamber, gravel, will be big after the first filter screen filtration
The gravel of amount is filtered to depositing in collecting chamber, increases the deposition velocity of the gravel in shell, at the same also can be avoided gravel from
Evolution, improves environment protecting in shell.
Preferably, be communicated with collecting bin below the intermediate position of aspiration channel, it is close that aspiration channel with collecting bin is connected to position
The side of blower is fixedly installed the second filter screen, and the filter effect of the second filter screen is higher than the first filter screen.
By using above-mentioned technical proposal, the first filter screen can filter the biggish gravel of particle, the lesser gravel of particle
Or it can flow into aspiration channel with air, be filtered short grained gravel by the second filter screen, and deposit to collection
Storehouse is collected.
Preferably, working chamber offers air intake vent on the side wall of close over.
By using above-mentioned technical proposal, there can be a large amount of air to flow into shell from air intake vent, so that in working chamber
Suspension gravel by rapid suction and conveying to collecting chamber, and be filtered by the first filter screen, accelerate gravel in shell
Sinking speed also increases the clean-up performance in working chamber.
Preferably, the lower section of collecting chamber is tapered, the lower end of collecting chamber is provided with and communicated with airlock.
By using above-mentioned technical proposal, the gravel in collecting chamber can be gradually discharged by airlock, and can
It is worked at the same time with blower.
Preferably, being provided with workbench above filter plate, sliding rail is connected with above filter plate, the lower section of workbench is solid
It is connected to the sliding block being slidably matched with sliding rail.
By using above-mentioned technical proposal, workpiece is placed on the table, and workbench can be skidded off along sliding rail, facilitate placement
Workpiece.
Preferably, sliding rail is T-shaped slide rail.
By using above-mentioned technical proposal, sliding block is slidably matched more stable with sliding rail, and workbench is not easy from sliding rail
It is detached from.
Preferably, being provided with spray gun pendant in working chamber, one end of spray gun pendant is fixed on the side wall of working chamber, another
End is connected with mounting part, and spray gun is inserted into mounting part from top to bottom, and is clamped with mounting part.
Guarantee tidiness by using above-mentioned technical proposal convenient for suspension spray gun, is also convenient for picking and placing spray gun.
Preferably, filter plate is inclined to set.
By using above-mentioned technical proposal, it is not easy to accumulate sand material on filter plate.
In conclusion the utility model has following technical effect that by the way that environmental protecting device is arranged, the sand in shell is increased
The deposition velocity of gravel, while also can be avoided gravel and being escaped out of shell, improve environment protecting.
Detailed description of the invention
Fig. 1 is the three dimensional structure diagram of the prominent interior of shell structure of the utility model；
Fig. 2 is the three dimensional structure diagram of the prominent environmental protecting device of the utility model；
Fig. 3 is enlarged drawing at local A in Fig. 1.
In figure, 1, shell；11, working chamber；111, air intake vent；12, collecting chamber；13, observation window；14, handle hole；15, close
Seal gloves；16, door；2, support frame；3, filter plate；31, sliding rail；4, spray gun；5, environmental protecting device；51, blower；52, aspiration channel；
54, collecting bin；6, airlock；7, workbench；8, spray gun pendant；81, mounting part.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in Figure 1, a kind of small sandblasting machine of environmental protection, including shell 1, support frame 2 and environmental protecting device 5,2 frame of support frame
If on the ground, shell 1 is fixed in the top of support frame 2；1 inner hollow of shell is connected with filter plate 3, filter plate in shell 1
3 are separated into the internal cavities of shell 1 working chamber 11 and underlying collecting chamber 12 being located above, and set inside working chamber 11
It is equipped with spray gun 4, spray gun 4 is connected with high-pressure air pipe and sand expects pipe, and environmental protecting device 5 is connected to collecting chamber 12, and workpiece is placed on work
In chamber 11.When needing to spray workpiece, while starting spray gun 4 and environmental protecting device 5, spray gun 4 is carried by high pressure gas
Sand material carries out sandblasting operation to workpiece, and the sand material sprayed from spray gun 4 gradually in gravity fall to collecting chamber 12, is filled by environmental protection
Sand material deposition velocity in 5 acceleration collecting chambers 12 is set, while also can be avoided gravel and being escaped out of shell, improves environment protecting.
As shown in Figure 1, small sandblasting machine can be automatic sand-blasting machine, or manual sand-blasting machine, in the present embodiment
Use manual sand-blasting machine.Observation window 13 and two handle holes 14 are offered on shell 1, are equipped on observation window 13 transparent
Window, the interior setting of working chamber 11 are tightly connected there are two gloves 15, sealing gloves 15 are sealed with handle hole 14.Mistake at work
Cheng Zhong, operator, by wearing sealing gloves 15 in both hands insertion operation hole 14, pass through sealing 15 pistol 4 of gloves from outside
Carry out operation, while out of observation window 13 from sandblasting the case where.
As shown in Fig. 2, environmental protecting device 5 includes blower 51 and aspiration channel 52, one end of aspiration channel 52 is connected to blower 51
Air inlet, on the side wall that collecting chamber 12 leans on close over, aspiration channel 52 is located on one end of collecting chamber 12 fixed for other end connection
It is provided with the first filter screen.After starting blower 51, blower 51 can go out the air suction and conveying in collecting chamber 12, pass through the first mistake
Strainer makes it fall into 12 bottom of collecting chamber after filtering the sand material being mingled in air in collecting chamber 12, is increased in shell 1 in this way
Sand material sinking speed, while also can be avoided gravel and being escaped out of shell, improve environment protecting.
It, cannot be effectively by the suction of blower 51 since, without air inlet, the suction and conveying ability of blower 51 is limited in shell 1
Effect is sent to use.Therefore as shown in Fig. 2, air intake vent 111 can be offered on side wall of the working chamber 11 by close over, this
Sample can as much as possible bring the effect of the suction and conveying of blower 51 into play completely, and working at the same time the sand material to suspend in chamber 11 also can be with
Air-flow is rapidly introduced into collecting chamber 12, increases the sinking speed of sand material in working chamber 11 and collecting chamber 12, ensure that working chamber
The cleannes of air in 11 are conducive to operator from external observation.
As shown in Figure 1 or 2, the lower section at the intermediate position of aspiration channel 52 can also be connected to one collecting bin 54 of setting, inhale
Air hose 52 is connected to position with collecting bin 54 and is fixedly installed the second filter screen, the filtering of the second filter screen close to the side of blower 51
Effect is higher than the first filter screen.Since the sand material to suspend in shell 1 is more, if the filter effect of the first filter screen be arranged compared with
It is good, then it is likely to occur a large amount of sand material and is accumulated at the first filter screen, to result in blockage, therefore by the filtering of the first filter screen
Mesh number is arranged larger, and by the biggish sand material of the first filter screen filtration particle, the lesser gravel of particle then enters suction with air-flow
Air hose 52 is collected by falling into collecting bin 54 after the second filter screen filtration.
The sand material collected in collecting chamber 12 is more, and the time of blasting treatment, longer words be easy to cause sand material heap product, influences
The continuity of operation.To avoid above situation, as shown in Figure 1, one pass of setting can be connected in the lower end of collecting chamber 12
Wind device 6 can carry out discharging to the material in collecting chamber 12 in the case where blower 51 is opened by airlock 6.Airlock 6 is
The prior art can refer to the patent of invention that Authorization Notice No. is CN101759003B, and details are not described herein.To guarantee collecting chamber 12
The continuity of interior material collection, it is preferably that the lower section setting of collecting chamber 12 is tapered.
As shown in Figure 1, the side of working chamber 11 is hinged with door 16, the top of filter plate 3 is provided with workbench 7, filtering
The top of plate 3 is connected with sliding rail 31, and perpendicular to door 16, the lower section of workbench 7 is connected with to be slidably matched sliding rail 31 with sliding rail 31
Sliding block, such workbench 7 can skid off from door 16, convenient for placing on the table 7 workpiece.
Sliding rail 31 is preferably T-shaped slide rail, and when the center of gravity of workbench 7 is detached from sliding rail 31, sliding rail 31 also can be with sliding block in this way
Cooperation.
Filter plate 3 can be inclined to set, and be not easy to accumulate sand material on such filter plate 3.But workbench 7 has to keep water
Level state.
As shown in figure 3, a spray gun pendant 8 can also be arranged in working chamber 11, one end of spray gun pendant 8 is fixed on work
On the side wall of chamber 11, the other end is connected with mounting part 81, and spray gun 4 is inserted into mounting part 81 from top to bottom, and is clamped with mounting part 81.
In this way convenient for arranging spray gun 4, guarantees the tidiness in working chamber 11, be also convenient for picking and placing spray gun 4.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of small sandblasting machine of environmental protection, including shell (1) and support frame (2), support frame (2) is set up on the ground, shell
(1) it is fixed in above support frame (2), shell (1) inner hollow, is connected with filter plate (3) in shell (1), filter plate (3) will be outer
The internal cavities of shell (1) are separated into the working chamber (11) and underlying collecting chamber (12) being located above, and working chamber (11) is interior
Portion is provided with spray gun (4), and spray gun (4) is connected with high-pressure air pipe and sand expects pipe, which is characterized in that the sand-blasting machine further includes environmental protection
Device (5), environmental protecting device (5) include blower (51) and aspiration channel (52), and one end of aspiration channel (52) is connected to blower (51)
Air inlet, on the side wall that collecting chamber (12) lean on close over, aspiration channel (52) is located at one end of collecting chamber (12) for other end connection
On be fixedly installed the first filter screen.
2. a kind of small sandblasting machine of environmental protection according to claim 1, which is characterized in that the intermediate position of aspiration channel (52)
Lower section be communicated with collecting bin (54), aspiration channel (52) be connected to collecting bin (54) position close to blower (51) side fixation set
It is equipped with the second filter screen, the filter effect of the second filter screen is higher than the first filter screen.
3. a kind of small sandblasting machine of environmental protection according to claim 2, which is characterized in that working chamber (11) is by close over
Air intake vent (111) are offered on side wall.
4. a kind of small sandblasting machine of environmental protection according to claim 1, which is characterized in that the lower section of collecting chamber (12) is in cone
Shape, the lower end of collecting chamber (12) are provided with and communicated with airlock (6).
5. a kind of small sandblasting machine of environmental protection according to claim 1, which is characterized in that the top of filter plate (3) is arranged
Have workbench (7), be connected with above filter plate (3) sliding rail (31), is connected with below workbench (7) and is slided with sliding rail (31)
The sliding block of cooperation.
6. a kind of small sandblasting machine of environmental protection according to claim 5, which is characterized in that sliding rail (31) is T-shaped slide rail.
7. the small sandblasting machine of any a kind of environmental protection according to claim 1 ~ 6, which is characterized in that set in working chamber (11)
It is equipped with spray gun pendant (8), one end of spray gun pendant (8) is fixed on the side wall of working chamber (11), and the other end is connected with mounting part
(81), spray gun (4) is inserted into mounting part (81) from top to bottom, and is clamped with mounting part (81).
8. the small sandblasting machine of any a kind of environmental protection according to claim 1 ~ 6, which is characterized in that filter plate (3) is in incline
Tiltedly setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418628.3U CN208895903U (en) | 2018-08-29 | 2018-08-29 | A kind of small sandblasting machine of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418628.3U CN208895903U (en) | 2018-08-29 | 2018-08-29 | A kind of small sandblasting machine of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208895903U true CN208895903U (en) | 2019-05-24 |
Family
ID=66570893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821418628.3U Expired - Fee Related CN208895903U (en) | 2018-08-29 | 2018-08-29 | A kind of small sandblasting machine of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208895903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013859A (en) * | 2019-11-18 | 2020-04-17 | 邱春英 | Leather material spouts glues with anti-sputtering device |
| CN114211403A (en) * | 2021-12-04 | 2022-03-22 | 武汉理工大学 | Six-degree-of-freedom manipulator numerical control sand blasting machine |
-
2018
- 2018-08-29 CN CN201821418628.3U patent/CN208895903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013859A (en) * | 2019-11-18 | 2020-04-17 | 邱春英 | Leather material spouts glues with anti-sputtering device |
| CN114211403A (en) * | 2021-12-04 | 2022-03-22 | 武汉理工大学 | Six-degree-of-freedom manipulator numerical control sand blasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20210829 |