CN215968259U - Water sandblast rust cleaning equipment - Google Patents
Water sandblast rust cleaning equipment Download PDFInfo
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- CN215968259U CN215968259U CN202120959973.3U CN202120959973U CN215968259U CN 215968259 U CN215968259 U CN 215968259U CN 202120959973 U CN202120959973 U CN 202120959973U CN 215968259 U CN215968259 U CN 215968259U
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Abstract
The utility model discloses a water sand-spraying rust-removing device, which is technically characterized in that: the automatic water-sand blasting machine comprises a crushing assembly and a rust removing mechanism, wherein the crushing assembly comprises a crushing component and a limiting component, a rotating rod drives a crushing wheel on the surface of the crushing wheel to rotate while rotating through the matching of the crushing component and the limiting component, the crushing wheel drives a guide groove on the outer side of a crushing frame to slide in a reciprocating and alternating manner in a limiting part through an incomplete gear, so that water sand blasting can be fully crushed under the alternating crushing of the crushing wheel and the crushing frame, the quality of the water sand blasting is improved, and a conveying belt for conveying workpieces is arranged at the bottom of a rust removing spray head in the rust removing mechanism; the rust removing mechanism comprises a conveying assembly and a filtering assembly, and through the matching of the conveying assembly and the filtering assembly, the water sand blasting in the machine body and the rust removing of the surface of the workpiece on the conveying belt are carried out through the rust removing spray head, so that the cyclic utilization of the water and the sand is realized.
Description
Technical Field
The utility model relates to the technical field of rust removal devices, in particular to water-sand-spraying rust removal equipment.
Background
The water sand-spraying rust-removing process is characterized by that a proper quantity of sand carried in water is sprayed on the surface of white material to be rust-removed, and the impact force, shearing force and friction force of solid-liquid mixed fluid are used to remove rust layer.
The existing water sand blasting rust removal equipment generally comprises a mixing tank, a rust removal tank and a recovery tank, sand is uniformly mixed in water by arranging the mixing tank, then a rust removal spray head sprays the sand to remove rust on the surface of a workpiece, a water sand blasting rust removal device is guaranteed to continuously and uniformly remove rust on the surface of the workpiece, and a heating nozzle is arranged in the rust removal tank, so that the preheating treatment is carried out on the surface of the workpiece, and the rust removal effect and efficiency are improved.
However, the water sand-spraying rust removal equipment has the defect that the rust removal spray head is blocked due to the fact that particles with different thicknesses possibly exist in water sand spraying, and is difficult to popularize and apply, so that the water sand-spraying rust removal equipment is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the embodiment of the utility model aims to provide a water-jet sand-spraying rust-removing device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a water grit blasting apparatus comprising:
a body;
the bottom of a derusting nozzle in the derusting mechanism is provided with a conveyor belt for conveying workpieces;
a shredder mechanism, the shredder mechanism comprising:
the reciprocating assembly is characterized in that a first gear and a second gear which drive the reciprocating assembly to rotate in a reciprocating and alternating manner are fixed on a rotating rod in the reciprocating assembly, and the first gear and the second gear are meshed and connected with a power component which drives the reciprocating assembly to rotate in a reciprocating and alternating manner;
the crushing unit, crushing wheel among the crushing unit fixes the surface at the dwang, crushing wheel meshing is connected in carrying out kibbling crushing frame to water sandblast, and the locating part sliding connection of organism inner wall is in smashing the spacing guide way that leads to it that the frame outside was seted up.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the rust removing mechanism is arranged, and a conveying belt for conveying workpieces is arranged at the bottom of a rust removing spray head in the rust removing mechanism; the rust removing mechanism comprises a conveying assembly and a filtering assembly, and through the matching of the conveying assembly and the filtering assembly, water sand blasting in the machine body and rust removing of the surface of the workpiece on the conveying belt are realized through the rust removing spray head by water, so that the cyclic utilization of the water and the sand is realized, and the resources are greatly saved;
according to the utility model, the crushing assembly is arranged and comprises the crushing component and the limiting component, and the water-spraying sand can be sufficiently crushed under the alternate crushing of the crushing wheel and the crushing frame through the matching of the crushing component and the limiting component, so that the quality of the water-spraying sand is improved, the blockage of a rust removal spray head is avoided, and the rust removal effect on a workpiece is improved.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic overall structure diagram of a water sand-blasting rust removal device provided by an embodiment of the utility model.
Fig. 2 is a schematic internal structure diagram of a water sand-blasting rust removal device provided by an embodiment of the utility model.
Fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
Fig. 4 is a plan view of a pulverizing frame provided in an embodiment of the present invention.
Reference numerals: 1-machine body, 2-feed inlet, 3-fixed frame, 4-motor, 5-transmission rod, 6-half gear, 7-rotating rod, 8-first gear, 9-second gear, 10-limit piece, 11-guide groove, 12-crushing wheel, 13-crushing frame, 14-spiral blade, 15-stirring blade, 16-cleaning frame, 17-filter screen, 18-supporting foot, 19-water outlet, 20-feed inlet, 21-conveyor belt, 22-discharge outlet, 23-fixed block, 24-adjusting rod, 25-roller, 26-rust removing spray head, 27-air inlet and 28-through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 3, a water sandblasting rust removing apparatus includes:
the sand feeder comprises a machine body 1, wherein a feed inlet 2 for feeding sand is formed in the upper side of the machine body 1, and an air inlet 27 is formed in the upper side of the machine body 1;
a shredder mechanism including a reciprocating assembly and a shredder assembly.
A first gear 8 and a second gear 9 which drive the reciprocating assembly to rotate in a reciprocating and alternating manner are fixed on a rotating rod 7 in the reciprocating assembly, the first gear 8 and the second gear 9 are meshed and connected with a power member which drives the reciprocating assembly to rotate in a reciprocating and alternating manner, and the reciprocating assembly comprises a power member and a reciprocating member;
as shown in fig. 2 and 3, a driving part for driving the driving rod 5 to rotate is mounted at an end of the driving rod 5 in the power member, the power member includes a driving part, a fixed frame 3, a motor 4, a driving rod 5 and a half gear 6, the driving part is preferably the motor 4, the fixed frame 3 is fixed at an upper part of the machine body 1, the motor 4 is mounted inside the fixed frame 3, an output end of the motor 4 is connected with the driving rod 5, and the half gear 6 is mounted at an end of the driving rod 5;
the rotating rod 7 in the reciprocating component penetrates through the outer wall of the machine body 1 and extends into the machine body 1. Reciprocating member includes dwang 7, first gear 8 and second gear 9, the inside at fixed frame 3 is installed and run through into the inside of organism 1 to dwang 7, the fixed surface of dwang 7 has first gear 8 and second gear 9, first gear 8 and the meshing of second gear 9 are connected on half gear 6.
When the workpiece needs to be derusted, firstly, water sand blasting is carried out in the machine body 1 through the feeding hole 2, the motor 4 is started, the output end of the motor 4 drives the half gear 6 to rotate through the transmission rod 5, the half gear 6 drives the first gear 8 and the second gear 9 on the surface of the rotating rod 7 to rotate in a reciprocating and alternating mode, and therefore the first gear 8 and the second gear 9 drive the rotating rod 7 to rotate in a reciprocating and alternating mode.
As shown in fig. 2, 3 and 4, a crushing wheel 12 in the crushing assembly is fixed on the surface of the rotating rod 7, the crushing wheel 12 is engaged and connected in a crushing frame 13 for crushing water-sprayed sand, a limiting member 10 on the inner wall of the machine body 1 is slidably connected in a guide groove 11 which is arranged on the outer side of the crushing frame 13 and used for guiding and limiting the crushing frame, and the crushing assembly comprises a crushing member and a limiting member.
The crushing wheel 12 arranged on the surface of the rotating rod 7 in the crushing member is an incomplete gear, the crushing member comprises the crushing wheel 12, a through hole 28 and a crushing frame 13, the crushing wheel 12 is fixed on the surface of the rotating rod 7, the crushing wheel 12 is an incomplete gear, the crushing wheel 12 is meshed and connected with the crushing frame 13, and the bottom of the crushing frame 13 is provided with the through hole 28;
the limiting part 10 of the limiting member is slidably connected in a guide groove 11 formed in the outer wall of the crushing frame 13, the limiting member comprises the limiting part 10 and the guide groove 11, the limiting part 10 is fixed on the inner wall of the machine body 1, the guide groove 11 is formed in the inner wall of the crushing frame 13, and the limiting part 10 is slidably connected in the guide groove 11.
The bottom surface of dwang 7 is fixed with the spiral leaf 14 that is used for stirring the water sandblast, and the fixed surface of spiral leaf 14 has stirring leaf 15.
On water sandblast through feed inlet 2 got into the inside crushing frame 13 of organism 1, dwang 7 drove its surperficial crushing wheel 12 and rotates in the pivoted, crushing wheel 12 through incomplete gear drive smash the guide way 11 in the frame 13 outside and carry out reciprocal alternate slip in locating part 10 for under the alternate crushing of crushing wheel 12 and crushing frame 13, can obtain abundant crushing, improved the quality of water sandblast.
The inside of the water sandblast through the through-hole 28 entering organism 1 of smashing frame 13 bottom after smashing, dwang 7 drives its surperficial spiral leaf 14 and rotates in the pivoted, spiral leaf 14 drives the stirring leaf 15 of its side and rotates, and stirring leaf 15 can drive the inside water sandblast of organism 1 and the abundant mixture of water, and spiral leaf 14 can mix about the inside water sandblast of organism 1, has improved the degree of consistency that water sandblast and water mix.
Of course, the limiting member 10 and the guide groove 11 in the limiting member may also be replaced by a limiting rod, the limiting rod is installed inside the machine body 1, the crushing frame 13 is slidably connected to the limiting rod, and the limiting of the crushing frame 13 can be realized through the limiting rod.
The bottom of the machine body 1 is communicated with the cleaning frame 16 through a rust removing spray head 26.
As shown in figure 1, the water-jet sand rust removing device further comprises a rust removing mechanism, wherein a conveyor belt 21 for conveying workpieces is arranged at the bottom of a rust removing spray head 26 in the rust removing mechanism, and the rust removing mechanism comprises a conveying assembly and a filtering assembly.
Conveyer belt 21 among the conveying component installs on its live-rollers that carries out the conveying of drive, conveying component includes feed inlet 20, conveyer belt 21, feed inlet 20 is seted up on clean frame 16, and the inside of feed inlet 20 is provided with conveyer belt 21, and conveyer belt 21 installs on its live-rollers that carries out the conveying of drive, the end connection of live-rollers is on driving motor's output.
When the workpiece is derusted, the workpiece is placed on the conveying belt 21 through the feeding hole 20, the driving motor is started, the output end of the driving motor drives the rotating roller to rotate, the rotating roller drives the conveying belt 21 to rotate, the conveying belt 21 drives the workpiece on the surface of the conveying belt to transmit, the air compressor on the machine body 1 is started, the air pipe of the output end of the air compressor is communicated on the air inlet 27, the feeding hole 2 is closed, and the water sand blasting and water spraying inside the machine body 1 derusts the surface of the workpiece on the conveying belt 21 through the derusting sprayer 26.
After the mixed liquid after rust removal is filtered by the filter screen 17, clear water enters the bottom of the cleaning frame 16 and is discharged from the water discharge port 19, sand on the filter screen 17 is filtered by the filter screen 17 and then is discharged from the discharge port 22 and then is recycled into the machine body 1, so that the cyclic utilization of water and sand is realized, and resources are greatly saved.
As shown in fig. 1, a moving mechanism is installed at the bottom of the machine body 1, and the moving mechanism comprises;
the supporting leg 18 in the supporting component is fixed at the bottom of the machine body 1, the supporting component comprises the supporting leg 18, the supporting leg 18 is fixed at the bottom of the machine body 1, and the supporting of the machine body 1 can be realized through the supporting leg 18;
the movable assembly is characterized in that an adjusting rod 24 which drives a roller 25 to move up and down is connected to a fixing block 23 in the movable assembly through threads, the movable assembly comprises the fixing block 23, the adjusting rod 24 and the roller 25, the fixing block 23 is fixed to the inner side of the supporting leg 18, the fixing block 23 is connected with the adjusting rod 24 through threads, and the roller 25 is installed at the bottom of the adjusting rod 24.
When needs move organism 1, manual rotation regulation pole 24 downwards, regulation pole 24 drives the gyro wheel 25 downstream of its bottom, when gyro wheel 25 contacts ground, can remove organism 1 to appointed place through gyro wheel 25, when needs fix organism 1, contra-rotation regulation pole 24, regulation pole 24 drives the gyro wheel 25 upward movement of its bottom, when gyro wheel 25 breaks away from ground, supporting legs 18 contacts ground, supporting legs 18 can realize the support to organism 1, the stability of organism 1 has been improved.
Of course fixed block 23 and adjusting lever 24 in the removal subassembly also can be replaced by cylinder and telescopic link, the cylinder is fixed in the bottom of fixed block 23, the output of cylinder is connected with the telescopic link, gyro wheel 25 is installed to the bottom of telescopic link, through opening the cylinder, cylinder control telescopic link downstream, the telescopic link drives the gyro wheel 25 downstream of its bottom, when gyro wheel 25 contacts ground, can remove organism 1 to appointed place through gyro wheel 25, when needs fix organism 1, cylinder control telescopic link upstream, the telescopic link drives the gyro wheel 25 upstream of its bottom, when supporting legs 18 contacts ground, supporting legs 18 can provide the support for organism 1.
The working principle of the utility model is as follows: according to the utility model, firstly, water sand blasting is added into the machine body 1 through the feeding hole 2, the motor 4 is started, the output end of the motor 4 drives the half gear 6 to rotate through the transmission rod 5, the half gear 6 drives the first gear 8 and the second gear 9 on the surface of the rotating rod 7 to rotate in a reciprocating and alternating manner, and therefore the first gear 8 and the second gear 9 drive the rotating rod 7 to rotate in an alternating and reciprocating manner. On water sandblast through feed inlet 2 got into the inside crushing frame 13 of organism 1, dwang 7 drove its surperficial crushing wheel 12 and rotates in the pivoted, crushing wheel 12 through incomplete gear drive smash the guide way 11 in the frame 13 outside and carry out reciprocal alternate slip in locating part 10 for under the alternate crushing of crushing wheel 12 and crushing frame 13, can obtain abundant crushing, improved the quality of water sandblast. The crushed water-sprayed sand enters the inside of the machine body 1 through the through hole 28 at the bottom of the crushing frame 13, the rotating rod 7 drives the spiral blade 14 on the surface to rotate while rotating, the spiral blade 14 drives the stirring blade 15 on the side surface to rotate, the stirring blade 15 can drive the water-sprayed sand inside the machine body 1 to be fully mixed with water, the spiral blade 14 can mix the water-sprayed sand inside the machine body 1 up and down, the mixing uniformity of the water-sprayed sand and the water is improved, a workpiece is placed on the conveyor belt 21 through the feed inlet 20, the driving motor is started, the output end of the driving motor drives the rotating roller to rotate, and the rotating roller drives the conveyor belt 21 to rotate, thereby the conveyor belt 21 drives the workpiece on the surface to transmit, the air compressor on the machine body 1 is started, the air pipe at the output end of the air compressor is communicated on the air inlet 27, the feed inlet 2 is closed, so that the water inside the machine body 1 is used for sand blasting and the water is used for derusting the surface of the workpiece on the conveyor belt 21 through the derusting nozzle 26. After the mixed liquid after rust removal is filtered by the filter screen 17, clear water enters the bottom of the cleaning frame 16 and is discharged from the water discharge port 19, sand on the filter screen 17 is filtered by the filter screen 17 and then is discharged from the discharge port 22 and then is recycled into the machine body 1, and therefore recycling of water and the sand is achieved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A water sandblast rust removing apparatus, comprising:
a body;
the bottom of a derusting nozzle in the derusting mechanism is provided with a conveyor belt for conveying workpieces;
a shredder mechanism, the shredder mechanism comprising:
the reciprocating assembly is characterized in that a first gear and a second gear which drive the reciprocating assembly to rotate in a reciprocating and alternating manner are fixed on a rotating rod in the reciprocating assembly, and the first gear and the second gear are meshed and connected with a power component which drives the reciprocating assembly to rotate in a reciprocating and alternating manner;
the crushing unit, crushing wheel among the crushing unit fixes the surface at the dwang, crushing wheel meshing is connected in carrying out kibbling crushing frame to water sandblast, and the locating part sliding connection of organism inner wall is in smashing the spacing guide way that leads to it that the frame outside was seted up.
2. A water grit blasting apparatus as set forth in claim 1, wherein said reciprocating assembly comprises:
the end part of the transmission rod on the power component is provided with a driving part for driving the transmission rod to rotate;
and the rotating rod in the reciprocating component penetrates through the outer wall of the machine body and extends into the machine body.
3. A water grit blasting apparatus as defined in claim 2, wherein said size reduction assembly comprises:
the crushing member, the crushing wheel that the surface of the rotating rod in the crushing member is installed is an incomplete gear;
and the limiting part in the limiting component is connected in a guide groove formed in the outer wall of the crushing frame in a sliding manner.
4. A water sandblasting rust removing apparatus as claimed in claim 1, wherein said rust removing mechanism comprises:
the conveying assembly is provided with a conveying belt which is arranged on a rotating roller for driving the conveying assembly to convey;
and the filter screen in the filter assembly is arranged on the lower side of the conveyor belt.
5. A water sandblasting rust removing apparatus as claimed in claim 4, wherein a moving mechanism is installed at the bottom of said machine body, said moving mechanism comprising;
the supporting leg in the supporting component is fixed at the bottom of the machine body;
the adjusting rod is connected to a fixed block in the moving assembly through threads and drives the roller to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120959973.3U CN215968259U (en) | 2021-05-07 | 2021-05-07 | Water sandblast rust cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120959973.3U CN215968259U (en) | 2021-05-07 | 2021-05-07 | Water sandblast rust cleaning equipment |
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| Publication Number | Publication Date |
|---|---|
| CN215968259U true CN215968259U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120959973.3U Active CN215968259U (en) | 2021-05-07 | 2021-05-07 | Water sandblast rust cleaning equipment |
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| CN (1) | CN215968259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781529A (en) * | 2022-12-05 | 2023-03-14 | 中建安装集团黄河建设有限公司 | Tank body water sand blasting rust removal equipment and method |
-
2021
- 2021-05-07 CN CN202120959973.3U patent/CN215968259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781529A (en) * | 2022-12-05 | 2023-03-14 | 中建安装集团黄河建设有限公司 | Tank body water sand blasting rust removal equipment and method |
| CN115781529B (en) * | 2022-12-05 | 2023-09-22 | 中建安装集团黄河建设有限公司 | Tank water sand blasting rust removing equipment and method |
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