CN220740744U - Sand blasting rust removing device for steel structure - Google Patents
Sand blasting rust removing device for steel structure Download PDFInfo
- Publication number
- CN220740744U CN220740744U CN202322135048.0U CN202322135048U CN220740744U CN 220740744 U CN220740744 U CN 220740744U CN 202322135048 U CN202322135048 U CN 202322135048U CN 220740744 U CN220740744 U CN 220740744U
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- sand blasting
- machine body
- motor
- splint
- steel structure
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- 238000005488 sandblasting Methods 0.000 title claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000010276 construction Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 12
- 239000004576 sand Substances 0.000 abstract description 9
- 238000003754 machining Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 17
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model provides a sand blasting and rust removing device for a steel structure, and relates to the technical field of steel structure machining. Including body structure, mobile device, sand blasting unit and fixing device, body structure is connected with mobile device, sand blasting unit and fixing device, and hydraulic stem promotes splint and presss from both sides tight with the work piece during the use, and then the third motor drives splint rotation and makes the upset of work piece, and first motor drives first lead screw rotation and makes the guide rail remove adjustment shower nozzle position, and the second motor drives second lead screw rotation and makes the slider remove adjustment shower nozzle position, and the sand blasting machine passes through the pipeline and spouts fine sand from the shower nozzle and carries out the sandblast, and when the work piece both sides need the sandblast, the hydraulic stem promotion splint of front and back both sides presss from both sides tight with the work piece, withdraws the splint of left and right sides, can with the work piece upset afterwards, after the rust cleaning, the fan is bloied from the head of blowing through the tuber pipe, blows off the debris on work piece surface to realize the omnidirectional sandblast work of steel construction work piece, improved work efficiency.
Description
Technical Field
The utility model relates to the technical field of steel structure processing, in particular to a sand blasting rust removing device for a steel structure.
Background
At present, the rust removal of the surface of a steel structure often needs to be performed by sand blasting, which is a process of cleaning and roughening the surface of a substrate by utilizing the impact action of high-speed sand flow. The method adopts compressed air as power to form a high-speed spray beam to spray the spray material onto the surface of a workpiece to be treated at a high speed, so that the appearance or shape of the outer surface of the workpiece is changed, the surface of the workpiece can obtain a certain cleanliness and different roughness due to the impact and cutting action of abrasive materials on the surface of the workpiece, and the mechanical property of the surface of the workpiece is improved, so that the fatigue resistance of the workpiece is improved, the adhesive force between the workpiece and a coating is increased, the durability of the coating is prolonged, and the leveling and decoration of the coating are facilitated.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a steel structure sand blasting rust removing device, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the sand blasting and rust removing device for the steel structure comprises a machine body structure, a moving device, a sand blasting device and a fixing device, wherein the moving device is connected to the top of an inner cavity of the machine body structure;
the machine body structure comprises a machine body, a box door, a blanking plate and a drawer, wherein the front face of the machine body is hinged with the box door through a hinge, the blanking plate is welded in the middle of the inner cavity of the machine body, and the bottom of the inner cavity of the machine body is slidably connected with the drawer through a sliding rail.
Preferably, the mobile device includes slide bar, guide rail, first motor, first lead screw, second motor, second lead screw, slider, electric putter and extension board, the slide bar welding is at the top of organism, the outer lane sliding connection of slide bar has the guide rail, there is first motor at the back top of organism through connecting plate fixed mounting, fixedly connected with first lead screw on the output shaft of first motor, the positive outer lane threaded connection of first lead screw is at the middle part of guide rail, the positive top of first lead screw is through the bearing rotation connection at the inner chamber top of organism, the inner chamber right side fixed mounting of guide rail has the second motor, fixedly connected with second lead screw on the output shaft of second motor, the outer lane threaded connection of second lead screw has the slider, slider sliding connection is in the guide rail, the bottom fixed mounting of slider has the electric putter, the bottom fixedly connected with extension board of electric putter.
Preferably, the sand blasting device comprises a sand blasting machine, a pipeline, a spray nozzle, a fan, an air pipe and a blowing head, wherein the sand blasting machine is fixedly arranged at the top of the machine body, the pipeline is communicated with the bottom of the sand blasting machine, the spray nozzle is communicated with the bottom of the pipeline, the spray nozzle is fixedly connected to the right side of the support plate, the fan is fixedly arranged at the top of the machine body, the air outlet of the fan is communicated with the air pipe, the blowing head is communicated with the bottom of the air pipe, and the blowing head is fixedly connected to the left side of the support plate.
Preferably, the fixing device comprises a hydraulic rod, a push plate, a clamping plate, a third motor and a limiting ring, wherein the hydraulic rod is fixedly arranged in the middle of an inner cavity of the machine body, the output end of the hydraulic rod is fixedly connected with the push plate, the middle of the push plate is rotationally connected with the clamping plate through a bearing, one end of the push plate, which faces the outer side of the machine body, is fixedly provided with the third motor through a connecting plate, the output shaft of the third motor is fixedly connected with the middle of the clamping plate, the middle of the push plate is welded with the limiting ring, and the outer ring of the clamping plate is rotationally connected with the inner ring of the limiting ring through a bearing.
Preferably, a glass perspective plate is arranged on the front surface of the box door.
Preferably, the first screw and the second screw are ball screws.
Preferably, the two fixing devices are in one group, two groups are arranged in total and distributed in the inner cavity of the machine body, each group of fixing devices is provided with only one third motor, and meanwhile, the outer ring of the third motor is provided with a protective shell.
Preferably, the pipeline and the air pipe are made of soft telescopic materials.
(III) beneficial effects
The utility model provides a sand blasting rust removing device for a steel structure. The beneficial effects are as follows:
1. this steel construction sandblast rust cleaning device is provided with mobile device and sand blasting unit, and first motor drives first lead screw forward and backward rotation when using and makes guide rail and extension board back and forth movement, adjusts the position of shower nozzle, and second motor drives the positive and backward rotation of second lead screw and makes slider and extension board control and remove, adjusts the shower nozzle position, and the sand blasting machine passes through the pipeline and spouts fine sand from the shower nozzle and carry out rust cleaning work, after the rust cleaning, the fan is bloied from the head of blowing through the tuber pipe, blows off the debris on work piece surface to when realizing steel construction sandblast, the arbitrary adjustment of shower nozzle position.
2. This steel construction sandblast rust cleaning device is provided with organism and fixing device, put into the organism with steel construction work piece during the use, hydraulic stem promotes push pedal and splint removal and presss from both sides tight with the work piece, then the third motor drives the upset that splint rotated messenger work piece, when need sandblast to the work piece both sides, hydraulic stem promotion splint of front and back both sides presss from both sides tight with the work piece, the splint of left and right sides then withdraws to relax, the work piece upset work of repetition can later, the fine sand that drops during the sandblast falls into the drawer and collects, thereby realize the omnidirectional sandblast work of steel construction work piece, make the left and right sides of work piece can both carry out the sandblast fast, the efficiency of work has been improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a detailed view at a mobile device;
FIG. 4 is a detail view at the blasting apparatus;
fig. 5 is a detail view at the fixing device.
Wherein, 1, the organism structure; 101. a body; 102. a door; 103. a blanking plate; 104. a drawer; 2. a mobile device; 201. a slide bar; 202. a guide rail; 203. a first motor; 204. a first screw rod; 205. a second motor; 206. a second screw rod; 207. a slide block; 208. an electric push rod; 209. a support plate; 3. a sand blasting device; 301. a sand blaster; 302. a pipe; 303. a spray head; 304. a blower; 305. an air duct; 306. a blowing head; 4. a fixing device; 401. a hydraulic rod; 402. a push plate; 403. a clamping plate; 404. a third motor; 405. and a limiting ring.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
The embodiment of the utility model provides a steel structure sand blasting rust removing device, which comprises a machine body structure 1, a moving device 2, a sand blasting device 3 and a fixing device 4, wherein the moving device 2 is connected to the top of an inner cavity of the machine body structure 1, the sand blasting device 3 is connected to the top of the machine body structure 1, and the fixing device 4 is connected to the inner cavity of the machine body structure 1.
The machine body structure 1 comprises a machine body 101, a box door 102, a blanking plate 103 and a drawer 104, wherein the front surface of the machine body 101 is hinged with the box door 102 through a hinge, the blanking plate 103 is welded in the middle of an inner cavity of the machine body 101, the drawer 104 for storing sundries is slidably connected to the bottom of the inner cavity of the machine body 101 through a sliding rail, fine sand falling during sand blasting falls into the drawer 104 to be collected, and the device is matched with the moving device 2, the sand blasting device 3 and the fixing device 4 to realize the omnibearing sand blasting work of a steel structure workpiece, so that the working efficiency and the sand blasting rust removing effect are improved.
Further, the moving device 2 comprises a slide bar 201, a guide rail 202, a first motor 203, a first lead screw 204, a second motor 205, a second lead screw 206, a sliding block 207, an electric push rod 208 and a support plate 209, wherein the slide bar 201 is welded at the top of the machine body 101, the outer ring of the slide bar 201 is slidably connected with the guide rail 202, the first motor 203 is fixedly arranged at the top of the back of the machine body 101 through a connecting plate, a first lead screw 204 for driving the guide rail 202 to move is fixedly connected to the output shaft of the first motor 203, the front outer ring of the first lead screw 204 is in threaded connection with the middle part of the guide rail 202, the front top of the first lead screw 204 is rotatably connected to the top of the inner cavity of the machine body 101 through a bearing, the right side of the inner cavity of the guide rail 202 is fixedly provided with the second motor 205, the output shaft of the second motor 205 is fixedly connected with the second lead screw 206 for driving the sliding block 207 to move, the outer ring of the second lead screw 206 is in threaded connection with the sliding block 207, the sliding block 207 is slidably connected in the guide rail 202, the bottom of the sliding block 207 is fixedly provided with the electric push rod 208 for pushing the spray head 303 to be close to a workpiece, the bottom of the electric push rod 208 is fixedly connected with the support plate 209 for fixing the spray head 303 and the spray head 306, the third motor 403 is rotatably connected to the bottom of the electric push rod 206, the third motor 403 drives the first lead screw 205 to rotate the first lead screw 206 and the second lead screw 206 to rotate the first lead screw to move the first lead screw 206 and the second lead screw 209.
Further, the sand blasting device 3 comprises a sand blasting machine 301, a pipeline 302, a spray nozzle 303, a fan 304, an air pipe 305 and a blowing head 306, wherein the sand blasting machine 301 is fixedly arranged at the top of the machine body 101, the bottom of the sand blasting machine 301 is communicated with the pipeline 302, the bottom of the pipeline 302 is communicated with the spray nozzle 303 used for sand blasting, the spray nozzle 303 is fixedly connected to the right side of the support plate 209, fine sand is sprayed out of the spray nozzle 303 by the sand blasting machine 301 through the pipeline 302 for rust removal, the fan 304 is fixedly arranged at the top of the machine body 101, an air outlet of the fan 304 is communicated with the air pipe 305, the bottom of the air pipe 305 is communicated with the blowing head 306 used for blowing off sundries, the blowing head 306 is fixedly connected to the left side of the support plate 209, and after rust removal, the fan 304 blows air from the blowing head 306 through the air pipe 305 to blow off sundries on the surface of a workpiece.
Further, fixing device 4 includes hydraulic stem 401, push pedal 402, splint 403, third motor 404 and spacing ring 405, hydraulic stem 401 fixed mounting is in the inner chamber middle part of organism 101, the output fixedly connected with push pedal 402 of hydraulic stem 401, the middle part of push pedal 402 is connected with the splint 403 that is used for centre gripping steel construction work piece through the bearing rotation, the one end of push pedal 402 towards the organism outside has third motor 404 through connecting plate fixed mounting, put into organism 101 with steel construction work piece, hydraulic stem 401 promotes push pedal 402 and splint 403 removal with the work piece clamp, the output shaft fixed connection of third motor 404 is in the middle part of splint 403, the welding in the middle part of push pedal 402 has the spacing ring 405 that is used for firm splint 403 rotatory, the outer lane of splint 403 passes through the bearing rotation to be connected at the inner circle of spacing ring 405, when needing to the sand blasting of work piece both sides, the hydraulic stem 401 of front and back both sides promotes splint 403 with the work piece clamp, the splint 403 then is loosened, the work piece upset is driven.
Further, a glass perspective plate is arranged on the front surface of the box door 102, so that the sand blasting condition can be observed conveniently.
Further, the first screw rod 204 and the second screw rod 206 are ball screws, so that the sliding of the guide rail 202 and the sliding block 207 is more stable.
Further, two fixing devices 4 are in a group, two groups are arranged in total and distributed in the inner cavity of the machine body 101, each group of fixing devices 4 is provided with only one third motor 404, and meanwhile, the outer ring of the third motor 404 is provided with a protective shell, so that the production cost of the device is reduced.
Further, the pipeline 302 and the air duct 305 are made of soft telescopic materials, so that damage to the pipeline 302 and the air duct 305 is prevented when the guide rail 202 and the sliding block 207 move.
Working principle: when the steel structure workpiece is placed into the machine body 101 in use, the hydraulic rod 401 pushes the push plate 402 and the clamping plate 403 to move so as to clamp the workpiece, then the third motor 404 drives the clamping plate 403 to rotate so as to turn over the workpiece, the first motor 203 drives the first screw rod 204 to rotate positively and negatively so as to enable the guide rail 202 and the support plate 209 to move forwards and backwards so as to adjust the position of the spray head, the second motor 205 drives the second screw rod 206 to rotate positively and negatively so as to enable the slide block 207 and the support plate 209 to move left and right so as to adjust the position of the spray head, the sand blasting machine 301 ejects fine sand from the spray head 303 through the pipeline 302 to perform rust removal work, when the two sides of the workpiece need to be blasted, the hydraulic rods 401 on the front side and the rear side push the clamping plate 403 to clamp the workpiece, the clamping plate 403 on the left side and the right side are loosened and retracted, then the workpiece is driven to turn over so that the fallen fine sand falls into the drawer 104 to be collected, after rust removal, the fan 304 blows air from the air blowing head 306 through the air pipe 305 so as to blow sundries on the surface of the workpiece, and the steel structure workpiece is subjected to omnibearing work, and the efficiency of blasting work is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a steel construction sand blasting rust cleaning device, includes organism structure (1), mobile device (2), sand blasting unit (3) and fixing device (4), its characterized in that: the top of the inner cavity of the machine body structure (1) is connected with a moving device (2), the top of the machine body structure (1) is connected with a sand blasting device (3), and the inner cavity of the machine body structure (1) is connected with a fixing device (4);
the machine body structure (1) comprises a machine body (101), a box door (102), a blanking plate (103) and a drawer (104), wherein the front surface of the machine body (101) is hinged with the box door (102) through a hinge, the blanking plate (103) is welded in the middle of an inner cavity of the machine body (101), and the bottom of the inner cavity of the machine body (101) is connected with the drawer (104) through a sliding rail.
2. A steel structure sand blasting rust removing device according to claim 1, wherein: the mobile device (2) comprises a sliding rod (201), a guide rail (202), a first motor (203), a first screw rod (204), a second motor (205), a second screw rod (206), a sliding block (207), an electric push rod (208) and a support plate (209), wherein the sliding rod (201) is welded at the top of a machine body (101), the outer ring of the sliding rod (201) is slidably connected with the guide rail (202), the first motor (203) is fixedly arranged at the top of the back of the machine body (101) through a connecting plate, the first screw rod (204) is fixedly connected to the output shaft of the first motor (203), the front outer ring of the first screw rod (204) is in threaded connection with the middle part of the guide rail (202), the front top of the first screw rod (204) is rotatably connected to the top of an inner cavity of the machine body (101) through a bearing, the second motor (205) is fixedly connected to the output shaft of the second screw rod (206), the outer ring of the second screw rod (206) is in threaded connection with the sliding block (207), the sliding block (207) is slidably connected to the guide rail (202), the bottom of the sliding block (207) is fixedly connected to the bottom of the push rod (208), and the electric push rod (209) is fixedly connected to the bottom of the push rod (208).
3. A steel structure sand blasting rust removing device according to claim 1, wherein: sand blasting unit (3) are including sand blasting machine (301), pipeline (302), shower nozzle (303), fan (304), tuber pipe (305) and blow head (306), sand blasting machine (301) fixed mounting is at the top of organism (101), the bottom intercommunication of sand blasting machine (301) has pipeline (302), the bottom intercommunication of pipeline (302) has shower nozzle (303), shower nozzle (303) fixed connection is on the right side of extension board (209), the top fixed mounting of organism (101) has fan (304), the air outlet intercommunication of fan (304) has tuber pipe (305), the bottom intercommunication of tuber pipe (305) has blow head (306), blow head (306) fixed connection is in the left side of extension board (209).
4. A steel structure sand blasting rust removing device according to claim 1, wherein: fixing device (4) are including hydraulic stem (401), push pedal (402), splint (403), third motor (404) and spacing ring (405), the inner chamber middle part of hydraulic stem (401) fixed mounting at organism (101), the output fixedly connected with push pedal (402) of hydraulic stem (401), the middle part of push pedal (402) is connected with splint (403) through the bearing rotation, the one end of push pedal (402) outside the organism is through connecting plate fixed mounting third motor (404), the output shaft fixed connection of third motor (404) is in the middle part of splint (403), the middle part welding of push pedal (402) has spacing ring (405), the inner circle at spacing ring (405) is connected in the outer lane of splint (403) through the bearing rotation.
5. A steel structure sand blasting rust removing device according to claim 1, wherein: a glass perspective plate is arranged on the front surface of the box door (102).
6. A steel structure sand blasting rust removing device according to claim 2, wherein: the first screw (204) and the second screw (206) are ball screws.
7. The steel structure sand blasting rust removing device according to claim 4, wherein: two fixing devices (4) are in a group, two groups are arranged in total and distributed in the inner cavity of the machine body (101), each group of fixing devices (4) is only provided with one third motor (404), and meanwhile, the outer ring of the third motor (404) is provided with a protective shell.
8. A steel structure sand blasting rust removing device according to claim 3, wherein: the pipeline (302) and the air pipe (305) are made of soft telescopic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322135048.0U CN220740744U (en) | 2023-08-08 | 2023-08-08 | Sand blasting rust removing device for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322135048.0U CN220740744U (en) | 2023-08-08 | 2023-08-08 | Sand blasting rust removing device for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220740744U true CN220740744U (en) | 2024-04-09 |
Family
ID=90557441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322135048.0U Active CN220740744U (en) | 2023-08-08 | 2023-08-08 | Sand blasting rust removing device for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220740744U (en) |
-
2023
- 2023-08-08 CN CN202322135048.0U patent/CN220740744U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: No. 34, Village 1, Dazhang Village, Dazhang Village Committee, Chengdong Town, Haifeng County, Shanwei City, Guangdong Province, 516411 Patentee after: Zhuang Junjie Country or region after: China Address before: 221000 North Ring Office Xintai Village, Gulou District, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Yilong Steel Structure Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: 516400 west side of nandazhang drainage ditch, Guangshan highway, gaodun village, Chengdong Town, Haifeng County, Shanwei City, Guangdong Province Patentee after: Guangdong Hongsheng Steel Structure Group Co.,Ltd. Country or region after: China Address before: No. 34, Village 1, Dazhang Village, Dazhang Village Committee, Chengdong Town, Haifeng County, Shanwei City, Guangdong Province, 516411 Patentee before: Zhuang Junjie Country or region before: China |