CN119567114A - A kind of surface anticorrosion treatment device and method of steel casting - Google Patents
A kind of surface anticorrosion treatment device and method of steel casting Download PDFInfo
- Publication number
- CN119567114A CN119567114A CN202411598104.7A CN202411598104A CN119567114A CN 119567114 A CN119567114 A CN 119567114A CN 202411598104 A CN202411598104 A CN 202411598104A CN 119567114 A CN119567114 A CN 119567114A
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- China
- Prior art keywords
- steel casting
- fixing
- steel
- treatment device
- sand blasting
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
本发明提供一种铸钢件表面防腐处理装置及方法，包括：喷砂机主体，所述喷砂机主体的内部设置有安装组件，所述固定装置设置于所述安装组件的上方，所述固定装置包括双头液压伸缩杆，所述双头液压伸缩杆的两端均连接有连接架，两个所述连接架相对的一侧均连接有固定块；喷洒头，所述喷洒头安装于所述喷洒机主体内壁的顶部，所述安装组件包括安装底座，所述安装底座表面的两侧对称连接有固定杆。本发明提供的一种铸钢件表面防腐处理装置，在喷砂机主体内壁的底部设置安装底座、带有两个固定杆的安装板、带有两个连接架的双头液压伸缩杆和固定块之间配合操作，可以在对铸钢件进行防腐操作时，可以代替手动拿取铸钢件的操作，能提高操作时的安全性。
The present invention provides a device and method for treating the surface of steel castings with corrosion protection, comprising: a sandblasting machine body, wherein a mounting assembly is disposed inside the sandblasting machine body, wherein the fixing device is disposed above the mounting assembly, wherein the fixing device comprises a double-headed hydraulic telescopic rod, wherein both ends of the double-headed hydraulic telescopic rod are connected to connecting frames, and the opposite sides of the two connecting frames are connected to fixing blocks; and a spray head, wherein the spray head is mounted on the top of the inner wall of the spray machine body, wherein the mounting assembly comprises a mounting base, and the two sides of the mounting base surface are symmetrically connected to fixing rods. The device and method for treating the surface of steel castings with corrosion protection are provided in the present invention, wherein a mounting base is disposed at the bottom of the inner wall of the sandblasting machine body, a mounting plate with two fixing rods, a double-headed hydraulic telescopic rod with two connecting frames, and a fixing block cooperate with each other to replace the operation of manually picking up the steel castings when performing corrosion protection operations on the steel castings, thereby improving safety during operation.
Description
Technical Field
The invention relates to the field of steel casting treatment, in particular to a steel casting surface anti-corrosion treatment device and method.
Background
The steel casting is a solid steel product with certain shape and size precision requirement, which is formed by pouring liquid molten steel into a specific casting cavity and cooling and solidifying, and can be a complete mechanical part such as a gear and a valve body, or a part of a large structural part such as a certain node component of a bridge.
At present, when the cast steel is subjected to corrosion prevention operation after the manufacture, a shot blasting machine and a wet sand blasting machine are used for operation, the cast steel is placed in the machine when the wet sand blasting machine is used, then a worker processes the cast steel through gloves on equipment and a processing head, but when the cast steel is subjected to corrosion prevention operation, the cast steel is required to be washed through high-pressure water, and the hand is easy to damage due to the high-pressure water washing mode.
Therefore, it is necessary to provide a steel casting surface corrosion protection treatment device to solve the above technical problems.
Disclosure of Invention
The invention provides a steel casting surface anti-corrosion treatment device, which solves the problems that a wet sand blasting machine can place a steel casting in the machine when in use, and then a worker can treat the steel casting through gloves on equipment and a treatment head, but when the steel casting is subjected to anti-corrosion operation, the steel casting needs to be washed through high-pressure water, and the hand is easy to damage in a high-pressure water washing mode.
In order to solve the technical problems, the invention provides a steel casting surface anti-corrosion treatment device, which comprises:
The sand blasting machine comprises a sand blasting machine main body, wherein an installation assembly is arranged in the sand blasting machine main body;
The fixing device is arranged above the mounting assembly and comprises double-head hydraulic telescopic rods, two ends of each double-head hydraulic telescopic rod are connected with connecting frames, and one side, opposite to each connecting frame, of each connecting frame is connected with a fixing block;
and the sprinkler head is arranged at the top of the inner wall of the sprinkler body.
Preferably, the installation assembly comprises an installation base, and fixing rods are symmetrically connected to two sides of the surface of the installation base.
Preferably, a mounting plate is connected between the two fixing rods.
Preferably, the center position of the surface of the double-head hydraulic telescopic rod is connected with a fixing ring, and the fixing ring is connected to the center position of the bottom of the mounting plate.
Preferably, the bottom of the inner wall of the sandblasting machine body is provided with a plurality of through holes, and a baffle is connected to the bottom of the inner wall of the sandblasting machine body and positioned on one side opposite to the mounting seat.
Preferably, the bottom of the sand blasting machine main body is connected with a mounting seat, a collecting box is arranged in the mounting seat, and a movable door is arranged on the back of the sand blasting machine main body.
Preferably, a disassembly assembly is arranged between the fixing rod and the mounting plate, the disassembly assembly comprises a disassembly sleeve, a disassembly block is arranged in the disassembly sleeve, one end of the disassembly block is connected with a circular rod, and one end of the circular rod is connected with the bottom of the mounting plate.
Preferably, the bilateral symmetry on mounting panel surface is provided with extrusion subassembly, extrusion subassembly includes the spout, the inside sliding connection of spout has the slider, the surface connection of slider has the extrusion piece, one side bonding of extrusion piece has the rubber pad.
Preferably, a spring is arranged in the sliding groove and positioned on one side opposite to the sliding block.
A method for a steel casting surface corrosion prevention treatment device, which needs to be used, comprising the following steps:
S1, when the steel casting is subjected to washing and spraying operation, firstly, opening a movable door on the back of a sand blasting machine main body, and after the movable door is opened, placing the steel casting at the center position of the surface of an installation plate;
S2, after the steel castings are placed, the double-head hydraulic telescopic rods are started to drive the two connecting frames to move towards the middle, the fixing blocks are driven to move when the two connecting frames move towards one side of the steel castings, and after the two fixing blocks are fixed in a contact mode with the steel castings, the spraying heads in the sand blasting machine main body are taken to carry out anti-corrosion treatment on the steel castings.
Compared with the related art, the invention provides a steel casting surface corrosion prevention treatment device which comprises the following components
The beneficial effects are that:
The invention provides a steel casting surface anti-corrosion treatment device and a method, wherein a mounting base, a mounting plate with two fixing rods, a double-head hydraulic telescopic rod with two connecting frames and a fixing block are arranged at the bottom of the inner wall of a sand blasting machine main body to be matched for operation, so that the steel casting surface anti-corrosion treatment device can replace manual steel casting taking operation when carrying out anti-corrosion operation on the steel casting, and can improve the safety during operation.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a steel casting surface corrosion protection treatment device according to the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic perspective view of the entire interior of the device shown in FIG. 1;
FIG. 4 is a schematic perspective view of the exterior of the device shown in FIG. 1;
FIG. 5 is a schematic isometric view of the entire device of FIG. 1;
fig. 6 is a schematic structural view of a second embodiment of a steel casting surface corrosion protection treatment device according to the present invention;
FIG. 7 is an enlarged schematic view of portion B shown in FIG. 6;
fig. 8 is a schematic structural view of a third embodiment of a corrosion protection device for a steel casting surface according to the present invention.
The reference numeral 1 in the figure is a sand blasting machine main body;
2. A mounting assembly; 21, a mounting base, 22, a fixing rod, 23 and a mounting plate;
4. The device comprises a fixing device, 41 parts of double-head hydraulic telescopic rods, 42 parts of connecting frames, 43 parts of fixing blocks, 44 parts of fixing rings;
5. A through hole; 6, a sprinkler head, 7, a mounting seat, 8, a collecting box, 9, a baffle plate, 10 and a movable door;
11. disassembly components, 111, disassembly sleeves, 112, disassembly blocks, 113, circular rods;
12. Extrusion assembly 121, chute 122, slide block 123, extrusion block 124, rubber pad 125, spring.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a corrosion protection device for a steel casting surface, fig. 2 is an enlarged schematic view of a portion a shown in fig. 1, fig. 3 is a schematic structural diagram of an entire interior of the device shown in fig. 1, fig. 4 is a schematic structural diagram of an entire exterior of the device shown in fig. 1, and fig. 5 is a schematic structural diagram of an isometric side of the entire device shown in fig. 1. A steel casting surface corrosion protection treatment device, comprising:
a blasting machine body 1, wherein a mounting assembly 2 is arranged inside the blasting machine body 1;
The fixing device 4 is arranged above the mounting assembly 2, the fixing device 4 comprises a double-head hydraulic telescopic rod 41, two ends of the double-head hydraulic telescopic rod 41 are connected with connecting frames 42, and two opposite sides of the connecting frames 42 are connected with fixing blocks 43;
And a spray head 6, wherein the spray head 6 is mounted on the top of the inner wall of the sprayer body 1.
The installation assembly 2 comprises an installation base 21, and fixing rods 22 are symmetrically connected to two sides of the surface of the installation base 21.
The installation base 21 is connected in the central point of sand blasting machine main part 1 inner wall bottom, and the use of double-end hydraulic telescoping rod 41 can drive two fixed blocks 43 through two link 42 and remove and fix the cast steel spare, and the use of a plurality of through-holes 5 can be in the inside that the liquid that spray head 6 sprayed and produced can be carried to collection box 8 and collect.
A mounting plate 23 is connected between the two fixing rods 22.
The center of the surface of the double-head hydraulic telescopic rod 41 is connected with a fixed ring 44, and the fixed ring 44 is connected to the center of the bottom of the mounting plate 23.
The bottom of the inner wall of the sand blasting machine main body 1 is provided with a plurality of through holes 5, and a baffle 9 is connected to one side of the bottom of the inner wall of the sand blasting machine main body 1, which is opposite to the mounting seat 21.
The bottom of the sand blasting machine main body 1 is connected with a mounting seat 7, a collecting box 8 is arranged in the mounting seat 7, and a movable door 10 is arranged on the back of the sand blasting machine main body 1.
Composition of the blasting machine body 1:
the structural system comprises:
The machine body is a shell and a supporting structure of the equipment, plays a role of protecting internal components and providing a mounting foundation, and is generally made of corrosion-resistant materials such as glass fiber reinforced plastic, stainless steel and the like so as to prevent the equipment from being corroded by water and abrasive materials.
The sandblasting cabin is a space for carrying out sandblasting operation, a workpiece is sprayed by an abrasive water mixed flow in the sandblasting cabin, and a protective device such as a wear-resistant rubber plate and the like is usually arranged in the sandblasting cabin to protect the inner wall of the sandblasting cabin from abrasion of abrasive.
Medium power system:
And a sand pump, namely a power device for supplying grinding fluid (mixed fluid of grinding material and water), wherein the grinding fluid which is uniformly stirred is conveyed into the spray gun, and the performance of the sand pump directly influences the supply stability and the spraying pressure of the grinding fluid.
The compressed air system is used for providing compressed air as a power source, the compressed air is conveyed to the spray gun through a pipeline to provide acceleration power for the spraying of grinding fluid, and the compressed air system generally comprises an air compressor, an air storage tank, a filter, a pressure reducing valve and the like so as to ensure that the provided compressed air is dry, clean and stable in pressure.
Pipeline system, pipeline and valve for connecting each component, including grinding fluid conveying pipeline, compressed air pipeline, water inlet pipeline and water draining pipeline, and the design and installation of pipeline system ensure smooth flow of grinding fluid and compressed air, and is convenient for maintenance and replacement.
The control system is used for controlling the operation of equipment, including the adjustment and setting of parameters such as sand blasting pressure, sand blasting time, grinding fluid flow rate and the like, and can adopt modes such as electric control, pneumatic control or PLC control and the like so as to meet different operation requirements.
Auxiliary system:
An abrasive reservoir for storing abrasive is typically connected to a sand pump for delivering abrasive to the blasting gun.
And the water filtering system is used for filtering water and removing impurities and pollutants in the water so as to ensure the quality of the grinding fluid and the sand blasting effect.
The lighting system provides lighting for the sandblasting cabin, and is convenient for operators to observe the condition of sandblasting operation.
The working principle of the wet sand blasting machine is that a sand pump conveys grinding fluid (mixed fluid of grinding materials and water) which is uniformly stirred into a spray gun, the grinding fluid is sprayed out at high speed through a nozzle under the acceleration action of compressed air to form grinding material water mixed jet flow which is sprayed onto the surface of a workpiece to be treated, the abrasion and heat generation of sand grains can be reduced by adding water, the damage to the surface of the workpiece is reduced, meanwhile, dirt and impurities can be flushed away from the surface of the workpiece by the impact force of the water, the purposes of cleaning, removing oxide skin, increasing surface roughness and the like are achieved, and after the grinding fluid is sprayed onto the surface of the workpiece, the grinding fluid can rebound into a sand blasting cabin, and is filtered and recycled through a recovery device so as to save grinding materials and water resources.
A method for a steel casting surface corrosion prevention treatment device, which needs to be used, comprising the following steps:
S1, when the steel casting is subjected to washing and spraying operation, firstly, opening a movable door 10 on the back surface of a sand blasting machine main body 1, and after the movable door 10 is opened, placing the steel casting at the center position of the surface of a mounting plate 23;
s2, after the steel castings are placed, the double-head hydraulic telescopic rods 41 are started to drive the two connecting frames 42 to move towards the middle, the fixing blocks 43 are driven to move when the two connecting frames 42 move towards one side of the steel castings, and after the two fixing blocks 43 are fixed in contact with the steel castings, the spraying heads 6 in the sand blasting machine main body 1 are taken to carry out anti-corrosion treatment on the steel castings.
The invention provides a steel casting surface anti-corrosion treatment device, which has the following working principle:
when the sand blasting machine is used, when the steel casting is subjected to water washing and spraying operation, the movable door 10 on the back surface of the sand blasting machine main body 1 is firstly opened, and after the movable door 10 is opened, the steel casting is placed at the center position of the surface of the mounting plate 23.
After the steel castings are placed, the double-head hydraulic telescopic rods 41 are started to drive the two connecting frames 42 to move towards the middle, the fixing blocks 43 are driven to move when the two connecting frames 42 move towards one side of the steel castings, and after the two fixing blocks 43 are fixed in contact with the steel castings, the spraying heads 6 in the sand blasting machine main body 1 are taken to carry out anti-corrosion treatment on the steel castings.
Compared with the related art, the invention provides a steel casting surface corrosion prevention treatment device which comprises the following components
The beneficial effects are that:
The invention provides a steel casting surface anti-corrosion treatment device and method, wherein a mounting base 21, a mounting plate 23 with two fixing rods 22, a double-head hydraulic telescopic rod 41 with two connecting frames 42 and a fixing block 43 are arranged at the bottom of the inner wall of a sand blasting machine main body 1 to cooperate with each other, so that the steel casting can be replaced by manual steel casting taking operation when being subjected to anti-corrosion operation, and the safety during operation can be improved.
Second embodiment
Referring to fig. 6 and 7 in combination, another apparatus for corrosion protection of a steel casting according to a first embodiment of the present application is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a corrosion protection device for a steel casting surface, which is different in that a disassembly assembly 11 is disposed between the fixing rod 22 and the mounting plate 23, the disassembly assembly 11 includes a disassembly sleeve 111, a disassembly block 112 is disposed inside the disassembly sleeve 111, one end of the disassembly block 112 is connected with a circular rod 113, and one end of the circular rod 113 is connected with the bottom of the mounting plate 23.
The dismounting sleeve 111 is connected to the binding end of the fixing rod 22, and the dismounting sleeve 111 and the dismounting block 112 are connected in a plug-in mode.
The invention provides a steel casting surface anti-corrosion treatment device, which has the following working principle:
When the detachable sleeve 111 is used, when the mounting plate 23 is detached and replaced, the circular rod 113 is driven to move upwards by pulling the mounting plate 23 upwards, and when the circular rod 113 moves upwards, the detachable block 112 is driven to be separated from the detachable sleeve 111.
Compared with the related art, the invention provides a steel casting surface corrosion prevention treatment device which comprises the following components
The beneficial effects are that:
The invention provides a steel casting surface anti-corrosion treatment device, wherein a disassembly sleeve 111 and a round rod 113 with a disassembly block 112 are arranged between a fixing rod 22 and a mounting plate 23, so that the mounting plate 23 with the fixing device 4 can be disassembled and replaced according to the shape and the size of a treated steel casting.
Third embodiment
Referring to fig. 8 in combination, according to a first embodiment of the present application, another apparatus for corrosion protection for a steel casting is provided. The third embodiment is merely a preferred manner of the first embodiment, and implementation of the third embodiment does not affect the implementation of the first embodiment alone.
Specifically, the third embodiment of the present application provides a corrosion protection device for a steel casting, which is different in that, in the corrosion protection device for a steel casting, two sides of the surface of the mounting plate 23 are symmetrically provided with extrusion assemblies 12, the extrusion assemblies 12 include sliding grooves 121, sliding blocks 122 are slidingly connected in the sliding grooves 121, the surfaces of the sliding blocks 122 are connected with extrusion blocks 123, and a rubber pad 124 is adhered to one side of each extrusion block 123.
The surface at mounting panel 23 is seted up to spout 121, and the use of spout 121 and slider 122 is convenient for adjust extrusion piece 123, and the both ends of spring 125 are connected with one side of spout 121 inner wall and one end of slider 122 respectively, and the use of spring 125 can drive extrusion piece 123's slider 122 through the extrusion and extrude fixedly to small-size cast steel.
A spring 125 is disposed inside the chute 121 on the opposite side of the slider 122.
The invention provides a steel casting surface anti-corrosion treatment device, which has the following working principle:
When the small-size steel casting machine is used, when the small-size steel casting is fixed on the surface of the mounting plate 23, firstly the small-size steel casting is placed between two extrusion blocks 123 with rubber pads 124, then the steel casting is pushed downwards to move towards the surface of the mounting plate 23, when the steel casting is pushed to one side of the mounting plate 23, the two extrusion blocks 123 with the rubber pads 124 are moved outwards, when the extrusion blocks 123 are moved, the sliding block 122 at the bottom is driven to move in the sliding groove 121, when the sliding block 122 moves in the sliding groove 121, the spring 125 in the sliding groove 121 is extruded until the steel casting moves to the center position of the surface of the mounting plate 23, and then the small-size steel casting can be processed.
Compared with the related art, the invention provides a steel casting surface corrosion prevention treatment device which comprises the following components
The beneficial effects are that:
The invention provides a steel casting surface anti-corrosion treatment device, wherein extrusion assemblies 12 are symmetrically arranged on the left side and the right side of the surface of a mounting plate 23, so that the rotation angle can be taken out in the process of rapidly fixing and treating a small-size steel casting.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (10)
1. A steel casting surface corrosion protection treatment device, comprising:
The sand blasting machine comprises a sand blasting machine main body, wherein an installation assembly is arranged in the sand blasting machine main body;
The fixing device is arranged above the mounting assembly and comprises double-head hydraulic telescopic rods, two ends of each double-head hydraulic telescopic rod are connected with connecting frames, and one side, opposite to each connecting frame, of each connecting frame is connected with a fixing block;
and the sprinkler head is arranged at the top of the inner wall of the sprinkler body.
2. The steel casting surface corrosion protection treatment device according to claim 1, wherein the mounting assembly comprises a mounting base, and fixing rods are symmetrically connected to two sides of the surface of the mounting base.
3. The steel casting surface corrosion protection device according to claim 2, wherein a mounting plate is connected between the two fixing rods.
4. The steel casting surface corrosion protection treatment device according to claim 1, wherein a fixing ring is connected to the central position of the surface of the double-head hydraulic telescopic rod, and the fixing ring is connected to the central position of the bottom of the mounting plate.
5. The steel casting surface corrosion prevention treatment device according to claim 2, wherein a plurality of through holes are formed in the bottom of the inner wall of the sand blasting machine body, and a baffle is connected to the bottom of the inner wall of the sand blasting machine body and located on the opposite side of the mounting seat.
6. The steel casting surface corrosion prevention treatment device according to claim 1, wherein a mounting seat is connected to the bottom of the sandblasting machine body, a collecting box is arranged in the mounting seat, and a movable door is arranged on the back of the sandblasting machine body.
7. The steel casting surface corrosion prevention treatment device according to claim 3, wherein a disassembly assembly is arranged between the fixing rod and the mounting plate, the disassembly assembly comprises a disassembly sleeve, a disassembly block is arranged in the disassembly sleeve, one end of the disassembly block is connected with a circular rod, and one end of the circular rod is connected with the bottom of the mounting plate.
8. The steel casting surface corrosion prevention treatment device according to claim 3, wherein the two sides of the surface of the mounting plate are symmetrically provided with extrusion assemblies, the extrusion assemblies comprise sliding grooves, sliding blocks are connected inside the sliding grooves in a sliding mode, the surfaces of the sliding blocks are connected with extrusion blocks, and one side of each extrusion block is adhered with a rubber pad.
9. The steel casting surface corrosion protection device according to claim 8, wherein springs are provided inside the slide grooves on opposite sides of the slide blocks.
10. A method of using the steel casting surface corrosion protection apparatus according to any one of claims 1 to 9, comprising the steps of:
S1, when the steel casting is subjected to washing and spraying operation, firstly, opening a movable door on the back of a sand blasting machine main body, and after the movable door is opened, placing the steel casting at the center position of the surface of an installation plate;
S2, after the steel castings are placed, the double-head hydraulic telescopic rods are started to drive the two connecting frames to move towards the middle, the fixing blocks are driven to move when the two connecting frames move towards one side of the steel castings, and after the two fixing blocks are fixed in a contact mode with the steel castings, the spraying heads in the sand blasting machine main body are taken to carry out anti-corrosion treatment on the steel castings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411598104.7A CN119567114A (en) | 2024-11-11 | 2024-11-11 | A kind of surface anticorrosion treatment device and method of steel casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411598104.7A CN119567114A (en) | 2024-11-11 | 2024-11-11 | A kind of surface anticorrosion treatment device and method of steel casting |
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| Publication Number | Publication Date |
|---|---|
| CN119567114A true CN119567114A (en) | 2025-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411598104.7A Pending CN119567114A (en) | 2024-11-11 | 2024-11-11 | A kind of surface anticorrosion treatment device and method of steel casting |
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| CN (1) | CN119567114A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120721555A (en) * | 2025-09-01 | 2025-09-30 | 鞍山千钢机械制造有限公司 | A wear-resistant testing device for crushing accessories production based on crushers |
-
2024
- 2024-11-11 CN CN202411598104.7A patent/CN119567114A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120721555A (en) * | 2025-09-01 | 2025-09-30 | 鞍山千钢机械制造有限公司 | A wear-resistant testing device for crushing accessories production based on crushers |
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