CN208512851U - A kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface - Google Patents
A kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface Download PDFInfo
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- CN208512851U CN208512851U CN201820629609.9U CN201820629609U CN208512851U CN 208512851 U CN208512851 U CN 208512851U CN 201820629609 U CN201820629609 U CN 201820629609U CN 208512851 U CN208512851 U CN 208512851U
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- sandblasting
- derusting
- steel structure
- scale steel
- spray
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Abstract
The utility model relates to a kind of planer-type automatic sand blasting spray equipments for large-scale steel structure surface, the device, include: outer surface derusting by sandblasting spraying equipment: carrying out the big portal frame, bottom surface gantry rail and the bottom surface portal frame for carrying out X movement on the gantry rail of bottom surface of X movement including big gantry rail and on big gantry rail, it is equipped with reciprocal derusting by sandblasting spray assembly on the big portal frame and bottom surface portal frame, to realize the automatic sand blasting and even application of large-scale steel structure outer surface；Inner surface derusting by sandblasting spraying equipment: it is arranged inside large-scale steel structure, to realize to the automatic sand blasting and even application inside large-scale steel structure；Numerical control device: the derusting by sandblasting spray coating operations to control outer surface derusting by sandblasting spraying equipment and inner surface derusting by sandblasting spraying equipment.Compared with prior art, the utility model has many advantages, such as to be suitable for large-scale component, degree of intelligence height, has a safety feature.
Description
Technical field
The utility model relates to band large-scale metal part surface derusting fields, are used for large-scale steel structure surface more particularly, to one kind
Planer-type automatic sand blasting spray equipment.
Background technique
For large-scale steel structures such as steel shell, girder steels, trifle section length and width will reach 10~100 meters, it is high also up to 10 meters with
On, the big stage is even more to be up to 100 meters or more, at present its outer surface derusting by sandblasting spray coating operations, is not directed to this large-scale steel structure
Large-scale intelligent automation derusting spraying equipment, mostly using derusting by sandblasting artificial in factory and spraying method, this method was both
The risk ascended a height in labout process is increased, bad environments endanger health, and rust cleaning efficiency is low, and also waste is a large amount of
Cost of labor, and also can not easily and effectively derust to large-scale steel structure inner surface.
Utility model content
The purpose of this utility model is exactly to provide a kind of for large size to overcome the problems of the above-mentioned prior art
The planer-type automatic sand blasting spray equipment of steel structure surface.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface, the device include:
Outer surface derusting by sandblasting spraying equipment: X movement is carried out including big gantry rail and on big gantry rail
Big portal frame, bottom surface gantry rail and on the gantry rail of bottom surface carry out X movement bottom surface portal frame, described is big
Reciprocal derusting by sandblasting spray assembly is equipped on portal frame and bottom surface portal frame, to realize the automatic of large-scale steel structure outer surface
Derusting by sandblasting and even application；
Inner surface derusting by sandblasting spraying equipment: it is arranged inside large-scale steel structure, to realize to large-scale steel structure inside
Automatic sand blasting and even application；
Numerical control device: the sandblasting to control outer surface derusting by sandblasting spraying equipment and inner surface derusting by sandblasting spraying equipment
Derust spray coating operations.
Preferably, the reciprocal derusting by sandblasting spray assembly on the big portal frame includes being arranged on big portal frame crossbeam
The reciprocal derusting by sandblasting spray unit of Y-axis and the reciprocal derusting by sandblasting spraying of the Z axis that is separately positioned on big portal frame lateral column it is single
Member, the big portal frame crossbeam are equipped with the sliding rail moved back and forth to the reciprocal derusting by sandblasting spray unit of Y-axis, and described is big
Portal frame lateral column is equipped with the sliding rail moved back and forth to the reciprocal derusting by sandblasting spray unit of Z axis.
Preferably, the reciprocal derusting by sandblasting spray unit of the Y-axis and the reciprocal derusting by sandblasting spray unit structure phase of Z axis
It together, include numerical control reciprocating machine, the numerical control swing arm being fixed on the fixation bracket of numerical control reciprocating machine and setting in numerical control swing arm
On sandblasting spray gun, in painting process, set sandblasting spray gun reciprocation amplitude and spray angle, it is ensured that painted film
Thickness is uniform, improves product quality.
Preferably, the inner surface derusting by sandblasting spraying equipment includes that internal X-axis slide rail, circle rail and multiple settings exist
It encloses on rail and the inside derusting by sandblasting spray unit of sequence sliding, the circle rail is slidably connected by sliding block and X-axis slide rail, institute
The circle rail shape stated is identical as large-scale steel structure interior shape, the inside derusting by sandblasting spray unit include numerical control swing arm,
It is arranged on circle rail to the sliding block of fixed numerical control swing arm and the sandblasting spray gun being arranged in numerical control swing arm.
Preferably, the sandblasting spray gun muzzle is 30-50cm at a distance from large-scale steel structure surface.
Preferably, be equipped on the bottom surface gantry rail and big gantry rail to blow down sand or iron rust from
Dynamic jet blow gun, prevents in equipment running process, and sand or iron rust are fallen in orbit, and numerical control reciprocating machine is hindered to operate normally.
Preferably, the monitoring camera of monitoring surface smoothness is additionally provided on the big portal frame.
Preferably, the moving staircase to O&M safety check is additionally provided on the big portal frame.
Preferably, the height of the bottom surface portal frame is 50-180cm.
Using the planer-type automatic sand blasting spray equipment derusting by sandblasting spraying method specifically includes the following steps:
1) large-scale steel structure sprayed to derusting by sandblasting is placed in working region, and obtains its surface shape parameter；
2) the past of numerical control reciprocating machine is respectively set according to the surface shape parameter of the large-scale steel structure to derusting by sandblasting spraying
Complex frequency, the spray angle of the expanding-contracting action of numerical control swing arm and sandblasting spray gun and spraying intensity；
3) according to the reciprocating frequence of the numerical control reciprocating machine set, the expanding-contracting action of numerical control swing arm and sandblasting spray gun
Spray angle and spraying intensity carry out derusting by sandblasting spraying to large-scale steel structure the inner surface and the outer surface respectively.
Compared with prior art, the utility model has the advantage that
Present apparatus domestic initiation is suitable for high 10 meters or more, and wide 20 meters or more, more than long hundred rice large-scale steel component is done anti-
Corruption processing can carry out automatic blasting derusting spraying operation, intelligence to fixed large-scale steel structure surfaces externally and internally in the horizontal plane
Degree is high, has a safety feature, improves production efficiency and product quality simultaneously, improves operating environment, improves anticorrosive construction technology water
It is flat, promote the upgrading and transformation of anti-corrosion industry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of outer surface derusting by sandblasting spraying equipment.
In figure, 1, big portal frame, 2, bottom surface portal frame, 3, circle rail, 4, external sandblasting spray gun, 5, internal sandblasting spraying
Rifle.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment
As illustrated in fig. 1 and 2, after large-scale steel structure component enters workshop, this device is installed on large-scale steel structure surface.This
Utility model device is by big portal frame mechanism and 1 set of gantry rail, 2~3 sets of bottom gantry frame mechanism and mating gantry frame rail
Road, sandblasting spray equipment, digital control system, air compression system composition.
Big portal frame mechanism is equipped with each a set of, two sets of top numerical control reciprocating machine of two sided numerical control reciprocating machine, bottom small arc shaped
Rack-mounted to have bottom numerical control reciprocating machine, inside is additionally provided with circle rail identical with steel member inner cross-sectional shape, is also provided on circle rail more
The sandblasting spray gun of a reciprocating motion, sandblasting spray gun are mounted in the numerical control swing arm of fixation bracket extension of automatic reciprocating machine,
Numerical control reciprocating machine moves back and forth sandblasting along Y-direction and Z-direction according to pre-set program.In the X direction, portal frame is in number
It is mobile by speed regulating motor drives edge guide rail synchronous uniform velocity simultaneously to control reciprocating engine operating.
Wherein automatic numerical control reciprocating engine is by decelerating motor, guide rail, frequency converter, and the systems such as sensor composition can set
Determine automatic reciprocating mobile operation in stroke.Spray gun can adjust at a distance from workpiece with setting angle as needed.When portal frame is along X
Direction is moved to bottom, and system is out of service, and current workpiece automatic sand blasting spraying terminates, portal frame and spray gun homing.
Subsidiary plant maintenance and the detection apparatus for automatically lifting easy for installation on big portal frame.
Automatic jet blow gun is set on big portal frame and bottom surface gantry rail, is prevented in equipment running process, sand or
Person's iron rust is fallen in orbit, and numerical control reciprocating machine is hindered to operate normally.
In painting process, spray gun reciprocation amplitude is set, it is ensured that painted film thickness is uniform, improves product quality.
In sandblasting procedures, sandblasting effect is turned up in fixed sand-blasting gun angle.
Each face spray gun timeliness of control system setting workpiece is identical.
Bottom surface portal frame height is improved, prevents long-pending sand from equipment being hindered to operate normally.
Increase detection device on top numerical control reciprocating engine, further increases plant automation function.
To 50 meters long, 20 meters wide, high 10 meters of large-scale steel structure component, surface sand-blasting derusting and spraying be can be used as follows
Form equipment:
55 meters long, 23 meters wide of big gantry rail, large-scale component is placed among track, and member bottom section is laid with 15 lis high
The small-sized gantry mounted track of rice；In one section of installation size portal frame of track, big portal frame is having a size of 23 meters long, 15 meters high, thickness 2
Rice, small arc shaped frame is according to scantling appropriate adjustment.
On big portal frame two sides and crossbeam, numerical control reciprocating machine traveling track is installed, big portal frame two sides are sprayed except connecting band
Sand, the numerical control reciprocating machine of spray equipment and for the manned lifting device of maintenance conditions, sand blasting unit connects sand warehouse and air pressure system
System, spray gun connect paint can, purge tank, air compression system；Portal frame numerical control reciprocating machine connection 4 shaft mechanical arm of numerical control, 4
Sandblasting spray gun is connected on shaft mechanical arm.
Constricting nozzle is connected simultaneously on numerical control reciprocating machine, it is in running order when starting, guarantee that numerical control reciprocating machine is normally transported
Make.
In device overall startup, portal frame is slowly moved, and large-scale steel structure component is motionless, the numerical control on size portal frame
Reciprocating engine is started to work according to process control, and 4 shaft mechanical arms start reciprocating movement or fixed angle, on 4 shaft mechanical arms
Sandblasting or spraying are started to work.
Claims (9)
1. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface, which is characterized in that the device packet
It includes:
Outer surface derusting by sandblasting spraying equipment: the big of X movement is carried out including big gantry rail and on big gantry rail
Portal frame, bottom surface gantry rail and the bottom surface portal frame that X movement is carried out on the gantry rail of bottom surface, described big gantry
Reciprocal derusting by sandblasting spray assembly is equipped on frame and bottom surface portal frame, to realize the automatic sand blasting of large-scale steel structure outer surface
Derusting and even application；
Inner surface derusting by sandblasting spraying equipment: being arranged inside large-scale steel structure, to realize to inside large-scale steel structure from
Dynamic derusting by sandblasting and even application；
Numerical control device: the derusting by sandblasting to control outer surface derusting by sandblasting spraying equipment and inner surface derusting by sandblasting spraying equipment
Spray coating operations.
2. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface according to claim 1,
It is characterized in that, the reciprocal derusting by sandblasting spray assembly on the big portal frame includes the Y being arranged on big portal frame crossbeam
The reciprocal derusting by sandblasting spray unit of axis and the reciprocal derusting by sandblasting spray unit of Z axis being separately positioned on big portal frame lateral column,
The big portal frame crossbeam is equipped with the sliding rail moved back and forth to the reciprocal derusting by sandblasting spray unit of Y-axis, the big dragon
Door frame lateral column is equipped with the sliding rail moved back and forth to the reciprocal derusting by sandblasting spray unit of Z axis.
3. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface according to claim 2,
It is characterized in that, the reciprocal derusting by sandblasting spray unit of the Y-axis is identical as the reciprocal derusting by sandblasting spray unit structure of Z axis,
Including numerical control reciprocating machine, the numerical control swing arm being fixed on the fixation bracket of numerical control reciprocating machine and the spray being arranged in numerical control swing arm
Sand spray gun.
4. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface according to claim 2,
It is characterized in that, the inner surface derusting by sandblasting spraying equipment includes internal X-axis slide rail, circle rail and multiple settings in circle rail
Upper and sequence sliding inside derusting by sandblasting spray unit, the circle rail is slidably connected by sliding block and X-axis slide rail, described
It is identical as large-scale steel structure interior shape to enclose rail shape, the inside derusting by sandblasting spray unit includes numerical control swing arm, setting
To the sliding block of fixed numerical control swing arm and the sandblasting spray gun being arranged in numerical control swing arm on circle rail.
5. according to a kind of described in any item planer-type automatic sand blastings for large-scale steel structure surface of claim 2 or 4
Spray equipment, which is characterized in that the sandblasting spray gun muzzle is 30-50cm at a distance from large-scale steel structure surface.
6. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface according to claim 1,
It is characterized in that, being equipped with the automatic spray to blow down sand or iron rust on the bottom surface gantry rail and big gantry rail
Air-blowing mouth.
7. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface according to claim 1,
It is characterized in that, being additionally provided with the monitoring camera of monitoring surface smoothness on the big portal frame.
8. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface according to claim 1,
It is characterized in that, being additionally provided with the moving staircase to O&M safety check on the big portal frame.
9. a kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface according to claim 1,
It is characterized in that, the height of the bottom surface portal frame is 50-180cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820629609.9U CN208512851U (en) | 2018-04-28 | 2018-04-28 | A kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820629609.9U CN208512851U (en) | 2018-04-28 | 2018-04-28 | A kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512851U true CN208512851U (en) | 2019-02-19 |
Family
ID=65342282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820629609.9U Active CN208512851U (en) | 2018-04-28 | 2018-04-28 | A kind of planer-type automatic sand blasting spray equipment for large-scale steel structure surface |
Country Status (1)
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| CN (1) | CN208512851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252546A (en) * | 2019-06-28 | 2019-09-20 | 深圳市赤壁工程科技有限公司 | A kind of bridge floor paint finishing and method |
| CN111890237A (en) * | 2020-07-30 | 2020-11-06 | 广船国际有限公司 | Sand blasting workshop for immersed tunnel steel shell and ship segmentation |
-
2018
- 2018-04-28 CN CN201820629609.9U patent/CN208512851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252546A (en) * | 2019-06-28 | 2019-09-20 | 深圳市赤壁工程科技有限公司 | A kind of bridge floor paint finishing and method |
| CN111890237A (en) * | 2020-07-30 | 2020-11-06 | 广船国际有限公司 | Sand blasting workshop for immersed tunnel steel shell and ship segmentation |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 218-33889 Suide Road, Putuo District, Shanghai Patentee after: Shanghai Jianye Technology Co.,Ltd. Address before: Room 218-33889 Suide Road, Putuo District, Shanghai Patentee before: SHANGHAI JIANYE TECHNOLOGY ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |