CN103009258A - Wave-type sand blasting device for steel plate - Google Patents
Wave-type sand blasting device for steel plate Download PDFInfo
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- CN103009258A CN103009258A CN2012105481634A CN201210548163A CN103009258A CN 103009258 A CN103009258 A CN 103009258A CN 2012105481634 A CN2012105481634 A CN 2012105481634A CN 201210548163 A CN201210548163 A CN 201210548163A CN 103009258 A CN103009258 A CN 103009258A
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- roller
- steel plate
- sand blasting
- sanding
- conveying
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Abstract
A wave-type sand blasting device for a steel plate comprises a conveying mechanisms and a sand blasting chamber, wherein the conveying mechanism is provided with conveying rollers and a driving motor; a sand blasting machine and a dust remover are arranged in the sand blasting chamber; and the conveying mechanism penetrates the whole sand blasting chamber. The wave-type sand blasting device is characterized in that the conveying rollers in the sand blasting chamber comprise a common conveying roller 2 and a bidirectional spiral roller 1; the common conveying roller 2 and the bidirectional spiral roller 1 are both parallel to the horizontal plane and respectively positioned on different horizontal planes; the common conveying roller 2 and the bidirectional spiral roller 1 are arranged at an interval; and the bidirectional spiral roller 1 is positioned on a lower horizontal position. Under the actions of the common conveying roller 2 and the bidirectional spiral roller 1, the steel plate 4 takes the shape of a wave in the sand blasting chamber, so that the upper and the lower planes form certain angles with the horizontal plane during the sand blasting process always; steel sand on the upper surface of the steel plate 4 is guided by the bidirectional spiral roller 1 to be removed, so that the accumulation of the steel sand on the surface of the steel plate is avoided, which greatly improves the sand blasting effect, and meanwhile, a high-pressure fan and steel plate rotating equipment used after every-time sand blasting are eliminated, so that the cost is lowered, and the occupied space of the equipment is reduced.
Description
Technical field
The invention belongs to metal sheet surface cleaning plant apparatus field, relate in particular to a kind of metal plate rust cleaning field.
Background technology
In the operation of existing surface of steel plate sanding, steel plate level or inclination certain angle, driven by several roads sand shaker main body by conveying mechanism, impeller head carried out the mechanical type sanding to the steel plate upper and lower surface respectively about the per pass main body had, thereby realized the purpose that surface of steel plate is processed.Wherein pass through in the scheme of sand shaker in the steel plate level, because steel plate is horizontal positioned, the sand of at first getting to first in this road sanding process on the steel plate is piled up sanding effect generation harmful effect at upper surface; Steel sand accumulates in the upper surface of steel plate behind next first sanding, the steel sand of upper surface of steel plate must be cleaned out before the second sanding, and the normal operation high pressure positive blower blows off, has increased dedusting pressure, causes energy consumption to increase.
And in the steel plate inclination sanding device: take steel plate is tilted steel plate by the inclination pinch machine, after steel plate is by sand shaker in the technical scheme that steel plate is pinched in the horizontal plane, although the steel sand of surface of steel plate can be because the automatic landing of action of gravitation behind the sanding, save the blast blower fan and reduced dedusting pressure, lowered the production line energy consumption, but before sanding and sanding all need to increase the steel plate that involves great expense after finishing and pinch slewing, not only greatly improved the production line cost, increase simultaneously equipment occupation space, caused the production line cost to increase.
Summary of the invention
For overcoming the defective of existing sanding device, the invention provides a kind of wave steel plate sanding device, two kinds of spaced modes of conveying roller by adopting different level and the use of bidirectional screw roller 1, when improving the sanding effect, reduced energy consumption, reduce cost, saved equipment occupation space.
The technical solution adopted for the present invention to solve the technical problems is: a kind of wave steel plate sanding device, comprise steel plate conveying mechanism and sanding chamber, conveying mechanism is provided with conveying roller and drive motors, indoor sand shaker and the deduster of being provided with of sanding, conveying mechanism runs through whole sanding chamber, the indoor conveying roller of sanding is comprised of common conveying roller 2 and bidirectional screw roller 2, and common conveying roller 2 and bidirectional screw roller 1 are all parallel with horizontal plane but lay respectively in the Different Plane, and arrange two kinds of conveying roller spaces.
The sand shaker main body is located between the adjacent common conveying roller 2 and bidirectional screw roller 1, and per pass sand shaker main body is comprised of two impeller heads 3 that lay respectively at steel plate both sides about in the of 4.Adjacent common conveying roller 2 is provided with the sand shaker main body between bidirectional screw roller 1, the indoor sand shaker main body that is provided with at least one of whole sanding.Bidirectional screw roller 1 place horizontal plane is positioned under the common conveying roller 2 place horizontal planes, and bidirectional screw roller 1 is provided with screw thread, and screw thread is symmetrical about the roller middle part, and hand of spiral points to respectively two ends by the roller middle part.
The invention has the beneficial effects as follows: the present invention's employing is positioned at the common conveying roller of different level and the mode that arrange bidirectional screw roller space, so that steel plate is wavy in that sanding is indoor, two surfaces are angled with horizontal plane all the time in the sanding process up and down to have guaranteed steel plate, further, the indoor bidirectional screw roller 1 place horizontal plane of sanding is positioned under the common conveying roller 2 place horizontal planes, the bidirectional screw roller is provided with screw thread, screw thread is symmetrical about the roller middle part, and hand of spiral points to respectively two ends by the roller middle part, break like this steel sand at steel plate 4 upper surfaces under the turning effort of bidirectional screw roller 1, leave steel plate 4 along screw thread from the two ends of bidirectional screw roller 1.And utilize 1 guiding of bidirectional screw roller to remove the steel sand of steel plate 4 upper surfaces, and not only saved high pressure positive blower and steel plate slewing, reduced cost, also greatly improved the sanding effect, save equipment occupation space, reduced the concentration of dust in the air, reduced environmental pollution.
Description of drawings
Fig. 1 is the side schematic view of wave steel plate sanding device sanding chamber
Fig. 2 is bidirectional screw roller front view
Among Fig. 1: 1. bidirectional screw roller, 2. common conveying roller, 3. impeller head, 4. steel plate
Among Fig. 2: 1. bidirectional screw roller
The specific embodiment
A kind of wave steel plate sanding device, comprise conveying mechanism and sanding chamber, conveying mechanism is provided with conveying roller and drive motors, indoor sand shaker and the deduster of being provided with of sanding, conveying mechanism runs through whole sanding chamber, it is characterized in that, the indoor conveying roller of sanding is comprised of common conveying roller 2 and bidirectional screw roller 1, common conveying roller 2 and bidirectional screw roller 1 are all parallel with horizontal plane but lay respectively on the different level, and arrange two kinds of conveying roller spaces.
The sand shaker main body is located between the adjacent common conveying roller 2 and bidirectional screw roller 1, per pass sand shaker main body is comprised of two impeller heads 3 that lay respectively at steel plate both sides about in the of 4, adjacent common conveying roller 2 is provided with the sand shaker main body steel plate 4 is carried out the mechanical type sanding between bidirectional screw roller 1, the indoor sand shaker main body that is provided with at least one of whole sanding, and multiple tracks sand shaker main body can be set as required.
Further, the indoor bidirectional screw roller 1 place horizontal plane of sanding is positioned under the common conveying roller 2 place horizontal planes, and the bidirectional screw roller is provided with screw thread, and screw thread is symmetrical about the roller middle part, and hand of spiral points to respectively two ends by the roller middle part.
Claims (4)
1. wave steel plate sanding device, comprise steel plate conveying mechanism and sanding chamber, conveying mechanism is provided with conveying roller and drive motors, indoor sand shaker and the deduster of being provided with of sanding, conveying mechanism runs through whole sanding chamber, it is characterized in that, the indoor conveying roller of sanding is comprised of common conveying roller (2) and bidirectional screw roller (2), common conveying roller (2) and bidirectional screw roller (1) are all parallel with horizontal plane but lay respectively in the Different Plane, and arrange two kinds of conveying roller spaces.
2. wave steel plate sanding device according to claim 1, it is characterized in that, the sand shaker main body is located between the adjacent common conveying roller (2) and bidirectional screw roller (1), per pass sand shaker main body by two lay respectively at steel plate (4) up and down the impeller head of both sides (3) form.
3. wave steel plate sanding device according to claim 1 and 2 is characterized in that, adjacent common conveying roller (2) is provided with the sand shaker main body between bidirectional screw roller (1), the indoor sand shaker main body that is provided with at least one of whole sanding.
4. wave steel plate sanding device according to claim 1 and 2, it is characterized in that, bidirectional screw roller (1) place horizontal plane is positioned under the horizontal plane of common conveying roller (2) place, bidirectional screw roller (1) is provided with screw thread, screw thread is symmetrical about the roller middle part, and hand of spiral points to respectively two ends by the roller middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105481634A CN103009258A (en) | 2012-12-17 | 2012-12-17 | Wave-type sand blasting device for steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105481634A CN103009258A (en) | 2012-12-17 | 2012-12-17 | Wave-type sand blasting device for steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103009258A true CN103009258A (en) | 2013-04-03 |
Family
ID=47958656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105481634A Pending CN103009258A (en) | 2012-12-17 | 2012-12-17 | Wave-type sand blasting device for steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103009258A (en) |
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2012
- 2012-12-17 CN CN2012105481634A patent/CN103009258A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |