CN202462747U - Spraying device for rotational moulding - Google Patents
Spraying device for rotational moulding Download PDFInfo
- Publication number
- CN202462747U CN202462747U CN2011205754505U CN201120575450U CN202462747U CN 202462747 U CN202462747 U CN 202462747U CN 2011205754505 U CN2011205754505 U CN 2011205754505U CN 201120575450 U CN201120575450 U CN 201120575450U CN 202462747 U CN202462747 U CN 202462747U
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- China
- Prior art keywords
- rotational moulding
- spraying
- slide
- spray gun
- railroad
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- Withdrawn - After Issue
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Abstract
The utility model provides a spraying device for rotational moulding, and belongs to the technical field of rotational moulding. The problems that the conventional formed rotational moulding mold is low in quality and is manufactured relatively troublesomely are solved. The spraying device for the rotational moulding comprises a stander, a control cabinet, a guide block, a sliding block and a spraying gun, wherein a spraying workbench is arranged in the middle of the stander; a female die is fixedly arranged on the upper end face of the spraying workbench; a sliding rail device I and a sliding rail device II are respectively arranged on two sides of the upper end of the stander; the guide block and the sliding block are respectively arranged on the sliding rail device I and the sliding rail device II; sliding rods are fixedly connected between the guide block and the sliding block; a spraying gun seat is sleeved on the sliding rods and can slide back and forth along the sliding rods; the spraying gun is arranged on the spraying gun seat and positioned above the female die; and the control cabinet is electrically connected with the spraying gun. The spraying device for the rotational moulding has the advantages that a mold formed by the spraying device for the rotational moulding is high in quality, the manufacture is easy and the cost is low.
Description
Technical field
The utility model belongs to the rotational moulding technical field, relates to a kind of spray equipment, particularly a kind of spray equipment that is used in the rotational moulding.
Background technology
Rotational moulding is a kind of thermoplastic hollow molding method.Comprise the rotational moulding of dry powder moulding such as PE, three types of the rotational moulding of PVC paste resin forming and the rotational moulding of liquid monomer polymerization forming.Three types of rotation moldings respectively have characteristics, but total principle is the same.Promptly earlier powdery or pasty state or monomer material are injected in the mould,, make material borrow self gravitation even action ground to be covered with dies cavity and fusion, demolding after cooling and get hollow product through rotation that the heating of mould and twin shaft are rolled.The problem of its existence in the moulding of production and processing Plastic Rolling Molds: the one, its forming mould often has pore, has influenced the intensity and the quality of entire die; The 2nd, if process difform mould (such as to the mould thickening), that just must make another mould, trouble very.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, has proposed a kind of spray equipment in the rotational moulding that is used for that can make things convenient for machine-shaping to go out Plastic Rolling Molds and process the measured Plastic Rolling Molds of matter.
The purpose of the utility model can realize through following technical proposal: a kind of spray equipment that is used in the rotational moulding; Comprise frame, the middle part of frame is equipped with the spraying workbench, and the spraying workbench is installed with master mold on the upper surface; It is characterized in that: this spray equipment also comprises switch board, guide pad, slide block and spray gun; Both sides, described frame upper end are respectively equipped with railroad one and railroad two, and above-mentioned guide pad and slide block are separately positioned on railroad one and the railroad two, are fixedly connected with slide bar between guide pad and the slide block; Be arranged with the spray gun seat on the slide bar; The spray gun seat can slidably reciprocate along slide bar, and above-mentioned spray gun is installed on the spray gun seat and is positioned at the top of above-mentioned master mold, and described switch board is electrically connected with spray gun.
Guide pad and slide block can slidably reciprocate and can drive slide bar on the railroad of correspondence one and railroad two and slidably reciprocate; The spray gun seat can slidably reciprocate on slide bar; Guaranteed on the spray gun seat spray gun can move on the same plane above the master mold any point of master mold directly over, guarantee that spray gun can spray to arbitrary place of master mold.
At above-mentioned a kind of spray equipment that is used in the rotational moulding, described railroad one comprises two one slide rails one, and above-mentioned guide pad is set on two slide rails one and can slidably reciprocates along two slide rails one.
At above-mentioned a kind of spray equipment that is used in the rotational moulding, described railroad two comprises an one slide rail two, and above-mentioned slide block set is located on the slide rail two and can slidably reciprocates along slide rail two.
At above-mentioned a kind of spray equipment that is used in the rotational moulding, the shape of cross section of described slide bar is " worker " font.
A kind of spray equipment that is used in the rotational moulding above-mentioned has several bar holes on the described spraying workbench.
Bar hole can be convenient to heat radiation in order to master mold usefulness to be installed on the one hand on the other hand.
A kind of spray equipment that is used in the rotational moulding above-mentioned is equipped with numerical control device on the described guide pad.
Compared with prior art; Originally the spray equipment that is used in the rotational moulding refers to the flush coater technology in the Plastic Rolling Molds moulding; Adopt spraying method to carry out the moulding of Plastic Rolling Molds; Substituted original employing die casting molding mode, the one, the Plastic Rolling Molds of spraying method moulding does not have pore, has improved the quality of mould; The 2nd, spraying method is applicable to the moulding of different-thickness mould, and which floor the words that mould approaches any just spray less, thicker in which floor spraying more, regulates very convenient, simple; The 3rd, this equipment volume is little, and cost of manufacture is also much lower relatively, and its shaping efficiency has also improved simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, 1, frame; 2, spraying workbench; 3, master mold; 4, bar hole; 5, switch board; 6, guide pad; 7, slide block; 8, spray gun; 9, slide rail one; 10, slide rail two; 11, slide bar; 12, spray gun seat.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As shown in Figure 1, the spray equipment that originally is used in the rotational moulding comprises frame 1, and the middle part of frame 1 is equipped with spraying workbench 2; The spraying workbench is installed with master mold 3 on 2 upper surfaces, has nine bar holes 4 on the spraying workbench 2, and this spray equipment also comprises switch board 5, guide pad 6, slide block 7 and spray gun 8; Spray gun 8 is irritated with material and is connected; On the guide pad 6 numerical control device is installed, material is irritated provides spraying raw material to spray gun 8, and both sides, frame 1 upper end are respectively equipped with railroad one and railroad two; Railroad one comprises two one slide rails 1; Guide pad 6 is set on two slide rails 1 and can slidably reciprocates along two slide rails 1, and railroad two comprises an one slide rail 2 10, and slide block 7 is set on the slide rail 2 10 and can slidably reciprocates along slide rail 2 10.Be fixedly connected with slide bar 11 between guide pad 6 and the slide block 7; The shape of cross section of slide bar 11 is " worker " font, is arranged with spray gun seat 12 on the slide bar 11, and spray gun seat 12 can slidably reciprocate along slide bar 11; Spray gun 8 is installed on the spray gun seat 12 and is positioned at the top of master mold 3, and switch board 5 is electrically connected with spray gun 8.
Originally the operation principle that is used for the spray equipment in the rotational moulding is following:
This spray equipment startup work, 8 work of spraying control device control spray gun, spray gun seat 12 moves around on slide bar 11 simultaneously; Guide pad 6 moves around on slide rail 1 and slide rail 2 10 respectively with slide block 7; Make spray gun 8 directly over master mold 3 everywheres, evenly move around, thereby spraying raw material is sprayed on the master mold 3 uniform sequentially, and then repeat above-mentioned shift action; Thereby in layer spray on the master mold 3; Owing in layer spray up, can not produce bubble in the Plastic Rolling Molds that forms out at last, can spray out the mould of different-thickness simultaneously easily according to different requirement.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as frame 1, spraying workbench 2, master mold 3, bar hole 4, switch board 5, guide pad 6, slide block 7, spray gun 8, slide rail 1, slide rail 2 10, slide bar 11, spray gun seat 12 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.
Claims (6)
1. spray equipment that is used in the rotational moulding; Comprise frame (1), the middle part of frame (1) is equipped with spraying workbench (2), and spraying workbench (2) is installed with master mold (3) on the upper surface; It is characterized in that: this spray equipment also comprises switch board (5), guide pad (6), slide block (7) and spray gun (8); Both sides, described frame (1) upper end are respectively equipped with railroad one and railroad two, and above-mentioned guide pad (6) and slide block (7) are separately positioned on railroad one and the railroad two, are fixedly connected with slide bar (11) between guide pad (6) and the slide block (7); Be arranged with spray gun seat (12) on the slide bar (11); Spray gun seat (12) can slidably reciprocate along slide bar (11), and above-mentioned spray gun (8) is installed in the top that above-mentioned master mold (3) were gone up and be positioned to spray gun seat (12), and described switch board (5) is electrically connected with spray gun (8).
2. a kind of spray equipment that is used in the rotational moulding according to claim 1 is characterized in that, described railroad one comprises two one slide rails one (9), and above-mentioned guide pad (6) is set on two slide rails one (9) and can slidably reciprocates along two slide rails one (9).
3. a kind of spray equipment that is used in the rotational moulding according to claim 2 is characterized in that, described railroad two comprises an one slide rail two (10), and above-mentioned slide block (7) is set on the slide rail two (10) and can slidably reciprocates along slide rail two (10).
4. according to claim 1 or 2 or 3 described a kind of spray equipments that are used in the rotational moulding, it is characterized in that the shape of cross section of described slide bar (11) is " worker " font.
5. a kind of spray equipment that is used in the rotational moulding according to claim 4 is characterized in that, has several bar holes (4) on the described spraying workbench (2).
6. a kind of spray equipment that is used in the rotational moulding according to claim 1 is characterized in that described guide pad is equipped with numerical control device on (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205754505U CN202462747U (en) | 2011-12-23 | 2011-12-23 | Spraying device for rotational moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205754505U CN202462747U (en) | 2011-12-23 | 2011-12-23 | Spraying device for rotational moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202462747U true CN202462747U (en) | 2012-10-03 |
Family
ID=46910939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205754505U Withdrawn - After Issue CN202462747U (en) | 2011-12-23 | 2011-12-23 | Spraying device for rotational moulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202462747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528992A (en) * | 2011-12-23 | 2012-07-04 | 温岭市旭日滚塑科技有限公司 | Spraying device used for rotational molding |
-
2011
- 2011-12-23 CN CN2011205754505U patent/CN202462747U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528992A (en) * | 2011-12-23 | 2012-07-04 | 温岭市旭日滚塑科技有限公司 | Spraying device used for rotational molding |
| CN102528992B (en) * | 2011-12-23 | 2014-12-03 | 温岭市旭日滚塑科技有限公司 | Spraying device used for rotational molding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121003 Effective date of abandoning: 20141203 |
|
| RGAV | Abandon patent right to avoid regrant |