CN205219270U - Automatic clear useless forming die - Google Patents
Automatic clear useless forming die Download PDFInfo
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- CN205219270U CN205219270U CN201521009220.7U CN201521009220U CN205219270U CN 205219270 U CN205219270 U CN 205219270U CN 201521009220 U CN201521009220 U CN 201521009220U CN 205219270 U CN205219270 U CN 205219270U
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- drift
- waste clearing
- mould
- lower bolster
- automatic waste
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Abstract
The utility model discloses an automatic clear useless forming die, comprises an upper die and a lower die, it includes the cope match -plate pattern to go up the mould, be equipped with a plurality of the qing dynasty useless needle, a plurality of drift and a plurality of exhaust window on the cope match -plate pattern, the free end tip of drift is equipped with the elasticity end of being made by elastic material, the lower mould sets up with last mould relatively, the lower mould includes the lower bolster, on the lower bolster with the clear useless corresponding position of needle is equipped with the blanking window, be equipped with the decompression groove with drift corresponding position on the lower bolster, the decompression inslot is equipped with the decompression pad who is made by elastic material, decompression pad's thickness is not more than the degree of depth in decompression groove. The utility model discloses an automatic clear useless forming die drives the waste material and bend the integration of cross cutting edge of a knife separation twice process on same set of forming die, and technology has obtained the improvement, has reduced the process, has improved production efficiency, has saved the manpower of cross cutting edge of a knife separation circuit simultaneously, has reduced the cost of labor.
Description
Technical field
The utility model relates to printing technology, is specifically related to a kind of mould packing box after cross cutting being removed automatically to waste material.
Background technology
Figure 1 shows that 4 structural representations be bolted together through the tobacco bale paper 30 of cross cutting processing, in above-mentioned tobacco bale paper 30, the waste material at scrap portion 31 place also bonds at cross cutting knife-edge part with tobacco bale paper, and bending part 32 place's bending sheet 33 and tobacco bale paper bond at cross cutting knife-edge part.By chartered plane, tobacco bale paper 30 is being folded in the process of tobacco bale, is first needing the waste material at scrap portion 31 place to remove, then the cross cutting edge of a knife at bending part 32 place is separated.Under normal circumstances, above-mentioned waste material is removed with cross cutting edge of a knife separating most by manually completing, and labour intensity is large, and cost of labor is high, and efficiency is also lower.Although there are some automatically can remove the mould of waste material at present, the cross cutting edge of a knife of bending part is separated or by manually completing, as do not carried out cross cutting edge of a knife separation circuit before chartered plane operation, can affects the effect of the packaging time of chartered plane, easily produces a large amount of waste products.
Summary of the invention
The technical problems to be solved in the utility model solves artificial waste material of removing in prior art to be separated with the cross cutting edge of a knife and to cause the defect that labour intensity is large, cost of labor is high, efficiency comparison is low.
In order to solve the problems of the technologies described above, the technical scheme that the utility model provides is as follows: a kind of automatic waste clearing mould, at least comprises:
Patrix, described patrix comprises cope match-plate pattern, and described cope match-plate pattern is provided with some waste clearing needles, some drifts and some exhausting windows, and the free end end of described drift is provided with the elastic tip be made up of elastomeric material;
Counterdie, described counterdie and patrix are oppositely arranged, described counterdie comprises lower bolster, position corresponding with described waste clearing needle on described lower bolster is provided with blanking window, position corresponding with drift on described lower bolster is provided with relief groove, be provided with the pressure-reducing pad be made up of elastomeric material in described relief groove, the thickness of described pressure-reducing pad is not more than the degree of depth of described relief groove.
Further, the position that described elastic tip is corresponding with counterdie is arch top.
Further, described cope match-plate pattern is provided with mounting groove and screwed hole, and described drift is bolted to described mounting groove place by what match with screwed hole.
Further, the free end end of described drift is provided with embedding groove, and described elastic tip is embedded in described embedding groove.
Further, the difference between the thickness of described pressure-reducing pad and the degree of depth of described relief groove is 0 ~ 0.5mm.
Further, the material of described drift is aluminium.
Further, the material of described elastic tip and described pressure-reducing pad is sandwich rubber.
Further, described lower bolster is made up of bakelite plate.
Automatic waste clearing mould of the present utility model, waste material removing is separated two procedures with the bending part cross cutting edge of a knife to be integrated on same set of mould, technique is improved, decrease operation, improve production efficiency, save the manpower of cross cutting edge of a knife separation circuit simultaneously, reduce cost of labor.Further; pressure-reducing pad in the elastic tip of drift and relief groove is all made up of elastomeric material, at drift by the bending sheet of bending part toward in the process pressed down, while making die-cutting rule mouth quick separating; effectively tobacco bale paper is played a protective role, prevent tobacco bale paper from damaging.
Accompanying drawing explanation
Fig. 1 is that the present embodiment is at the tobacco bale paper schematic diagram through cross cutting;
Fig. 2 is the structural representation of the present embodiment automatic waste clearing mould;
Fig. 3 is the structural representation of the present embodiment cope match-plate pattern;
Fig. 4 is the close-up schematic view in the portion of A shown in Fig. 3;
Fig. 5 is the structural representation of the present embodiment lower bolster;
Fig. 6 is the close-up schematic view in the portion of B shown in Fig. 5.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
A kind of for carrying out automatic waste clearing mould that waste material removing is separated with the cross cutting edge of a knife at bending part 32 place to the tobacco bale paper 30 through cross cutting shown in Fig. 1 as shown in Figure 2, comprise patrix 10 and counterdie 20.Wherein patrix 10 as shown in Figure 3, Figure 4, comprises cope match-plate pattern 11, and this cope match-plate pattern 11 is preferably made up of bakelite plate, and the advantage of this material is that the flatness on surface is better, and not yielding, keeps machining accuracy for a long time.Further, above-mentioned cope match-plate pattern 11 is provided with some waste clearing needles 12, some drifts 13 and some exhausting windows 19.Wherein the arrangement position of waste clearing needle 12, drift 13 and exhausting window 19 and quantity are determined according to tobacco bale paper to be processed, do not do unique restriction at this.
In the present embodiment, cope match-plate pattern 11 is provided with mounting groove 15 and screwed hole 16, and above-mentioned drift 13 is fixed on mounting groove 15 place by the bolt 17 matched with screwed hole 16.As preferably, drift 13 is made up of aluminium block.Be provided with embedding groove 18 at the free end of drift 13, in embedding groove 18, be provided with the elastic tip 14 be made up of elastomeric material.As preferably, elastic tip 14 position corresponding with counterdie is arch top.
The counterdie 20 of the present embodiment as shown in Figure 5, Figure 6, is oppositely arranged with patrix 10.This counterdie 20 comprises lower bolster 21, and position corresponding with cope match-plate pattern 11 upper waste cleaning pin 12 on lower bolster 21 is provided with blanking window 24, and size, the shape at scrap portion 31 place on the shape of this blanking window and size and tobacco bale paper 30 adapt.
Position corresponding with template 11 upper punch 13 on lower bolster 21 is provided with relief groove 22, the pressure-reducing pad 23 be made up of elastomeric material is provided with in this relief groove 22, it should be noted that, the thickness of this pressure-reducing pad 23 is not more than the degree of depth of relief groove 22, and the difference between the thickness of usual pressure-reducing pad 23 and the degree of depth of relief groove 22 is 0 ~ 0.5mm.If the thickness of pressure-reducing pad 23 is greater than the degree of depth of relief groove 22, when tobacco bale paper is laid on lower bolster, bending sheet 33 upwards can be pushed up, then row drift presses down, cross cutting knife-edge part likely can be caused to damage.
Tobacco bale paper 30 as shown in Figure 2, is laid on lower bolster 21 by the process of the automatic waste clearing mould of the present embodiment, and wherein scrap portion 31 is corresponding with the position of blanking window 24 and relief groove 22 with the position of bending part 32.Patrix 10 is descending, and waste clearing needle 12 makes the waste material at scrap portion 31 place be separated with the cross cutting edge of a knife between tobacco bale paper 30, and waste material is fallen by blanking window 24.Meanwhile, the bending sheet 33 at bending part 32 place presses down by the elastic tip 14 with arch top, and the cross cutting edge of a knife is separated.The bending sheet 33 that process presses down is to the bending of pressure-reducing pad side.In the process, because elastic tip 14 and pressure-reducing pad 23 are made by elastomeric material, tobacco bale paper can be effectively protected not to be damaged.Wherein elastic tip 14 and the material of pressure-reducing pad 23 are be preferably the larger sandwich rubber of elasticity, and certainly, this is not the unique restriction to material, and other existing elastomeric materials be applicable to all can apply in the present embodiment.
As for the driving mechanism of the relative counterdie motion of patrix, owing to being not inventive point of the present utility model, not doing detailed repeating at this, the arbitrary driving mechanism of prior art can be adopted, as long as can relative motion be realized.
In a word; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.In addition, the automatic waste clearing mould of the present embodiment not only can be applied to tobacco bale paper conversion, also can be applicable to the processing of other similar wrapping papers.
Claims (8)
1. an automatic waste clearing mould, is characterized in that, at least comprises:
Patrix, described patrix comprises cope match-plate pattern, and described cope match-plate pattern is provided with some waste clearing needles, some drifts and some exhausting windows, and the free end end of described drift is provided with the elastic tip be made up of elastomeric material;
Counterdie, described counterdie and patrix are oppositely arranged, described counterdie comprises lower bolster, position corresponding with described waste clearing needle on described lower bolster is provided with blanking window, position corresponding with drift on described lower bolster is provided with relief groove, be provided with the pressure-reducing pad be made up of elastomeric material in described relief groove, the thickness of described pressure-reducing pad is not more than the degree of depth of described relief groove.
2. according to automatic waste clearing mould according to claim 1, it is characterized in that, the described elastic tip position corresponding with counterdie is arch top.
3. according to automatic waste clearing mould according to claim 1, it is characterized in that, described cope match-plate pattern is provided with mounting groove and screwed hole, and described drift is bolted to described mounting groove place by what match with screwed hole.
4. according to automatic waste clearing mould according to claim 1, it is characterized in that, the free end end of described drift is provided with embedding groove, and described elastic tip is embedded in described embedding groove.
5. according to automatic waste clearing mould according to claim 1, it is characterized in that, the difference between the thickness of described pressure-reducing pad and the degree of depth of described relief groove is 0 ~ 0.5mm.
6. according to the automatic waste clearing mould described in any one of claim 1-5, it is characterized in that, the material of described drift is aluminium.
7. according to the automatic waste clearing mould described in any one of claim 1-5, it is characterized in that, the material of described elastic tip and described pressure-reducing pad is sandwich rubber.
8. according to the automatic waste clearing mould described in any one of claim 1-5, it is characterized in that, described lower bolster is made up of bakelite plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009220.7U CN205219270U (en) | 2015-12-08 | 2015-12-08 | Automatic clear useless forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009220.7U CN205219270U (en) | 2015-12-08 | 2015-12-08 | Automatic clear useless forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205219270U true CN205219270U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521009220.7U Active CN205219270U (en) | 2015-12-08 | 2015-12-08 | Automatic clear useless forming die |
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| Country | Link |
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| CN (1) | CN205219270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835118A (en) * | 2015-12-08 | 2016-08-10 | 浙江凯实激光科技股份有限公司 | Automatic scrap-cleaning forming mould |
| CN106926318A (en) * | 2017-05-15 | 2017-07-07 | 昆山佑威光电材料有限公司 | A kind of continuous waste discharge mechanism of the insulating trip for notebook |
-
2015
- 2015-12-08 CN CN201521009220.7U patent/CN205219270U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835118A (en) * | 2015-12-08 | 2016-08-10 | 浙江凯实激光科技股份有限公司 | Automatic scrap-cleaning forming mould |
| CN105835118B (en) * | 2015-12-08 | 2018-05-11 | 浙江凯实激光科技股份有限公司 | A kind of automatic waste clearing molding die |
| CN106926318A (en) * | 2017-05-15 | 2017-07-07 | 昆山佑威光电材料有限公司 | A kind of continuous waste discharge mechanism of the insulating trip for notebook |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |