CN102019674A - Side rubber port cutting mechanism for plastic product - Google Patents
Side rubber port cutting mechanism for plastic product Download PDFInfo
- Publication number
- CN102019674A CN102019674A CN2009103071281A CN200910307128A CN102019674A CN 102019674 A CN102019674 A CN 102019674A CN 2009103071281 A CN2009103071281 A CN 2009103071281A CN 200910307128 A CN200910307128 A CN 200910307128A CN 102019674 A CN102019674 A CN 102019674A
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- China
- Prior art keywords
- slide block
- block body
- plastic cement
- jiao kou
- cement products
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention provides a side rubber port cutting mechanism for a plastic product. The mechanism comprises a positioning jig and a cutter, wherein the positioning jig is provided with a sliding block groove, and a sliding block mechanism is arranged in the sliding block groove; the sliding block mechanism comprises a sliding block body, a guide post and a diagonal bracing pin, wherein one end edge of the sliding block body is provided with a chamfer, and the lateral surface of the sliding block body is provided with a blind hole; one end of the guide post passes through the side wall of the positioning jig, and the other end of the guide post is placed in the blind hole on the side wall of the sliding block body; the diagonal bracing pin is arranged on the chamfer on the end edge of the sliding block body; and the cutter is fixed at the top of the sliding block body. The die cutting direction of the cutter is changed into a horizontal direction, so when a rubber port is cut, the connected part of the product and the rubber port is not broken, and the problem of product damage when the rubber port is vertically cut is solved.
Description
Technical field
The present invention relates to a kind of excision mechanism, the mechanism of a kind of side Jiao Kou of plastic cement products excision specifically.
Background technology
In the plastic mould manufacturing industry, the postprocessing working procedures of Jiao Kou is a difficult problem of industry always after the plastic cement products moulding.Excise not only inefficiency of Jiao Kou with artificial mode, and wasted human resources, cause the rising of production cost.Automatically excise Jiao Kou with machinery, the cutting knife of machinery adopts the vertically mode of excision, and the marginal belt with product is broken easily.
See also Fig. 1 and Fig. 2, be schematic diagram and the side enlarged drawing of known technology cutting knife excision Jiao Kou.When the glue mouth 3 to product 1 carried out postprocessing working procedures, cutting knife 2 moved downward, and glue mouth 3 is cut under the effect of cutting knife 2, and glue mouth 3 is easy to product 1 is connected glue mouth 3 when cut position 4 bands are broken, and product 1 is caused damage, and the fraction defective of product is raise.
Summary of the invention
Because above-mentioned problem, when machinery excised the glue mouth automatically, the position band that easily product is connected Jiao Kou was broken, the objective of the invention is to overcome the deficiencies in the prior art and defective, and a kind of side Jiao Kou excision mechanism of plastic cement products is provided.
The invention provides a kind of side Jiao Kou excision mechanism of plastic cement products, comprise localization tool, it offers slide block slot, is provided with slide block mechanism in this slide block slot; This slide block mechanism comprises the slide block body, and it is seated in the slide block slot of localization tool, and this slide block body one end limit has chamfer, and this slide block body side is provided with blind hole; Guide pillar, it is cylindrical, and an end of this guide pillar is located in the sidewall of this localization tool, and the other end places in the blind hole of this slide block body sidewall; Diagonal brace pin, its two sides are the inclined-plane, and this diagonal brace pin is located on the chamfer on slide block body end limit.Cutting knife, it is fixed on the top of slide block body, and this cutting knife is to horizontal motion.
More excellent, described slide block body below is provided with wear-resistant block.
More excellent, the wear-resistant block of described slide block body below, its hardness is higher than the hardness of this slide block body.
More excellent, be arranged with return spring on the described cylindrical guide pillar.
More excellent, described guide pillar end is fixed in the blind hole of this slide block body sidewall with screw.
More excellent, two inclined-planes of described diagonal brace pin side, its gradient is consistent with the gradient of the chamfer on this slide block body end limit.
More excellent, described diagonal brace pin adopts the mode transmission of pneumatic cylinder.
More excellent, described cutting knife is fixed on the slide block body end with screw.
Compared with prior art, the present invention is arranged to horizontal direction with the die-cut direction of cutting knife, the position that can not be connected with Jiao Kou with bankruptcy product during excision glue mouth has solved the problem of vertical die-cut Jiao Kou damage product, greatly reduces product owing to fraction defective that following process produced.
Description of drawings
Fig. 1 is the schematic diagram of known technology cutting knife excision Jiao Kou.
Fig. 2 is the side enlarged drawing of known technology cutting knife excision Jiao Kou.
Fig. 3 is the structural representation of the side Jiao Kou excision mechanism of plastic cement products of the present invention.
Fig. 4 is the action schematic diagram of the side Jiao Kou excision mechanism of plastic cement products of the present invention.
Fig. 5 is the cutting knife excision glue mouth schematic diagram of the side Jiao Kou excision mechanism of plastic cement products of the present invention.
The specific embodiment
In order to describe technology contents of the present invention, structural feature in detail, illustrated in detail below in conjunction with embodiment and conjunction with figs..
See also Fig. 3, excise the structural representation of mechanism for the side Jiao Kou of plastic cement products of the present invention.When the glue mouth 11 of product 10 carries out the back manufacturing procedure, be placed on location on the localization tool 12, these localization tool 12 end faces offer slide block slot 22, these slide block slot 22 built-in slide block mechanisms that are placed with, and this slide block mechanism comprises slide block body 13, guide pillar 14, return spring 15, wear-resistant block 18, diagonal brace pin 17.
This slide block body 13 is seated in the slide block slot 22 of localization tool 12 end faces, one end limit of its end face is processed to chamfer 23, the cutting knife 16 that the useful screw 21 in the end of this slide block body 13 is fixed, the quantity of its cutting knife 16 is set according to the quantity of glue mouth 11, the middle part of these slide block body 13 sides offers a blind hole 20, is used to place guide pillar 14.This guide pillar 14 is cylindrical, and the one end is located in the sidewall of localization tool 12, and the other end places in the blind hole 20 of these slide block body 13 sides, and places the end in this blind hole 20 to be fixed with screw 19, and guide pillar 14 can not be come off.Return spring 15 is set on the guide pillar 14, and an end of this return spring 15 props up the sidewall of localization tool 12 slide block slots 22, and the other end props up the sidewall of slide block body 13, is used to promote slide block body 13, makes its return.When producing, contact with localization tool 12 for fear of slide block body 13 and to wear and tear, this slide block body also is provided with wear-resistant block 18 13 times, and the hardness of this wear-resistant block 18 is higher than the hardness of slide block body 13.Diagonal brace pin 17, its two sides are inclined-plane 24, this diagonal brace pin 17 is located on the chamfer 23 on slide block body 13 end limits, adopts the mode transmission of pneumatic cylinder, for these chamfer 23 better fit, the gradient on this inclined-plane 24 is consistent with the gradient of the chamfer 23 on these slide block body 13 end limits, certainly the kind of drive of this diagonal brace pin 17 is not limited only to the mode of pneumatic cylinder, all right other mode transmissions, for example, the kind of drive of hydraulic cylinder is just enumerated no longer one by one at this.
Please continue to consult Fig. 4 and Fig. 5, be respectively the action schematic diagram and the cutting knife excision glue mouth schematic diagram of the side Jiao Kou excision mechanism of plastic cement products of the present invention.After product 10 is fixed on the localization tool 12, diagonal brace pin 17 moves downward under the transmission of pneumatic cylinder, its inclined-plane 24 contacts with the chamfer 23 on slide block body 13 end limits, produce thrust and strut slide block body 13, slide block body 13 is respectively along guide pillar 14 side-to-side movements, and return spring 15 carried out precompressed, make it that elastic deformation take place, the cutting knife 16 that is fixed on slide block body 13 ends with screw 21 is along with slide block body 13 motion in the horizontal direction together, and the glue mouth 11 (seeing also Fig. 3) of product 10 sides is excised.
After glue mouth 11 (the seeing also Fig. 3) excision of product 10 sides, diagonal brace pin 17 moves upward, and slide block body 13 loses the thrust of diagonal brace pin 17, and at this moment return spring 15 recovers elastic deformation, and it recovers the elastic force promotion slide block body 13 that elastic deformation produced and resets.
The above is preferred embodiment of the present invention only, is not to be used for limiting practical range of the present invention; Every according to equivalence variation and modification that the present invention did, all covered by the scope of claims of the present invention.
Claims (8)
1. the side Jiao Kou of plastic cement products excision mechanism is characterized in that, comprising:
Localization tool, it offers slide block slot, is provided with slide block mechanism in this slide block slot; This slide block mechanism comprises the slide block body, and it is seated in the slide block slot of localization tool, and this slide block body one end limit has chamfer, and this slide block body side is provided with blind hole; Guide pillar, it is cylindrical, and an end of this guide pillar is located in the sidewall of this localization tool, and the other end places in the blind hole of this slide block body sidewall; Diagonal brace pin, its two sides are the inclined-plane, and this diagonal brace pin is located on the chamfer on slide block body end limit.
Cutting knife, it is fixed on the top of slide block body, and this cutting knife is to horizontal motion.
2. the side Jiao Kou of a kind of plastic cement products according to claim 1 excision mechanism is characterized in that: be provided with wear-resistant block below the described slide block body.
3. the side Jiao Kou of a kind of plastic cement products according to claim 2 excises mechanism, it is characterized in that: the wear-resistant block of described slide block body below, its hardness is higher than the hardness of this slide block body.
4. the side Jiao Kou of a kind of plastic cement products according to claim 1 excision mechanism is characterized in that: be arranged with return spring on the described cylindrical guide pillar.
5. the side Jiao Kou of a kind of plastic cement products according to claim 1 excises mechanism, and it is characterized in that: described guide pillar end is fixed in the blind hole of this slide block body sidewall with screw.
6. the side Jiao Kou of a kind of plastic cement products according to claim 1 excises mechanism, and it is characterized in that: two inclined-planes of described diagonal brace pin side, its gradient is consistent with the gradient of the chamfer on this slide block body end limit.
7. the side Jiao Kou of a kind of plastic cement products according to claim 1 excision mechanism is characterized in that: the mode transmission of described diagonal brace pin employing pneumatic cylinder.
8. the side Jiao Kou of a kind of plastic cement products according to claim 1 excises mechanism, and it is characterized in that: described cutting knife is fixed on the slide block body end with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103071281A CN102019674A (en) | 2009-09-17 | 2009-09-17 | Side rubber port cutting mechanism for plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103071281A CN102019674A (en) | 2009-09-17 | 2009-09-17 | Side rubber port cutting mechanism for plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102019674A true CN102019674A (en) | 2011-04-20 |
Family
ID=43861650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103071281A Pending CN102019674A (en) | 2009-09-17 | 2009-09-17 | Side rubber port cutting mechanism for plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102019674A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934844A (en) * | 2014-05-07 | 2014-07-23 | 西南交通大学 | Automatic trimmer for outer plastic frame of car air filter |
| CN104608337A (en) * | 2014-12-29 | 2015-05-13 | 宁波海洲机械有限公司 | Well type plastic spraying frame of horizontal ejection plate |
| CN105666542A (en) * | 2016-01-29 | 2016-06-15 | 何汉斌 | Denotable material cutting device |
| CN106426823A (en) * | 2016-12-03 | 2017-02-22 | 东莞昭和电子有限公司 | Bale bundling method and device of remote control unit parts |
| CN113524790A (en) * | 2021-06-30 | 2021-10-22 | 裴玮祥 | Processing forming system of environment-friendly hand bag |
-
2009
- 2009-09-17 CN CN2009103071281A patent/CN102019674A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934844A (en) * | 2014-05-07 | 2014-07-23 | 西南交通大学 | Automatic trimmer for outer plastic frame of car air filter |
| CN104608337A (en) * | 2014-12-29 | 2015-05-13 | 宁波海洲机械有限公司 | Well type plastic spraying frame of horizontal ejection plate |
| CN104608337B (en) * | 2014-12-29 | 2017-01-25 | 宁波海洲机械有限公司 | Well type plastic spraying frame of horizontal ejection plate |
| CN105666542A (en) * | 2016-01-29 | 2016-06-15 | 何汉斌 | Denotable material cutting device |
| CN106426823A (en) * | 2016-12-03 | 2017-02-22 | 东莞昭和电子有限公司 | Bale bundling method and device of remote control unit parts |
| CN113524790A (en) * | 2021-06-30 | 2021-10-22 | 裴玮祥 | Processing forming system of environment-friendly hand bag |
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Application publication date: 20110420 |