CN109622518B - Small low-temperature plasma processor - Google Patents
Small low-temperature plasma processor Download PDFInfo
- Publication number
- CN109622518B CN109622518B CN201811635690.2A CN201811635690A CN109622518B CN 109622518 B CN109622518 B CN 109622518B CN 201811635690 A CN201811635690 A CN 201811635690A CN 109622518 B CN109622518 B CN 109622518B
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- Prior art keywords
- material tray
- plasma processor
- slot
- conveying
- ignition coil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Abstract
A small-sized low-temperature plasma processor comprises a plasma processor body, a conveying device and a material tray; the conveying device comprises a pair of conveying shafts and a conveying belt, and the conveying belt is provided with a plurality of bolts and a plurality of pushing blocks arranged at intervals with the bolts; the middle of the material tray is provided with a plurality of transversely and longitudinally staggered partition plates which are separated to form a plurality of containing grids, and the top of the material tray is provided with a first slot and a first inserting plate; a second slot and a second inserting plate are arranged at the bottom of the material tray; compared with the prior art, the invention has the beneficial effects that: through conveyer and material tray can send the ignition coil skeleton into plasma processor this internal plasma and handle, carry out the outer surface and the inner chamber of ignition coil skeleton and carry out the no dead angle plasma of full aspect and handle, further improve the reliability and the life of ignition coil skeleton.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of plasma processors, in particular to a small-sized low-temperature plasma processor.
[ background of the invention ]
With the development of the automobile industry, the performance requirements of all aspects are higher and higher. The ignition coil has lifting power, and the most obvious effect is to lift the medium and low speed torque during driving; carbon deposition is eliminated, the engine is better protected, and the service life of the engine is prolonged; reducing or eliminating engine resonance; fuel oil is fully combusted, and emission is reduced. In order to make the ignition coil fully play its role, the requirements of quality, reliability, service life and the like must meet the standards, but the production process of the ignition coil still has a great problem that after epoxy resin is poured outside the framework of the ignition coil, because the framework contains a great amount of volatile oil stains on the front surface of a mold, the bonding between the framework and the epoxy resin is not firm, when a finished product is used, the temperature rises at the moment of ignition, bubbles are generated in tiny gaps of the bonding surface, the ignition coil is damaged, and the serious explosion phenomenon can occur.
Some adopt the plasma processor to solve the above-mentioned problem, but while processing in mass production, the existing plasma processor can only treat its surface, but the bottom surface and cavity of the ignition coil skeleton, etc. can't be treated, influence the performance of the ignition coil seriously; when ignition coil skeleton plasma was handled, still the manual work transport is main, and the quantity of plasma processing at every turn is few, and work efficiency is lower, and some whole journey is collocated special novel plasma processor by quantity manipulator device and induction system, but this technical scheme is expensive, and area is big, has caused the wasting of resources again to the original plasma treatment equipment of mill.
Accordingly, there is a need for a compact low temperature plasma processor that overcomes the deficiencies of the prior art.
[ summary of the invention ]
The invention aims to provide a small-sized low-temperature plasma processor, which can send an ignition coil framework into a plasma processor body for plasma processing through a conveying device and a material tray and automatically push the ignition coil framework to a discharging table, does not need a mechanical hand device and an induction device for control in the whole process, can quickly carry out plasma processing again by turning over the material tray, carries out full-range dead-corner-free plasma processing on the outer surface and the inner cavity of the ignition coil framework, and further improves the reliability and the service life of the ignition coil framework.
In order to achieve the above object, the present invention provides a small low temperature plasma processor, comprising a plasma processor body, a conveyor and a material tray;
the conveying device comprises a pair of conveying shafts and a conveying belt wound on the pair of conveying shafts, and a plurality of bolts and a plurality of pushing blocks arranged at intervals with the bolts are arranged on the conveying belt;
the middle of the material tray is provided with a plurality of transverse and longitudinal staggered partition plates which are separated to form a plurality of containing grids, the top of the material tray is provided with a first slot and a first inserting plate, the first slot is positioned on the left side of the top of the material tray, and the first inserting plate is transversely inserted into the top of the material tray; the bottom of material tray is equipped with second slot and second picture peg, the second slot is located the right side of material tray bottom, the second picture peg transversely inserts the bottom of material tray.
In a preferred embodiment, a spring, a rubber plate and a cotton cushion layer are arranged in each accommodating grid of the material tray, the rubber plate is fixed on the side wall of the accommodating grid through the pair of springs, and the cotton cushion layer is fixed on the side wall of the accommodating grid opposite to the rubber plate.
In a preferred embodiment, the distance between each latch and the next pusher block on the conveyor belt is greater than the length of the material tray, and the height of each latch is greater than the height of each pusher block.
In a preferred embodiment, the pins are cylindrical in shape and are fixed vertically on the conveyor belt.
In a preferred embodiment, the pushing block comprises a vertical plate, a transverse plate and a pushing plate, wherein the vertical plate is vertically fixed on the conveyor belt and is fixedly connected with the pushing plate through the transverse plate.
Compared with the prior art, the small-sized low-temperature plasma processor provided by the invention has the beneficial effects that: through conveyer and material tray can send into the ignition coil skeleton and carry out plasma treatment in the plasma processor body to automatic propelling movement to a material platform on, whole journey need not manipulator device and induction system control, through the upset the material tray can carry out plasma treatment once more fast, carries out the surface and the inner chamber of ignition coil skeleton full aspect no dead angle plasma treatment, further improves ignition coil skeleton's reliability and life.
[ description of the drawings ]
Fig. 1 is a schematic view of a small-sized low-temperature plasma processor according to the present invention.
Fig. 2 is a cross-sectional view of the material tray shown in fig. 1.
Fig. 3 is an enlarged view of the area a shown in fig. 2.
Fig. 4 is a perspective view of a portion of the conveyor belt shown in fig. 1.
[ detailed description ] embodiments
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1, the present invention provides a small-sized low-temperature plasma processor 100 for plasma cleaning of a small-sized ignition coil bobbin.
In the embodiment of the present invention, the compact low temperature plasma processor 100 includes a plasma processor body 10, a conveyor 20, and a material tray 30.
Specifically, the plasma processor body 10 is provided with a feed inlet 11 and a discharge outlet 12 on the left and right sides thereof, the conveyer 20 penetrates through the plasma processor body 10 through the feed inlet 11 and the discharge outlet 12, the conveyer 20 includes a pair of conveying shafts 21 and a conveyer belt 22 wound on the pair of conveying shafts 21, and the conveyer belt 22 is provided with a plurality of pins 221 and a plurality of pushing blocks 222 spaced from the pins 221.
Specifically, referring to fig. 2 and fig. 3, a plurality of partition plates 31 are arranged in the middle of the material tray 30 and are staggered in the transverse and longitudinal directions to form a plurality of accommodating compartments 32, a first slot 33 and a first inserting plate 34 are arranged at the top of the material tray 30, the first slot 33 is located on the left side of the top of the material tray 30, and the first inserting plate 34 is transversely inserted into the top of the material tray 30; the bottom of material tray 30 is equipped with second slot 35 and second picture peg 36, second slot 35 is located the right side of material tray 30 bottom, second picture peg 36 transversely inserts the bottom of material tray 30.
It should be noted that, in operation, the pair of conveying shafts 21 are driven by a motor, the conveying shafts 21 drive the conveying belt 22 to rotate clockwise, the feeding table 101 should be close to the left end of the conveying device 20, the material tray 30 is located at a fixed position of the feeding table 101, each ignition coil framework is fixed in one accommodating grid 32 of the material tray 30, at this time, the first inserting plate 34 is not inserted into the material tray 30, and the feeding table 101 should be at the same height as the conveying belt 22; when the conveyor belt 22 is rotated to the position shown in fig. 1, a latch 221 close to the feeding table 101 can rotate clockwise and is inserted into the first slot 33 at the bottom of the material tray 30, the conveyor belt 22 continues to rotate, the material tray 30 is dragged by the latch 221 to enter from the feeding hole 11 into the interior of the plasma processor body 10, and then to exit from the discharging hole 12 after plasma processing, when the material tray 30 is rotated to the rightmost end of the conveyor device 20, the latch 221 rotates clockwise and automatically disengages from the first slot 33 of the material tray 30, and the pushing block 222 can continue to push the material tray 30 to move rightward until the material tray is pushed to the discharging table 102 which is at the same height as the conveyor belt 22.
After the ignition coil framework accommodated in the material tray 30 is subjected to first plasma treatment, the first inserting plate 34 is inserted into the material tray 30, then the front side and the back side of the material tray 30 are reversed, so that the second inserting plate 36 is positioned on the top surface of the material tray 30, the first inserting plate 34 is inserted, the second inserting plate 36 is extracted, and the plasma treatment is repeated again.
Through conveyer 20 and material tray 30 can be sent into plasma processor body 10 with the ignition coil skeleton and carry out plasma treatment in to automatic propelling movement is to ejection of compact platform 102, and whole journey need not manipulator device and induction system control, can carry out plasma treatment once more fast through the upset material tray 30, carry out the surface and the inner chamber of ignition coil skeleton and have no dead angle plasma treatment of full aspect, can not only get rid of the greasy dirt of difficult volatility in the inner chamber, but also can improve skeleton surface activity greatly, avoid the gassing, can improve the welding strength of enameled wire and skeleton contact after the wire winding simultaneously, the ignition coil skeleton is the production in-process performance in all aspects obviously improved, has improved reliability and life.
Further, a spring 321, a rubber plate 322 and a cotton cushion layer 323 are arranged in each accommodating cell 32 of the material tray 30, the rubber plate 322 is fixed on the side wall of the accommodating cell 32 through the pair of springs 321, and the cotton cushion layer 323 is fixed on the side wall of the accommodating cell 32 opposite to the rubber plate 322. Through spring 321 and rubber slab 322 are favorable to fixed ignition coil skeleton, cotton bed course 323 prevents impaired ignition coil skeleton in the transportation.
Further, referring to fig. 4, the distance between each latch 221 and the next pushing block 222 on the conveyor belt 22 is greater than the length of the material tray 30, and the height of each latch 221 is greater than the height of each pushing block 222. It will be appreciated that the above-described relationship is with reference to the upper surface of the conveyor belt 22, such that the material tray 30 may be positioned between the latch 221 and the pusher block 222 when positioned on the conveyor belt 22.
Further, the plug 221 has a cylindrical shape and is vertically fixed to the conveyor belt 22.
Further, the pushing block 222 includes a vertical plate 2221, a horizontal plate 2222, and a pushing plate 2223, wherein the vertical plate 2221 is vertically fixed on the conveyor belt 22, and is fixedly connected to the pushing plate 2223 through the horizontal plate 2222.
Compared with the prior art, the small-sized low-temperature plasma processor provided by the invention has the beneficial effects that: through conveyer and material tray can send into the ignition coil skeleton and carry out plasma treatment in the plasma processor body to automatic propelling movement to a material platform on, whole journey need not manipulator device and induction system control, through the upset the material tray can carry out plasma treatment once more fast, carries out the surface and the inner chamber of ignition coil skeleton full aspect no dead angle plasma treatment, further improves ignition coil skeleton's reliability and life.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (5)
1. A compact, low temperature plasma processor, characterized by: comprises a plasma processor body, a conveying device and a material tray;
the conveying device comprises a pair of conveying shafts and a conveying belt wound on the pair of conveying shafts, and a plurality of bolts and a plurality of pushing blocks arranged at intervals with the bolts are arranged on the conveying belt;
the middle of the material tray is provided with a plurality of transverse and longitudinal staggered partition plates which are separated to form a plurality of containing grids, the top of the material tray is provided with a first slot and a first inserting plate, the first slot is positioned on the left side of the top of the material tray, and the first inserting plate is transversely inserted into the top of the material tray; the bottom of material tray is equipped with second slot and second picture peg, the second slot is located the right side of material tray bottom, the second picture peg transversely inserts the bottom of material tray.
2. The compact, cryogenic plasma processor according to claim 1, wherein: each containing grid of the material tray is internally provided with a spring, a rubber plate and a cotton cushion layer, the rubber plate is fixed on the side wall of the containing grid through the pair of springs, and the cotton cushion layer is fixed on the side wall of the containing grid opposite to the rubber plate.
3. The compact, cryogenic plasma processor according to claim 1, wherein: the distance between each bolt and the next pushing block on the conveyor belt is larger than the length of the material tray, and the height of each bolt is larger than that of each pushing block.
4. The compact cryogenic plasma processor of claim 3, wherein: the bolt is cylindrical and is vertically fixed on the conveyor belt.
5. The compact cryogenic plasma processor of claim 3, wherein: the propelling movement piece includes riser, diaphragm and push pedal, the riser vertical fixation is in on the conveyer belt, and through the diaphragm with push pedal fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635690.2A CN109622518B (en) | 2018-12-29 | 2018-12-29 | Small low-temperature plasma processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635690.2A CN109622518B (en) | 2018-12-29 | 2018-12-29 | Small low-temperature plasma processor |
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| Publication Number | Publication Date |
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| CN109622518A CN109622518A (en) | 2019-04-16 |
| CN109622518B true CN109622518B (en) | 2021-09-24 |
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| CN201811635690.2A Active CN109622518B (en) | 2018-12-29 | 2018-12-29 | Small low-temperature plasma processor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112137002A (en) * | 2020-09-09 | 2020-12-29 | 浙江海洋大学 | Automatic plasma preservation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020044836A (en) * | 2000-12-07 | 2002-06-19 | 백태일 | Accuracy cleaning and surface modification method and thereof apparatus by using discharge plasama in atmosphere |
| CN1363206A (en) * | 2002-02-07 | 2002-08-14 | 吴策 | Low-temp plasma method for treating seeds and its seed treater |
| CN103373579A (en) * | 2012-04-28 | 2013-10-30 | 纬创资通股份有限公司 | Conveying disc and conveying system |
| CN204324182U (en) * | 2014-12-09 | 2015-05-13 | 浙江万兴建设有限公司 | A kind of building materials belt unit |
| CN205855479U (en) * | 2016-06-20 | 2017-01-04 | 天津世凯威包装有限公司 | A kind of paper board processing equipment being provided with pallet travel mechanism |
-
2018
- 2018-12-29 CN CN201811635690.2A patent/CN109622518B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020044836A (en) * | 2000-12-07 | 2002-06-19 | 백태일 | Accuracy cleaning and surface modification method and thereof apparatus by using discharge plasama in atmosphere |
| CN1363206A (en) * | 2002-02-07 | 2002-08-14 | 吴策 | Low-temp plasma method for treating seeds and its seed treater |
| CN103373579A (en) * | 2012-04-28 | 2013-10-30 | 纬创资通股份有限公司 | Conveying disc and conveying system |
| CN204324182U (en) * | 2014-12-09 | 2015-05-13 | 浙江万兴建设有限公司 | A kind of building materials belt unit |
| CN205855479U (en) * | 2016-06-20 | 2017-01-04 | 天津世凯威包装有限公司 | A kind of paper board processing equipment being provided with pallet travel mechanism |
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| CN109622518A (en) | 2019-04-16 |
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