CN111452275A - Flexible rule compression molding auxiliary device capable of using pressure to urge slices to remove burrs - Google Patents
Flexible rule compression molding auxiliary device capable of using pressure to urge slices to remove burrs Download PDFInfo
- Publication number
- CN111452275A CN111452275A CN202010289679.6A CN202010289679A CN111452275A CN 111452275 A CN111452275 A CN 111452275A CN 202010289679 A CN202010289679 A CN 202010289679A CN 111452275 A CN111452275 A CN 111452275A
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- China
- Prior art keywords
- side wall
- fixedly connected
- shell
- urge
- compression molding
- Prior art date
- 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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Links
- 238000000748 compression moulding Methods 0.000 title claims abstract description 19
- 238000007790 scraping Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of mathematical equipment and discloses a flexible rule compression molding auxiliary device capable of promoting slicing and deburring by using pressure. Press gradually downwards through the fly leaf, discharge unnecessary raw materials from the spout, can take away inside extruded bubble together by the way, can avoid the bubble that appears in the later stage product, promote the activity post extrusion gas through the power when utilizing to press, with the inside of gaseous propelling movement to the gyro wheel, can urge the gyro wheel along the inclined plane of arc piece for the raw materials of chute department can be strikeed off to the section, and repeated striking off can avoid the fashioned tape in later stage the situation of burr to appear.
Description
Technical Field
The invention relates to the technical field of mathematical equipment, in particular to a flexible rule compression molding auxiliary device capable of using pressure to urge a slice to remove burrs.
Background
Various calculations in life are all related to mathematics, and people want to contact mathematics-related equipment to study in an auxiliary mode when initially contacting mathematics, and the equipment comprises various measuring tools such as a flexible ruler, and even after the meaning of mathematics exists is fully known, people still need to learn continuously in life by means of the mathematical equipment, and various cutting in life and the like need to measure dimensions, and the accurate figures can avoid waste of materials.
The flexible rule can be touched when a kindergarten starts to learn, students can be helped to finish measurement of various lengths and manual operation, most of the flexible rules are made of plastic materials through compression molding, final calendering and other steps, burrs are formed on the periphery of the flexible rule during mass production, excessive raw materials at corners pressed during plastic forming are not completely removed during production, and hands of children can be easily scratched by the burrs to cause damage.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose of avoiding the burrs from occurring and scratching the hands of a user during the production of the flexible rule, the invention provides the following technical scheme: a flexible rule compression molding auxiliary device capable of using pressure to urge a slice to remove burrs comprises a movable cover, wherein a clamping groove is formed in the movable cover, a movable plate penetrates through the clamping groove, an elastic belt is fixedly connected to the side wall of the movable plate, the top end of the elastic belt is fixedly connected to the inner side wall of the movable cover, a movable column is fixedly connected to the bottom edge of the movable cover, a shell is movably mounted at the bottom of the movable column, a bottom plate is fixedly connected to the inner bottom end of the shell, a leakage groove is formed in the bottom end of the side wall of the shell, an opening penetrates through the two side walls of the shell, a hose is fixedly connected to the outer end of the opening, a hollow tube is fixedly connected to the tail end of the hose, a roller is movably connected to the tail end of the hollow tube, a connecting column is fixedly connected to the side wall of the, the inner side wall of the roller is fixedly connected with a connecting rod, the inner end of the connecting rod is fixedly connected with a central column, and the side wall of the central column is fixedly connected with an arc sheet.
Preferably, the bottom of the movable column is slidably connected in a sliding groove formed in the side wall of the shell, and when the movable cover is driven by pressure to press downwards, the movable column can be driven to press downwards, and certain air pressure can be generated in the sliding groove.
Preferably, the slicing is formed by movably connecting two sections of blades, and the slicing can freely move after being far away from the side wall of the shell after the slicing is finished.
Preferably, the outer side wall of the slice and the outer side wall of the shell are both provided with magnets which are opposite in magnetic polarity, and when the slice is close to the shell, the slice can be opened under the influence of magnetic force, so that redundant raw materials extruded from the leakage groove can be cut off.
Preferably, a return spring is arranged between the inner side wall of the scraping piece and the inner side wall of the slicing piece, when the slicing piece is collected, the scraping piece can be pressed and pressed to the tip end of the slicing piece, the clamped raw material can be smoothly scraped, and the cleanliness is guaranteed.
Preferably, the surface of the arc sheet is in a curved fan shape, and when wind blows, the anti-arc surface can increase the resistance to the wind, which is beneficial to the acceleration of the roller wheel during rotation.
Preferably, the arc sheets are obliquely arranged on the side wall of the central column, and when the wind blows, the air pressure forms linear impact force, so that the roller is driven to rotate
(II) advantageous effects
Compared with the prior art, the invention provides the flexible rule compression molding auxiliary device capable of using pressure to urge the slice to remove the burr, and the flexible rule compression molding auxiliary device has the following beneficial effects:
1. this flexible rule compression moulding auxiliary device of burr is got rid of to usable pressure urging section presses down gradually through the fly leaf, discharges unnecessary raw materials from the spout, and the bubble that appears in the later stage product can be avoided together taking away with inside extruded bubble by the way.
2. This flexible rule compression moulding auxiliary device of burr is got rid of to usable pressure urging section, through the promotion activity post extrusion gas of the power when utilizing to press, with the inside of gaseous propelling movement to the gyro wheel, can urge the gyro wheel along the inclined plane of arc piece for the raw materials of small opening department can be scraped off to the section, and the condition of burr appears in the flexible rule that can avoid later stage shaping is repeatedly scraped.
3. This flexible rule compression moulding auxiliary device of burr is got rid of in usable pressure inducement of motion section can move about automatically when not influenced by magnetic force through the section, is strikeed off the raw materials of inner wall department by the doctor-bar when rolling up towards inside, can guarantee the clean of section pointed end, can guarantee to amputate totally the raw materials of small opening department, avoids the unsmooth situation to appear in the flexible rule.
Drawings
FIG. 1 is a schematic view of the structural connection between the removable cover and the housing of the present invention;
FIG. 2 is a schematic view of the structural connection between the housing and the roller according to the present invention;
FIG. 3 is a side view of the overall structure of the present invention;
FIG. 4 is a schematic view of the structural connection between the roller and the center post according to the present invention;
FIG. 5 is a schematic view of the structural connection between the stem and the arc piece of the present invention;
FIG. 6 is a view showing a structural change between the blade and the wiper blade according to the present invention.
In the figure: the device comprises a movable cover 1, a clamping groove 101, a shell 2, a movable column 3, a through hole 4, a hose 401, a movable plate 5, an elastic band 6, a bottom plate 7, a leakage groove 8, a roller 9, a 901 hollow tube, a connecting column 902, a slicing sheet 10, a central column 11, a connecting rod 12, an arc sheet 13 and a scraping blade 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a compression molding auxiliary device for a flexible rule capable of using pressure to urge a slice to remove burrs comprises a movable cover 1, a clamping groove 101 is formed in the movable cover 1, a movable plate 5 penetrates through the clamping groove 101, an elastic band 6 is fixedly connected to the side wall of the movable plate 5, the top end of the elastic band 6 is fixedly connected to the inner side wall of the movable cover 1, a movable post 3 is fixedly connected to the bottom edge of the movable cover 1, a shell 2 is movably mounted at the bottom of the movable post 3, a bottom plate 7 is fixedly connected to the bottom end of the interior of the shell 2, a leakage groove 8 is formed in the bottom end of the side wall of the shell 2, through holes 4 are formed in the two side walls of the shell 2, a hose 401 is fixedly connected to the tail end of the hose 401, a roller 9 is movably connected to the tail end of the hollow tube 901, a connecting post 902 is fixedly connected to the side, the outer side wall of the roller 9 is fixedly provided with a slicing piece 10, the inner side of the slicing piece 10 is movably connected with a scraping piece 14, the inner side wall of the roller 9 is fixedly connected with a connecting rod 12, the inner end of the connecting rod 12 is fixedly connected with a center column 11, and the side wall of the center column 11 is fixedly connected with an arc piece 13.
The bottom of the movable column 3 is slidably connected in a chute formed in the side wall of the shell 2, and when the movable cover 1 is driven by pressure to press downwards, the movable column 3 can be driven to press downwards, and certain air pressure can be generated in the chute.
Wherein, the section 10 is formed by movably connecting two sections of blades, and the section 10 can freely move after being far away from the side wall of the shell 2 after the raw material is cut.
Wherein, the lateral wall department of section 10 and the lateral wall department of shell 2 all are provided with the magnetite, and each other is opposite magnetic pole, and section 10 once is close to shell 2 here, can open by the influence of magnetic force, can cut off the unnecessary raw materials that leak groove 8 department was extruded.
A return spring is arranged between the inner side wall of the scraping piece 14 and the inner side wall of the slice 10, when the slice 10 is folded, the scraping piece 14 can be pressed and pressed to the tip of the slice 10, clamped raw materials can be smoothly scraped, and cleanliness is guaranteed.
The surface of the arc sheet 13 is in a curved fan shape, and when wind blows, the anti-arc surface can increase the resistance to the wind, which is beneficial to the acceleration of the roller 9 during rotation.
The arc pieces 13 are obliquely arranged on the side wall of the central column 11, and when the wind blows, the air pressure forms linear impact force, so that the roller 9 is driven to rotate.
The working principle is as follows: when the processing device is used, raw materials to be processed are poured on the bottom plate 7 on the inner side of the shell 2, the movable cover 1 is pressed towards the top of the shell 2, the movable column 3 is pressed downwards along with the raw materials, the raw materials have a certain volume and need to be gradually pressed, the movable plate 5 in the middle is pressed at the moment, the movable plate 5 is pressed from the clamping groove 101 to the inside of the shell 2, the raw materials in the shell 2 are extruded from the leakage groove 8 in a redundant manner, and the redundant gas in the raw materials is extruded to the outside along with the redundant raw materials by the pressing of external force;
the movable plate 5 is continuously pressed downwards, the movable plate 5 pulls the elastic band 6, the movable column 3 can be pulled together to be close to the top of the shell 2, in the process of gradually approaching, the movable column 3 is pressed downwards into the side wall of the shell 2, the gas pressed by the movable column 3 in the side wall of the shell 2 is extruded from the port 4, enters the hollow tube 901 through the hose 401, enters the roller 9 through the hollow tube 901, blows air to the side wall of the central column 11, because the arc pieces 13 arranged on the side wall of the central column 11 are arranged in a tilted manner in sequence, when gas forming air pressure is blown to the arc pieces 13, the gas forms a straight line along the arc pieces 13 when impacting, therefore, the central column 11 can be influenced by air pressure and rotate clockwise, the roller 9 can rotate clockwise along with the central column, and the tip of the slice 10 can be scraped to the raw material extruded from the leakage groove 8;
because the lateral wall department of section 10 and the lateral wall department of shell 2 all are provided with the magnetite of each other's opposite sex, section 10 can open when being close to the small opening 8, just in time amputate the unnecessary raw materials of small opening 8 department, after keeping away from again can contract, section 10 inside wall department is scraped by doctor-bar 14, and the raw materials that will block are scraped.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an available pressure urges flexible rule compression moulding auxiliary device of section deburring, includes removable cover (1), its characterized in that: a clamping groove (101) is formed in the movable cover (1), a movable plate (5) penetrates through the clamping groove (101), an elastic band (6) is fixedly connected to the side wall of the movable plate (5), the top end of the elastic band (6) is fixedly connected to the inner side wall of the movable cover (1), a movable column (3) is fixedly connected to the edge of the bottom of the movable cover (1), a shell (2) is movably mounted at the bottom of the movable column (3), a bottom plate (7) is fixedly connected to the bottom end of the interior of the shell (2), a leakage groove (8) is formed in the bottom end of the side wall of the shell (2), through holes (4) penetrate through the two side walls of the shell (2), a hose (401) is fixedly connected to the outer end of each through hole (4), a hollow tube (901) is fixedly connected to the tail end of the hose (401), a roller (9) is movably connected to the, the other end fixed connection of spliced pole (902) is in the lateral wall department of shell (2), the lateral wall department fixed mounting of gyro wheel (9) has section (10), and the inboard swing joint of section (10) has doctor-bar (14), the inside wall department fixedly connected with connecting rod (12) of gyro wheel (9), the inner fixedly connected with center post (11) of connecting rod (12), the lateral wall department fixedly connected with arc piece (13) of center post (11).
2. The compression molding aid for tape rulers that can use pressure to urge the removal of burrs from cut pieces according to claim 1, wherein: the bottom of the movable column (3) is connected in a sliding groove formed in the side wall of the shell (2) in a sliding mode.
3. The compression molding aid for tape rulers that can use pressure to urge the removal of burrs from cut pieces according to claim 1, wherein: the slicing piece (10) is formed by movably connecting two sections of blades.
4. The compression molding aid for tape rulers that can use pressure to urge the removal of burrs from cut pieces according to claim 1, wherein: the outer side wall of the slice (10) and the outer side wall of the shell (2) are provided with magnets which are opposite magnetic poles.
5. The compression molding aid for tape rulers that can use pressure to urge the removal of burrs from cut pieces according to claim 1, wherein: and a return spring is arranged between the inner side wall of the scraping blade (14) and the inner side wall of the slicing piece (10).
6. The compression molding aid for tape rulers that can use pressure to urge the removal of burrs from cut pieces according to claim 1, wherein: the surface of the arc sheet (13) is in a curved fan shape.
7. The compression molding aid for tape rulers that can use pressure to urge the removal of burrs from cut pieces according to claim 1, wherein: the arc pieces (13) are obliquely arranged on the side wall of the central column (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010289679.6A CN111452275B (en) | 2020-04-14 | 2020-04-14 | Flexible rule compression molding auxiliary device capable of using pressure to urge slices to remove burrs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010289679.6A CN111452275B (en) | 2020-04-14 | 2020-04-14 | Flexible rule compression molding auxiliary device capable of using pressure to urge slices to remove burrs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111452275A true CN111452275A (en) | 2020-07-28 |
| CN111452275B CN111452275B (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010289679.6A Active CN111452275B (en) | 2020-04-14 | 2020-04-14 | Flexible rule compression molding auxiliary device capable of using pressure to urge slices to remove burrs |
Country Status (1)
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| CN (1) | CN111452275B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890220A (en) * | 2020-07-30 | 2020-11-06 | 广州薇珞迷化妆品有限公司 | Utilize rotary pressure to sled and move machine auxiliary device that grinds that protrusion thorn collected farine |
| CN116794764A (en) * | 2023-06-13 | 2023-09-22 | 宁波展通电信设备股份有限公司 | Optical fiber panel preparation device and application method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883627A (en) * | 1988-05-27 | 1989-11-28 | Hettlinger Raymond C | Method of making elastomeric cushion pad |
| US5238514A (en) * | 1992-02-24 | 1993-08-24 | Roger Tornero | Method for forming a cushion |
| CN204398218U (en) * | 2015-01-12 | 2015-06-17 | 浙江海洋学院 | A kind of trimmer of sprayer tank |
| CN205130216U (en) * | 2015-09-30 | 2016-04-06 | 江苏大全凯帆电器股份有限公司 | Base deburring anchor clamps |
| CN205184859U (en) * | 2015-08-14 | 2016-04-27 | 许立国 | Precision cutting machine for paper tube |
| CN208323989U (en) * | 2018-06-22 | 2019-01-04 | 温州金通成套电器有限公司 | A kind of circuit breaker housing mold with burr remover |
| CN209955114U (en) * | 2019-05-31 | 2020-01-17 | 惠州市科启塑胶有限公司 | Deburring device for plastic processing |
-
2020
- 2020-04-14 CN CN202010289679.6A patent/CN111452275B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883627A (en) * | 1988-05-27 | 1989-11-28 | Hettlinger Raymond C | Method of making elastomeric cushion pad |
| US5238514A (en) * | 1992-02-24 | 1993-08-24 | Roger Tornero | Method for forming a cushion |
| CN204398218U (en) * | 2015-01-12 | 2015-06-17 | 浙江海洋学院 | A kind of trimmer of sprayer tank |
| CN205184859U (en) * | 2015-08-14 | 2016-04-27 | 许立国 | Precision cutting machine for paper tube |
| CN205130216U (en) * | 2015-09-30 | 2016-04-06 | 江苏大全凯帆电器股份有限公司 | Base deburring anchor clamps |
| CN208323989U (en) * | 2018-06-22 | 2019-01-04 | 温州金通成套电器有限公司 | A kind of circuit breaker housing mold with burr remover |
| CN209955114U (en) * | 2019-05-31 | 2020-01-17 | 惠州市科启塑胶有限公司 | Deburring device for plastic processing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890220A (en) * | 2020-07-30 | 2020-11-06 | 广州薇珞迷化妆品有限公司 | Utilize rotary pressure to sled and move machine auxiliary device that grinds that protrusion thorn collected farine |
| CN116794764A (en) * | 2023-06-13 | 2023-09-22 | 宁波展通电信设备股份有限公司 | Optical fiber panel preparation device and application method thereof |
| CN116794764B (en) * | 2023-06-13 | 2024-06-18 | 宁波展通电信设备股份有限公司 | Optical fiber panel preparation device and application method thereof |
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| Publication number | Publication date |
|---|---|
| CN111452275B (en) | 2021-12-07 |
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Effective date of registration: 20211122 Address after: 331899 yuanshangang area, Dongsheng Industrial Park, economic development zone, Dongxiang District, Fuzhou City, Jiangxi Province Applicant after: Jiangxi Oujia Industry Co.,Ltd. Address before: No. 520, dongliushi village, Fantian Town, Wen County, Jiaozuo City, Henan Province 454850 Applicant before: Deng Jiping |
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