JPS637514Y2 - - Google Patents
Info
- Publication number
- JPS637514Y2 JPS637514Y2 JP5898683U JP5898683U JPS637514Y2 JP S637514 Y2 JPS637514 Y2 JP S637514Y2 JP 5898683 U JP5898683 U JP 5898683U JP 5898683 U JP5898683 U JP 5898683U JP S637514 Y2 JPS637514 Y2 JP S637514Y2
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- push
- cut
- pushing
- cutting
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Details Of Cutting Devices (AREA)
Description
【考案の詳細な説明】
本考案は、押切台上に載置した古タイヤを押切
る古タイヤの押切り刃物装置に関するものであ
る。[Detailed Description of the Invention] The present invention relates to an old tire pushing cutter device for pushing old tires placed on a pushing stand.
第１図〜第３図に従来の古タイヤの押切り刃物
装置を使用した一例であるタイヤ切断装置が示さ
れている。すなわち基本的にタイヤ切断装置は、
ベツド１とアプライト２とクラウン３とからな
り、そして昇降可能なスライド４を有する。前記
ベツド１上には押切台５が取付けられ、この押切
台５に対向するように、スライド４の下面には押
切り刃物装置６が取付けられる。この押切り刃物
装置６は、スライド４の下面に取付けた刃物ホル
ダー７と、この刃物ホルダー７に形成した凹部８
にその上端が嵌入され且つピン９を介して該刃物
ホルダー７に固定される刃物１０とからなり、前
記刃物１０は放射状に複数配設してある。１１は
古いタイヤを示す。 1 to 3 show a tire cutting device that is an example of a conventional old tire push-cutting device. In other words, basically the tire cutting device is
It consists of a bed 1, an upright 2, and a crown 3, and has a slide 4 that can be raised and lowered. A push-off table 5 is mounted on the bed 1, and a push-off blade device 6 is mounted on the lower surface of the slide 4 so as to face the push-off stand 5. This push cutter device 6 includes a cutter holder 7 attached to the lower surface of the slide 4 and a recess 8 formed in the cutter holder 7.
and a cutter 10 whose upper end is fitted into the cutter holder 7 and fixed to the cutter holder 7 via a pin 9, and a plurality of the cutlers 10 are arranged radially. 11 indicates an old tire.
かかる構成のタイヤ切断装置によると、押切台
５上に載置された古いタイヤ１１は、昇降可能な
押切り刃物装置６の下降により、複数の刃物１０
によつて周方向の複数箇所が押切られて切断チツ
プとなり、これら切断チツプは再利用されること
になる。ところで押切り時においては、その加圧
力によつて例えば第４図点線に示すように押切台
５などが変形し、非押切り部分が生じることにな
る。特にスチール系のタイヤにおいては、タイヤ
針金部は完全に切断してもゴム部が切れ残る場合
があつた。 According to the tire cutting device having such a configuration, the old tire 11 placed on the push-cutting table 5 is cut into a plurality of cutters 10 by lowering the push-cutting knife device 6 which can be raised and lowered.
A plurality of locations in the circumferential direction are pressed off to form cutting chips, and these cutting chips are reused. By the way, during press-off, the pressurizing force deforms the press-off table 5, for example, as shown by the dotted line in FIG. 4, resulting in a non-push-off portion. Particularly in steel tires, even if the tire wire part was completely cut off, the rubber part remained in some cases.
本考案の目的とするところは、たとえ押切台な
どが変形したとしても古タイヤの押切り切断を常
に確実に行なえる古タイヤの押切り刃物装置を提
供する点にある。 An object of the present invention is to provide an old tire push-cutting tool device that can always reliably cut old tires even if the push-off table is deformed.
上記目的を達成するために本考案における古タ
イヤの押切り刃物装置は、押切台上に載置した古
タイヤを押切る古タイヤの押切り刃物装置であつ
て、前記押切台の上方において昇降可能なスライ
ドを設け、このスライドの下面に取付けた刃物ホ
ルダーに支持された左右一対のピンに上下方向の
長孔を介して嵌合し、前記刃物ホルダーに一定範
囲内で昇降動可能に取付けられた刃物を設け、こ
の刃物の上面と刃物ホルダーとの間に弾性部材を
介装して構成している。 In order to achieve the above object, the used tire pushing cutter device according to the present invention is an old tire pushing cutter device that pushes off an old tire placed on a pushing table, and is capable of being raised and lowered above the pushing table. The blade is fitted with a pair of left and right pins supported by a blade holder attached to the lower surface of the slide through elongated holes in the vertical direction, and is mounted to the blade holder so as to be movable up and down within a certain range. A cutter is provided, and an elastic member is interposed between the upper surface of the cutter and a cutter holder.
かかる構成によると、押切台上に載置した古タ
イヤは、下降する押切り刃物装置の刃物によつて
押切り切断されるのであるが、その際に、押切り
刃物装置の下降時（加圧時）においては、刃物ホ
ルダーに対して刃物を上動させた状態、すなわち
弾性部材を圧縮させた状態で被切断物の押切り切
断を行ない、そして下降限に達したのちにおいて
は、圧縮されている弾性部材の弾性力によつて、
刃物ホルダーに対して刃物を押切台などの変形面
に沿うように下降移動させ、この変形によつて生
じている非押切り部分の押切り切断を行なうこと
になる。 According to this configuration, the used tire placed on the push-cutting table is cut by the cutting tool of the pushing-cutting tool device that descends. (time), the cutter is pressed upward with respect to the cutter holder, that is, the elastic member is compressed, and the object to be cut is cut by force, and after reaching the lower limit, the elastic member is compressed. Due to the elastic force of the elastic member,
The cutter is moved downwardly relative to the cutter holder along a deformed surface such as a push-cut table, and the non-push-cut portion caused by this deformation is cut by push-cut.
以下に本考案の一実施例を第５図〜第９図に基
づいて説明する。前記刃物ホルダー７に支持され
た左右一対のピン９に対して、前記刃物１０は上
下方向の長孔１２を介して取付けられ、以つて刃
物１０は、刃物ホルダー７に対して一定範囲内で
昇降動可能に取付けられる。そして凹部８内にお
いて、刃物１０の上面と刃物ホルダー７との間に
弾性部材１３が介装されている。なお弾性部材１
３は、ばねやゴムなどからなる。 An embodiment of the present invention will be described below based on FIGS. 5 to 9. The cutter 10 is attached to a pair of left and right pins 9 supported by the cutter holder 7 through vertically elongated holes 12, so that the cutter 10 can be moved up and down within a certain range with respect to the cutter holder 7. movably mounted. In the recess 8, an elastic member 13 is interposed between the upper surface of the cutter 10 and the cutter holder 7. Note that elastic member 1
3 consists of springs, rubber, etc.
押切台５上に載置された古いタイヤ１１は、下
降する押切り刃物装置６の各刃物１０によつて周
方向の複数箇所が押切り切断される。その際に、
押切り刃物装置６の下降時（加圧時）において
は、第８図、第９図実線に示すように刃物ホルダ
ー７側のピン９が刃物１０側の長孔１２の下端ま
で位置するように刃物ホルダー７に対して刃物１
０を上動させた状態、すなわち弾性部材１３を圧
縮させた状態でタイヤ１１の押切り切断を行な
う。そして押切り刃物装置６が下降限（下死点）
に達したのちにおいては、圧縮されている弾性部
材１３の弾性力によつて、第７図、第９図仮想線
に示すように、刃物ホルダー７側の左右一対のピ
ン９に刃物１０側の長孔１２が沿いながら、刃物
ホルダー７に対して刃物１０を押切台５などの変
形面に沿うように下降移動させ、以つて変形によ
つて生じている非押切り部分の押切り切断を行な
うことになる。 The old tire 11 placed on the push-cut table 5 is cut at a plurality of locations in the circumferential direction by each blade 10 of the push-cut knife device 6 that descends. At that time,
When the push-cutting blade device 6 is lowered (when pressurized), the pin 9 on the blade holder 7 side is positioned to the lower end of the long hole 12 on the blade 10 side, as shown by the solid line in FIGS. 8 and 9. Knife 1 against knife holder 7
The tire 11 is cut by force with the elastic member 13 being compressed. Then, the push-cutting blade device 6 reaches its lower limit (bottom dead center)
After reaching this point, the elastic force of the compressed elastic member 13 causes the pair of left and right pins 9 on the knife holder 7 side to connect to the left and right pins 9 on the knife 10 side, as shown in the imaginary lines in FIGS. 7 and 9. While the long hole 12 is aligned, the knife 10 is moved downward relative to the knife holder 7 along the deformed surface of the push-cut table 5, etc., and the non-push-cut portions caused by the deformation are cut by push-cut. It turns out.
以上述べた本考案における古タイヤの押切り刃
物装置によると、次のような効果を期待できる。
すなわち、押切台上に載置した古タイヤは、下降
する押切り刃物装置の刃物によつて押切り切断さ
れるのであるが、その際に、押切り刃物装置の下
降時（加圧時）においては、刃物ホルダーに対し
て刃物を上動させた状態、すなわち弾性部材を圧
縮させた状態で古タイヤの押切り切断を行なうこ
とができる。そして下降限に達したのちにおいて
は、圧縮されている弾性部材の弾性力によつて、
刃物ホルダーに対して刃物を押切台などの変形面
に沿うように下降移動させ、この変形によつて生
じている非押切り部分の押切り切断を行なうこと
ができる。したがつて、たとえ押切台などが変形
したとしても古タイヤの押切り切断を常に確実に
行なうことができる。 According to the old tire push-cutting tool device of the present invention described above, the following effects can be expected.
In other words, the old tire placed on the push-cutting table is cut by the cutting tool of the pushing-cutting blade device that descends. With this method, an old tire can be cut by force with the blade moved upward relative to the blade holder, that is, with the elastic member compressed. After reaching the lowering limit, due to the elastic force of the compressed elastic member,
By moving the cutter downwardly relative to the cutter holder along a deformed surface such as a push-cut table, it is possible to perform push-cut cutting of a non-push-cut portion caused by this deformation. Therefore, even if the push-cut table or the like is deformed, the push-cut of old tires can always be carried out reliably.
第１図〜第４図は従来例を示し、第１図は正面
図、第２図は要部の正面図、第３図は第２図にお
けるＡ−Ａ断面図、第４図は要部の正面図、第５
図〜第９図は本考案の一実施例を示し、第５図は
正面図、第６図は第５図におけるＢ−Ｂ断面図、
第７図、第８図は要部の縦断側面図、第９図は要
部の一部切欠正面図である。
１……ベツド、２……アプライト、３……クラ
ウン、４……スライド、５……押切台、６……押
切り刃物装置、７……刃物ホルダー、８……凹
部、９……ピン、１０……刃物、１１……タイ
ヤ、１２……長孔、１３……弾性部材。
Fig. 1 to Fig. 4 show a conventional example, Fig. 1 is a front view, Fig. 2 is a front view of the main part, Fig. 3 is a sectional view taken along line AA in Fig. 2, and Fig. 4 is the main part. front view, 5th
9 to 9 show an embodiment of the present invention, FIG. 5 is a front view, FIG. 6 is a sectional view taken along line B-B in FIG.
7 and 8 are longitudinal sectional side views of the main parts, and FIG. 9 is a partially cutaway front view of the main parts. 1... Bed, 2... Upright, 3... Crown, 4... Slide, 5... Push-off stand, 6... Push-cut blade device, 7... Blade holder, 8... Recess, 9... Pin, 10...Blade, 11...Tire, 12...Elongated hole, 13...Elastic member.
Claims (1)
の押切り刃物装置であつて、前記押切台の上方に
おいて昇降可能なスライドを設け、このスライド
の下面に取付けた刃物ホルダーに支持された左右
一対のピンに上下方向の長孔を介して嵌合し、前
記刃物ホルダーに一定範囲内で昇降動可能に取付
けられた刃物を設け、この刃物の上面と刃物ホル
ダーとの間に弾性部材を介装したことを特徴とす
る古タイヤの押切り刃物装置。 This is an old tire pushing cutter device for pushing old tires placed on a pushing stand, which includes a slide that can be raised and lowered above the pushing stand, and left and right blades supported by a cutter holder attached to the lower surface of the slide. A cutter is fitted to a pair of pins through a long hole in the vertical direction, and is attached to the cutter holder so as to be movable up and down within a certain range, with an elastic member interposed between the upper surface of the cutter and the cutter holder. A device for cutting old tires with a push-cut tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983058986U JPS59163495U (en) | 1983-04-19 | 1983-04-19 | Old tire push cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983058986U JPS59163495U (en) | 1983-04-19 | 1983-04-19 | Old tire push cutter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59163495U JPS59163495U (en) | 1984-11-01 |
| JPS637514Y2 true JPS637514Y2 (en) | 1988-03-03 |
Family
ID=30189248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983058986U Granted JPS59163495U (en) | 1983-04-19 | 1983-04-19 | Old tire push cutter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59163495U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4732283B2 (en) * | 2006-09-06 | 2011-07-27 | 日本輸送機株式会社 | Waste tire treatment equipment |
| AU2006241342B1 (en) * | 2006-11-23 | 2007-05-03 | V R Tek Pty Ltd | Tyre segmenting device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5290884A (en) * | 1976-01-26 | 1977-07-30 | Kanazashi Zousenjiyo Kk | Tire cutting device |
-
1983
- 1983-04-19 JP JP1983058986U patent/JPS59163495U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5290884A (en) * | 1976-01-26 | 1977-07-30 | Kanazashi Zousenjiyo Kk | Tire cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59163495U (en) | 1984-11-01 |
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