CN102218747A - Fraising device for inner hole of rubber tube - Google Patents
Fraising device for inner hole of rubber tube Download PDFInfo
- Publication number
- CN102218747A CN102218747A CN2011101138068A CN201110113806A CN102218747A CN 102218747 A CN102218747 A CN 102218747A CN 2011101138068 A CN2011101138068 A CN 2011101138068A CN 201110113806 A CN201110113806 A CN 201110113806A CN 102218747 A CN102218747 A CN 102218747A
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- cutting knife
- cutting
- feed
- handle
- hinged
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Abstract
The invention belongs to the technical field of rubber cutting tools and in particular relates to a fraising device for an inner hole of a rubber tube. The fraising device is characterized that a cutting handle is fixedly connected to the right end of a cutter rod, and a cutter holder for arranging a cutter is installed on the left end of the cutter rod; a radial cutter feeding mechanism is arranged between the cutter and the cutting handle; an adjustable screw is sleeved on an outer circle of the cutter rod between the cutter holder and the cutting handle; and a clamping mechanism is arranged on the adjustable screw. Consequently, the invention has the advantages of reducing labor intensity, ensuring quality of products and increasing working efficiency.
Description
Technical field: the invention belongs to rubber cutting element technical field, be specifically related to a kind of sebific duct endoporus fraising device.
Background technology: at present, sebific duct needs earlier glue in the sebific duct end to be peelled off certain-length when the mounting pipe joint, ability erection joint core bar generally adopts the interior glue cutting knife of straight handle type to cut, and need cut and repeatedly just can cut, because of cutter location is difficult to guarantee that distance is identical, after cutting, exist not cut through or the phenomenon of dual otch, its shortcoming is, otch is uneven, poor product quality, labour intensity is big, inefficiency.
Summary of the invention: the purpose of this invention is to provide a kind of can reducing labor intensity, guarantee product quality, the sebific duct endoporus fraising device of increasing work efficiency.
Technical scheme of the present invention is: a kind of sebific duct endoporus fraising device, it is characterized in that: the cutting knife bar right-hand member cutting handle that is connected, left end is provided with the tool rest that cutting knife is installed, between cutting knife and cutting handle, establish the cutting knife depth-feed mechanism, suit adjusting screw on the cutting knife bar cylindrical between tool rest and the cutting handle, adjusting screw is provided with clamp mechanism.
Wherein, described cutting knife depth-feed mechanism is by forming by pin and the hinged feed rod of cutting knife bar, the feed screw mandrel and the feed screw that are positioned in the cutting handle inner chamber pilot hole; Feed rod one end is connected with cutting knife, and the other end is hinged by an end of pin and feed screw mandrel, and the feed screw mandrel other end stretches out outside the cutting handle and establishes screw thread and cooperates with the feed screw.
Described clamp mechanism is made up of the fixed mount that is threaded with adjusting screw fixing fastening disk, support plate and fastening block; Establish locknut on the adjusting screw between fixed mount and the cutting handle; Support plate one end is hinged by pin and fastening block, and the other end is hinged by pin and fixed mount, and matches with the gradually fluting of fastening disk endoporus above it.
Owing to adopt technique scheme, during use,, adjust the distance between cutting knife and the fixed mount according to the length requirement that core bar is installed, and fix its position with locknut, cutting knife is return in the tool rest, rotated fastening disk and make fastening block be in the maximum gauge position, promptly fastening block unclamps, tool rest is put in the sebific duct endoporus then, and make the sebific duct end face be close to fixed mount, and rotate fastening disk, make fastening block clamp sebific duct, rotate the feed nut again, in the glue, the cutting handle that moves in the direction of the clock is till cutting in the cutting knife incision, rotating the feed nut again returns cutting knife in the tool rest, rotate fastening disk at last, unclamp fastening block, remove cutting knife and can finish.Thereby have and can reduce labor intensity, guarantee product quality, the advantage of increasing work efficiency.
Description of drawings: come technical scheme of the present invention is described further below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left view of Fig. 1.
The specific embodiment: with reference to figure 1 and Fig. 2, a kind of sebific duct endoporus fraising device, cutting knife bar 1 right-hand member is connected and cuts handle 2, left end is provided with the tool rest 4 that cutting knife 3 is installed, between cutting knife 3 and cutting handle 2, establish the cutting knife depth-feed mechanism, suit adjusting screw 5 on cutting knife bar 1 cylindrical between tool rest 4 and the cutting handle 2, adjusting screw 5 is provided with clamp mechanism.Described cutting knife depth-feed mechanism is by forming by the hinged feed rod 6 of pin and cutting knife bar 1, the feed screw mandrel 7 and the feed screw 8 that are positioned in the cutting handle 2 inner chamber pilot holes; Feed rod 6 one ends are connected with cutting knife 3, and the other end is hinged by an end of pin and feed screw mandrel 7, and feed screw mandrel 7 other ends stretch out outside the cutting handle 2 and establish screw thread and cooperate with feed screw 8.Described clamp mechanism is made up of fixed mount 10 fixing fastening disk 9, support plate 11 and the fastening blocks 13 that are threaded with adjusting screw 5; Establish locknut 12 on the adjusting screw 5 between fixed mount 10 and the cutting handle 2; Support plate 11 1 ends are hinged by pin and fastening block 13, and the other end is hinged by pin and fixed mount 10, and match with the gradually fluting of fastening disk 9 endoporus above it.
Claims (3)
1. sebific duct endoporus fraising device, it is characterized in that: cutting knife bar (1) right-hand member is connected and cuts handle (2), left end is provided with the tool rest (4) that cutting knife (3) is installed, between cutting knife (3) and cutting handle (2), establish the cutting knife depth-feed mechanism, suit adjusting screw (5) on cutting knife bar (1) cylindrical between tool rest (4) and the cutting handle (2), adjusting screw (5) is provided with clamp mechanism.
2. by the described a kind of sebific duct endoporus fraising device of claim 1, it is characterized in that: described cutting knife depth-feed mechanism is by forming by the hinged feed rod (6) of pin and cutting knife bar (1), the feed screw mandrel (7) and the feed screw (8) that are positioned in cutting handle (2) the inner chamber pilot hole; Feed rod (6) one ends are connected with cutting knife (3), and the other end is hinged by an end of pin and feed screw mandrel (7), and feed screw mandrel (7) other end stretches out outside the cutting handle (2) and establishes screw thread and cooperates with feed screw (8).
3. by the described a kind of sebific duct endoporus fraising device of claim 1, it is characterized in that: described clamp mechanism is made up of the fixed mount (10) that is threaded with adjusting screw (5) fixing fastening disk (9), support plate (11) and fastening block (13); Establish locknut (12) on the adjusting screw (5) between fixed mount (10) and the cutting handle (2); Support plate (11) one ends are hinged by pin and fastening block (13), and the other end is hinged by pin and fixed mount (10), and match with the gradually fluting of fastening disk (9) endoporus above it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101138068A CN102218747A (en) | 2011-04-24 | 2011-04-24 | Fraising device for inner hole of rubber tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101138068A CN102218747A (en) | 2011-04-24 | 2011-04-24 | Fraising device for inner hole of rubber tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102218747A true CN102218747A (en) | 2011-10-19 |
Family
ID=44775581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101138068A Pending CN102218747A (en) | 2011-04-24 | 2011-04-24 | Fraising device for inner hole of rubber tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102218747A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239221A (en) * | 2015-09-02 | 2016-01-13 | 清华大学 | Processing device for anti-locking groove of ring spun yarn bobbin |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2695449A (en) * | 1952-10-28 | 1954-11-30 | Willie L Chauvin | Subsurface pipe cutter for drill pipes |
| AU603759B3 (en) * | 1990-06-19 | 1990-09-28 | Nick Christodoulou | Internal pipecutter |
| CN2098979U (en) * | 1991-05-20 | 1992-03-18 | 杨根逢 | Round pipe cutting device |
| CN2557301Y (en) * | 2002-07-30 | 2003-06-25 | 南海震华机械工程有限公司 | Rubber cutter |
| CN1994643A (en) * | 2006-12-27 | 2007-07-11 | 渤海船舶重工有限责任公司 | Pipe cutter |
| CN101108491A (en) * | 2006-11-23 | 2008-01-23 | 成都天鑫塑料机械有限公司 | Bell mouth grooving method for spigot-and-socket branch pipe bell of plastics inspection chamber |
| JP2008279528A (en) * | 2007-05-08 | 2008-11-20 | Sky Arc:Kk | Wall face processing device for embedded pipe |
| CN202097766U (en) * | 2011-04-24 | 2012-01-04 | 山东龙口特种胶管有限公司 | Fraising device for inner hole of rubber tube |
-
2011
- 2011-04-24 CN CN2011101138068A patent/CN102218747A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2695449A (en) * | 1952-10-28 | 1954-11-30 | Willie L Chauvin | Subsurface pipe cutter for drill pipes |
| AU603759B3 (en) * | 1990-06-19 | 1990-09-28 | Nick Christodoulou | Internal pipecutter |
| CN2098979U (en) * | 1991-05-20 | 1992-03-18 | 杨根逢 | Round pipe cutting device |
| CN2557301Y (en) * | 2002-07-30 | 2003-06-25 | 南海震华机械工程有限公司 | Rubber cutter |
| CN101108491A (en) * | 2006-11-23 | 2008-01-23 | 成都天鑫塑料机械有限公司 | Bell mouth grooving method for spigot-and-socket branch pipe bell of plastics inspection chamber |
| CN1994643A (en) * | 2006-12-27 | 2007-07-11 | 渤海船舶重工有限责任公司 | Pipe cutter |
| JP2008279528A (en) * | 2007-05-08 | 2008-11-20 | Sky Arc:Kk | Wall face processing device for embedded pipe |
| CN202097766U (en) * | 2011-04-24 | 2012-01-04 | 山东龙口特种胶管有限公司 | Fraising device for inner hole of rubber tube |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239221A (en) * | 2015-09-02 | 2016-01-13 | 清华大学 | Processing device for anti-locking groove of ring spun yarn bobbin |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111019 |