CN203578947U - Swing arm type scraper structure - Google Patents
Swing arm type scraper structure Download PDFInfo
- Publication number
- CN203578947U CN203578947U CN201320755976.0U CN201320755976U CN203578947U CN 203578947 U CN203578947 U CN 203578947U CN 201320755976 U CN201320755976 U CN 201320755976U CN 203578947 U CN203578947 U CN 203578947U
- Authority
- CN
- China
- Prior art keywords
- scraper
- spill spin
- swing arm
- spin block
- scraper base
- 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 - Fee Related
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Abstract
The utility model relates to a swing arm type scraper structure which comprises a scraper holder and a scraper blade. The scraper blade is mounted on the scraper holder. The swing arm type scraper structure is characterized by further comprising a rotary block and a scraper support pin, and one end of the rotary block is movably connected with one end of the scraper holder by a support pin; the scraper support pin penetrates the rotary block, and the central axis of the scraper support pin is perpendicular to the rotary block. The swing arm type scraper structure has the advantages that the support pin can be used as a rotation axis of the scraper holder, and the scraper holder can rotate around the rotary block, so that a scraper can be integrally turned up to keep away from a machine, and can be prevented from being collided with other components, and the integral machine is compact in structure.
Description
Technical field
The utility model relates to a kind of blade construction, relates in particular to a kind ofly for keeping in repair and process the swing arm blade construction of the externally threaded electric pipe threading machine of pipe fitting, belongs to parts in electric pipe threading machine.
Background technology
In the parts of existing electric pipe threading machine, spill spin block and scraper base are generally one, and during work, whole parts rotate round scraper fulcrum pin.If when electric pipe threading machine structure is compacter, scraper will collide with miscellaneous part, causes electric pipe threading machine not work, so such structural requirement is to the reserved larger space of scraper component, cause electric pipe threading machine machine volume large, the problem such as structure is compact not.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design, space-saving swing arm blade construction are provided.
The technical scheme in the invention for solving the above technical problem is: this swing arm blade construction comprises scraper base and wing, described wing is arranged on scraper base, it is characterized in that: also comprise spill spin block and scraper supporting pin, one end of described spill spin block is flexibly connected with one end of scraper base by supporting pin; Described scraper supporting pin is through spill spin block, and the axis of scraper supporting pin is perpendicular to spill spin block.By spill spin block and scraper base split, with supporting pin connection, scraper base can rotate around spill spin block take supporting pin as axle, make the scraper can be away from fuselage, like this scraper just not can with other parts collision of fuselage, complete machine structure is compacter, volume can reduce, and saves space; Scraper base end connects, and amplitude of fluctuation is large, and the scraper of being more convenient for is packed up; Spill spin block is connected to by scraper supporting pin on the fuselage of electric pipe threading machine, and the whole parts of the utility model are connected on the fuselage of electric pipe threading machine by scraper supporting pin.
The preferred described wing of the utility model is arranged on scraper base by hexagon-headed bolt.Hexagon-headed bolt good fixing effect, and be convenient to installation and removal, be convenient to change wing.
The preferred described wing of the utility model is arranged on the middle part of scraper base, and the central axis of wing is perpendicular to scraper base.Wing is vertically mounted on the middle part of scraper base, more stable during work.
Before one end that spill spin block described in the utility model is connected with scraper base, be provided with Horizontal limiting projection, above one end that spill spin block is connected with scraper base, be provided with vertical spacing block set.Horizontal limiting projection and vertically spacing block set restriction scraper base rotate within the specific limits, and Horizontal limiting projection makes scraper base be positioned at horizontal level, and vertically spacing block set upwards rotates scraper base to dig Shi Buhui to rotate excessively and not can arbitrarily to rotate and fall.
The utility model compared with prior art, has the following advantages and effect: scraper base can rotate around spill spin block take supporting pin as axle, and scraper entirety is dug away from fuselage, prevents scraper and the collision of other parts, makes complete machine structure compacter.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In figure: spill spin block 1, scraper supporting pin 2, scraper base 3, hexagon-headed bolt 4, wing 5, supporting pin 6, Horizontal limiting projection 11, vertical spacing block set 12.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1, the present embodiment comprises spill spin block 1, scraper supporting pin 2, scraper base 3, hexagon-headed bolt 4, wing 5, supporting pin 6, Horizontal limiting projection 11 and vertical spacing block set 12.
In the present embodiment, the axis that scraper supporting pin 2 passes spill spin block 1 and scraper supporting pin 2 is perpendicular to spill spin block 1, spill spin block 1 is connected to by scraper supporting pin 2 on the fuselage of electric pipe threading machine, and whole parts are connected to by scraper supporting pin 2 on the fuselage of electric pipe threading machine; Supporting pin 6 is through one end of spill spin block 1 and one end of scraper base 3, and one end of spill spin block 1 is flexibly connected with one end of scraper base 3 by supporting pin 6, and scraper base 3 can rotate relative to spill spin block 1 take supporting pin 6 as axle; The bottom of wing 5 is arranged on the middle part of scraper base 3 by hexagon-headed bolt 4, wing 5 is triangle, and the axis of wing 5 is perpendicular to scraper base 3.
In the present embodiment, one end that spill spin block 1 is connected with scraper base 3 be provided with above Horizontal limiting projection 11, above one end that spill spin block 1 is connected with scraper base 3, be provided with vertical spacing block set 12; Horizontal limiting projection 11 has limited with vertical spacing block set 12 scope that scraper base 3 rotates relative to spill spin block 1, it is the scraper position in when work that Horizontal limiting projection 11 makes scraper base 3 be positioned at horizontal level, and vertically spacing block set 12 upwards rotates scraper base 3 to dig Shi Buhui rotation excessively and not can arbitrarily rotate and fall.
When the utility model is not worked at the scraper of electric pipe threading machine, scraper base 3 upwards rotates and digs around supporting pin 6, scraper base 3 drives wing 5 together away from the fuselage of electric pipe threading machine, avoid scraper and miscellaneous part collision, saved space simultaneously, made that electric pipe threading machine volume is less, structure can be compacter; When the scraper of electric pipe threading machine need to be worked, scraper base 3 rotates expansion around supporting pin 6, and scraper base 3 drives wing 5 to press close to together the fuselage of electric pipe threading machine downwards, gets final product work.
By foregoing description, those skilled in the art can implement.
In addition, it should be noted that, the specific embodiment described in this description, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this description is only to the explanation of the utility model structure example.All equivalence variation or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (4)
1. a swing arm blade construction, comprises scraper base and wing, and described wing is arranged on scraper base, it is characterized in that: also comprise spill spin block and scraper supporting pin, one end of described spill spin block is flexibly connected with one end of scraper base by supporting pin; Described scraper supporting pin is through spill spin block, and the axis of scraper supporting pin is perpendicular to spill spin block.
2. swing arm blade construction according to claim 1, is characterized in that: described wing is arranged on scraper base by hexagon-headed bolt.
3. swing arm blade construction according to claim 1 and 2, is characterized in that: described wing is arranged on the middle part of scraper base, and the central axis of wing is perpendicular to scraper base.
4. swing arm blade construction according to claim 1, is characterized in that: before one end that described spill spin block is connected with scraper base, be provided with Horizontal limiting projection, be provided with vertical spacing block set above one end that spill spin block is connected with scraper base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755976.0U CN203578947U (en) | 2013-11-27 | 2013-11-27 | Swing arm type scraper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755976.0U CN203578947U (en) | 2013-11-27 | 2013-11-27 | Swing arm type scraper structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578947U true CN203578947U (en) | 2014-05-07 |
Family
ID=50576920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755976.0U Expired - Fee Related CN203578947U (en) | 2013-11-27 | 2013-11-27 | Swing arm type scraper structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099386A (en) * | 2017-12-12 | 2018-06-01 | 天津市医好用精密塑胶科技有限公司 | A kind of printing device of silicone tube |
-
2013
- 2013-11-27 CN CN201320755976.0U patent/CN203578947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099386A (en) * | 2017-12-12 | 2018-06-01 | 天津市医好用精密塑胶科技有限公司 | A kind of printing device of silicone tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20181127 |