CN104400132A - Deburring clamp for inner hole of pipeline - Google Patents
Deburring clamp for inner hole of pipeline Download PDFInfo
- Publication number
- CN104400132A CN104400132A CN201410672201.6A CN201410672201A CN104400132A CN 104400132 A CN104400132 A CN 104400132A CN 201410672201 A CN201410672201 A CN 201410672201A CN 104400132 A CN104400132 A CN 104400132A
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- pipeline
- chuck
- positioning tube
- gland
- wall
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Abstract
The invention discloses a deburring clamp for an inner hole of a pipeline. The deburring clamp comprises a rotating shaft and a fixed spindle, wherein a driving gear is arranged on the rotating shaft in a sleeving manner; the fixed spindle comprises a smooth spindle and an edge spindle which are coaxial; a positioning cylinder is arranged on the smooth spindle in the sleeving manner; a driven gear is arranged on the positioning cylinder in the sleeving manner and is externally engaged with the driving gear; a pressing sleeve is arranged on the positioning cylinder in the sleeving manner and is in threaded connection with the positioning cylinder; an end part of the positioning cylinder is provided with a cone-shaped chuck; a small end face of the chuck is hinged to the end part of the positioning cylinder, and the conical surface-shaped side wall of the chuck is abutted against the pressing sleeve; the outer wall of the edge spindle is axially provided with an edge; the pipeline is arranged on the edge spindle in the sleeving manner, the inner wall of the pipeline is abutted against the edge, and the outer wall of the pipeline is abutted against the side wall of the chuck. The technical defects of low efficiency, high labor cost and poor quality of deburring of the inner hole of the pipeline at present are overcome; the deburring clamp for the inner hole of the pipeline has high deburring efficiency, low labor cost and good quality.
Description
Technical field
The invention belongs to pipeline processing field, be specifically related to a kind of inner bore of pipeline burring clamper.
Background technology
Burr refers to the tiny thorn that piece surface exists, and burr all can produce larger harmful effect to the profile of product and use.
In food processing, usually all can use that pipeline feeds intake, feeding, and the burr that inner-walls of duct exists can affect the flowing velocity of material, and the surface of the material that also can wear and tear and then affect product quality, therefore for feeding intake, the pipeline of feeding all can carry out deburring process to its endoporus usually.Normally clamp the outer wall of pipeline with jaw when at present deburring being carried out to inner bore of pipeline, re-use sand paper or the inwall of bistrique to pipeline is polished, but because the endoporus of pipeline is usually less and longer, the polishing situation of inner-walls of duct cannot be observed when operating personnel's sand paper or bistrique polishing inner-walls of duct, and the arm of operating personnel all cannot reach the inwall of whole endoporus usually, thus cause the poor quality that polishes; In addition, because manual polishing burr can only carry out detail sanding, and the time that the sidewall of the whole endoporus of end conduit of polishing needs cost longer, efficiency is low, and cost of labor is high.
Summary of the invention
The technical problem to be solved in the present invention be low for the efficiency of current inner bore of pipeline deburring, cost of labor is high and the technological deficiency of poor quality, provides that a kind of efficiency of deburring is high, cost of labor is low and the measured inner bore of pipeline burring clamper of matter.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: inner bore of pipeline burring clamper, comprise rotating shaft and stationary spindle, described rotating shaft is arranged with driving gear; Described stationary spindle comprises coaxial smooth axle and cutting edge axle, described smooth axle is set with positioning tube, described positioning tube is arranged with driven gear, described driven gear and driving gear external toothing, positioning tube is also arranged with gland, and described gland is threaded with positioning tube, and the end of positioning tube is provided with pyramidal chuck, the small end face of described chuck and the end of positioning tube hinged, and the sidewall of chuck conical surface shape and gland offset; The outer wall of described cutting edge axle is axially arranged with blade, and pipeline is sheathed in cutting edge axle, and inwall and the blade of pipeline offset, and the sidewall of the outer wall of pipeline and chuck offsets.
Adopt the inner bore of pipeline burring clamper of technical solution of the present invention, comprise rotating shaft, rotating shaft rotates for driving driving gear, and driving gear rotates for driving driven gear, also comprise stationary spindle, stationary spindle is used for supporting pipeline, and deburring is carried out to pipeline, stationary spindle comprises coaxial smooth axle and cutting edge axle, smooth axle is used for supporting and location cylinder, cutting edge axle is used for supporting pipeline, blade in cutting edge axle is used for carrying out deburring to pipeline, positioning tube is for connecting driven gear and chuck, thus drive pipeline to rotate together, driven gear rotates for driving positioning tube, driven gear engages with driving gear, thus the rotation of driving gear can drive the rotation of driven gear, gland is for compressing chuck, thus make chuck clamping pipe, gland is threaded with positioning tube, thus gland can move on positioning tube outer wall, and gland can be avoided to skid, chuck is used for clamping pipe, thus pipeline is positioned, the small end face of chuck and the end of positioning tube hinged, thus chuck can the end of relative positioning cylinder move, and then along with gland screw thread screw out can compress pipeline, pipeline is sheathed in cutting edge axle, and the inwall of pipeline and blade offset, thus when pipeline, with cutting edge axle, relative rotation occurs, blade can hang the burr of inner-walls of duct projection.
Know-why of the present invention and technique effect are: because chuck is cone-shaped, and the end of the small end face of chuck and positioning tube is hinged, namely the sidewall of chuck tilts upward from inside to outside gradually, when gland screws out outward, the sidewall contact of gland and chuck, and along with the further back-out of gland, chuck can give gland a resistance, thus gland presss from both sides first reaction force, namely gland can press from both sides first pressure, chuck is rotated, when chuck and tube contacts, pipeline presss from both sides first resistance, due to the transfer principle of power, gland is also subject to a resistance from pipeline, and due to the adverse effect of power, gland also gives pipeline a pressure, thus make pipeline compacted, driving gear engages with driven gear, thus driving gear rotation can drive driven gear to rotate, because driven gear is sheathed on positioning tube, therefore driven gear rotates and positioning tube can be driven to rotate, thus drive the pipeline in the middle of chuck and chuck to rotate, because positioning tube is placed on stationary spindle, therefore in the process that positioning tube rotates, stationary spindle holding position maintains static, namely in the process that pipeline rotates, cutting edge axle holding position maintains static, because the inwall of pipeline and blade offset, when there is relative rotation with cutting edge axle in inner-walls of duct, namely blade can be subject to the resistance of the burr from projection, sharp due to blade, blade is removed by burr.Because the present invention is in implementation process, whole pipeline is placed in cutting edge axle, and to there is relative rotation by pipeline and cutting edge axle in deburring realize, once the burr on whole inner-walls of duct can be removed clean, judge whether burr removal proceeds without the need to operating personnel by observing inner burr removal situation, and avoid because of can only detail sanding thus the spended time caused is longer during manual polishing burr, the efficiency removing burr is high, quality is good, in addition, during the invention process, operating personnel only need open the motor be connected with rotating shaft, and without the need to oneself taking action on one's own polishing, the labour intensity of operating personnel is low, whole cost of labor is also low.
Further, described positioning tube is axially arranged with cooling through hole.Blade can produce a large amount of heats when removing burr, and the temperature of blade and pipeline is raised, can insert cooling tube or passing into cooling medium directly to cooling in through hole, cooling pipeline and blade in cooling through hole.
Further, the end of described chuck is provided with clamping body, and described clamping body is cylindric, and the outer wall of pipeline and the sidewall of clamping body offset.Clamping body can realize carrying out linear contact lay between chuck and pipeline, avoids chuck and to contact with pipeline point and pipeline outer wall scratches by the chuck caused.
Further, described clamping body is provided with cushion, and outer wall and the cushion of pipeline offset.Cushion can not scratched by chuck by protective conduit outer wall further.
Further, the interior bore ends of described gland is taper hole shape and the conical surface of its conical surface and chuck offsets.Thus the face that can realize between gland with chuck contacts, avoid gland and chuck linear contact lay and chuck sidewall scratches by the gland caused.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is further illustrated:
Fig. 1 is the schematic diagram of inventive pipeline endoporus burring clamper embodiment.
Detailed description of the invention
Wherein: smooth axle 1, positioning tube 2, driven gear 3, driving gear 4, rotating shaft 5, gland 6, chuck 7, cushion 8, pipeline 9, blade 10, cutting edge axle 11, cooling through hole 12, clamping body 13.
As shown in Figure 1, inventive pipeline 9 endoporus burring clamper, comprises rotating shaft 5 and stationary spindle, rotating shaft 5 is arranged with driving gear 4, stationary spindle comprises coaxial smooth axle 1 and cutting edge axle 11, smooth axle 1 is arranged with positioning tube 2, its smooth axle 1 is in empty set state with positioning tube 2, the both sides place being positioned at its endoporus in positioning tube 2 is provided with two cooling through holes 12, positioning tube 2 is arranged with driven gear 3, driven gear 3 is connected with positioning tube 2 key, driven gear 3 and driving gear 4 external toothing, positioning tube 2 is also arranged with gland 6, gland 6 is threaded with positioning tube 2, and the outboard end of gland 6 endoporus is taper hole shape, the end of positioning tube 2 is provided with pyramidal chuck 7, the small end face of chuck 7 and the end of positioning tube 2 hinged, and the endoporus that the sidewall of chuck 7 conical surface shape and gland 6 outboard end are taper hole shape offsets, the outboard end of chuck 7 is provided with columned clamping body 13, the surface of clamping body 13 is provided with cushion 8, the outer wall of cutting edge axle 11 is axially arranged with two blades 10, pipeline 9 is sheathed in cutting edge axle 11, the inwall of pipeline 9 and two blades 10 offset, and two cooling through holes 12 are located along the same line with the junction of pipeline 9 inwall and two blades 10 respectively, outer wall and the cushion 8 of pipeline 9 offset.
In specific implementation process, pipeline 9 is sheathed in cutting edge axle 11, gland 6 is outwards screwed out, gland 6 and chuck 7 are pushed against, in two cooling through holes 12, be blown into low temperature nitrogen respectively, opening the motor be connected with rotating shaft 5 can carry out burr removal to the endoporus of pipeline 9.
For a person skilled in the art, under the prerequisite not departing from structure of the present invention, can also make some distortion and improvement, these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (5)
1. inner bore of pipeline burring clamper, is characterized in that: comprise rotating shaft and stationary spindle, and described rotating shaft is arranged with driving gear; Described stationary spindle comprises coaxial smooth axle and cutting edge axle, described smooth axle is set with positioning tube, described positioning tube is arranged with driven gear, described driven gear and driving gear external toothing, positioning tube is also arranged with gland, and described gland is threaded with positioning tube, and the end of positioning tube is provided with pyramidal chuck, the small end face of described chuck and the end of positioning tube hinged, and the sidewall of chuck conical surface shape and gland offset; The outer wall of described cutting edge axle is axially arranged with blade, and pipeline is sheathed in cutting edge axle, and inwall and the blade of pipeline offset, and the sidewall of the outer wall of pipeline and chuck offsets.
2. inner bore of pipeline burring clamper as claimed in claim 1, is characterized in that: described positioning tube is axially arranged with cooling through hole.
3. inner bore of pipeline burring clamper as claimed in claim 1 or 2, it is characterized in that: the end of described chuck is provided with clamping body, described clamping body is cylindric, and the outer wall of pipeline and the sidewall of clamping body offset.
4. inner bore of pipeline burring clamper as claimed in claim 3, it is characterized in that: described clamping body is provided with cushion, outer wall and the cushion of pipeline offset.
5. inner bore of pipeline burring clamper as claimed in claim 4, is characterized in that: the interior bore ends of described gland is taper hole shape and the conical surface of its conical surface and chuck offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410672201.6A CN104400132A (en) | 2014-11-22 | 2014-11-22 | Deburring clamp for inner hole of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410672201.6A CN104400132A (en) | 2014-11-22 | 2014-11-22 | Deburring clamp for inner hole of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400132A true CN104400132A (en) | 2015-03-11 |
Family
ID=52637832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410672201.6A Pending CN104400132A (en) | 2014-11-22 | 2014-11-22 | Deburring clamp for inner hole of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333279A (en) * | 2018-12-03 | 2019-02-15 | 江西洪都航空工业集团有限责任公司 | A kind of facing attachment |
-
2014
- 2014-11-22 CN CN201410672201.6A patent/CN104400132A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333279A (en) * | 2018-12-03 | 2019-02-15 | 江西洪都航空工业集团有限责任公司 | A kind of facing attachment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |