CN102581546A - Edge knurling machine for aluminum shock tube sections - Google Patents
Edge knurling machine for aluminum shock tube sections Download PDFInfo
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- CN102581546A CN102581546A CN2012100705677A CN201210070567A CN102581546A CN 102581546 A CN102581546 A CN 102581546A CN 2012100705677 A CN2012100705677 A CN 2012100705677A CN 201210070567 A CN201210070567 A CN 201210070567A CN 102581546 A CN102581546 A CN 102581546A
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- chuck
- edge knurling
- section bar
- knurling machine
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Abstract
The invention belongs to the technical field of tube machining equipment, and particularly relates to an edge knurling machine for aluminum shock tube sections, which comprises a feeding portion, a rolling device, a receiving portion, a traction motor, a speed reducer and a traction device. The rolling device is positioned between the feeding portion and the receiving portion, the feeding portion consists of a feeding rack, the rolling device comprises a rolling motor and a chuck, the chuck is directly driven by the rolling motor, clamping roller devices are disposed on clamping jaws of the chuck, the receiving portion consists of a receiving rack provided with two parallel guide tracks, a driven gear and a driving gear are disposed at a start end and a finish end of the receiving rack respectively, a chain is disposed between the driving gear and the driven gear and positioned between the guide track, the speed reducer is driven by the traction motor, the driving gear is arranged on an output shaft of the speed reducer, the traction device can freely move on the guide tracks, a clamp block used for fixing the end of an aluminum tube is disposed at the front end of the traction device, and a tail hook used for hooking the chain is arranged at the rear end of the traction device. The edge knurling machine is simple in structure, low in cost and convenient and speedy in operation.
Description
Technical field
The invention belongs to the tubing technical field of processing equipment, relate in particular to a kind of aluminium matter floral tube section bar edge knurling machine.
Background technology
In the modern industry, the aluminum pipe of various calibers is owing to advantages such as its portability, corrosion resistance and aesthetic property have obtained application more and more widely, and its application also develops to fields such as furniture manufacturings from some traditional fields.And well-known, the more unidimensional section bars such as steel pipe of its mechanical strength of simple aluminum pipe are low, and its aesthetic property of tubing that the surface is left intact is also made a discount, and this has all limited the application of conventional aluminum matter tubing.Draw in the practice; Can make the annular knurl groove through surface and overcome above-mentioned defective at aluminum pipe; Promptly traditional straight tube section bar is transformed into the novel section bar that surface distributed has the annular knurl groove of even coiling, and undoubtedly the method through the annular knurl processes is wherein realize more easily a kind of through cast shaping process or annular knurl technology.In the prior art, can accomplish such processing technology through large-sized numerical control equipment, and the cost of this equipment is very high, general medium-sized and small enterprises are difficult to bear, and need that a kind of structure is simple relatively, simple operation, aluminium matter floral tube section bar edge knurling machine with low cost.
Summary of the invention
The present invention provides a kind of aluminium matter floral tube section bar edge knurling machine of simple in structure, with low cost, simple operation for solving the technical problem that exists in the known technology.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is: aluminium matter floral tube section bar edge knurling machine comprises feeding part, rolling device and rewinding part; Said rolling device is between feeding part and rewinding part, and said feeding partly comprises cradle; Said rolling device comprises roll extrusion motor and chuck, and said chuck is provided with pressing wheel device by said roll extrusion motor direct-drive on the claw of said chuck; Said rewinding partly comprises the rewinding frame that is provided with two parallel guide rails; The top of said rewinding frame and end are respectively equipped with driven gear and driving gear; Be provided with chain between the two; Said chain also comprises traction electric machine and by the reductor of its driving, said driving gear is located on the output shaft of said reductor between guide rail; Also comprise the draw-gear that can on said guide rail, move freely, its front end is provided with the fixture block that is used for fixing the aluminum pipe end, and its rear end is provided with the pintle that is used to catch on said chain.
The present invention can also adopt following technical scheme:
Said chuck is six dog chucks; Said pressing wheel device comprises the axle sleeve that is provided with centre bore that radially is fixed on the said claw, is provided with wheel pressing shaft in the said axle sleeve, and the inner of said wheel pressing shaft is stretched out from said axle sleeve and is provided with otic placode at its front end, on said otic placode, is provided with pinch roller; Outer end at said axle sleeve is connected with nut, in said nut, is provided with bolt, and the outer end of its front end and said wheel pressing shaft is affixed; On the outer wall of said axle sleeve, also be provided with the radial screw bore of perforation, in said screwed hole, be provided with bolt.
Be provided with a plurality of guide wheels that are used to support aluminum pipe on the said cradle side by side.
The supporting surface that said guide wheel constitutes and the distance of said chuck axis equal the radius of aluminum pipe.
Said draw-gear is provided with roller, and it cooperates with said guide rail realizes moving freely of whole device.
Said fixture block is positioned on the axis of said chuck.
Pass through belt transmission between said roll extrusion motor and the chuck.
On the rewinding frame below the said guide rail, also be provided with the chain box that supplies said chain to pass through.
Also be provided with handle on the said pintle.
Also be provided with the power distribution cabinet that is used to control said roll extrusion motor and traction electric machine, said power distribution cabinet is fixed on the said rewinding frame.
Advantage and good effect that the present invention has are: owing to adopted above-mentioned design, the present invention is simple in structure, and chuck is taken from discarded lathe, and is with low cost, can satisfy the demand of general medium-sized and small enterprises.Entire machine is divided into three parts, and process is divided into material loading (aluminum pipe one end is fixed on the fixture block, and adjustment claw position makes pressing wheel device compress tube wall and makes it distortion), starting device and three steps of rewinding, and it is also very convenient to operate.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the front view of rolling device among Fig. 1;
Fig. 3 is the side-looking partial sectional view of pressing wheel device among Fig. 1;
Fig. 4 is the vertical view of rewinding part among Fig. 1;
Fig. 5 is the structure for amplifying sketch map of pintle and chain coupling part among Fig. 1.
Among the figure: 1, cradle; 2, guide wheel; 3, rolling device; 3-1, chuck; 3-2, belt; 3-3, roll extrusion motor; 3-4, claw; 3-5, pressing wheel device; 4, guide rail; 5, draw-gear; 5-1, fixture block; 5-2, pintle; 5-3, handle; 6, driving gear; 7, rewinding frame; 8, driven gear; 9, chain; 10, chain box; 11, traction electric machine; 12, power distribution cabinet; 13, reductor.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1, the present invention includes feeding part, rolling device 3 and rewinding part, rolling device 3 is between feeding part and rewinding part.
Feeding partly comprises cradle 1, is provided with a plurality of guide wheels 2 that are used to support aluminum pipe above side by side.
Fig. 2 is the front view of rolling device 3, can find out, this device comprises roll extrusion motor 3-3 and chuck 3-1, and chuck 3-1 takes from discarded lathe, and 3-3 directly drives by the roll extrusion motor, promptly between the two by belt 3-2 transmission.On the claw 3-4 of chuck 3-1, be provided with pressing wheel device 3-5, in the present embodiment, in order to reach better annular knurl effect, chuck 3-1 is chosen for six dog chucks.
Fig. 3 is the side-looking partial sectional view of pressing wheel device 3-5.This pressing wheel device 3-5 comprises the axle sleeve that is provided with centre bore that radially is fixed on the claw 3-4, is provided with wheel pressing shaft in this axle sleeve, and the inner of wheel pressing shaft is stretched out from axle sleeve and is provided with otic placode at its front end, on this otic placode, is provided with pinch roller.Outer end at axle sleeve is connected with nut, in this nut, is provided with bolt, and the outer end of its front end and wheel pressing shaft is affixed.Can realize adjustment through turning this bolt to the pinch roller direction.On the outer wall of axle sleeve, also be provided with the radial screw bore of perforation, in this screwed hole, be provided with bolt, realize the locked of wheel pressing shaft or disengagement through the degree of tightness of adjusting this bolt.
Fig. 4 is the vertical view of rewinding part, can find out that rewinding partly comprises the rewinding frame 7 that is provided with two parallel guide rails 4, and the top of this rewinding frame 7 and end are respectively equipped with driven gear 8 and driving gear 6, are provided with chain 9 between the two, and chain 9 is between guide rail 4.On the rewinding frame below the guide rail 4, also be provided with the chain box 10 that supplies this chain to pass through, chain is played supporting and protective effect.
Also comprise traction electric machine 11 and by the reductor 13 of its driving, driving gear 6 is located on the output shaft of this reductor 13.Also comprise the draw-gear 5 that can on guide rail 4, move freely, its front end is provided with the fixture block 5-1 that is used for fixing the aluminum pipe end, and its rear end is provided with the pintle 5-2 that is used to catch on chain 9.In the present embodiment, draw-gear 5 is the device of similar dolly, and its lower end is provided with roller, cooperates with guide rail 4 to realize moving freely of whole device.5-2 is hooked on the chain 9 for the ease of the operation pintle, on pintle 5-2, also is provided with handle 5-3.Indicated the connected mode of pintle and chain 9 among Fig. 5.
Aluminum pipe is in the process of operation forward, and optimum mode is that whole process all is in level.So limit in the present embodiment: the supporting surface that guide wheel 2 constitutes and the distance of chuck 3-1 axis equal the radius of aluminum pipe; Fixture block 5-1 is positioned on the axis of chuck 3-1.Like this, when aluminum pipe from each operation through out-of-date, above size and set positions guaranteed the axis conllinear of its axis and chuck 3-1, promoted the effect of processing.
On rewinding frame 7, be provided with the power distribution cabinet 12 that is used to control roll extrusion motor 3-3 and traction electric machine 11.
The course of work of this instance:
Under the state of shutting down, carry out material loading, be about to aluminum pipe and pass from the center of chuck 3-1, its rear end is erected on the cradle 1, and its front end is clipped on the fixture block 5-1 of draw-gear 5, and pintle 5-2 colludes on chain 9.
The bolt in the adjustment pressing wheel device 3-5 outside meets the requirements until the direction of pinch roller, and generally, this angle initialization is 45 ° to 60 °, and the bolt of tightening then on the axle sleeve sidewall makes wheel pressing shaft locked.Other claw 3-4 is provided with equally.Afterwards, adjustment claw 3-4 pushes down aluminum pipe and makes it to take place deformation to central motion, treats that deformation quantity (being the degree of depth of annular knurl groove) stops adjustment when meeting the demands.Open the power supply of power distribution cabinet 12, start roll extrusion motor 3-3 and traction electric machine 11, wherein traction electric machine 11 drives driving gear 6 rotations, and then chain 9 setting in motions, drives draw-gear 5 and advances, and the aluminum pipe that is clipped on the fixture block 5-1 is pulled forward.In this simultaneously, chuck 3-1 uniform rotation under the driving of roll extrusion motor 3-3, pinch roller produces continuous extrusion modling to aluminum pipe, accomplishes the annular knurl processing of aluminum pipe.
Claims (10)
1. an aluminium matter floral tube section bar edge knurling machine comprises feeding part, rolling device and rewinding part, and said rolling device is between feeding part and rewinding part, and it is characterized in that: said feeding partly comprises cradle; Said rolling device comprises roll extrusion motor and chuck, and said chuck is provided with pressing wheel device by said roll extrusion motor direct-drive on the claw of said chuck; Said rewinding partly comprises the rewinding frame that is provided with two parallel guide rails; The top of said rewinding frame and end are respectively equipped with driven gear and driving gear; Be provided with chain between the two; Said chain also comprises traction electric machine and by the reductor of its driving, said driving gear is located on the output shaft of said reductor between guide rail; Also comprise the draw-gear that can on said guide rail, move freely, its front end is provided with the fixture block that is used for fixing the aluminum pipe end, and its rear end is provided with the pintle that is used to catch on said chain.
2. according to the described aluminium matter of claim 1 floral tube section bar edge knurling machine, it is characterized in that: said chuck is six dog chucks; Said pressing wheel device comprises the axle sleeve that is provided with centre bore that radially is fixed on the said claw, is provided with wheel pressing shaft in the said axle sleeve, and the inner of said wheel pressing shaft is stretched out from said axle sleeve and is provided with otic placode at its front end, on said otic placode, is provided with pinch roller; Outer end at said axle sleeve is connected with nut, in said nut, is provided with bolt, and the outer end of its front end and said wheel pressing shaft is affixed; On the outer wall of said axle sleeve, also be provided with the radial screw bore of perforation, in said screwed hole, be provided with bolt.
3. according to the described aluminium matter of claim 1 floral tube section bar edge knurling machine, it is characterized in that: be provided with a plurality of guide wheels that are used to support aluminum pipe on the said cradle side by side.
4. according to the described aluminium matter of claim 3 floral tube section bar edge knurling machine, it is characterized in that: the supporting surface that said guide wheel constitutes and the distance of said chuck axis equal the radius of aluminum pipe.
5. according to the described aluminium matter of claim 1 floral tube section bar edge knurling machine, it is characterized in that: said draw-gear is provided with roller, and it cooperates with said guide rail realizes moving freely of whole device.
6. according to the described aluminium matter of claim 1 floral tube section bar edge knurling machine, it is characterized in that: said fixture block is positioned on the axis of said chuck.
7. according to the described aluminium matter of claim 1 floral tube section bar edge knurling machine, it is characterized in that: pass through belt transmission between said roll extrusion motor and the chuck.
8. according to the described aluminium matter of claim 1 floral tube section bar edge knurling machine, it is characterized in that: on the rewinding frame below the said guide rail, also be provided with the chain box that supplies said chain to pass through.
9. according to the described aluminium matter of claim 1 floral tube section bar edge knurling machine, it is characterized in that: also be provided with handle on the said pintle.
10. according to each described aluminium matter floral tube section bar edge knurling machine of claim 1 to 9, it is characterized in that: also be provided with the power distribution cabinet that is used to control said roll extrusion motor and traction electric machine, said power distribution cabinet is fixed on the said rewinding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100705677A CN102581546A (en) | 2012-03-16 | 2012-03-16 | Edge knurling machine for aluminum shock tube sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100705677A CN102581546A (en) | 2012-03-16 | 2012-03-16 | Edge knurling machine for aluminum shock tube sections |
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| CN102581546A true CN102581546A (en) | 2012-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100705677A Pending CN102581546A (en) | 2012-03-16 | 2012-03-16 | Edge knurling machine for aluminum shock tube sections |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962630A (en) * | 2012-11-27 | 2013-03-13 | 凯迈(洛阳)机电有限公司 | Elastic floating rolling device |
| CN106826094A (en) * | 2017-03-27 | 2017-06-13 | 叶李木 | A kind of aluminum tube surfaces edge knurling machine |
| CN106956106A (en) * | 2017-03-27 | 2017-07-18 | 叶李木 | A kind of aluminum tube surfaces annular knurl processing method |
| CN110919292A (en) * | 2019-11-11 | 2020-03-27 | 沈阳捷通消防车有限公司 | Stainless steel edge knurling machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2346729B2 (en) * | 1973-09-17 | 1979-05-10 | Gebrueder Heller, 2807 Achim | Combined peeling and roller burnishing tool |
| US6718809B1 (en) * | 1998-01-10 | 2004-04-13 | General Electric Company | Method for processing billets out of metals and alloys and the article |
| JP2005342864A (en) * | 2004-06-07 | 2005-12-15 | Nissan Motor Co Ltd | Device and method for machining fine recessed part |
| CN201505798U (en) * | 2009-09-07 | 2010-06-16 | 曹小平 | Multifunctional rolling forming machine |
| CN201565751U (en) * | 2009-06-05 | 2010-09-01 | 滕州市三合机械有限公司 | Rolling forming machine |
| CN201659164U (en) * | 2010-04-08 | 2010-12-01 | 浙江佳鑫铜业有限公司 | Traction device for copper pipe stretcher |
| CN102091907A (en) * | 2009-12-14 | 2011-06-15 | 哈尔滨汽轮机厂有限责任公司 | Roller press of turbine rotor shaft neck |
| CN202571717U (en) * | 2012-03-16 | 2012-12-05 | 天津市升发工贸有限公司 | Knurling machine for aluminum knurled tube sections |
-
2012
- 2012-03-16 CN CN2012100705677A patent/CN102581546A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2346729B2 (en) * | 1973-09-17 | 1979-05-10 | Gebrueder Heller, 2807 Achim | Combined peeling and roller burnishing tool |
| US6718809B1 (en) * | 1998-01-10 | 2004-04-13 | General Electric Company | Method for processing billets out of metals and alloys and the article |
| JP2005342864A (en) * | 2004-06-07 | 2005-12-15 | Nissan Motor Co Ltd | Device and method for machining fine recessed part |
| CN201565751U (en) * | 2009-06-05 | 2010-09-01 | 滕州市三合机械有限公司 | Rolling forming machine |
| CN201505798U (en) * | 2009-09-07 | 2010-06-16 | 曹小平 | Multifunctional rolling forming machine |
| CN102091907A (en) * | 2009-12-14 | 2011-06-15 | 哈尔滨汽轮机厂有限责任公司 | Roller press of turbine rotor shaft neck |
| CN201659164U (en) * | 2010-04-08 | 2010-12-01 | 浙江佳鑫铜业有限公司 | Traction device for copper pipe stretcher |
| CN202571717U (en) * | 2012-03-16 | 2012-12-05 | 天津市升发工贸有限公司 | Knurling machine for aluminum knurled tube sections |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962630A (en) * | 2012-11-27 | 2013-03-13 | 凯迈(洛阳)机电有限公司 | Elastic floating rolling device |
| CN102962630B (en) * | 2012-11-27 | 2015-10-07 | 凯迈(洛阳)机电有限公司 | A kind of elastic floating rolling device |
| CN106826094A (en) * | 2017-03-27 | 2017-06-13 | 叶李木 | A kind of aluminum tube surfaces edge knurling machine |
| CN106956106A (en) * | 2017-03-27 | 2017-07-18 | 叶李木 | A kind of aluminum tube surfaces annular knurl processing method |
| CN110919292A (en) * | 2019-11-11 | 2020-03-27 | 沈阳捷通消防车有限公司 | Stainless steel edge knurling machine |
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Application publication date: 20120718 |