CN103978264B - A kind of aluminium flat conduit cuts off equipment - Google Patents
A kind of aluminium flat conduit cuts off equipment Download PDFInfo
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- CN103978264B CN103978264B CN201410166458.4A CN201410166458A CN103978264B CN 103978264 B CN103978264 B CN 103978264B CN 201410166458 A CN201410166458 A CN 201410166458A CN 103978264 B CN103978264 B CN 103978264B
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Abstract
A kind of aluminium flat conduit cuts off equipment, including breaking casing, the servomotor as transmission power source, Timing Belt wheel set, bent axle, broaching tool and clamping device, the servomotor is fixed on using engagement thread breaks bottom half, the bent axle is located to be broken in casing, the servomotor connects bent axle by Timing Belt wheel set, the clamping device is located at bent axle top with broaching tool, the clamping device includes front clamp device and rear fixture, and the broaching tool is located between front clamp device and rear fixture；Replace original cylinder-pressing using purely mechanic compression, substantially increase the service efficiency of equipment, it is ensured that stability；Unique crankshaft designs, realize single transmission source and drive Multidirectional motion, and simple structure efficiently, reduces the quantity of transmission, greatly reduces the cost of equipment；Distinctive edge cam design, it is ensured that the operating precision and stationarity of equipment, also causes that product quality is greatly lifted while equipment cost is reduced.
Description
Technical field
The present invention relates to a kind of production equipment of aluminium flat conduit, in particular to a kind of aluminium flat conduit cut-out equipment.
Background technology
In refrigeration systems, evaporator, condenser, compressor and choke valve are essential four big in refrigeration system
Part, especially condenser are wherein the most key parts, condenser mainly by header, some microchannel aluminium flat conduits, dissipate
Torrid zone etc. constitutes, and microchannel aluminium flat conduit is that a kind of novel environment-friendly refrigerant carries conduit component, first on automotive air-conditioning system
Obtain pressure to use, at present, used substantially in the cut-out equipment of existing aluminium flat conduit and compressed with cylinder, use effect
Rate is low, and stability is not high.
The content of the invention
Replace original cylinder-pressing the invention aims to provide a kind of purely mechanic compression, service efficiency is high, steady
Qualitative strong aluminium flat conduit cut-out equipment.
In order to reach the purpose of the present invention, technical scheme is as follows：
A kind of aluminium flat conduit cuts off equipment, it is characterised in that：Including breaking casing, the servomotor as transmission power source, synchronization
Band wheel set, bent axle, broaching tool and clamping device, the servomotor is fixed on using engagement thread breaks bottom half,
The bent axle is located to be broken in casing, and the servomotor connects bent axle, the clamping device and broaching tool by Timing Belt wheel set
Device is located at bent axle top, and the clamping device includes front clamp device and rear fixture, and the broaching tool is located at fore-clamp
Tightly between device and rear fixture.
As preferred technical scheme：The broaching tool includes the broach body, broaching tool connecting rod and the drawing that are oppositely arranged
Knife connecting rod, the broaching tool connecting rod is connected by broaching tool connecting rod with broach body.
As preferred technical scheme：The bent axle is by main part and the eccentric part structure being located in main part
Into the eccentric part is connected with broaching tool connecting rod.
As preferred technical scheme：Also include the master of front cam and rear cam, the front cam and rear cam and bent axle
Body portion is fixed by flat key, and the front cam and rear cam are located at the two ends of bent axle main part.
As preferred technical scheme：Also include front cam top wheel, rear cam top wheel, sinciput wheel seat, rear top wheel seat and branch
Strut, the front cam top wheel and rear cam top wheel do upper and lower motion, the lordosis by front cam and rear cam driven respectively
Wheel top wheel and rear cam top wheel are fixed with support bar respectively by sinciput wheel seat and rear top wheel seat, by the upper and lower motion of support bar
It is driven to front clamp device and rear fixture, so as to realize the clamping of front and rear clamping device, unclamp.
As preferred technical scheme：Also include breaking top wheel and break top wheel seat, the top wheel of breaking connects with rear cam
Connect, it is described break top wheel by break top wheel seat be fixedly connected with rear fixture, it is dynamic so as to realize breaking for rear fixture
Make.
As preferred technical scheme：The rear cam is made up of radial cams and edge cam, the radial cams with
Cam top wheel connection afterwards, the edge cam is connected with top wheel is broken.
As preferred technical scheme：The clamping device includes upper bracket and undersetting, the upper bracket and undersetting
Top board and lower platen are respectively fixed with upper opposed both ends of the surface, the undersetting is threadedly secured to break casing
Inner upper, the upper bracket is located at the outside top for breaking casing, and the undersetting and upper bracket penetrate support bar phase by wearing
It is fixed, when front cam top wheel and rear cam top wheel do upper and lower motion, upper and lower motion is passed to by upper bracket by support bar,
The top board that upper bracket upper end is fixed in drive does upper and lower motion, so as to realize the clamping of raw material and unclamp.
As preferred technical scheme：The clamping device also includes spring spool, spring spool fixed plate, the first spring
And guide pillar, the undersetting mutually fixed with spring spool fixed plate by guide pillar, and bullet is fixed with the spring spool fixed plate
Spring sleeve, is provided with the first spring in the spring spool, compression gap adjusting bolt is worn and penetrates the first spring and consolidate with upper bracket
Fixed, first spring is mutually fixed with spring spool and upper bracket respectively.
As preferred technical scheme：The top wheel seat of breaking is provided with and breaks spring spool, described to break spring spool
Second spring is inside provided with, the second spring is mutually fixed respectively at spring spool with the side wall for breaking casing.
Beneficial effects of the present invention are：Replace original cylinder-pressing using purely mechanic compression, substantially increase making for equipment
With efficiency, it is ensured that stability；Unique crankshaft designs, realize single transmission source and drive Multidirectional motion, and simple structure is efficient,
The quantity of transmission is reduced, the cost of equipment is greatly reduced；Distinctive edge cam design, it is ensured that the operating of equipment is accurate
Degree and stationarity, also cause that product quality is greatly lifted while equipment cost is reduced.
Brief description of the drawings
Fig. 1 is structure sectional view of the invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is front clamp device structure sectional view of the invention；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is rear fixture side view of the invention；
Fig. 6 is crankshaft structure schematic diagram of the invention；
Fig. 7 is rear cam structure schematic diagram of the invention.
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages of the present invention and characteristic energy
It is easy to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Referring to Fig. 1~7, a kind of aluminium flat conduit cuts off equipment, including break casing 10, the servomotor 20 as transmission power source,
Timing Belt wheel set 30, bent axle 40, broaching tool 50 and clamping device 60, servomotor 20 is fixed on using engagement thread to be broken
The bottom of casing 10, bent axle 40 is located to be broken in casing 10, and servomotor 20 connects bent axle 40 by Timing Belt wheel set 30, clamps dress
Put 60 and be located at the top of bent axle 40 with broaching tool 50, clamping device 60 includes front clamp device 60a and rear fixture 60b, draws
Knife system 50 is located between front clamp device 60a and rear fixture 60b.
Broaching tool 50 includes the broach body 51, broaching tool connecting rod 52 and the broaching tool connecting rod 53 that are oppositely arranged, broaching tool connecting rod
53 are connected by broaching tool connecting rod 52 with broach body 51；Bent axle 40 is by main part 41 and the bias being located in main part
Part 42 is constituted, and eccentric part 42 is connected with broaching tool connecting rod 53；Also include front cam 70a and rear cam 70b, the front cam
70a and rear cam 70b is fixed with the main part 41 of bent axle 40 by flat key, and the front cam 70a and rear cam 70b are located at song
The two ends of axle main part 41；Also include that front cam top is taken turns 80a, rear cam top and takes turns 80b, sinciput wheel seat 90a, rear top wheel seat 90b
With support bar 100, the front cam top wheel 80a and rear cam top wheel 80b are driven by front cam 70a and rear cam 70b respectively
Do upper and lower motion, front cam top wheel 80a and rear cam top wheel 80b pushed up by sinciput wheel seat 90a and afterwards wheel seat 90b respectively with branch
Strut 100 is fixed, by the upper and lower motion transmission of support bar 100 to front clamp device 60a and rear fixture 60b, so as to realize
The clamping of front and rear clamping device, release.
Also include breaking top wheel 80c and break top wheel seat 90c, break top wheel 80c and be connected with rear cam 70b, break top wheel
80c is fixedly connected by breaking top wheel seat 90c with rear fixture 60b, so as to realize that rear fixture 60b's breaks action；
Cam 70b is made up of radial cams 71b and edge cam 72b afterwards, and radial cams 71b is connected with rear cam top wheel 80b, and end face is convex
Wheel 72b is connected with top wheel 80c is broken；Clamping device 60 includes upper bracket 65 and undersetting 66, on upper bracket 65 and undersetting 66
Top board 65a and lower platen 66b is respectively fixed with opposed both ends of the surface, undersetting 66 is threadedly secured to break casing
10 inner upper, upper bracket 65 is located at the outside top for breaking casing 10, and undersetting 66 and upper bracket 65 penetrate support by wearing
Bar 100 is mutually fixed, when 80a is taken turns on front cam top and rear cam top wheel 80b does upper and lower motion, will be upper and lower by support bar 100
Motion passes to upper bracket 65, and the top board 65a that the upper end of upper bracket 65 is fixed in drive does upper and lower motion, so as to realize former material
The clamping of material and release.
Clamping device 60 also includes spring spool 61, spring spool fixed plate 62, the first spring 63 and guide pillar 64, undersetting
66 are mutually fixed with spring spool fixed plate 62 by guide pillar 64, and spring spool 61, spring are fixed with spring spool fixed plate 62
The first spring 63 is provided with sleeve 61, gap adjusting bolt 67 is compressed and is worn and penetrate the first spring 63 and fixed with upper bracket 65, the first bullet
Spring 63 is mutually fixed with spring spool 61 and upper bracket 65 respectively, upper bracket 65 is born downward pretightning force；Break top
Wheel seat 90c is provided with and breaks spring spool 110, breaks in spring spool 110 and is provided with second spring 120, and second spring 120 is distinguished
Mutually fixed with the side wall for breaking casing 10 in spring spool 110, can so make to break the pretightning force that top wheel seat 90c bears forward.
Operationally, servomotor 20 will be rotated equipment by Timing Belt wheel set 30 with dynamic crankshaft 40, and 40 points of bent axle is master
Body portion 41 and eccentric part 42, main part 41 fix (each other without relative motion), eccentric part with front and rear cam by flat key
Divide 42 with broaching tool connecting rod 53 (can relatively rotate each other)；Front cam 70a is in contact with front cam top wheel 80a, and rear cam 70b points is
Radial cams 71b and edge cam 72b two parts, radial cams 71b and front cam 70a is the same to be contacted with rear cam top wheel 80b,
Edge cam 72b is in contact with top wheel 80c is broken, and when bent axle 40 is rotated, cam 70a, 70b are rotated before and after driving, and then band
The front and rear cam top wheel upper and lower motion of 80a, 80b is moved, and breaks top wheel 80c and moved forward and backward；Front and rear cam top wheel 80a, 80b lead to
Cross front and rear top wheel seat 90a, 90b and support bar 100 is fixed, front and rear clamping device is passed to by the upper and lower motion of support bar 100
60a, 60b, so as to realize the clamping of front and rear clamping device 60a, 60b, unclamp；Break top wheel 80c by break top wheel seat 90c with
Rear fixture 60b is fixed, so as to realize that rear fixture 60b's breaks action；At the same time, broaching tool connecting rod 53 passes through broaching tool
Connecting rod 52 is connected with broach body 51, by eccentric part 42 broaching tool 50 can be driven to do cutting fortune when bent axle 40 is rotated
It is dynamic, therefore a bent axle can realize Multidirectional motion.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, the simply present invention described in above-described embodiment and specification
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appending claims and its
Equivalent is defined.
Claims (6)
1. a kind of aluminium flat conduit cuts off equipment, it is characterised in that：Including breaking casing, the servomotor as transmission power source, Timing Belt
Wheel set, bent axle, broaching tool and clamping device, the servomotor is fixed on using engagement thread breaks bottom half, institute
State bent axle and be located at and break in casing, the servomotor connects bent axle by Timing Belt wheel set, the clamping device is filled with broaching tool
Bent axle top is set in, the clamping device includes front clamp device and rear fixture, and the broaching tool is located at front clamp
Between device and rear fixture, the broaching tool includes the broach body, broaching tool connecting rod and the broaching tool connecting rod that are oppositely arranged,
The broaching tool connecting rod is connected by broaching tool connecting rod with broach body, and the bent axle is by main part and is located in main part
Eccentric part constitute, the eccentric part is connected with broaching tool connecting rod, also including front cam and rear cam, the front cam with after
Cam is fixed with the main part of bent axle by flat key, and the front cam and rear cam are located at the two ends of bent axle main part；Also
Including breaking top wheel and breaking top wheel seat, the top wheel of breaking is connected with rear cam, and the top wheel of breaking is by breaking top wheel seat
It is fixedly connected with rear fixture, action is broken so as to realize rear fixture.
2. a kind of aluminium flat conduit according to claim 1 cuts off equipment, it is characterised in that：Also include front cam top wheel, it is rear convex
Take turns top wheel, sinciput wheel seat, push up wheel seat and support bar afterwards, the front cam top wheel and rear cam top wheel pass through front cam with after respectively
Cam driven does upper and lower motion, the front cam top wheel and rear cam top wheel pushed up by sinciput wheel seat and afterwards wheel seat respectively with branch
Strut is fixed, by the upper and lower motion transmission of support bar to front clamp device and rear fixture, so as to realize front and rear clamping device
Clamping, unclamp.
3. a kind of aluminium flat conduit according to claim 1 cuts off equipment, it is characterised in that：The rear cam by radial cams and
Edge cam is constituted, and the radial cams is connected with rear cam top wheel, and the edge cam is connected with top wheel is broken.
4. a kind of aluminium flat conduit according to claim 1 cuts off equipment, it is characterised in that：The clamping device includes upper bracket
And undersetting, be respectively fixed with top board and lower platen on the upper bracket and undersetting in opposed both ends of the surface, it is described under
Bearing is threadedly secured to break the inner upper of casing, and the upper bracket is located at the outside top for breaking casing, it is described under
Bearing and upper bracket are penetrated support bar and are mutually fixed by wearing, when front cam top wheel and rear cam top wheel do upper and lower motion, by branch
Upper and lower motion is passed to upper bracket by strut, and the top board that upper bracket upper end is fixed in drive does upper and lower motion, so as to realize
The clamping of raw material and release.
5. a kind of aluminium flat conduit according to claim 4 cuts off equipment, it is characterised in that：The clamping device also includes spring
Sleeve, spring spool fixed plate, compression gap adjusting bolt, the first spring and guide pillar, the undersetting are fixed with spring spool
Plate is mutually fixed by guide pillar, and spring spool is fixed with the spring spool fixed plate, and the first bullet is provided with the spring spool
Spring, compression gap adjusting bolt is worn and penetrates the first spring and fixed with upper bracket, first spring respectively with spring spool and
Upper bracket is mutually fixed.
6. a kind of aluminium flat conduit according to claim 1 cuts off equipment, it is characterised in that：The top wheel seat of breaking is provided with drawing
Disconnected spring spool, described breaking is provided with second spring in spring spool, the second spring is respectively at spring spool and breaks case
The side wall of body is mutually fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166458.4A CN103978264B (en) | 2014-04-23 | 2014-04-23 | A kind of aluminium flat conduit cuts off equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166458.4A CN103978264B (en) | 2014-04-23 | 2014-04-23 | A kind of aluminium flat conduit cuts off equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103978264A CN103978264A (en) | 2014-08-13 |
| CN103978264B true CN103978264B (en) | 2017-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410166458.4A Active CN103978264B (en) | 2014-04-23 | 2014-04-23 | A kind of aluminium flat conduit cuts off equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN103978264B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493284B (en) * | 2014-12-18 | 2017-11-28 | 新乡市海盛铝材有限公司 | A kind of microchannel aluminium flat conduit automatic disconnecting device |
Citations (7)
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|---|---|---|---|---|
| US5249345A (en) * | 1992-02-10 | 1993-10-05 | Brazeway, Inc. | Method for cutting elongated tube stock |
| US5927175A (en) * | 1995-09-01 | 1999-07-27 | Burr Oak Tool And Gauge Company, Inc. | Stationary and indexable cutter |
| US6061905A (en) * | 1994-06-20 | 2000-05-16 | Modine Manufacturing Company | Method and apparatus for cutting tubing |
| CN102009349A (en) * | 2010-12-20 | 2011-04-13 | 浙江兰通空调设备有限公司 | Device for cutting off flat tube of heat exchanger |
| CN202539665U (en) * | 2012-03-13 | 2012-11-21 | 赵朝玺 | Self-locking pressing plate shearing machine |
| CN102909428A (en) * | 2011-12-31 | 2013-02-06 | 中山市奥美森工业有限公司 | Breaking device for flat pipe discharging machine |
| CN203817513U (en) * | 2014-04-23 | 2014-09-10 | 上海今盛机械有限公司 | Flat aluminum tube cutoff equipment |
-
2014
- 2014-04-23 CN CN201410166458.4A patent/CN103978264B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5249345A (en) * | 1992-02-10 | 1993-10-05 | Brazeway, Inc. | Method for cutting elongated tube stock |
| US6061905A (en) * | 1994-06-20 | 2000-05-16 | Modine Manufacturing Company | Method and apparatus for cutting tubing |
| US5927175A (en) * | 1995-09-01 | 1999-07-27 | Burr Oak Tool And Gauge Company, Inc. | Stationary and indexable cutter |
| CN102009349A (en) * | 2010-12-20 | 2011-04-13 | 浙江兰通空调设备有限公司 | Device for cutting off flat tube of heat exchanger |
| CN102909428A (en) * | 2011-12-31 | 2013-02-06 | 中山市奥美森工业有限公司 | Breaking device for flat pipe discharging machine |
| CN202539665U (en) * | 2012-03-13 | 2012-11-21 | 赵朝玺 | Self-locking pressing plate shearing machine |
| CN203817513U (en) * | 2014-04-23 | 2014-09-10 | 上海今盛机械有限公司 | Flat aluminum tube cutoff equipment |
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| Publication number | Publication date |
|---|---|
| CN103978264A (en) | 2014-08-13 |
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| C06 | Publication | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220106 Address after: 214400 plot E1, Jiangyin Jingjiang Industrial Park, Wuxi City, Jiangsu Province Patentee after: Jiangsu Shangchen Machinery Co.,Ltd. Address before: 201109 room 412, building 2, No. 4999, Hongmei South Road, Minhang District, Shanghai Patentee before: SHANGHAI JINSHENG MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |