CN103147958B - A kind of baffler assembling device - Google Patents
A kind of baffler assembling device Download PDFInfo
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- CN103147958B CN103147958B CN201310099975.XA CN201310099975A CN103147958B CN 103147958 B CN103147958 B CN 103147958B CN 201310099975 A CN201310099975 A CN 201310099975A CN 103147958 B CN103147958 B CN 103147958B
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- bearing
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- supporting plate
- baffler
- hydraulic pressure
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- Exhaust Silencers (AREA)
Abstract
The invention discloses a kind of baffler assembling device, belong to the working machine field of baffler.It comprises baffle plate and base, also comprise the first bearing-supporting plate, the second bearing-supporting plate, flexible rod, slide plate, hydraulic pressure installation and fixing rod, described hydraulic pressure installation is fixed on base by fixed plate, and baffle plate, the first bearing-supporting plate, the second bearing-supporting plate, slide plate and hydraulic pressure installation are distributed on base successively; Described fixing rod is parallel with base, successively through the fixed plate of baffle plate, the first bearing-supporting plate, the second bearing-supporting plate, slide plate and hydraulic pressure installation; Described flexible rod is through after slide plate, and one end of flexible rod is connected with hydraulic pressure installation.During the baffler using the present invention to assemble with convex tendon, can fast pipe close in the air inlet of baffler be entered in expansion tube, make the space in air inlet between pipe and expansion tube little, save solder, welding speed is fast, efficiency is high, is convenient to realize automation, reduce welding cost, what connect is effective simultaneously, not only attractive in appearance, and durable.
Description
Technical field
The invention belongs to the working machine field of baffler, specifically, relate to a kind of baffler assembling device, more particularly, relate to a kind of assembling device of baffler of processing belt convex tendon.
Background technique
Baffler is a kind of common part in the chiller plants such as air-conditioning, refrigerator and refrigerator-freezer, because in the process that the compressor of the chiller plants such as air-conditioning, refrigerator and refrigerator-freezer normally works, system can produce a series of noise, its noise source is mutually friction and clashing between moving element, or caused by the eddy current that produces in flow process of gas.In order to alleviate the noise that chiller plant produces, occurred numerous silencer of air-condition compressors at present on the market, it is assembled by numerous metallic element.Prior art adopts transition tube to alleviate the noise of chiller plant generation usually, is inserted in transition tube by capillary tube.Capillary tube is when ejector refrigeration agent, and the part that capillary tube is inserted in transition tube will produce vibration in transition tube, thus alleviate the noise of chiller plant.So baffler has become the parts of chiller plant indispensability.
Existing baffler is generally all made up of a suction tude, an expansion tube (or being called cylindrical shell) and a steam outlet pipe, suction tude and steam outlet pipe insert expansion tube, the connection of suction tude and expansion tube normally directly adopts soldering to complete, also the flowing for the ease of solder had, adopt to have an outside flange in the surrounding of pipe end, these Placements all need to adopt furnace brazing, and weld interval is long, and processing cost is high; And the parameter such as the inside diameter of the suction tude of existing baffler and expansion tube diameter does not all have concrete requirement when processing, cause the performance muffler of the baffler processed low.
Chinese Patent Application No. 201010239596.2, publication date on 02 01st, 2012, disclose the patent document that a kind of name is called stainless steel baffler and manufacturing process thereof, this invention belongs to refrigeration system component manufacturing technology field.This invention baffler is by stainless steel hush pipe and be welded in the copper suction tude at hush pipe two ends, steam outlet pipe forms, its manufacturing process comprises the following steps: the first step, Stainless Steel Tube is used to prepare hush pipe, second step, use copper pipe to prepare suction tude and steam outlet pipe, the welding position sidewall of copper pipe is got the salient point from interior toward evagination; 3rd step, assembling, inserts the weld port at hush pipe two ends respectively and fixes, then solid-state spelter bronze being filled into weld seam by suction tude and steam outlet pipe; 4th step, welding, by the baffler to be welded that assembles by brazier, brazier temperature controls between 900 DEG C ~ 1065 DEG C, and Negotiation speed is at 0.25 ~ 0.7 m/min; 5th step, inspection of leaking hunting.This invention baffler decreases antirust spraying treatmen, avoids getting rusty of baffler.But it connects or by furnace brazing, weld interval is long, and work efficiency is low.
In order to overcome the above problems, on October 19th, 2012, the applicant has applied for that a name is called a kind of patent application document of baffler of convenient welding, number of patent application is 201220536233X, this baffler comprises suction tude, expansion tube and steam outlet pipe, also comprise pipe in air inlet, in described air inlet, pipe is positioned at the inside of expansion tube; In described suction tude, air inlet, pipe and expansion tube are socketed successively in the inlet of expansion tube, are followed successively by pipe and suction tude in expansion tube, air inlet from outside to inner side; In described air inlet, pipe has the convex tendon parallel with air inlet inner tube length direction with one end that expansion tube connects; Described steam outlet pipe is connected with the air outlet of expansion tube.This baffler is due to the design of convex tendon, to make in air inlet between pipe with suction tude, manage in air inlet have space between expansion tube, during soldering, solder is more prone to flow into gap, and directly can adopt gas brazing, welding speed is fast, efficiency is high, be convenient to realize automation, reduce welding cost, what connect is effective simultaneously, not only attractive in appearance, and very close to each other after soldering, good muffling effect.But producing these bafflers is all adopt common manually to enter in expansion tube by pipe close in air inlet in the past, convex tendon in air inlet on pipe contacts defective tightness with expansion tube, cause the void ratio in air inlet between pipe and expansion tube larger, the solder used during welding is more, cause the unnecessary waste of solder, if and interior pipe of air inlet adopts elastic conjunction between expansion tube, then a large amount of solders can be saved.If but adopt elastic conjunction, pipe in air inlet is inserted expansion tube and then compares and waste time and energy, add cost of production, so need a kind ofly to complete the device assembled between pipe with expansion tube in baffler air inlet fast, reduce cost of production.
Summary of the invention
the problem solved
Have for pipe racks in air inlet the problem that the work efficiency of convex tendon is low, processing cost is high, the invention provides a kind of baffler assembling device, structure is simple, packaging efficiency is high, reduces the cost of production of baffler.
technological scheme
For solving the problem, the present invention adopts following technological scheme.
A kind of baffler assembling device, comprise baffle plate and base, also comprise the first bearing-supporting plate, the second bearing-supporting plate, flexible rod, slide plate, hydraulic pressure installation and fixing rod, described baffle plate and hydraulic pressure installation lay respectively at the two ends of base, hydraulic pressure installation is fixed on base by fixed plate, and baffle plate, the first bearing-supporting plate, the second bearing-supporting plate, slide plate and hydraulic pressure installation are distributed on base successively; The first described bearing-supporting plate and the second bearing-supporting plate are vertically fixed on base; Described fixing rod is parallel with base, successively through the fixed plate of baffle plate, the first bearing-supporting plate, the second bearing-supporting plate, slide plate and hydraulic pressure installation; Described flexible rod is through after slide plate, and one end of flexible rod is connected with hydraulic pressure installation; The top of the first described bearing-supporting plate has the first groove of circular arc, and the top of the second bearing-supporting plate has the second groove of circular arc.
Further, described baffle plate has ring first protruding near the one side of the first bearing-supporting plate.
Further, the first described projection has ring second protruding, the radius of the second projection is less than the radius of the first projection.
Further, described flexible rod and the connection of slide plate are affixed.
Further, described baffle plate can move along the axial direction of fixing rod, and slide plate can move along with the flexible axial direction along fixing rod of flexible rod.
Further, during use, this device is in heeling condition, the angle of base and horizontal plane is 45 °.
beneficial effect
Compared to prior art, beneficial effect of the present invention is:
(1) the present invention includes baffle plate, base, the first bearing-supporting plate, the second bearing-supporting plate, flexible rod, slide plate, hydraulic pressure installation and fixing rod, described baffle plate and hydraulic pressure installation lay respectively at the two ends of base, hydraulic pressure installation is fixed on base by fixed plate, baffle plate, the first bearing-supporting plate, the second bearing-supporting plate, slide plate and hydraulic pressure installation are distributed on base successively, fixing rod is parallel with base, successively through the fixed plate of baffle plate, the first bearing-supporting plate, the second bearing-supporting plate, slide plate and hydraulic pressure installation; Flexible rod is through after slide plate, and one end of flexible rod is connected with hydraulic pressure installation; The top of the first bearing-supporting plate has the first groove of circular arc, the top of the second bearing-supporting plate has the second groove of circular arc, when the baffler using the assembling of this device with convex tendon, can enter in expansion tube by pipe close in the air inlet of baffler fast, make the space in air inlet between pipe and expansion tube little, save solder, welding speed is fast, efficiency is high, is convenient to realize automation, reduce welding cost, what connect is effective simultaneously, not only attractive in appearance, and durable;
(2) baffle plate of the present invention has ring first protruding near the one side of the first bearing-supporting plate, the first projection has ring second protruding, pipe in expansion tube or air inlet can be avoided like this to deform;
(3) baffle plate of the present invention can move along the axial direction of fixing rod, and slide plate can move along with the flexible axial direction along fixing rod of flexible rod, regulates more convenient, can process the baffler of different length;
(4) when the present invention uses, this device is in heeling condition, the angle of base and horizontal plane is 45 °, and time saving and energy saving, work efficiency is high;
(5) while present invention reduces solder consumption, also reduce production technology cost, improve the efficiency of assembling, structure is simple, reasonable in design, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is plan view of the present invention;
Fig. 2 is plan view of the present invention;
Fig. 3 is oblique drawing of the present invention.
In figure: 1, baffle plate; 2, the first bearing-supporting plate; 3, the second bearing-supporting plate; 4, flexible rod; 5, slide plate; 6, hydraulic pressure installation; 7, base; 8, fixing rod; 21, the first groove; 31, the second groove.
Embodiment
Describe the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, Figure 2 and Figure 3, a kind of baffler assembling device, comprise baffle plate 1 and base 7, also comprise the first bearing-supporting plate 2, second bearing-supporting plate 3, flexible rod 4, slide plate 5, hydraulic pressure installation 6 and fixing rod 8, baffle plate 1 and hydraulic pressure installation 6 lay respectively at the two ends of base 7, hydraulic pressure installation 6 is fixed on base 7 by fixed plate, and baffle plate 1, first bearing-supporting plate 2, second bearing-supporting plate 3, slide plate 5 and hydraulic pressure installation 6 are distributed on base 7 successively; The first described bearing-supporting plate 2 and the second bearing-supporting plate 3 are vertically fixed on base 7; Fixing rod 8 is parallel with base 7, successively through the fixed plate of baffle plate 1, first bearing-supporting plate 2, second bearing-supporting plate 3, slide plate 5 and hydraulic pressure installation 6; Flexible rod 4 is through after slide plate 5, and one end of flexible rod 4 is connected with hydraulic pressure installation 6; The top that the top of the first bearing-supporting plate 2 has the first groove 21, second bearing-supporting plate 3 of circular arc has the second groove 31 of circular arc.Baffle plate 1 has ring first protruding near the one side of the first bearing-supporting plate 2.First projection has ring second protruding, the radius of the second projection is less than the radius of the first projection.First radius that is protruding and the second projection is determined according to the internal diameter of pipe in the internal diameter of the expansion tube port of baffler to be processed and air inlet, adding man-hour like this, can, by pipe box in expansion tube port or air inlet in the first projection or the second projection, pipe in expansion tube or air inlet can be avoided like this to deform.Flexible rod 4 is affixed with the connection of slide plate 5.Baffle plate 1 can move along the axial direction of fixing rod 8, and slide plate 5 can move along with the flexible axial direction along fixing rod 8 of flexible rod 4.
During use, this device is in heeling condition, most preferred angle is base 7 is 45 ° with the angle of horizontal plane, the most laborsaving, most effective when processing baffler like this.First the two ends of the expansion tube of baffler are stuck in the first groove 21 on the first bearing-supporting plate 2 and the second bearing-supporting plate 3 and the second groove 31, the now distance of regulating fender 1 and the first bearing-supporting plate 2, baffle plate 1 is made to withstand on one end of expansion tube, in the port of the first protruding insertion expansion tube, expansion tube can be avoided to deform, then by pipe box in air inlet to be assembled on flexible rod 4, in air inlet, one end of pipe withstands on slide plate 5.Open the switch of hydraulic pressure installation 6, flexible rod 4 extends, and drive slide plate 5 to expansion tube fast moving, pipe in air inlet heads in expansion tube by slide plate 5.Gap in now air inlet between pipe and expansion tube is little, and soldering is easy, and saves solder, is connected firmly.
Schematically above be described the present invention and mode of execution thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, design the mode of structure similar to this technological scheme and embodiment all should belong to protection scope of the present invention without creationary.
Claims (6)
1. a baffler assembling device, comprise baffle plate (1) and base (7), it is characterized in that: also comprise the first bearing-supporting plate (2), the second bearing-supporting plate (3), flexible rod (4), slide plate (5), hydraulic pressure installation (6) and fixing rod (8), described baffle plate (1) and hydraulic pressure installation (6) lay respectively at the two ends of base (7), hydraulic pressure installation (6) is fixed on base (7) by fixed plate, and baffle plate (1), the first bearing-supporting plate (2), the second bearing-supporting plate (3), slide plate (5) and hydraulic pressure installation (6) are distributed on base (7) successively; Described the first bearing-supporting plate (2) and the second bearing-supporting plate (3) are vertically fixed on base (7); Described fixing rod (8) is parallel with base (7), successively through the fixed plate of baffle plate (1), the first bearing-supporting plate (2), the second bearing-supporting plate (3), slide plate (5) and hydraulic pressure installation (6); Described flexible rod (4) is through after slide plate (5), and one end of flexible rod (4) is connected with hydraulic pressure installation (6); The top of described the first bearing-supporting plate (2) has first groove (21) of circular arc, and the top of the second bearing-supporting plate (3) has second groove (31) of circular arc.
2. a kind of baffler assembling device according to claim 1, is characterized in that: described baffle plate (1) has ring first protruding near the one side of the first bearing-supporting plate (2).
3. a kind of baffler assembling device according to claim 2, is characterized in that: the first described projection has ring second protruding, the radius of the second projection is less than the radius of the first projection.
4. a kind of baffler assembling device according to claim 1 or 2 or 3, is characterized in that: described flexible rod (4) is affixed with the connection of slide plate (5).
5. a kind of baffler assembling device according to claim 4, it is characterized in that: described baffle plate (1) can move along the axial direction of fixing rod (8), slide plate (5) can move along with the flexible axial direction along fixing rod (8) of flexible rod (4).
6. a kind of baffler assembling device according to claim 1, is in heeling condition by this device during use, and base (7) is 45 ° with the angle of horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310099975.XA CN103147958B (en) | 2013-03-27 | 2013-03-27 | A kind of baffler assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310099975.XA CN103147958B (en) | 2013-03-27 | 2013-03-27 | A kind of baffler assembling device |
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| Publication Number | Publication Date |
|---|---|
| CN103147958A CN103147958A (en) | 2013-06-12 |
| CN103147958B true CN103147958B (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310099975.XA Active CN103147958B (en) | 2013-03-27 | 2013-03-27 | A kind of baffler assembling device |
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| CN (1) | CN103147958B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786038A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Chuck for press fitting of silencer |
| CN105537498B (en) * | 2016-02-04 | 2017-12-08 | 镇江市黄墟锚链有限公司 | A kind of system for hoisting-chain processing |
| CN106514521A (en) * | 2016-11-11 | 2017-03-22 | 成都陵川特种工业有限责任公司 | Clamp for combining and integrating outer barrel and internal part |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1184638A1 (en) * | 1983-01-04 | 1985-10-15 | Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения | Apparatus for assembling by press-fitting components of the shaft-and-sleeve type |
| US4821391A (en) * | 1986-06-13 | 1989-04-18 | Maremont Corporation | Machine for forming automotive muffler mechanical lock joint |
| CN102133705A (en) * | 2011-01-20 | 2011-07-27 | 宁波敏实汽车零部件技术研发有限公司 | Interference press-in device for auto luggage rack assembling |
| CN202219388U (en) * | 2011-08-03 | 2012-05-16 | 重庆建设工业(集团)有限责任公司 | Precision interference-fit assembling device for slender shaft parts |
| CN102922276A (en) * | 2012-11-01 | 2013-02-13 | 重庆明利来科技有限公司 | Exhausting pipe assembling system for muffler |
| CN203114575U (en) * | 2013-03-27 | 2013-08-07 | 安徽众汇制冷有限公司 | Silencer assembling device |
-
2013
- 2013-03-27 CN CN201310099975.XA patent/CN103147958B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1184638A1 (en) * | 1983-01-04 | 1985-10-15 | Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения | Apparatus for assembling by press-fitting components of the shaft-and-sleeve type |
| US4821391A (en) * | 1986-06-13 | 1989-04-18 | Maremont Corporation | Machine for forming automotive muffler mechanical lock joint |
| CN102133705A (en) * | 2011-01-20 | 2011-07-27 | 宁波敏实汽车零部件技术研发有限公司 | Interference press-in device for auto luggage rack assembling |
| CN202219388U (en) * | 2011-08-03 | 2012-05-16 | 重庆建设工业(集团)有限责任公司 | Precision interference-fit assembling device for slender shaft parts |
| CN102922276A (en) * | 2012-11-01 | 2013-02-13 | 重庆明利来科技有限公司 | Exhausting pipe assembling system for muffler |
| CN203114575U (en) * | 2013-03-27 | 2013-08-07 | 安徽众汇制冷有限公司 | Silencer assembling device |
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| Publication number | Publication date |
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| CN103147958A (en) | 2013-06-12 |
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