CN2128904Y - Multi-purpose machine for cutting and opening shell - Google Patents
Multi-purpose machine for cutting and opening shell Download PDFInfo
- Publication number
- CN2128904Y CN2128904Y CN 91231673 CN91231673U CN2128904Y CN 2128904 Y CN2128904 Y CN 2128904Y CN 91231673 CN91231673 CN 91231673 CN 91231673 U CN91231673 U CN 91231673U CN 2128904 Y CN2128904 Y CN 2128904Y
- Authority
- CN
- China
- Prior art keywords
- cutting
- movable
- shell
- multiple purpose
- utility
- 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
Links
Images
Abstract
The utility model relates to a multi-purpose machine for cutting and opening a casing, which can be widely used for opening casings of compressors of refrigerators and air conditioners, cutting steel and steel pipes, and grinding and polishing workpieces. The utility model is characterized in that the utility model adopts a rotary table, a movable centering device, a copying movable guide wheel, etc. When used for circular, flat, square, elliptical compressors, and compressors in other geometric shapes, the utility model can split the compressors within three to five minutes after the utility model is rotated by an entire circle, and original weld seams and scabs can be planned and polished. The utility model has the advantages of simple structure, and convenient operation.
Description
The utility model is a kind of shell, cutting multiple purpose aeroplane opened, and is widely used in the main frame of refrigerator, air-conditioning equipment--compressor open shell, the cutting of steel, steel pipe and workpiece carried out work such as grinding, polishing.
Refrigerator, air-conditioning equipment enter huge numbers of families at present, and the mechanic of refrigerator, air-conditioning equipment main frame-compressor has made various places repairing department a great problem.The compressor outer shape is different, and motor, air pump, refrigerator oil, snakelike copper pipe etc. are equipped with in its inside.Air pump is made up of cylinder, piston slider again.Shell is to be made by the 4mm steel plate, and after parts were laid in inside, previous anastomotic was by the arc welding welded seal, and reaches 50Kg/cm
2The pressure ne-leakage.In the middle of reality was used, the main frame of refrigerator, air-conditioning equipment--compressor all must leave shell from original commissure in case other elements such as burn-down of electric motor or air pump go wrong, and its inner body is taken out repaired.The shell of opening to compressor, large, medium and small type factory adopts lathe car, milling machine to mill, but the compressor size of refrigerator, air-conditioning equipment does not wait, different, circular, square, flat, ellipse are arranged, although use car, milling machine tool, still can not the garden completely solve the compressor opening cover problem of all shapes.Refrigerator in all parts of the country, air-conditioning equipment maintenace point and large, medium and small refrigeration plant repair shop do not have car, milling machine at all, needn't investment buying yet.They adopt original hacksaw bow to the shell of opening of compressor now, hand saws, and this method of work, not only labour intensity is big, and efficient is low.In order to solve an above-mentioned difficult problem, special invention the utility model.
The utility model is achieved in that movable centralizer is with workpiece--compressor is fixed on the rotary table, make the rotary table rotation by transmission mechanism (worm gear, worm screw, column), thereby make the workpiece rotation, the high and low position of abrasive wheel cutting machine structure, can be according to the size of workpiece, the high and low position of commissure is regulated by highly regulating screw mandrel.Profiling activity guide wheel is equipped with the guard shield bottom in emery wheel mechanism.Profiling activity guide wheel makes emery wheel grind along weld seam and cuts along the orbiting motion of workpiece (various geometry) profile, makes the emery wheel mill cut the degree of depth that reaches identical simultaneously again.
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model profiling activity guide wheel front view.
With reference to Fig. 1, the utility model is a kind of shell, cutting multiple purpose aeroplane opened.It is by transmission mechanism (1), fixed support (2), rotary table (3), lateral adjustments screw mandrel (4), movable centring means (5), pallet (6), highly regulates screw mandrel (7), universal joint (8), emery wheel cutting mechanism (9), positioning rotating shaft (10), profiling activity guide wheel formations such as (11).Transmission mechanism (1) is made of handwheel (12), worm gear (13), worm screw (14), vertical shaft (15).Shake handwheel (12), worm screw (14) drives worm gear (13) and rotates, worm gear (13) is fixed on the vertical shaft (15), thereby vertical shaft (15) is rotated, driven rotary workbench (3) rotation, rotatable 360 ° of rotary table (3), pallet (6) are placed on the rotary table (3), movable centring means (5) is installed on the rotary table (3), and movable centring means (5) is made of movable centralizer (28), lateral adjustments screw mandrel (4), location bracer (29).By handle (16), lateral adjustments screw mandrel (4) and movable centralizer (28) are fixed on workpiece (30) on the pallet (6).The nut of movable centralizer (28) is threaded with lateral adjustments vertical pole (4), lateral adjustments screw mandrel (4) is equidistant, (end is a plus thread to positive and negative threaded screw rod, the other end is a left-hand thread), the mid point of lateral adjustments screw mandrel (4) length is on the extended line of vertical shaft (15) center line, and movable centralizer (28) is with the end face that workpiece (30) contacts
Shape.The high and low position of emery wheel cutting mechanism (9) according to the high and low position of workpiece (30) weld seam, is regulated by highly regulating screw mandrel (7), and workpiece (30) is fixing.Emery wheel cutting mechanism (9) rotates along positioning rotating shaft (10), is provided with universal joint (8) between positioning rotating shaft (10) and axle sleeve (18), positioning rotating shaft (10) is connected with universal joint (8), emery wheel cutting mechanism (9).The emery wheel (19) of emery wheel cutting mechanism (9) but both crosscut cut, but also rip cutting is cut.Emery wheel cutting mechanism (9) is by motor (20), wheel-guard (21), emery wheel (19), operating grip formations such as (22).Profiling activity guide wheel (11) is equipped with in wheel-guard (21) bottom in emery wheel cutting mechanism (9), and (with reference to Fig. 2) profiling activity guide wheel (11) is made up of screw (23), locating piece (24), a movable piece (25), guide roller (26), (27).Locating piece (24) is installed on the wheel-guard (21), and a movable piece (25) is installed on the locating piece (24), can be free movable, and a movable piece (25) is
Shape, guide roller (26), (27) are placed on the movable piece (25), can roll along the axle center of oneself, the length of profiling activity guide wheel (11) is 06～13 times of radius of emery wheel (19), start motor (20), move operating grip (22), profiling activity guide wheel (11) is along the orbiting motion of workpiece (30) (various geometry) profile, emery wheel (19) is ground along the weld seam of workpiece (30) cut, make emery wheel (19) mill cut the degree of depth that reaches identical simultaneously again.
Through tens tests, model machine of the present utility model has been made success, and effect is fine.To circle, flat, square, ellipse, the refrigerator of ellipse random geometry such as tiltedly, the compressor of air-conditioning equipment, rotate a circle, promptly cut open in three to five minutes, original weld seam, scab and scabbled, be polished down to simultaneously quality before original-pack.The utility model is existing opens the effect of cuing open different shape refrigerator, air-conditioning equipment compressor, and functions such as cutting steel, steel pipe and grinding, polishing are arranged again.The utility model is simple in structure, and the efficient height is applied widely, is refrigeration plant repairing trades, factory, the most practical equipment of public institution's repairing trades.
Claims (7)
1, a kind of open shell, the cutting multiple purpose aeroplane be by transmission mechanism [1], fixed support [2], pallet [6], highly regulate screw mandrel [7], abrasive wheel cutting machine structure formations such as [9], it is characterized in that:
A) movable centring means [5], rotary table [3], universal joint [8] have been adopted.
B) profiling activity guide wheel [11], positioning rotating shaft [10] have been adopted.
2, shell, the cutting multiple purpose aeroplane opened according to claim 1, it is characterized in that: transmission mechanism (1) is made up of handwheel (12), worm gear (13), worm screw (14), vertical shaft (15), 360 ° of rotary table (3) rotations, movable centring means (5) is made of movable centralizer (28), lateral adjustments screw mandrel (4), location bracer (29).
3, shell, the cutting multiple purpose aeroplane opened according to claim 1, it is characterized in that: profiling activity guide wheel (11) is made of screw (23), locating piece (24), a movable piece (25), guide roller (26), (27), and positioning rotating shaft (10) is connected with universal joint (8), emery wheel cutting mechanism (9).
4, shell, the cutting multiple purpose aeroplane opened according to claim 1 and 2, it is characterized in that: the nut of movable centralizer (28) is threaded with lateral adjustments screw mandrel (4), and lateral adjustments screw mandrel (4) is with the end face that workpiece (30) contacts for equidistant, positive and negative threaded screw rod (end is that plus thread, the other end are left-hand thread) movable centralizer (28)
Shape.
5, according to claim 1 or 3 described shell, the cutting multiple purpose aeroplanes opened, it is characterized in that: the locating piece (24) of profiling activity guide wheel (11) is installed in wheel-guard (21) bottom of emery wheel cutting mechanism (9), a movable piece (25) is installed on the locating piece (24), guide roller (26), (27) are placed on the movable piece (25), roll along the axle center of oneself.
6, shell, the cutting multiple purpose aeroplane opened according to claim 4, it is characterized in that: the mid point of lateral adjustments screw mandrel (4) length is on the extended line of vertical shaft (15) center line.
7, shell, the cutting multiple purpose aeroplane opened according to claim 5, it is characterized in that: a movable piece (25) is
Shape, the length of profiling activity guide wheel (11) are 06～13 times of radius of emery wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91231673 CN2128904Y (en) | 1991-12-10 | 1991-12-10 | Multi-purpose machine for cutting and opening shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91231673 CN2128904Y (en) | 1991-12-10 | 1991-12-10 | Multi-purpose machine for cutting and opening shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2128904Y true CN2128904Y (en) | 1993-03-31 |
Family
ID=33760837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91231673 Expired - Fee Related CN2128904Y (en) | 1991-12-10 | 1991-12-10 | Multi-purpose machine for cutting and opening shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2128904Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1927478B (en) * | 2005-09-06 | 2010-06-30 | 海尔集团公司 | Casing opening and disassembly device for waste and old compressor |
| CN101633183B (en) * | 2008-07-25 | 2011-02-09 | 肖春子 | Cutting and routing former |
| CN103706883A (en) * | 2013-12-17 | 2014-04-09 | 苏州瑞日纺织科技有限公司 | Manual type shell disintegration device for small compressor |
-
1991
- 1991-12-10 CN CN 91231673 patent/CN2128904Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1927478B (en) * | 2005-09-06 | 2010-06-30 | 海尔集团公司 | Casing opening and disassembly device for waste and old compressor |
| CN101633183B (en) * | 2008-07-25 | 2011-02-09 | 肖春子 | Cutting and routing former |
| CN103706883A (en) * | 2013-12-17 | 2014-04-09 | 苏州瑞日纺织科技有限公司 | Manual type shell disintegration device for small compressor |
| CN103706883B (en) * | 2013-12-17 | 2015-10-21 | 新昌县澄潭镇康成机械配件厂 | A kind of Manual type shell disintegration device of little compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205363040U (en) | H shaped steel pterygoid lamina edge grinding device is pieced together to board | |
| US4176565A (en) | Spherical bearing seat cutter machine | |
| CN210648531U (en) | Lathe convenient to work piece clamping | |
| US4979294A (en) | Boiler tube repair method | |
| CN116511906A (en) | High-purity stainless steel pipeline on-site welding device and application method thereof | |
| CN2128904Y (en) | Multi-purpose machine for cutting and opening shell | |
| CN210756928U (en) | Three-way ball valve surface polishing device | |
| CN107571109A (en) | A kind of pipeline processing groove processing device | |
| US6578267B2 (en) | Air tool for sectioning a length of tubing | |
| CN116276435B (en) | Multi-angle polishing equipment for valve production | |
| CN104416234A (en) | Internal rotation type pipe beveling machine | |
| CN211889015U (en) | Improved generation blank pipe fitting inner wall cinder clearance mechanism | |
| CN114770168A (en) | Rotary numerical control vertical drilling machine | |
| CN210172856U (en) | Metal material processing welding set | |
| CN209811920U (en) | Device for polishing and removing burrs on arc edge of machined product | |
| CN209773975U (en) | Welding seam polishing combined tool | |
| CN110450002A (en) | A kind of full-automatic numerical control mill inner hole, cylindrical tool grinding machine | |
| CN207840976U (en) | A kind of steel tube beveling machine | |
| CN2456869Y (en) | In site flange sleeker | |
| US5193257A (en) | Boiler tube repair apparatus | |
| CN218225906U (en) | Cold-drawing precise seamless steel pipe processing device | |
| CN220806659U (en) | Annular welding seam grinding device | |
| CN211277374U (en) | Cutting equipment for metal processing machinery | |
| CN219504053U (en) | Welding set convenient to it is fixed | |
| CN219336502U (en) | Multi-station automatic welding machine turntable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |