CN203579408U - Fixing and processing device for swinging type blade - Google Patents
Fixing and processing device for swinging type blade Download PDFInfo
- Publication number
- CN203579408U CN203579408U CN201320767451.9U CN201320767451U CN203579408U CN 203579408 U CN203579408 U CN 203579408U CN 201320767451 U CN201320767451 U CN 201320767451U CN 203579408 U CN203579408 U CN 203579408U
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- China
- Prior art keywords
- oscillating blade
- positioning seat
- plant
- processing unit
- plate
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a fixing and processing device for a swinging type blade. A fixing device comprises a clamp positioning seat and a press plate support seat, wherein the clamp positioning seat is connected with the press plate support seat through connecting screws, wedge iron, a positioning plate and a 90-degree V-shaped groove are arranged on the clamp positioning seat, fastening screws are arranged on the press plate support seat, and press blocks are arranged at the front ends of the fastening screws. Compared with the prior art, the fixing and processing device has the advantages that the structure is simple, the operation is convenient, in addition, the design is ingenious, safety and reliability are realized, the equipment cost is low, the work efficiency can be improved, the processing precision is high, the use cost is low, the efficiency is high, higher use values are realized, and the like.
Description
Technical field
The utility model relates to a kind of fixedly processing unit (plant), particularly relates to a kind of fixedly processing unit (plant) of oscillating blade.
Background technology
At present, rotor compressor is the core of air-conditioning, oscillating blade is the core part on compressor of air conditioner, because compressor requires low noise, energy-conservation, environmental protection, high-efficiency long-life, therefore require oscillating blade to there is high rigidity, high accuracy, this just makes blade processing difficulty larger, and oscillating blade working face comprises R arc surface, it accounts for 1/3 of whole arc surface, dimensional accuracy is higher, wherein blade both ends of the surface to be processed are to the vertical ﹤ 0.004mm of R arc surface, this part processing quantity is larger, average each operator will process the part of 5000 every day, at present in the clamping process to before part grinding, will carry out clamping location by clamping device, then on the platform of precision horizontal surface grinding machine, carry out grinding, processing work dimensional accuracy, surface roughness and R face perpendicularity is met the requirements, but in large batch of part process, clamping device due to be worn and during clamp pressing position error cause part location inaccurate, produced so a large amount of waste products, qualification rate is not high, to enterprise, brought a large amount of losses, and existing clamping device design is complicated, clamp wear is that scrap cost is high, fixture utilization rate is low, affected manufacturing schedule, so existing oscillating blade fixedly processing unit (plant) is still perfect not.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, practical, equipment cost is low, applicability is strong, machining accuracy is high, the fixedly processing unit (plant) of a kind of oscillating blade that working (machining) efficiency is high, to overcome the deficiencies in the prior art.
The utility model is to form like this: a kind of fixedly processing unit (plant) of oscillating blade, this fixture comprises fixture positioning seat and plate bearing, fixture positioning seat is connected with plate bearing by attachment screw, on fixture positioning seat, be provided with drift, location-plate and 90 ° of V-type grooves, at plate bearing, be provided with trip bolt, at the front end of trip bolt, be provided with briquetting.
On trip bolt, be provided with clamp nut.
Holding out against of briquetting, on end face, be provided with opening.
On fixture positioning seat, be provided with 6～12 90 ° of V-type grooves.
On plate bearing, be provided with 6～12 trip bolts.
In fixture positioning seat, be provided with the groove that drift and location-plate are installed.
After drift and location-plate combination, form rectangular structure.
On trip bolt, be provided with torque arm.
Compared with prior art, owing to having adopted technique scheme, during the utility model work, first first oscillating blade is put into 90 ° of V grooves of fixture positioning seat, by drift and location-plate, oscillating blade height dimension is positioned, then rotate housing screw and promote briquetting compression oscillating blade; Compared with prior art, the utility model not only has advantage simple in structure, easy to operate to the utility model, and design ingenious, safe and reliable, equipment cost is low, can increase work efficiency, machining accuracy is high, use cost is low, and efficiency is high, has the higher advantages such as use value.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the structural representation of briquetting;
Fig. 4 is the structural representation of oscillating blade;
Description of reference numerals: 1-fixture positioning seat, 2-plate bearing, 3-attachment screw, 4-drift, 5-location-plate, 6-90 ° of V-type groove, 7-trip bolt, 8-briquetting, 9-clamp nut, 10-opening, 11-groove, 12-torque arm, 13-oscillating blade.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment of the present utility model: a kind of fixedly processing unit (plant) of oscillating blade, it is characterized in that: oscillating blade carries out clamping by fixture to be fixed, this grinding fixing device comprises fixture positioning seat and plate bearing, on fixture positioning seat, produce 90 ° of V-type grooves, drift and location-plate are installed in fixture positioning seat, on plate bearing, be provided with housing screw, at the front end of housing screw, be provided with briquetting, according to the following steps oscillating blade is carried out to clamping and fix:
(1) first oscillating blade is put into 90 ° of V-type grooves of positioning seat, oscillating blade R face is adjacent to 90 ° of V-type grooves, and an end face and the location-plate of oscillating blade are adjacent to mutually, by drift and location-plate, oscillating blade height dimension is positioned;
(2) then rotatably compress screw, by housing screw, promoting briquetting is fastened on oscillating blade in 90 ° of V-type grooves, by 90 ° of V-type grooves, oscillating blade R arc surface is positioned, utilizing precision horizontal surface grinding machine to carry out, before grinding, by fixture, completing the clamping of oscillating blade being fixed to oscillating blade other end.
A kind of fixedly processing unit (plant) of oscillating blade, this fixture comprises fixture positioning seat 1 and plate bearing 2, fixture positioning seat 1 is connected with plate bearing 2 by attachment screw 3, on fixture positioning seat 1, be provided with drift 4, location-plate 5 and 90 ° of V-type grooves 6, at plate bearing 2, be provided with trip bolt 7, at the front end of trip bolt 7, be provided with briquetting 8.
On trip bolt 7, be provided with clamp nut 9, guarantee in clamping process, nut wearing and tearing are changed in time, and cost is low, has also guaranteed blade accurate positioning.
It holding out against on end face of briquetting 8, is a ligament of a 3～5mm, on ligament, be provided with opening 10, the end face that holds out against of briquetting 8 is withstood in the middle of oscillating blade bottom surface, more easily steadily compress oscillating blade 13, prevent blade in clamping process due to abrasive dust or the location of putting the cause influence blade such as oblique, thereby affect the assurance of blade perpendicularity.
On fixture positioning seat 1, be provided with 6～12 90 ° of V-type grooves 6.
On plate bearing 2, be provided with 6～12 trip bolts 7.
In fixture positioning seat 1, be provided with the groove 11 that drift 4 and location-plate 5 are installed.
After drift 4 and location-plate 5 combinations, form rectangular structure.
On trip bolt 7, be provided with torque arm 12.
On fixture positioning seat 1, open 90 ° of V-type grooves as the positioning datum of oscillating blade 13R arc surface, 90 ° of V-type grooves 6 should be perpendicular to bottom surface, and on fixture positioning seat 1,90 ° of V-type grooves can guarantee oscillating blade 13 processing vertical precisions to the perpendicularity of bottom surface.
In groove 11 on fixture positioning seat 1, pack drift 4 and location-plate 5 into as blade height positioning datum, by regulating drift 4 and location-plate 5, facilitate the reparation after location-plate wearing and tearing, improve to greatest extent the utilization rate of fixture.
During use, first first oscillating blade is put into 90 ° of V grooves of fixture positioning seat, by drift and location-plate, oscillating blade height dimension is positioned, then rotate housing screw and promote briquetting compression oscillating blade, be fixed, and then fixture is placed on surface grinding machine and is processed.
The utility model is placed on oscillating blade in grinding fixing device, grinding fixing device is placed on the platform of precision horizontal surface grinding machine and carries out grinding, the workpiece size precision processing, surface roughness and R face perpendicularity is met the requirements.
Claims (8)
1. the fixedly processing unit (plant) of an oscillating blade, it is characterized in that: this fixture comprises fixture positioning seat (1) and plate bearing (2), fixture positioning seat (1) is connected with plate bearing (2) by attachment screw (3), on fixture positioning seat (1), be provided with drift (4), location-plate (5) and 90 ° of V-type grooves (6), at plate bearing (2), be provided with trip bolt (7), at the front end of trip bolt (7), be provided with briquetting (8).
2. the fixedly processing unit (plant) of oscillating blade according to claim 1, is characterized in that: on trip bolt (7), be provided with clamp nut (9).
3. the fixedly processing unit (plant) of oscillating blade according to claim 1, is characterized in that: holding out against of briquetting (8), be provided with opening (10) on end face.
4. the fixedly processing unit (plant) of oscillating blade according to claim 1, is characterized in that: on fixture positioning seat (1), be provided with 6～12 90 ° V-type grooves (6).
5. the fixedly processing unit (plant) of oscillating blade according to claim 1, is characterized in that: on plate bearing (2), be provided with 6～12 trip bolts (7).
6. the fixedly processing unit (plant) of oscillating blade according to claim 1, is characterized in that: in fixture positioning seat (1), be provided with the groove (11) that drift (4) and location-plate (5) are installed.
7. the fixedly processing unit (plant) of oscillating blade according to claim 1, is characterized in that: after drift (4) and location-plate (5) combination, form rectangular structure.
8. the fixedly processing unit (plant) of oscillating blade according to claim 1, is characterized in that: on trip bolt (7), be provided with torque arm (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320767451.9U CN203579408U (en) | 2013-11-29 | 2013-11-29 | Fixing and processing device for swinging type blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320767451.9U CN203579408U (en) | 2013-11-29 | 2013-11-29 | Fixing and processing device for swinging type blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579408U true CN203579408U (en) | 2014-05-07 |
Family
ID=50577376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320767451.9U Expired - Fee Related CN203579408U (en) | 2013-11-29 | 2013-11-29 | Fixing and processing device for swinging type blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203579408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802021A (en) * | 2013-11-29 | 2014-05-21 | 贵州西南工具(集团)有限公司 | Method for clamping and fixing swing type blade and fixing device of swing type blade |
-
2013
- 2013-11-29 CN CN201320767451.9U patent/CN203579408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802021A (en) * | 2013-11-29 | 2014-05-21 | 贵州西南工具(集团)有限公司 | Method for clamping and fixing swing type blade and fixing device of swing type blade |
| CN103802021B (en) * | 2013-11-29 | 2017-06-20 | 贵州西南工具(集团)有限公司 | Method and its fixing device that a kind of oscillating blade clamping is fixed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 |