CN202571516U - Linear cutting gear clamp - Google Patents
Linear cutting gear clamp Download PDFInfo
- Publication number
- CN202571516U CN202571516U CN 201220124104 CN201220124104U CN202571516U CN 202571516 U CN202571516 U CN 202571516U CN 201220124104 CN201220124104 CN 201220124104 CN 201220124104 U CN201220124104 U CN 201220124104U CN 202571516 U CN202571516 U CN 202571516U
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- CN
- China
- Prior art keywords
- gear
- anchor clamps
- riser
- cutting gear
- linear cutting
- 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
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Abstract
The utility model provides a linear cutting gear clamp, belongs to the technical field of machinery and aims to solve the technical problems that the conventional linear cutting gear clamp has a narrow application range and cannot clamp gears stably and the like. According to the linear cutting gear clamp, working platforms with fixing grooves are arranged on a linear cutting machine tool; and the linear cutting gear clamp comprises two L-shaped adjusting plates and two groups of clamping pieces for positioning the gears; each adjusting plate comprises a vertical plate and a transverse plate; a strip-type transverse through hole is formed in each transverse plate; a bolt and a nut by which the transverse plate and the working platforms can be fixedly connected are arranged at the transverse through hole; and the clamping pieces are fixedly connected with the vertical plates. The linear cutting gear clamp has the advantages that the linear cutting gear clamp is high in adaptability and accuracy, the gears can be clamped stably and the like.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of line cutting gear anchor clamps.
Background technology
The line cutting is the EDM Technology that is widely used in mechanical field, and wire cutting machine tool is high-precision process equipment, and the appropriate level of the mould that adopts during the line cutting is the crudy of influence processing object directly.Anchor clamps are improper also can be caused workpiece in process, occurring and rocks; Cause the generation of unfavorable conditions such as cut surface out of plumb and the fracture of cutting silk, and during the significantly vibrations that produced can directly cause the major injury of board, thereby influence its machining accuracy; Shorten its service life; Even cause machine to be scrapped, to have suitable anchor clamps man-hour be very necessary so add, and do not have suitable anchor clamps during the linear cutting equipment Machining of Gear of usefulness at present.
To above problem; People have carried out long term studies; And obtained certain achievement, for example the disclosed patent of Chinese patent document be used for reducer gear the line cutting to the toothholder tool, comprise fixed head, be fixed on below the fixed head and be used for deciding the core dish and being arranged on " L " type movable plate above the fixed head of the non-basal plane end of Positioning Gear endoporus; Offer notch in the montant bar portion of " L " type movable plate; Fixed head is provided with bolt, and " L " type movable plate and fixed head pass notch through bolt and fix, and the crossbar end of " L " type movable plate is provided with " Y " type teeth groove alignment pin that is used for Positioning Gear.
Above-mentioned anchor clamps limitation is very strong, and the scope of application is narrow and small, can not satisfy the needs of various Gear Processing, adds to occur easily man-hour rocking, and clamping is unstable.
Summary of the invention
The purpose of the utility model is the problems referred to above that exist to existing technology, and a kind of line cutting gear anchor clamps are provided, and the utility model technical problem to be solved is to make line cutting processing gear process more stable.
The purpose of the utility model can realize through following technical proposal: a kind of line cuts the gear anchor clamps, has the workbench of some holddown grooves on the wire cutting machine tool; It is characterized in that; Described anchor clamps comprise two L type adjustable plates and two groups of holders that are used for Positioning Gear; Described adjustable plate comprises riser and transverse slat; Described transverse slat has the horizontal through hole of strip, and described horizontal through hole is provided with the bolt and nut that transverse slat is connected with stationary table, and described holder is fixedly connected with riser.
This clamp structure is simple, and it is very easy to install, and only needs corresponding bolts is passed horizontal through hole and the holddown groove on the workbench on the transverse slat, fixes with nut then; Adjustable plate is fixed on the workbench, then holder is fixed on the riser, when needs clamping gear, the loosening fixedly bolt and nut of transverse slat; At this moment two adjustable plates just can laterally move along horizontal through hole, are transferred to suitable distance to two adjustable plates, then put gear; Again with two adjustable plates each other near, simultaneously holder also each other near, after holder clamps gear; The fastening bolt nut is fixed adjustable plate, and gear has just fixed like this, can process.Very stable of the gear that fixes like this, process, thus make process laborsaving, and the accuracy of gear that processes is high.
In above-mentioned a kind of line cutting gear anchor clamps, described holder comprise can with gear location division that is located by connecting and the shaft-like connecting portion that can link to each other with riser.
In above-mentioned a kind of line cutting gear anchor clamps, described location division has with the corresponding convex body of gear tooth slot shape or has and the corresponding groove of gear tooth profiles.The mode that grips of this inserting type, make between gear and the location division can be each other against, thereby make clamping more stable, be difficult for rocking.
In above-mentioned a kind of line cutting gear anchor clamps, described riser has the perpendicular through hole of strip, and described connecting portion passes perpendicular through hole, and described connecting portion lateral surface has screw thread, and connecting portion is connected with locking nut.Holder is rotated and move up and down, can satisfy the processing at gear all directions and position, can also process the gear of different size, make the adaptability of whole anchor clamps and flexibility better.
In above-mentioned a kind of line cutting gear anchor clamps, described holder is between the riser of two adjustable plates.Make the maximum grip of simple structure performance of adjustable plate like this.
In above-mentioned a kind of line cutting gear anchor clamps, be equipped with scale on the riser of described two adjustable plates, have mark line on the described holder.So just can let the location of holder more accurate, be that the machining accuracy of gear is more increased.
Compared with prior art, the utility model is provided with adjustable plate, and clamping angle and height can be regulated, and adaptive capacity is strong, and machining accuracy is high, and holder and gear embedding clamping are mutually stablized, and are difficult for rocking.
Description of drawings
Fig. 1 is the part sketch map of the utility model.
Fig. 2 is the assembling sketch map of the utility model.
Among the figure, 1, workbench; 2, holder; 3, riser; 4, transverse slat; 5, horizontal through hole; 6, perpendicular through hole; 7, location division; 8, connecting portion; 9, locking nut; 10, gear.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
Like Fig. 1, shown in Figure 2; A kind of line cuts the gear anchor clamps, has the workbench 1 of some holddown grooves on the wire cutting machine tool, and anchor clamps comprise two L type adjustable plates and two groups of holders 2 that are used for Positioning Gear 10; Holder 2 is between the riser 3 of two adjustable plates; Adjustable plate comprises riser 3 and transverse slat 4, and riser 3 has the perpendicular through hole 6 of strip and is provided with scale, and transverse slat 4 has the horizontal through hole 5 of strip; Horizontal through hole 5 places are provided with the bolt and nut that transverse slat 4 is fixedly connected with workbench 1, and holder 2 is fixedly connected with riser 3.
These anchor clamps are installed and are used more or less freelyly, only need corresponding bolts is passed the holddown groove on horizontal through hole 5 and the workbench 1 on the transverse slat 4, fix with nut then; Adjustable plate is fixed on the workbench 1, and then the connecting portion 8 with holder 2 passes the perpendicular through hole 6 on the riser 3, and is fixed on the riser 3 with clamping screw; When needs clamping gear 10, the loosening fixedly bolt and nut of transverse slat 4, at this moment two adjustable plates just can laterally move along horizontal through hole 5; Be transferred to suitable distance to two adjustable plates, then put gear 10, again with two adjustable plates each other near; Simultaneously holder 2 also each other near, adjust the angle and the height of holder 2 simultaneously, and make two holders 2 etc. high according to the scale on the riser 3; After the location division 7 of holder 2 embeds gear 10 teeth groove clamping gear 10; The fastening bolt nut is fixed adjustable plate, and gear 10 has just fixed like this, can process.Very stable of the gear 10 that fixes like this, process, thus make process laborsaving, and gear 10 precision that process are high.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (6)
1. a line cuts the gear anchor clamps, has the workbench (1) of some holddown grooves on the wire cutting machine tool; It is characterized in that; Described anchor clamps comprise two L type adjustable plates and two groups of holders (2) that are used for Positioning Gear (10); Described adjustable plate comprises riser (3) and transverse slat (4); Described transverse slat (4) has the horizontal through hole of strip (5), and described horizontal through hole (5) locates to be provided with the bolt and nut that transverse slat (4) is fixedly connected with workbench (1), and described holder (2) is fixedly connected with riser (3).
2. a kind of line cutting gear anchor clamps according to claim 1 is characterized in that, described holder (2) comprise can with gear (10) location division (7) that is located by connecting and the shaft-like connecting portion (8) that can link to each other with riser (3).
3. a kind of line cutting gear anchor clamps according to claim 2 is characterized in that described location division (7) have with the corresponding convex body of gear (10) slot form or have and the corresponding groove of gear (10) odontoid.
4. a kind of line cutting gear anchor clamps according to claim 2; It is characterized in that described riser (3) has the perpendicular through hole (6) of strip, described connecting portion (8) passes perpendicular through hole (6); Described connecting portion (8) lateral surface has screw thread, and connecting portion (8) is connected with locking nut (9).
5. according to claim 1 or 2 or 3 or 4 described a kind of line cutting gear anchor clamps, it is characterized in that described holder (2) is positioned between the riser (3) of two adjustable plates.
6. according to claim 1 or 2 or 3 or 4 described a kind of line cutting gear anchor clamps, it is characterized in that the riser of described two adjustable plates is equipped with scale on (3), described holder has mark line on (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124104 CN202571516U (en) | 2012-03-29 | 2012-03-29 | Linear cutting gear clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124104 CN202571516U (en) | 2012-03-29 | 2012-03-29 | Linear cutting gear clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202571516U true CN202571516U (en) | 2012-12-05 |
Family
ID=47240968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220124104 Expired - Fee Related CN202571516U (en) | 2012-03-29 | 2012-03-29 | Linear cutting gear clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202571516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034503A (en) * | 2014-06-27 | 2014-09-10 | 浙江吉利控股集团有限公司 | Suspension device of gearbox housing free mode test |
| CN108284260A (en) * | 2017-11-09 | 2018-07-17 | 哈尔滨理工大学 | A kind of novel flexible jig of Wire EDM |
| CN108581079A (en) * | 2018-05-28 | 2018-09-28 | 刘朝龙 | A kind of processing technology of linear cutter precision external tooth |
-
2012
- 2012-03-29 CN CN 201220124104 patent/CN202571516U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034503A (en) * | 2014-06-27 | 2014-09-10 | 浙江吉利控股集团有限公司 | Suspension device of gearbox housing free mode test |
| CN104034503B (en) * | 2014-06-27 | 2017-12-15 | 浙江吉利汽车研究院有限公司 | A kind of suspension arrangement of case of transmission Free Modal experiment |
| CN108284260A (en) * | 2017-11-09 | 2018-07-17 | 哈尔滨理工大学 | A kind of novel flexible jig of Wire EDM |
| CN108581079A (en) * | 2018-05-28 | 2018-09-28 | 刘朝龙 | A kind of processing technology of linear cutter precision external tooth |
| CN108581079B (en) * | 2018-05-28 | 2020-09-15 | 刘朝龙 | Machining process for machining precise external teeth through linear cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140329 |