CN203292887U - Clamp for square workpieces - Google Patents
Clamp for square workpieces Download PDFInfo
- Publication number
- CN203292887U CN203292887U CN201320281881XU CN201320281881U CN203292887U CN 203292887 U CN203292887 U CN 203292887U CN 201320281881X U CN201320281881X U CN 201320281881XU CN 201320281881 U CN201320281881 U CN 201320281881U CN 203292887 U CN203292887 U CN 203292887U
- Authority
- CN
- China
- Prior art keywords
- transverse slat
- plates
- fixed
- riser
- clamp
- 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 discloses a clamp for square workpieces. The clamp is characterized by comprising two transverse plates, vertical plates and fixed plates, wherein the transverse plates are placed in parallel, the vertical plates are located at the two ends of each transverse plate and placed in perpendicular to the transverse plates, the fixed plates are connected with the bottoms of the outer sides of the vertical plates, and the fixed plates are fixed on a machining table board of a machine tool. The clamp has the advantages that a plurality of workpieces can be machined at a time, production efficiency of products is enhanced greatly, positioning is accurate, quality of the products is guaranteed reliably, labor intensity of workers is lightened, and production safety is guaranteed.
Description
Technical field
The utility model relates to a kind of fixture, especially a kind of square cross fixture.
Background technology
Along with the rise of mechanical processing industry, the competition of enterprise is more fierce, utilizes Digit Control Machine Tool processing, and the quality conformance of its product processing is good, and the efficiency of machining accuracy all exceeds much than machine tool.And fixture is as the important component part of digital control processing, its effect is that workpiece is fixed on the accurate location of lathe, complete the various processing to workpiece, should accurate positioning reliable clamping again, obviously the quality of its structure has vital impact to machining accuracy, working (machining) efficiency; The special fixture that digital control processing is used seldom, is all generally that workpiece is placed on parallel jaw and clamps, and add and also will measure and arrange workpiece coordinate system man-hour, and positioning precision is not high.And once can only workpiece of clamping, inefficiency.
Summary of the invention
The utility model purpose is: provide a kind of simple in structure, accurate positioning, and the square cross fixture of high efficiency.
The technical solution of the utility model is: a kind of square cross fixture, it is characterized in that, the transverse slat that comprises two parallel placements, be positioned at described transverse slat two ends and with the riser of the vertical placement of described transverse slat, and the fixed head that is connected with described riser exterior bottom, described fixed head is fixed on the machine tooling table top.
Preferably, the junction of described riser and described fixed head is provided with stiffener.
Preferably, described transverse slat and described riser are connected and fixed by kingbolt.
Preferably, described transverse slat is provided with auxiliary bolt, and the number of described auxiliary bolt is at least 2.
The utility model fixture is by transverse slat and riser location square cross, by the kingbolt that is located on riser, provide main clamping force, by the auxiliary bolt that is located on transverse slat, provide auxiliary clamp again, guarantee that the opsition dependent skew can not occur square cross in process, guaranteed the form and position tolerance of product, this fixture once can be processed a plurality of square fixtures, and than using 1 ratio of the each clamping of parallel jaw, power has improved several times.
The utility model has the advantages that:
1. once can process a plurality of workpiece, significantly improve production efficiency;
2. accurate positioning, the quality of Reliable guarantee product, alleviate workman's labour intensity and guarantee production safety.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural representation;
Wherein: 1 transverse slat, 2 risers, 3 fixed heads, 4 stiffeners, 5 kingbolts, 6 auxiliary bolts.
The specific embodiment
Embodiment: with reference to Fig. 1, shown in 2, a kind of square cross fixture, comprise the transverse slat 1 of two parallel placements, be positioned at transverse slat 1 two ends and with the riser 2 of the vertical placement of transverse slat 1, and the fixed head 3 that is connected with riser 2 exterior bottom, this fixed head 3 is fixed on the machine tooling table top, and riser 2 is provided with stiffener 4 with the junction of fixed head 3, and transverse slat 1 is connected and fixed by kingbolt 5 with riser 2, transverse slat 1 is provided with auxiliary bolt 6, and the number of auxiliary bolt 6 is at least 2.
The utility model fixture is by transverse slat 1 and riser 2 location square crosses, by the kingbolt 5 that is located on riser 2, provide main clamping force, by the auxiliary bolt 6 that is located on transverse slat 1, provide auxiliary clamp again, guarantee that the opsition dependent skew can not occur square cross in process, guaranteed the form and position tolerance of product, this fixture once can be processed a plurality of square fixtures, and than using 1 ratio of the each clamping of parallel jaw, power has improved several times.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All modifications of doing according to the Spirit Essence of the utility model main technical schemes, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. square cross fixture, it is characterized in that, comprise the transverse slat of two parallel placements, be positioned at described transverse slat two ends and with the riser of the vertical placement of described transverse slat, and the fixed head that is connected with described riser exterior bottom, described fixed head is fixed on the machine tooling table top.
2. square cross fixture according to claim 1, is characterized in that, the junction of described riser and described fixed head is provided with stiffener.
3. square cross fixture according to claim 1, is characterized in that, described transverse slat and described riser are connected and fixed by kingbolt.
4. square cross fixture according to claim 1, is characterized in that, described transverse slat is provided with auxiliary bolt, and the number of described auxiliary bolt is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320281881XU CN203292887U (en) | 2013-05-22 | 2013-05-22 | Clamp for square workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320281881XU CN203292887U (en) | 2013-05-22 | 2013-05-22 | Clamp for square workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292887U true CN203292887U (en) | 2013-11-20 |
Family
ID=49568925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320281881XU Expired - Fee Related CN203292887U (en) | 2013-05-22 | 2013-05-22 | Clamp for square workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286592A (en) * | 2013-05-22 | 2013-09-11 | 昆山西诺巴精密模具有限公司 | Fixture for square workpieces |
| CN109226840A (en) * | 2018-11-13 | 2019-01-18 | 南通利联机床制造有限公司 | A kind of Double Milling lathe with dedicated tripartite's stationary fixture |
-
2013
- 2013-05-22 CN CN201320281881XU patent/CN203292887U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286592A (en) * | 2013-05-22 | 2013-09-11 | 昆山西诺巴精密模具有限公司 | Fixture for square workpieces |
| CN109226840A (en) * | 2018-11-13 | 2019-01-18 | 南通利联机床制造有限公司 | A kind of Double Milling lathe with dedicated tripartite's stationary fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201455982U (en) | Lifting type scribing platform | |
| CN204321682U (en) | The two-sided tapping fixture of Multiaxial tapping machine | |
| CN105619117A (en) | Milling clamp for thin-wall shifting forks | |
| CN203292887U (en) | Clamp for square workpieces | |
| CN202162465U (en) | Special fixture for milling teeth on long racks | |
| CN204471040U (en) | The Four-axis milling fixture of a kind of automobile steering device long shell two stomidium and cross-drilled hole | |
| CN203125214U (en) | Multi-angle machining fixture for bearings | |
| CN102248419A (en) | Interlocking sleeve punching fixture for shaft connection | |
| CN103286592A (en) | Fixture for square workpieces | |
| CN203390603U (en) | Clamp having floating-type positioning pin | |
| CN203390558U (en) | Vacuum clamp | |
| CN204019214U (en) | A kind of fixture | |
| CN103223602A (en) | Flat tongs capable of clamping slender and thin-wall workpieces | |
| CN203390622U (en) | Quick positioning plate | |
| CN203125192U (en) | Finish-milling, drilling and tapping clamp | |
| CN206305806U (en) | High accuracy multiaxis rotary tooling | |
| CN105108523A (en) | Tool fixture for milling machine | |
| CN202088013U (en) | Processing fixture of numerical control machine | |
| CN203993186U (en) | A kind of compressor casing stationary fixture | |
| CN205074817U (en) | Work piece clamping device for double column planing machine | |
| CN103949911B (en) | Two side faces part process unit | |
| CN203565589U (en) | Handle folding clamp | |
| CN203900944U (en) | Structure capable of prolonging length of base plate of machine tool | |
| CN203171289U (en) | Turning tool over-positioning structure | |
| CN203390557U (en) | Clamping having side top locating function |
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: 20131120 Termination date: 20170522 |