CN204449413U - A kind of quick action nut block - Google Patents
A kind of quick action nut block Download PDFInfo
- Publication number
- CN204449413U CN204449413U CN201420831097.6U CN201420831097U CN204449413U CN 204449413 U CN204449413 U CN 204449413U CN 201420831097 U CN201420831097 U CN 201420831097U CN 204449413 U CN204449413 U CN 204449413U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- guide pin
- quick action
- screw
- nut block
- 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
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of quick action nut block, comprise base, after-poppet is provided with on rear side of base, after-poppet end is provided with clamping platform, the front end of clamping platform is provided with rotatable front clamp device, be provided with side dog screw in the middle part of after-poppet, the middle part of clamping platform is provided with screw, and in the correspondence of base upper end, the position of screw is provided with workpiece placing modules.The utility model adopts rotatable front clamp device, base is three opening-wide states, the elastic top workpiece spindle of work plate lower end, rotatable top withstands on front side of workpiece, side dog screw withstands on rear side of workpiece, upper screw withstands workpiece upper end, workpiece lower end is arranged on tooth bar location-plate, clamping speed is fast, after machining, rotate and rotatably push up work plate, make elastic top workpiece spindle fix in revolution locating hole, now, workpiece can easily take out, and the utility model clamping speed is fast, dismounting speed is fast, crudy is stablized.
Description
Technical field
The utility model relates to nut boring clamping device, particularly a kind of quick action nut block.
Background technology
Motor turning bolt and nut pair is outer circulation type ball screw arrangement, ball realizes shuttling movement by filling two cover conduits above steering nut, the degree of depth of nut bore, position degree requires high, at present, conventional nut boring clamping device is enclosed construction, as shown in Figure 1, two sides of whole clamping device all seal with fixed head, one of them face is that workpiece picks and places mouth, when frame put into by workpiece, workpiece 3 is fixed aft-loaded airfoil by the fastening bolt 2 on two pieces of fixed heads 1, it is time-consuming that this kind of nut boring clamping device gets workpiece, the bad cleaning of iron filings, working (machining) efficiency is low, quality is unstable.
Utility model content
The purpose of this utility model is the above-mentioned defect for prior art, provides that a kind of structure is simple, workpiece picks and places conveniently, and iron filings cleaning easily, achieves fast-assembling, quick-release, stay-in-grade quick action nut block.
For solving the above-mentioned defect of prior art, the technical scheme that the utility model provides is: a kind of quick action nut block, comprise base, after-poppet is provided with on rear side of described base, described after-poppet end is provided with clamping platform, and the front end of described clamping platform is provided with rotatable front clamp device, is provided with side dog screw in the middle part of described after-poppet, the middle part of described clamping platform is provided with screw, and the position of the corresponding described upper screw in described base upper end is provided with workpiece placing modules.
One as the utility model quick action nut block is improved, described front clamp device comprises the drill bushing that is installed on described clamping platform front end and rotatably pushes up work plate, the upper end of described rotatable top work plate is connected on described drill bushing by top board locating shaft, work plate lower end, described rotatable top is equipped with a guide pin bushing, one end of described guide pin bushing is fixed by round nut, be equipped with by an elastic top workpiece spindle in described guide pin bushing, the described elastic top workpiece spindle shaft rod upper sleeve stretched in described guide pin bushing has a spring, the two ends of described elastic top workpiece spindle are stretched out outside described guide pin bushing respectively, described elastic top workpiece spindle one end of stretching out outside described guide pin bushing is top work end, the described elastic top workpiece spindle other end stretched out outside described guide pin bushing is provided with a knurling handle, described knurling handle is fixedly connected on described elastic top workpiece spindle by an alignment pin.
One as the utility model quick action nut block is improved, and the end of described clamping platform is provided with at least one for described front clamp device revolution locating hole, and the distance of described revolution locating hole and described drill bushing equals the distance of guide pin bushing and described drill bushing.
One as the utility model quick action nut block is improved, and described workpiece placing modules comprises a base plate, and described base plate is provided with tooth bar location-plate, and described tooth bar location-plate is fixed on described base plate by trip bolt.
One as the utility model quick action nut block is improved, and described side dog screw is bolted with an adjusting nut.
One as the utility model quick action nut block is improved, and the upper end of described rotatable top work plate is fixed by the housing screw pressure pad circle described top board locating shaft that is spirally connected.
One as the utility model quick action nut block is improved, and the front end of described clamping platform is provided with two unfilled corners, and described revolution locating hole is arranged in any one unfilled corner.
Compared with prior art, the utility model has the advantages that: the utility model adopts rotatable front clamp device, base is three opening-wide states, the elastic top workpiece spindle of work plate lower end, rotatable top withstands on front side of workpiece, side dog screw withstands on rear side of workpiece, upper screw withstands workpiece upper end, workpiece lower end is arranged on tooth bar location-plate, clamping speed is fast, after machining, rotate and rotatably push up work plate, elastic top workpiece spindle is made to fix in revolution locating hole, now, workpiece can easily take out, the utility model clamping speed is fast, dismounting speed is fast, crudy is stablized.
Accompanying drawing explanation
Fig. 1 is existing binding nut block structure.
Fig. 2 is the utility model front view.
Fig. 3 is the utility model top view.
Fig. 4 is A-A sectional view in Fig. 2.
Reference numeral title: 1, base 2, after-poppet 3, clamping platform 4, front clamp device 5, side dog screw 6, upper screw 7, workpiece placing modules 8, revolution locating hole 9, base plate 10, tooth bar location-plate 11, trip bolt 12, adjusting nut 13, housing screw 14, packing ring 15, unfilled corner 16, workpiece 41, drill bushing 42, rotatable top work plate 43, top board locating shaft 44, guide pin bushing 45, round nut 46, elastic top workpiece spindle 47, spring 48, top work end 49, knurling handle 40, alignment pin.
Detailed description of the invention
Just with reference to the accompanying drawings the utility model is further described below.
As shown in Figure 2, Figure 3 and Figure 4, a kind of quick action nut block, comprise base 1, after-poppet 2 is provided with on rear side of base 1, after-poppet 2 end is provided with clamping platform 3, and the front end of clamping platform 3 is provided with rotatable front clamp device 4, is provided with side dog screw 5 in the middle part of after-poppet 2, the middle part of clamping platform 3 is provided with screw 6, and in the correspondence of base 1 upper end, the position of screw 6 is provided with workpiece placing modules 7.
Preferably, front clamp device 4 comprises the drill bushing 41 and rotatable top work plate 42 that are installed on clamping platform 3 front end, the upper end of rotatable top work plate 42 is connected on drill bushing 41 by top board locating shaft 43, work plate 42 lower end, rotatable top is equipped with a guide pin bushing 44, one end of guide pin bushing 44 is fixed by round nut 45, be equipped with by an elastic top workpiece spindle 46 in guide pin bushing 44, elastic top workpiece spindle 46 shaft rod upper sleeve stretched in guide pin bushing 44 has a spring 47, the two ends of elastic top workpiece spindle 46 are stretched out outside guide pin bushing 44 respectively, elastic top workpiece spindle 46 one end of stretching out outside guide pin bushing 44 is top work end 48, elastic top workpiece spindle 46 other end stretched out outside guide pin bushing 44 is provided with a knurling handle 49, knurling handle 49 is fixedly connected on elastic top workpiece spindle 46 by an alignment pin 40.
Preferably, the end of clamping platform 3 is provided with at least one for front clamp device revolution locating hole 8, and revolution locating hole 8 and the distance of drill bushing 41 equal the distance of guide pin bushing 44 and drill bushing 41.
Preferably, workpiece placing modules 7 comprises a base plate 9, and base plate 9 is provided with tooth bar location-plate 10, and tooth bar location-plate 10 is fixed on base plate 9 by trip bolt 11.
Preferably, side dog screw 5 is bolted with an adjusting nut 12.
Preferably, the upper end of rotatable top work plate 42 is fixed by the housing screw 13 pressure pad circle 14 top board locating shaft 43 that is spirally connected.
Preferably, the front end of clamping platform 3 is provided with two unfilled corners 15, and revolution locating hole 8 is arranged in any one unfilled corner 15.
The base that the utility model adopts is three opening-wide states, the elastic top workpiece spindle 46 of work plate 42 lower end, rotatable top withstands on front side of workpiece 16, side dog screw 5 withstands on rear side of workpiece 16, and upper screw 6 withstands workpiece 16 upper end, and workpiece 16 lower end is arranged on tooth bar location-plate 10, clamping speed is fast, after machining, rotate rotatable top work plate 42, make elastic top workpiece spindle 46 fix in revolution locating hole 8, now, workpiece 16 can easily take out.
Claims (7)
1. a quick action nut block, comprise base (1), it is characterized in that, described base (1) rear side is provided with after-poppet (2), described after-poppet (2) end is provided with clamping platform (3), the front end of described clamping platform (3) is provided with rotatable front clamp device (4), described after-poppet (2) middle part is provided with side dog screw (5), the middle part of described clamping platform (3) is provided with screw (6), and the position of the corresponding described upper screw (6) in described base (1) upper end is provided with workpiece placing modules (7).
2. quick action nut block according to claim 1, it is characterized in that, described front clamp device (4) comprises the drill bushing (41) that is installed on described clamping platform (3) front end and rotatably pushes up work plate (42), the upper end of described rotatable top work plate (42) is connected on described drill bushing (41) by top board locating shaft (43), work plate (42) lower end, described rotatable top is equipped with a guide pin bushing (44), one end of described guide pin bushing (44) is fixed by round nut (45), be equipped with by an elastic top workpiece spindle (46) in described guide pin bushing (44), described elastic top workpiece spindle (46) shaft rod upper sleeve stretched in described guide pin bushing (44) has a spring (47), described guide pin bushing (44) is stretched out outward respectively in the two ends of described elastic top workpiece spindle (46), described elastic top workpiece spindle (46) stretches out described guide pin bushing (44) one end outward for top work end (48), described elastic top workpiece spindle (46) is stretched out described guide pin bushing (44) other end outward and is provided with a knurling handle (49), described knurling handle (49) is fixedly connected on described elastic top workpiece spindle (46) by an alignment pin (40).
3. quick action nut block according to claim 2, it is characterized in that, the end of described clamping platform (3) is provided with at least one for described front clamp device revolution locating hole (8), and described revolution locating hole (8) equals the distance of guide pin bushing (44) and described drill bushing (41) with the distance of described drill bushing (41).
4. quick action nut block according to claim 1, it is characterized in that, described workpiece placing modules (7) comprises a base plate (9), described base plate (9) is provided with tooth bar location-plate (10), and described tooth bar location-plate (10) is fixed on described base plate (9) by trip bolt (11).
5. quick action nut block according to claim 1, is characterized in that, described side dog screw (5) is bolted with an adjusting nut (12).
6. quick action nut block according to claim 2, is characterized in that, the upper end of described rotatable top work plate (42) to be spirally connected described top board locating shaft (43) fixing by housing screw (13) pressure pad circle (14).
7. quick action nut block according to claim 3, is characterized in that, the front end of described clamping platform (3) is provided with two unfilled corners (15), and described revolution locating hole (8) is arranged in any one unfilled corner (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420831097.6U CN204449413U (en) | 2014-12-25 | 2014-12-25 | A kind of quick action nut block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420831097.6U CN204449413U (en) | 2014-12-25 | 2014-12-25 | A kind of quick action nut block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204449413U true CN204449413U (en) | 2015-07-08 |
Family
ID=53656361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420831097.6U Expired - Fee Related CN204449413U (en) | 2014-12-25 | 2014-12-25 | A kind of quick action nut block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204449413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526017A (en) * | 2014-12-25 | 2015-04-22 | 东莞理工学院 | Quick clamping nut drilling bench |
| CN108311915A (en) * | 2018-04-12 | 2018-07-24 | 江苏瑞德机械有限公司 | Based on machining center to returning the clamping tooling to drill on comprehensive engine base |
-
2014
- 2014-12-25 CN CN201420831097.6U patent/CN204449413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526017A (en) * | 2014-12-25 | 2015-04-22 | 东莞理工学院 | Quick clamping nut drilling bench |
| CN108311915A (en) * | 2018-04-12 | 2018-07-24 | 江苏瑞德机械有限公司 | Based on machining center to returning the clamping tooling to drill on comprehensive engine base |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104526017A (en) | Quick clamping nut drilling bench | |
| CN204321682U (en) | The two-sided tapping fixture of Multiaxial tapping machine | |
| CN204584341U (en) | A kind of rig for processing starting clutch gear face lightening hole | |
| CN205043209U (en) | Take drilling special plane of power shaft group of drill bushing | |
| CN203304639U (en) | Turning type multi-angle drill hole positioning device | |
| CN204449413U (en) | A kind of quick action nut block | |
| CN202070788U (en) | Special drilling machine for machining slag discharging hole on stator surface | |
| CN203437699U (en) | Cylindrical surface drilling jig of cylindrical workpiece | |
| CN208575533U (en) | A kind of robot automatic drilling workbench | |
| CN203281936U (en) | Positioning drilling tool for lightning protection shunting bar ground connector | |
| CN202894397U (en) | Dual-head boring mechanism of lathe front fork bottom cylinder boring lathe | |
| CN202877874U (en) | Special machine tool for machining hub bearing shell | |
| CN203495277U (en) | Engine cylinder cover machining equipment | |
| CN203437682U (en) | Double-drill-bit horizontal drilling machine | |
| CN203636434U (en) | Excircle inclined hole drilling clamp for lathe | |
| CN202667734U (en) | Three-point-fixed rapid clamping drilling jig | |
| CN208391525U (en) | A kind of bearing machining drilling machine with clamping function | |
| CN204912833U (en) | Take automatic drilling machine of drill bit location | |
| CN203305273U (en) | Panel veneer machining clamp for bench drilling machine | |
| CN203945167U (en) | Pole milling hydraulically operated fixture | |
| CN204135747U (en) | A kind of middle carriage side milling clamper | |
| CN205668305U (en) | A kind of CNC square auger for plank | |
| CN204209460U (en) | Manual bolts compression type plate workpiece boring grab | |
| CN206677634U (en) | A kind of electric motor end cap drilling tool | |
| CN205464465U (en) | Manual fast quick -mounting clamps to be put |
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 |
Granted publication date: 20150708 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |