CN104526017A - Quick clamping nut drilling bench - Google Patents
Quick clamping nut drilling bench Download PDFInfo
- Publication number
- CN104526017A CN104526017A CN201410815516.1A CN201410815516A CN104526017A CN 104526017 A CN104526017 A CN 104526017A CN 201410815516 A CN201410815516 A CN 201410815516A CN 104526017 A CN104526017 A CN 104526017A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- guide pin
- pin bushing
- rotatable
- clamping platform
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a quick clamping nut drilling bench which comprises a base. A rear holder is arranged on the rear side of the base, a clamping platform is disposed at the end of the rear holder, and a front clamping device which is rotatable is arranged at the front end of the clamping platform. A side positioning screw is disposed in the middle of the rear holder, a pressing-up bolt is arranged in the middle of the clamping platform, and a workpiece placement assembly is disposed at the upper end of the base, at the position corresponding to the pressing-up bolt. The front clamping device which is rotatable is adopted, three sides of the base are open, an elastic workpiece-pressing shaft at the lower end of a rotatable workpiece-pressing plate presses against the front side of a workpiece, the side positioning screw presses against the rear side of the workpiece, the pressing-up bolt presses against the upper end of the workpiece, the lower end of the workpiece is installed on a rack positioning plate, and the clamping speed is fast. When the clamping process is finished, the rotatable workpiece-pressing plate is rotated to enable the elastic workpiece-pressing shaft to be fixed in a rotation positioning hole, and then the workpiece can be taken out easily. The quick clamping nut drilling bench has the advantages of high clamping speed, high detaching speed, and stable processing quality.
Description
Technical field
The present invention 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.
Summary of the invention
The object of the invention is the above-mentioned defect for prior art, provide that a kind of structure is simple, workpiece picks and places conveniently, 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, technical scheme provided by the invention 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 quick action nut block of the present invention 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 quick action nut block of the present invention 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 quick action nut block of the present invention 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 quick action nut block of the present invention is improved, and described side dog screw is bolted with an adjusting nut.
One as quick action nut block of the present invention 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 quick action nut block of the present invention 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, advantage of the present invention is: the present invention 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, clamping speed of the present invention is fast, dismounting speed is fast, crudy is stablized.
Accompanying drawing explanation
Fig. 1 is existing binding nut block structure.
Fig. 2 is front view of the present invention.
Fig. 3 is top view of the present invention.
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 the invention will be further described with reference to the accompanying drawings 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 present invention 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 |
|---|---|---|---|
| CN201410815516.1A CN104526017A (en) | 2014-12-25 | 2014-12-25 | Quick clamping nut drilling bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410815516.1A CN104526017A (en) | 2014-12-25 | 2014-12-25 | Quick clamping nut drilling bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104526017A true CN104526017A (en) | 2015-04-22 |
Family
ID=52841748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410815516.1A Pending CN104526017A (en) | 2014-12-25 | 2014-12-25 | Quick clamping nut drilling bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104526017A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290840A (en) * | 2015-11-28 | 2016-02-03 | 渝北区千里马模具加工厂 | Device for machining and producing intake valve base |
| CN105458969A (en) * | 2015-12-20 | 2016-04-06 | 重庆天和玻璃有限公司 | T-shaped workpiece machining fixture |
| CN106914996A (en) * | 2017-04-14 | 2017-07-04 | 安徽省黄山台钻有限公司 | A kind of deep hole drill jig |
| CN108580969A (en) * | 2018-07-03 | 2018-09-28 | 浙江柏润机械有限公司 | A kind of positioning fixture of double-pipe joint |
| CN110153916A (en) * | 2019-05-10 | 2019-08-23 | 苏州市职业大学 | A kind of auxiliary locator |
| CN111451553A (en) * | 2020-05-15 | 2020-07-28 | 沈阳飞机工业（集团）有限公司 | Drilling and pressing integrated clamp and machining method thereof |
| CN115401273A (en) * | 2021-05-29 | 2022-11-29 | 沈阳富创精密设备股份有限公司 | Portable electric spark machine processing lockwire hole auxiliary tool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1923967A (en) * | 1932-03-03 | 1933-08-22 | Jr Eugene H Brown | Combined vise and chuck holding block |
| US2665598A (en) * | 1952-01-11 | 1954-01-12 | Rohr Aircraft Corp | Quick action clamp |
| JPH04115547A (en) * | 1990-09-05 | 1992-04-16 | Kokusai Syst Sci Kk | Work positioning apparatus |
| CN2220340Y (en) * | 1995-01-12 | 1996-02-21 | 刘有鹏 | Quick clamping fixture |
| CN202010904U (en) * | 2011-04-14 | 2011-10-19 | 陈文兵 | Adjustable turning-milling combined fixture for processing blades |
| CN103056688A (en) * | 2012-12-31 | 2013-04-24 | 青特集团有限公司 | Rapid clamping tool |
| CN103056679A (en) * | 2011-10-19 | 2013-04-24 | 扬州市恒平机械有限公司 | Location clamp |
| CN204449413U (en) * | 2014-12-25 | 2015-07-08 | 东莞理工学院 | A kind of quick action nut block |
-
2014
- 2014-12-25 CN CN201410815516.1A patent/CN104526017A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1923967A (en) * | 1932-03-03 | 1933-08-22 | Jr Eugene H Brown | Combined vise and chuck holding block |
| US2665598A (en) * | 1952-01-11 | 1954-01-12 | Rohr Aircraft Corp | Quick action clamp |
| JPH04115547A (en) * | 1990-09-05 | 1992-04-16 | Kokusai Syst Sci Kk | Work positioning apparatus |
| CN2220340Y (en) * | 1995-01-12 | 1996-02-21 | 刘有鹏 | Quick clamping fixture |
| CN202010904U (en) * | 2011-04-14 | 2011-10-19 | 陈文兵 | Adjustable turning-milling combined fixture for processing blades |
| CN103056679A (en) * | 2011-10-19 | 2013-04-24 | 扬州市恒平机械有限公司 | Location clamp |
| CN103056688A (en) * | 2012-12-31 | 2013-04-24 | 青特集团有限公司 | Rapid clamping tool |
| CN204449413U (en) * | 2014-12-25 | 2015-07-08 | 东莞理工学院 | A kind of quick action nut block |
Non-Patent Citations (1)
| Title |
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| 邢明喜，邢照宇: "《工艺装备改进设计100例图解》", 30 June 2014, 机械工业出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290840A (en) * | 2015-11-28 | 2016-02-03 | 渝北区千里马模具加工厂 | Device for machining and producing intake valve base |
| CN105458969A (en) * | 2015-12-20 | 2016-04-06 | 重庆天和玻璃有限公司 | T-shaped workpiece machining fixture |
| CN106914996A (en) * | 2017-04-14 | 2017-07-04 | 安徽省黄山台钻有限公司 | A kind of deep hole drill jig |
| CN108580969A (en) * | 2018-07-03 | 2018-09-28 | 浙江柏润机械有限公司 | A kind of positioning fixture of double-pipe joint |
| CN108580969B (en) * | 2018-07-03 | 2024-01-26 | 浙江柏润机械有限公司 | Positioning fixture for double-pipe joint |
| CN110153916A (en) * | 2019-05-10 | 2019-08-23 | 苏州市职业大学 | A kind of auxiliary locator |
| CN111451553A (en) * | 2020-05-15 | 2020-07-28 | 沈阳飞机工业（集团）有限公司 | Drilling and pressing integrated clamp and machining method thereof |
| CN111451553B (en) * | 2020-05-15 | 2022-09-06 | 沈阳飞机工业（集团）有限公司 | Drilling and pressing integrated clamp and machining method thereof |
| CN115401273A (en) * | 2021-05-29 | 2022-11-29 | 沈阳富创精密设备股份有限公司 | Portable electric spark machine processing lockwire hole auxiliary tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |