CN202910596U - Auxiliary clamping device for machining aluminum blocking plate by numerical milling lathe - Google Patents
Auxiliary clamping device for machining aluminum blocking plate by numerical milling lathe Download PDFInfo
- Publication number
- CN202910596U CN202910596U CN 201220557079 CN201220557079U CN202910596U CN 202910596 U CN202910596 U CN 202910596U CN 201220557079 CN201220557079 CN 201220557079 CN 201220557079 U CN201220557079 U CN 201220557079U CN 202910596 U CN202910596 U CN 202910596U
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- blocking plate
- aluminum blocking
- clamping device
- machining
- auxiliary clamping
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Abstract
The utility model provides an auxiliary clamping device for machining an aluminum blocking plate by a numerical milling lathe. The auxiliary clamping device for machining the aluminum blocking plate by the numerical milling lathe solves the problems that the existing aluminum blocking plate is complicated in appearance outline, difficult to position when installation holes are machined and larger in deviation of a hole position caused by secondary positioning. The auxiliary clamping device for machining the aluminum blocking plate by the numerical milling lathe comprises a basal body which can completely locate the aluminum blocking plate. The auxiliary clamping device for machining the aluminum blocking plate by the numerical milling lathe is characterized in that the basal body is formed by assembly of a beam seat, an adjustment bolt, a nut, pressing plates and a locking bolt, wherein two seat beams are fixedly connected through the adjustment bolt and the nut, two sides of the upper portions of the seat beams are respectively provided with the pressing plates with key holes, the aluminum blocking plate is connected with the locking bolt in a pressing mode, the locking bolt is connected on the beam seat in a hanging mode through the key holes, the distance between the two seat beams are adjusted according to the width of the aluminum blocking plate, then the locking bolt is tightly screwed, and the pressing plates are enabled to clamp the aluminum blocking plate. The auxiliary clamping device for machining the aluminum blocking plate by the numerical milling lathe has the advantages of being reasonable in structural design, fast and convenient to adjust, and capable of greatly improving production efficiency and quality of products and finishing machining installation holes and the outline of the complex outline of the aluminum blocking plate with clamping at one time.
Description
Technical field
The utility model relates to a kind of curtain wall and processes aluminium closure plate auxiliary clamping devices with several milling machine tools of the clamp for machining, particularly a kind of processing profiled complex outline aluminium section bar of aluminium section bar.
Background technology
Because unit curtain wall construction becomes increasingly complex, the horizontal, vertical frame of various abnormity is more and more, and the aluminium closure plate of complicated horizontal, vertical frame abnormal complex profile aluminium section bar is more and more.Former special-shaped outline aluminium closure plate processing mode is: go out outline with the plate Cutter Body Processing with Machining Center first, then with the installing hole on the drilling and milling machine processing aluminium closure plate.But because aluminium closure plate profile is special-shaped outline, be subjected to the restriction of clamping tool, drilling and milling machine adds can't accurately locate man-hour, can only setting-out process, and setting-out is relatively more difficult, and the machining hole position is inaccurate, and working (machining) efficiency is very low.In addition, the position of the aluminium closure plate installing hole after the processing is inaccurate, and secondary is located in the time of can also causing the aluminium closure plate to install and horizontal, vertical frame drive screw line is difficult for aligning, and the biased difference in hole is larger, and requirement can't reach quality standards after the connection.
The utility model content
The purpose of this utility model provides a kind of several milling machine tool processing aluminium closure plate auxiliary clamping device, it is complicated to have solved existing aluminium closure plate appearance profile, the larger problem of the biased difference in hole that cause location difficulty, secondary location during processing mounting holes, its reasonable in design, easy to adjust quick, greatly improved production efficiency and product quality, clamped one time can be finished installing hole, the contour machining of complex outline aluminium closure plate.
The technical scheme that the utility model adopts is as follows: this counts milling machine tool processing aluminium closure plate comprises complete positioning aluminium closure plate with auxiliary clamping device matrix, its technical essential is: described matrix is by beam base, adjusting bolt, nut, pressing plate, clamping screw fits together, with two base crossbeam adjusting bolts, nut is connected and fixed, to be placed on respectively with the pressing plate of keyhole the both sides on base crossbeam top, be articulated in crimping aluminium closure plate on the clamping screw of beam base by keyhole, press the spacing between width adjustment two base crossbeams of aluminium closure plate, then tighten clamping screw, make pressing plate firmly clamp the aluminium closure plate.
The couple positioned opposite of described base crossbeam is passed the through hole of adjusting bolt.
The advantage that the utlity model has and good effect: because the matrix adopting of the complete positioning aluminium closure plate of the utility model is the assembly type adjustable structure that is fitted together by beam base, adjusting bolt, nut, pressing plate, clamping screw, pass through clamped one time, installing hole, the contour machining of complex outline aluminium closure plate can be finished, so its reasonable in design, easy to adjust quick, greatly improved production efficiency and product quality.Therefore, it is complicated that the utility model has solved existing aluminium closure plate appearance profile, the larger problem of the biased difference in hole that cause location difficulty, secondary location during processing mounting holes.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the amplification plan view of Fig. 1.
Sequence number explanation among the figure: 1 beam base, 2 adjusting bolts, 3 nuts, 4 pressing plates, 5 clamping screws, 6 aluminium closure plates.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1～3.This counts milling machine tool processing aluminium closure plate comprises complete positioning aluminium closure plate with auxiliary clamping device matrix.Wherein matrix is fitted together by beam base 1, adjusting bolt 2, nut 3, pressing plate 4, clamping screw 5.For easy for installation, at the opposite side of base crossbeam 1, the through hole that several can pass adjusting bolt 2 is set respectively.Two base crossbeams, 1 usefulness adjusting bolt 2, nut 3 are connected and fixed, will be placed on respectively with the pressing plate 4 of keyhole the both sides on base crossbeam 1 top, be articulated in by keyhole on the clamping screw 5 of beam base 1, with crimping aluminium closure plate 6.Simultaneously, press spacing between width adjustment two base crossbeams 1 of aluminium closure plate 6.Then tighten clamping screw 5, make pressing plate 4 firmly clamp aluminium closure plate 6.
During making, base crossbeam 1 can adopt the processing of 50 * 50mm aluminium square tube, and can penetrate the through hole of adjusting bolt 2 in base crossbeam 1 processing.Adopt 38 * 38 aluminium gusset plates to make pressing plate 4, and at monolateral 40 * 20 gap of hiding adjusting bolt 2 that process of gusset plate, and the keyhole of the corresponding clamping screw that articulates base crossbeam 15.First by the appearance and size of plate shearing machine according to abnormal complex profile aluminium closure plate 6, lower 1100 with interior long aluminium strip, width of sheet need be wider than about aluminium closure plate profile width dimensions 30mm, but notice that width need be limited in 230mm with interior (substantially can guarantee the processing of the abnormal complex profile aluminium closure plate of the overwhelming majority), then connects the utility model by above-mentioned requirements.It is placed on respectively base crossbeam 1 top sequentially for 2 base crossbeams, 1 usefulness adjusting bolt 2, nut 3 are linked together with 2 pressing plates, articulates with clamping screw 5.Then according to the spacing between width adjustment two base crossbeams 1 of aluminium closure plate 6, place aluminium closure plate 6, tighten clamping screw 5, make pressing plate 4 fixedly secure aluminium closure plate 6.To reconcile at last good the utility model and be placed on processing aluminium closure plate 6 on several milling machine tools.But it should be noted that to add needs the procedure of installing hole and outline is unified programming man-hour, and adds the first processing mounting holes of need in man-hour, rear processing aluminium closure plate outline.
Claims (2)
1. a number milling machine tool is processed aluminium closure plate auxiliary clamping device, the matrix that comprises complete positioning aluminium closure plate, it is characterized in that: described matrix is by beam base, adjusting bolt, nut, pressing plate, clamping screw fits together, with two base crossbeam adjusting bolts, nut is connected and fixed, to be placed on respectively with the pressing plate of keyhole the both sides on base crossbeam top, be articulated in crimping aluminium closure plate on the clamping screw of beam base by keyhole, press the spacing between width adjustment two base crossbeams of aluminium closure plate, then tighten clamping screw, make pressing plate firmly clamp the aluminium closure plate.
2. several milling machine tool processing aluminium closure plate auxiliary clamping devices of telling according to claim 1, it is characterized in that: the couple positioned opposite of described base crossbeam is passed the through hole of adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557079 CN202910596U (en) | 2012-10-29 | 2012-10-29 | Auxiliary clamping device for machining aluminum blocking plate by numerical milling lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557079 CN202910596U (en) | 2012-10-29 | 2012-10-29 | Auxiliary clamping device for machining aluminum blocking plate by numerical milling lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910596U true CN202910596U (en) | 2013-05-01 |
Family
ID=48158941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220557079 Expired - Fee Related CN202910596U (en) | 2012-10-29 | 2012-10-29 | Auxiliary clamping device for machining aluminum blocking plate by numerical milling lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910596U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813160A (en) * | 2017-10-19 | 2018-03-20 | 倪沈华 | A kind of aluminum veneer clamping mobile device for CNC milling machine |
| CN112605941A (en) * | 2020-10-30 | 2021-04-06 | 沪东中华造船(集团)有限公司 | Method for disassembling interference connecting bolt of ship shafting |
| CN112605942A (en) * | 2020-10-30 | 2021-04-06 | 沪东中华造船(集团)有限公司 | Ship shafting interference connecting bolt dismounting device |
-
2012
- 2012-10-29 CN CN 201220557079 patent/CN202910596U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813160A (en) * | 2017-10-19 | 2018-03-20 | 倪沈华 | A kind of aluminum veneer clamping mobile device for CNC milling machine |
| CN112605941A (en) * | 2020-10-30 | 2021-04-06 | 沪东中华造船(集团)有限公司 | Method for disassembling interference connecting bolt of ship shafting |
| CN112605942A (en) * | 2020-10-30 | 2021-04-06 | 沪东中华造船(集团)有限公司 | Ship shafting interference connecting bolt dismounting device |
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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: 20130501 Termination date: 20131029 |