CN202910597U - Rotary type fixture for machining aluminum profile by numerical milling lathe - Google Patents
Rotary type fixture for machining aluminum profile by numerical milling lathe Download PDFInfo
- Publication number
- CN202910597U CN202910597U CN 201220557085 CN201220557085U CN202910597U CN 202910597 U CN202910597 U CN 202910597U CN 201220557085 CN201220557085 CN 201220557085 CN 201220557085 U CN201220557085 U CN 201220557085U CN 202910597 U CN202910597 U CN 202910597U
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- CN
- China
- Prior art keywords
- cushion block
- clamp body
- aluminum profile
- machining
- swivel plate
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- Expired - Fee Related
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Abstract
The utility model provides a rotary type fixture for machining aluminum profile by a numerical milling lathe and solves the problems that in the prior art, clamping deformation is prone to occurring when cavity opening type aluminum profile is clamped, thus an machining error is caused. The rotary type fixture for machining the aluminum profile by the numerical milling lathe comprises a basal body which can completely locate the machined work piece. The rotary type fixture for machining the aluminum profile by the numerical milling lathe is characterized in that the basal body is formed by assembly of a fixture body, a rotary plate, a support plate, a large adjustment cushion block and a small adjustment cushion block, wherein the fixture body is fixed on an upper guide rail of the numerical milling lathe, the rotary plate is connected with the fixture body through a rotating shaft and takes a spindle as the center to revolve, the rotary plate is fixed through the support plate which is assembled in adjustment holes of the fixture body and revolves to form an angle, the angle is fixed, and the large adjustment cushion block and the small adjustment cushion block are fixedly connected on the rotary plate through a fixing bolt. The rotary type fixture for machining the aluminum profile by the numerical milling lathe has the advantages of being reasonable in design, simple in structure, convenient to adjust, and applicable to various shapes and angles and the numerical milling machining of a cavity opening type and a cavity closing type of the aluminum profile.
Description
Technical field
The utility model relates to the clamp for machining that a kind of curtain wall is used aluminium section bar, particularly a kind of several milling machine tool processing aluminium section bar rotary jig.It is applicable to various profile angles and the various number of beginning to speak, close the chamber aluminium section bar mills processing.
Background technology
The applicant is once for the various aluminium section bar requirements of prior art for the changeable different curtain walls of adaptation face shaping, the special-purpose number that needs to make multiple angles mills clamp for machining, process the various aluminum profile cross section shapes that designed angle requires to reach, produce that kind that required special-purpose number mills clamp for machining increases and quantity is large, the processing and manufacturing cycle is long, cost is high, thereby the problems such as production efficiency have been restricted, therefore, just design a kind of patent announcement number and be CN201988939U " number milling machine tools processing aluminium section bar adjustable clamp ".This patent has overcome the defects that prior art exists preferably, solved the clamping problem that most of aluminium section bar number mills processing, but still there is certain limitation in this patent, can only be applied in exactly aluminium section bar for closing cavity configuration; When aluminium section bar is the structure of beginning to speak, use its clamping, easily produce clamping deformation at the weakness of aluminium section bar thin-wall construction, thereby cause the processing dimension error, therefore still need to use special-purpose number to mill clamp for machining.
The utility model content
The purpose of this utility model provides a kind of several milling machine tool processing aluminium section bar rotary jig, it has solved clamping that prior art the exists aluminium section bar of beginning to speak and has easily produced clamping deformation, cause the defective of the deficiency of mismachining tolerance, it is reasonable in design, simple in structure, easy to adjust, be applicable to various profile angles and begin to speak and the number that closes the chamber aluminium section bar mills processing.
The technical scheme that the utility model adopts is: this is counted milling machine tool processing aluminium section bar and comprises the matrix of locating workpiece to be machined fully with rotary jig, its technical essential is: described matrix is by clamp body, swivel plate, gripper shoe and large, the whole cushion block of ditty fits together, clamp body is fixed on the upper rail of several milling machine tools, swivel plate is hinged on the clamp body by rotating shaft, and centered by rotating shaft, rotate, formed angle after swivel plate rotates by the gripper shoe in the adjusting hole that is assembled in clamp body is fixing is large, the whole cushion block of ditty is fastened on the swivel plate by set bolt.
The whole cushion block of described ditty is connected on the large adjustment cushion block by set bolt, adjusts greatly cushion block and is fastened on the swivel plate by set bolt.
Described gripper shoe is arranged in the groove of clamp body top, utilizes bolt and the locking backboard that is arranged in the clamp body lower grooves in the adjusting hole that is assembled in clamp body, and gripper shoe and clamp body are linked together.
The advantage that the utlity model has and good effect: the matrix of locating workpiece to be machined owing to the utility model fully is to adopt clamp body, gripper shoe, swivel plate, greatly, the rotary structure that the parts such as the whole cushion block of ditty fit together, swivel plate is hinged on the clamp body by rotating shaft, and centered by rotating shaft, rotate, formed angle after swivel plate rotates by the gripper shoe in the adjusting hole that is assembled in clamp body is fixing, greatly, the whole cushion block of ditty is fastened on the swivel plate by set bolt, can make and begin to speak to realize that with thin-walled chamber section bar large tracts of land contacts the location, so compare with " number milling machine tool processing aluminium section bar adjustable clamp " patent anchor clamps, its design is simpler, adjust more conveniently, go for various profile angles and various beginning to speak, the number that closes the chamber aluminium section bar mills processing.Therefore, it has avoided the defective that " number milling machine tool processing aluminium section bar adjustable clamp " patent processing aluminium section bar can only be applicable to close the chamber section bar.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the schematic diagram of a kind of structure of the utility model;
Fig. 2 is the top view of swivel plate and clamp body among Fig. 1.
Sequence number explanation among the figure: 1 clamp body, 2 locking backboards, 3 gripper shoes, 4 rotating shafts, 5 swivel plates, the whole cushion block of 6 ditties, 7 large cushion block, 8 workpieces to be machined adjusted.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1～2.This is counted milling machine tool processing aluminium section bar and comprises the matrix of locating workpiece to be machined 8 fully with rotary jig.Wherein matrix is to adopt by clamp body 1, locking backboard 2, gripper shoe 3, rotating shaft 4, swivel plate 5, the whole cushion block 6 of ditty and adjust greatly the rotary structure that cushion block 7 fits together.Clamp body 1 is fixed on the upper rail (not shown) of several milling machine tools, and swivel plate 5 is hinged on the clamp body 1 by rotating shaft 4, and rotates centered by rotating shaft 4.Swivel plate 5 is by the rear formed angle of gripper shoe 3 fixing rotations in the adjusting hole that is assembled in clamp body 1.Large and small adjustment cushion block 7,6 is fastened on the swivel plate 5 by set bolt.The whole cushion block 6 of ditty is connected on the large adjustment cushion block 7 by set bolt, adjusts greatly cushion block 7 and is fastened on the swivel plate 5 by set bolt.
During assembling, clamp body 1 is fixed on the guide rail of several milling machine tools, locking backboard 2 is arranged in the groove of clamp body 1 below, gripper shoe 3 is arranged in the groove of clamp body 1 top, utilization is assembled in bolt and the locking backboard 2 in the adjusting hole of clamp body 1, gripper shoe 3 and clamp body 1 are linked together formed angle after fixedly swivel plate 5 rotates.Swivel plate 5 is hinged on the clamp body 1 by rotating shaft 4, and large and small adjustment cushion block 7,6 is fastened on the swivel plate 5 by set bolt.
When several milling machine tool processing aluminium section bar, should be according to the cross section angle of workpiece to be machined 8, adjust the position of gripper shoe 3 on clamp body 1, driven rotary plate 3 rotates centered by rotating shaft 4, when the angle adjustment of swivel plate 5 when meeting the angle of drawing requirement, with bolt with gripper shoe 3, locking backboard 2 is fixed on the clamp body 1, then according to the aluminum profile cross section size, be installed on the different position of swivel plate 5 adjusting greatly cushion block 7, large adjustment cushion block 7 is contacted with aluminum profile cross section, and be fixed by bolts on the swivel plate 5, then adjusting the whole cushion block 6 of ditty contacts with another face of aluminium section bar, the whole cushion block 6 of ditty is fixed by bolts on the large adjustment cushion block 7, makes workpiece to be machined 8 realize fully location, can process workpiece to be machined 8.
Claims (3)
1. a number milling machine tool is processed the aluminium section bar rotary jig, comprise the matrix of locating workpiece to be machined fully, it is characterized in that: described matrix is fitted together by clamp body, swivel plate, gripper shoe and large and small adjustment cushion block, clamp body is fixed on the upper rail of several milling machine tools, swivel plate is hinged on the clamp body by rotating shaft, and centered by rotating shaft, rotate, formed angle after swivel plate rotates by the gripper shoe in the adjusting hole that is assembled in clamp body is fixing, large and small adjustment cushion block is fastened on the swivel plate by set bolt.
2. several milling machine tool according to claim 1 is processed the aluminium section bar rotary jig, and it is characterized in that: the whole cushion block of described ditty is connected on the large adjustment cushion block by set bolt, adjusts greatly cushion block and is fastened on the swivel plate by set bolt.
3. several milling machine tool according to claim 1 is processed the aluminium section bar rotary jig, it is characterized in that: described gripper shoe is arranged in the groove of clamp body top, utilization is assembled in the bolt in the adjusting hole of clamp body and is arranged on locking backboard in the clamp body lower grooves, and gripper shoe and clamp body are linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557085 CN202910597U (en) | 2012-10-29 | 2012-10-29 | Rotary type fixture for machining aluminum profile by numerical milling lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557085 CN202910597U (en) | 2012-10-29 | 2012-10-29 | Rotary type fixture for machining aluminum profile by numerical milling lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910597U true CN202910597U (en) | 2013-05-01 |
Family
ID=48158942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220557085 Expired - Fee Related CN202910597U (en) | 2012-10-29 | 2012-10-29 | Rotary type fixture for machining aluminum profile by numerical milling lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658825A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Support base roll-supporting type die cutter for oil level sensors |
| CN103658830A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Support base slide-supporting type die cutter for oil level sensors |
-
2012
- 2012-10-29 CN CN 201220557085 patent/CN202910597U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658825A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Support base roll-supporting type die cutter for oil level sensors |
| CN103658830A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Support base slide-supporting type die cutter for oil level sensors |
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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: 20130501 Termination date: 20161029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |