CN206169702U - Clamping device for overturning and milling arc-shaped workpiece - Google Patents

Clamping device for overturning and milling arc-shaped workpiece Download PDF

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Publication number
CN206169702U
CN206169702U CN201620773033.4U CN201620773033U CN206169702U CN 206169702 U CN206169702 U CN 206169702U CN 201620773033 U CN201620773033 U CN 201620773033U CN 206169702 U CN206169702 U CN 206169702U
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China
Prior art keywords
workpiece
base
mounting base
lower air
clamping device
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Active
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CN201620773033.4U
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Chinese (zh)
Inventor
蒋伟
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Zhangjiagang Xujun Machinery Parts Co ltd
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Zhangjiagang Xujun Machinery Parts Co ltd
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Priority to CN201620773033.4U priority Critical patent/CN206169702U/en
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Abstract

The utility model discloses a clamping device for turning and milling arc-shaped workpieces, which is convenient to use and high in processing efficiency, and comprises a base, wherein a pair of mounting brackets are arranged on the base, rotary seats are hinged on the mounting brackets, a mounting bottom plate is erected between the two rotary seats, a servo motor for driving the rotary seats is arranged on the base, and a profiling supporting block matched with the appearance of the workpieces is arranged on the mounting bottom plate; a limiting block for limiting the surface of one side of the workpiece along the length direction is arranged on the profiling supporting block, a horizontal clamping cylinder matched with the limiting block and used for clamping the workpiece is respectively arranged at two ends of the mounting bottom plate, and a horizontal clamping block is arranged at the end part of a piston rod of the horizontal clamping cylinder; a plurality of pressing cylinders for pressing the upper surface of the workpiece are movably arranged on the mounting bottom plate, and pressing blocks are arranged at the end parts of piston rods of the pressing cylinders.

Description

A kind of arc-shaped workpiece overturns milling clamping device
Technical field
This utility model is related to a kind of arc-shaped workpiece upset milling clamping device.
Background technology
Product length length as shown in Figure 1 and with cambered, using traditional drilling machine, milling machine to product tow sides milling fiber crops Tired, clamping is bothered, needs multiple bearing to process, plus the rotation of man-hour product needed, and a product needed processing repeatedly just can be completed.Folder Tool equally also wants two sets, and when exchanging fixture equipment is also readjusted, and product milling concordance is poor, tedious process, interim stock Many, low production efficiency is unfavorable for enterprise's large-scale production.
Utility model content
Technical problem to be solved in the utility model is:A kind of arc-shaped workpiece easy to use, high in machining efficiency is provided Upset milling clamping device.
For solve above-mentioned technical problem, the technical scheme that this utility model is adopted for:A kind of arc-shaped workpiece overturns milling With clamping device, including base, base is provided with a pair of mounting brackets, rotating seat, two rotating seats is hinged with mounting bracket Between set up and have a mounting base, base is provided with the servomotor for driving rotating seat, and mounting base is provided with and workpiece configurations phase The profiling support block of cooperation;Profiling support block is provided with the limited block for limiting a workpiece side surface along its length, mounting base A horizontal-clamping cylinder coordinated with limited block for clamping workpiece, the piston rod of horizontal-clamping cylinder are respectively provided with upper two ends End is provided with horizontal-clamping block;The lower air cylinder of some workpiece pressing upper surfaces is movably equipped with mounting base, lower air cylinder Piston rod end is provided with briquetting.
As a kind of preferred scheme, three lower air cylinders are respectively equipped with workpiece both ends on mounting base, wherein Two are disposed in parallel in workpiece side, and also one is arranged on workpiece opposite side positioned at two lower air cylinder middle positions.
As a kind of preferred scheme, two lower air cylinders also are being provided with corresponding to workpiece center on mounting base.
As a kind of preferred scheme, some alignment pins for positioning workpiece are additionally provided with the profiling support block.
The beneficial effects of the utility model are:This equipment ensure that the upset milling processing dimension of product, and this equipment can be by Multiple telltale marks on product are disposably machined, and production efficiency simple to operate is high, while avoiding upset workpiece positioning And change device causes the situation of workpiece concordance difference.
Description of the drawings
Fig. 1 is the arc-shaped workpiece schematic diagram in this utility model.
Fig. 2 is the dimensional structure diagram of this clamping device.
In Fig. 2:1. rotating seat, 2. mounting base, 3. profiling support block, 4. limited block, 5. horizontal-clamping cylinder, 6. level Gripping block, 7. lower air cylinder, 8. briquetting, 9. workpiece.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail.
As shown in Fig. 2 a kind of arc-shaped workpiece overturns milling clamping device, including base (not shown), on base A pair of mounting bracket (not shown)s are provided with, rotating seat 1 is hinged with mounting bracket.
Setting up between two rotating seats 1 has mounting base 2, and base is provided with the servomotor for driving rotating seat 1, installs bottom Plate 2 is provided with the profiling support block 3 being engaged with workpiece configurations;Profiling support block 3 is provided with restriction workpiece along its length The limited block 4 of side surface, is additionally provided with some alignment pin (not shown)s for positioning workpiece in profiling support block 3.Install A horizontal-clamping cylinder 5 coordinated with limited block 4 for clamping workpiece, horizontal-clamping cylinder 5 are respectively provided with base plate 2 at two ends Piston rod end be provided with horizontal-clamping block 6;
Three lower air cylinders 7, the piston rod end of lower air cylinder 7 are respectively equipped with workpiece both ends on mounting base 2 It is provided with briquetting 8.Two of which is disposed in parallel in workpiece side, and also one is arranged on workpiece opposite side positioned at two lower air cylinders 7 middle positions.Two lower air cylinders 7, the piston of lower air cylinder 7 also are being provided with mounting base 2 corresponding to workpiece center Boom end is provided with briquetting 8.
The course of processing is:
1. workpiece 9 is put in profiling support block 3 and drives horizontal-clamping block 6 to clamp by horizontal-clamping cylinder 5;
2. drive lower air cylinder 7 to drive the workpiece pressing of briquetting 8, drive milling equipment to carry out milling processing to workpiece;
3. servomotor rotation rotating seat 1 is driven after the milling of front, is driven milling equipment to carry out reverse side milling to workpiece and is added Work;
4. clamping cylinder drives briquetting 8 to unclamp;Take out product.
The principle and its effect of the above embodiments only illustrative the invention, and the enforcement that part uses Example, not for restriction this utility model;It should be pointed out that for the person of ordinary skill of the art, without departing from this On the premise of bright creation design, some deformations and improvement can also be made, these belong to protection domain of the present utility model.

Claims (4)

1. a kind of arc-shaped workpiece overturns milling clamping device, including base, it is characterised in that:Base is provided with a pair of installations Frame, is hinged with rotating seat in mounting bracket, setting up between two rotating seats has mounting base, and base is provided with and drives rotating seat Servomotor, mounting base is provided with the profiling support block being engaged with workpiece configurations;Profiling support block is provided with restriction workpiece Along its length the limited block of a side surface, is respectively provided with one and coordinates for clamping workpiece with limited block at two ends on mounting base Horizontal-clamping cylinder, the piston rod end of horizontal-clamping cylinder is provided with horizontal-clamping block;It is movably equipped with mounting base some The lower air cylinder of workpiece pressing upper surface, the piston rod end of lower air cylinder is provided with briquetting.
2. a kind of arc-shaped workpiece as claimed in claim 1 overturns milling clamping device, it is characterised in that:The mounting base On be respectively equipped with three lower air cylinders at workpiece both ends, two of which is disposed in parallel in workpiece side, also one setting Two lower air cylinder middle positions are located in workpiece opposite side.
3. a kind of arc-shaped workpiece as claimed in claim 2 overturns milling clamping device, it is characterised in that:On mounting base Two lower air cylinders also are provided with corresponding to workpiece center.
4. a kind of arc-shaped workpiece as any one of claim 1-3 overturns milling clamping device, it is characterised in that:It is imitative Some alignment pins for positioning workpiece are additionally provided with shape support block.
CN201620773033.4U 2016-07-21 2016-07-21 Clamping device for overturning and milling arc-shaped workpiece Active CN206169702U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620773033.4U CN206169702U (en) 2016-07-21 2016-07-21 Clamping device for overturning and milling arc-shaped workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620773033.4U CN206169702U (en) 2016-07-21 2016-07-21 Clamping device for overturning and milling arc-shaped workpiece

Publications (1)

Publication Number Publication Date
CN206169702U true CN206169702U (en) 2017-05-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620773033.4U Active CN206169702U (en) 2016-07-21 2016-07-21 Clamping device for overturning and milling arc-shaped workpiece

Country Status (1)

Country Link
CN (1) CN206169702U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106112619A (en) * 2016-07-21 2016-11-16 张家港市旭骏机械部件有限公司 Clamping device for overturning and milling arc-shaped workpiece
CN114193159A (en) * 2021-12-08 2022-03-18 北京星航机电装备有限公司 Processing method of inorganic phenolic aerogel opening cover structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106112619A (en) * 2016-07-21 2016-11-16 张家港市旭骏机械部件有限公司 Clamping device for overturning and milling arc-shaped workpiece
CN114193159A (en) * 2021-12-08 2022-03-18 北京星航机电装备有限公司 Processing method of inorganic phenolic aerogel opening cover structure

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